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User`s Manual Series F4

1. 12 11a System Wiring Example 12 12 Wiring Notes 0 00 cee eee eee 12 13 Watlow Series F4 Appendix A 13 Series F4 Software Map For ranges defaults Modbus numbers and other in formation about the parameters refer to the Parameter Tables in the chapters noted below Main Page see Chapter 2 Input x 1 to 3 Error Alarm x 1 to 2 Condition Autotuning Ch x 1 to 2 Parameter x 1 to 16 Current File Current Step Input 2 Value Set Point 1 Set Point 2 Step Type Target SP1 Target SP2 Wait for Status Time Remaining Digital Ins Digital Outs Power 1 Power 2 Date Ti me Go to Operations Go to Profiles Go to Setup Go to Factory Operations Page see Chapter 3 Autotune PID Channel 1 Autotune Tune Off PID Set x 1 to 5 Channel 2 Autotune Tune Off PID Set x 6 to 10 Edit PID PID Set Channel 1 PID Set x 1 to 5 PID Set Channel 2 PID Set x 6 to 10 Proportional BandA Integral A ResetA Derivative A RateA Dead Band A Hysteresis A Proportional Band B Integral B ResetB Derivative B RateB Dead Band B Hysteresis B Alarm Set Points Al ar ml Alarml Lo Deviation Alarml Hi Deviation Alarm2 Low SP Alarm2 Low SP Alarm2 High SP Profiles Page see Chapter 4 Create Profile Name Profile Step x 1 to 256 Type Autostart Date Day Ramp Ti me Wait For Event Output Ti me Chi SP Ch2 SP Ch1 PID Set x 1 to 5 Ch2 PID Set x 6 to 10 Gua
2. Yes Delete a file to free memory before adding more steps Read Step Type Step Type Read Modbus Register 0 Autostart Are there 4003 1 Time lt 256 Steps 2 Rate used Do you wish 3 Soak to delete this 4 Jump Step 5 End See sheets on setting step types Autostart Time Rate Soak Jump or End Insert Step Write Modbus Register 4002 2 Delete Step Write to Modbus Register 4002 4 Save Changes Write Modbus Register 25 0 Done with profile No 7 22 Communications Watlow Series F4 F4 Modbus Applications Naming a Profile Profiles without custom written names are referred to by their numbers Profile 1 Profile 2 etc Follow this procedure to customize the profile name using ASCII equivalent decimal codes in the column labeled Dec in the chart below Determine file number to Name See list on right Write to Modbus Register xxxx File Name Character using decimal equivalent Have 10 characters been written Next Char Next Modbus Register Save Changes Write Modbus Register 25 0 Note There are ten Modbus Registers for each profile name Watlow Series F4 Communications 7 23 F4 Modbus Applications Monitor Current Profile File Number Read Modbus Register 4100 Monitor Current Profile Step Number Read Modbus Register 4101 Monitor Current Profile Step Type Read Modbus Register 4102
3. 12 7 Retransmit and Alarm Output 12 8 Digital Outputs x 1 to 8 00 12 9 Communications Wiring 4 12 10 Wiring Example 20 0 0 ae 12 12 Wiring Notes 000 eee eee 12 13 Wiring the Series F4 Wiring options depend on the model number which is printed on the label on the back of the controller The model number codes are explained in the Appendix The labels on the sides and back of the controller contain some basic wiring information Input to Output Isolation The Series F4 uses optical and transformer isolation to provide a barrier to prevent ground loops when using grounded sensors and or peripheral equipment Here is a breakdown of the isolation barriers e Analog input 1 and all the digital inputs and outputs are grouped together e Analog inputs 2 and 3 are grouped together e All the control outputs and retransmit outputs are grouped together e Both alarm outputs are grouped together e Communications is isolated from the other inputs and outputs Isolation Blocks There are no electrical connections between these blocks Analog Input 1 Digital Inputs Digital Outputs Analog Input 2 and 3 Control Outputs Retransmit Outputs Communications Alarm Outputs Figure 12 1 Isolation Blocks Watlow Series F4 Wiring 12 4 A CAUTION If high voltage is applied to a low voltage unit irreversible damage w
4. Hysteresis Process Temperature Normal Operating Range Alarm is enabled Hysteresis on Low Set Point Startup Alarm alarm is is triggered disabled here Time Figure 6 9b Alarm Silencing Watlow Series F4 Features 6 9 Advanced Features Boost Heat and Boost Cool The boost heat feature uses a digital output to turn on an additional heater to speed up the heating As the process temperature approaches the set point the boost heat output switches off so that the pro cess temperature doesn t overshoot the set point Boost cool uses a digital output to speed up the cooling process typically by activating a solenoid valve that releases liquid nitrogen For either boost heat or boost cool set Boost Power to define the power level that must be exceeded before the boost output is activated Use a positive value for heating a negative value for cool ing To prevent the output from cycling and to extend hardware life define Boost Time Delay in seconds to set the minimum period of time that the output will remain off after an on cycle The Series F4 uses digital output 6 for boost heat and digital output 7 for boost cool Hysteresis for boost heat and cool is fixed at 5 Location in software Setup gt Digital Output x 6 or 7 Compressor Control The compressor control can save wear on a com pressor and prevent it from locking up from short cycling A bypass valve ope
5. October 1998 with all rights reserved 1648 About This Manual The Series F4 User s Manual covers hardware and software in both the Single Channel and Dual Channel controllers Instructions and illustrations pertain to both unless otherwise specified If a given feature or parameter operates on only the Single or the Dual Channel controller it will be identified by an icon in the margin or nearby Safety Information We use note caution and warning symbols throughout this book to draw your attention to important operational and safety information A VY NOTE marks a short message to alert you to an important detail A CAUTION safety alert appears with information that is important for protecting your equipment and performance Be especially careful to read and follow all cautions that apply to your application A WARNING safety alert appears with Technical Assistance If you encounter a problem with your Watlow controller see the Troubleshooting Table in the Operations Chapter and review all of your configuration information to verify that your selections are consistent with your application inputs outputs alarms limits etc If the problem persists after checking the above you can get technical assistance from your local Watlow representative or by dialing 507 454 5300 ext 1111 An applications engineer will discuss your application with you Single Dual Channel Channel inf
6. the error signal is acted on by the settings in a PID input4 PID 1 5 Oto 100 i Error Signal Out i i 1 1 Li set C1 to C5 which then generates a power level eevee So oteo for the outer loop The internal set point is deter mined by the outer loop power level and the set en ne ee een eee eee ee eee nmm point low limit and set point high limit settings for Figure 6 11b Cascade Control analog input 1 The inner loop monitors the energy source heating and cooling which is compared to the internal set point generated by the outer loop The result of the comparison the error signal is acted on by the set tings in a PID set 1 to 5 which generates an out put power level between 100 to 100 If the power level is positive the heat will be on if the power level is negative the cool will come on In Series F4 controllers cascade control is available on channel 1 Analog input 3 is used to measure the outer loop process while analog input 1 is used to measure the energy source Power from the energy sources are supplied by outputs 1A and 1B To set up and tune a system for cascade control see the Operations Chapter Location in software Setup Page and Operations Page Watlow Series F4 Features 6 11 Notes 6 12 Features Watlow Series F4 Chapter Seven Communications Exception Responses 222 005 7 2 Modbus Register
7. Set the deviation below set point 2 that will trigger an alarm Alarm 2 High Deviation Set the deviation above set point 2 that will trigger an alarm lt per sensor gt to Alarm 1 High Set Point lt per sensor gt to Alarm 1 Low Set Point 19999 to 1 1 to 19999 1 to 1999 9 1 to 19999 1 to 30000 1 to 30000 1 to 3000 0 1 to 30000 lt per sensor gt to Alarm 2 High Set Point lt per sensor gt to Alarm 2 Low Set Point 19999 to 1 1 to 19999 1 to 1999 9 1 to 19999 0 to 30000 0 to 30000 Default lt per sensor gt lt per sensor gt 999 999 99 9 999 999 999 99 9 999 lt per sensor gt lt per sensor gt 999 999 99 9 999 999 999 NOTE For more information about how parameter settings affect the controller s operation see the Features Chapter Modbus Register read write I O Set Ch 302 r w 303 r w 302 r w 303 r w 321 r w 322 r w 321 r w 322 r w Conditions for Parameters to Appear Active if Alarm 1 Type Setup Page is set to Process Active if Alarm 1 Type Setup Page is set to Process Active if Alarm 1 Type Setup Page is set to Deviation Active if decimal is set to 0 0 Active if Alarm 1 Type Setup Page is set to Deviation Active if decimal is set to 0 0 Active if Alarm 2 Type Setup Page is set to Process Active if Alarm 2 Type Setup Page i
8. Watlow Series F4 AN WARNING To avoid damage to property and equipment and or injury of loss of life use National Electric Code NEC standard wiring practices to install and operate the Series F4 Failure to do so could result in such damage and or injury or death Ai CAUTION Maintain isolation between inputs 2 and 3 to prevent a ground loop A ground loop may cause incorrect readings dashes across the Upper Display or the display of error codes Failure to follow this guideline could result in damage to equipment and product Inputs x 2 and 3 continued Figure 12 5a 0 5V 1 5V or 0 10V dc Process F4S _ Input impedance 20kQ 6 ____orF4D_ _ Input 3 51 Figure 12 55 0 20mA or 4 20mA Process F4S _ Input impedance 100Q _6 ____orF4D_ ____ Input 2 ooooo00000000000 Beageas Beeeaa 5208p Oooo 2ooonononono oooo000000000000 Bag asey Bea qaqa SBeaaq Watlow Series F4 Wiring 12 5 A WARNING To avoid damage to property and equipment and or injury of loss of life use National Electric Code NEC standard wiring practices to install and operate the Series F4 Failure to do so could result in such damage and or injury or death A CAUTION Maintain isolation between inputs 2 and 3 to prevent a ground loop A ground loop may cause incorrect readings dashes across the Upper Display
9. 35 volts F4D F BBE doooooooooo00000 ooo00000 Watlow Series F4 NOTE Switching inductive loads relay coils solenoids etc with the mechanical relay switched dc or solid state relay output options requires use of an R C suppressor Watlow carries the R C suppressor Quencharc brand name which is a trademark of ITW Paktron Watlow Part No 0804 0147 0000 A WARNING To avoid damage to property and equipment and or injury of loss of life use National Electric Code NEC standard wiring practices to install and operate the Series F4 Failure to do so could result in such damage and or injury or death Retransmit and Alarm Output Figure 12 8a Retransmit Outputs x 1 and 2 mA maximum load impedance 8009 V dc minimum load impedance 1KQ Output 1 Output 2 DEBES 52808808 ooooo00000000000 goo00000 Figure 12 8b Alarm Outputs x 1 and 2 Alarm Output 1 Alarm Output 2 5 a 6 8 an a A Zk bb OL Zk bb OL El St vb St vb El 94 94 Electromechanical relay without contact suppression Form C 2 amp off state impedance 31mQ ooo ooo ooo agooooooooooo0on gooo0000 0000 12 8 Wiring Watlow Series F4 AN WARNING To avoid damage to property and equipment and or injury of loss of life use National Electric Code NEC standard wiring practices to install and ope
10. C Open collector switched dc F Process 0 5 1 5 0 10V dc 0 20mA 4 20MA K Solid state Form A 0 5 amp relay Auxiliary Retransmit Module 0 None 1 Single retransmit output 0 5 1 5 0 10V dc 0 20mA 4 20mA 2 Dual retransmit outputs 0 5 1 5 0 10V dc 0 20mA 4 20mA Language Option Consult factory for availability 1 English 2 German 3 French 4 Spanish LI Custom Options R Red display G Green display XX Custom options software setting parameters overlay Watlow Series F4 Appendix A 7 In d ex Autostart Date 4 12 charts Autostart Day 4 12 Operations Page Record 3 14 A Autostart Profile Date Or Day 4 12 Profile Page Record 4 7 AtoDcounts Lore T3 Autotune care in selecting set points Custom Main Page 5 3 accuracy A 6 3 4 Setup Record 5 14 active output indicator lights 2 2 ee PID Menu 3 5 3 11 CJCx A to D diagnostics 7 3 10 3 add step 4 6 autotuning 3 4 6 7 CJCx temp diagnostics 7 3 10 3 Address 5 13 7 14 cascade 3 6 clear alarm key press simulation 3 4 agency approvals 06 lockout 8 3 3 9 7 3 Alarm Band 5 5 operation 3 4 3 11 6 7 clear error 3 4 7 3 dlam cleaving 34 PID Autotune 3 4 3 11 6 7 7 2 clear locks 7 3 8 3 Alarm Deviation 3 4 6 8 7 2 Autotuning Channel x 2 8 3 4 5 7 closed loop configuration 3 1 Alarm High Set Point 3 4 7 2 7 2 closed loop control see automatic Alarm Hysteresis 5 11 6 8 7
11. E E me E Transmit_14 E E Receive 15 ms ms Converter box termination with pull up and pull down resistors gt Ww GND 12 10 Wiring Watlow Series F4 AN WARNING To avoid damage to property and equipment and or injury of loss of life use National Electric Code NEC standard wiring practices to install and operate the Series F4 Failure to do so could result in such damage and or injury or death NOTE The CMC converter requires an external power supply when used with a laptop computer Communications Wiring continued Figure 12 11a EIA TIA 232 to EIA TIA 485 Conversion bt pa A T A o TD A 13 o TD B aa 12 C RD A 16 gt amp oH RD B T a 2 Ne 12V do BIA 485 me o g X GND _ Power Supply 120V ac j 12V dc AD 1210 GND B amp B Converter B amp B Electronics Manufacturing Company 815 433 5100 h 120V ac OQ a J 9V dc see note Oo VeL N g YT C1 BO T R 12 lt 2 s T R D G uI Aa IA 13 BQ O aa a CMC Converter CMC Connecticut Micro Computer Inc 800 426 2872 Watlow Series F4 Wiring 12 11 A WARNING To avoid damage to property and equipment and or injury of loss of life use National Electric Code NEC standard wiring prac
12. Monitor Profile Ramp Waiting Read Modbus Register 4103 Monitor Profile Waiting for Event 1 Read Modbus Register 4104 Monitor Profile Waiting for Event 2 Read Modbus Register 4105 Monitor Profile Waiting for Event 3 Read Modbus Register 4106 Monitor Profile Waiting for Event 4 Read Modbus Register 4107 Monitor Profile Waiting Analog Input 1 Read Modbus Register 4108 Monitor Current Step Monitor Digital Output 1 Read Modbus Register 4111 Monitor Digital Output 2 Read Modbus Register 4112 Monitor Digital Output 3 Read Modbus Register 4113 Monitor Digital Output 4 Read Modbus Register 4114 Monitor Digital Output 5 Read Modbus Register 4115 Monitor Digital Output 6 Read Modbus Register 4116 Monitor Digital Output 7 Read Modbus Register 4117 Monitor Digital Output 8 Read Modbus Register 4118 Monitor Hours Remaining Read Modbus Register 4119 Monitor Set Point Ch1 Read Modbus Register 4122 Monitor Set Point Ch2 Read Modbus Register 4123 Monitor Ch1 PID Set Read Modbus Register 4124 Monitor Ch2 PID Set Read Modbus Register 4125 Monitor Last Jump Count Read Modbus Register 4126 Monitor Last Jump File Read Modbus Register 4127 Monitor Jump Step Read Modbus Register 4128 Monitor End Setpoint Ch1 Read Modbus Register 4129 Monitor End Setpoint Ch2 Read Modbus Register 4130 Monitor Profile Waiting p aa Analog Input 2 Monitor Minutes Remaining Rea
13. eters direct the F4 s response to the interruption of electrical power while running a profile The F4 s battery powered real time clock tracks the amount of time the power is out When power is restored the controller compares this amount of time to the Power Out Time setting and takes whatever action is selected in the Power Out Action setting First determine how long the power can be inter rupted without adversely affecting results Set the Power Out Time to this time If power is returned in less time than this setting the profile will re sume running The profile run time stops while the power is off If power is returned after a time longer than this setting the F4 will take action based on the user configured Power Out Action pa rameter Continue resume the profile at the point that power was interrupted Hold hold the profile at the point that power was interrupted Termi nate stop the profile using the End step condi tions Reset restart the profile from Step 1 Idle stop the profile and transfer to an idle setpoint Location in software Setup Page gt System gt Pow er Out Time gt Power Out Action Process Set Point A Auto tune begins n on off control Auto tune is complete PID control Auto tune Set Point Default is 90 of process set point Temperature Time Figure 6 7 Autotuning Y NOTE For manual tuning see the Operations Chapter Y NOTE
14. ture relative humidity pressure flow fluid level events etc The high process variable is the highest value of the process range expressed in engineer Watlow Series F4 Appendix A 3 ing units The low process variable is the lowest value of the process range proportional Output effort proportional to the error from set point For example if the proportion al band is 20 and the process is 10 below set point the heat proportioned effort is 50 percent The lower the PB value the higher the gain proportional band PB A range in which the proportioning function of the control is active Ex pressed in units degrees or percent of span See PID proportional control A control using only the P proportional value of PID control radio frequency interference RFI Electro magnetic waves between the frequencies of 10 KHz and 300 GHz that can affect susceptible systems by conduction through sensor or power input lines and by radiation through space ramp A programmed increase in the tempera ture of a set point system range The area between two limits in which a quantity or value is measured It is usually de scribed in terms of lower and upper limits rate Anticipatory action that is based on the rate of temperature change and compensates to minimize overshoot and undershoot See derivative rate band A range in which the rate function of a controller is active Expresse
15. 1 or 2 gt PID Set x 1 to 5 or 6 or 10 Y NOTE Fail power does not function in on off control mode Proportional Control Some processes need to maintain a temperature or process value closer to the set point than on off con trol can provide Proportional control provides clos er control by adjusting the output when the tem perature or process value is within a proportional band When the value is in the band the controller adjusts the output based on how close the process value is to the set point the closer to set point the lower the output This is similar to backing off on the gas pedal of a car as you approach a stop sign It keeps the temperature or process value from swinging as widely as it would with simple on off control However when a system settles down the temperature or process value tends to droop short of the set point With proportional control the output power level equals set point minus process value divided by propband Location in software Operations Page gt Edit PID gt PID Set Channel x 1 or 2 gt PID Set x 1 to 5 or 6 to 10 Tem perature Temperature Temperature r u The heating action switches off when the process temperature rises above the set point Set Point Hysteresis N Process Temperature The heating action switches on when the process temperature drops below the set point minus the hysteresis The heating actio
16. 4031 4112 4032 4113 4033 4114 4034 4115 4035 4116 4036 4117 4037 4118 r w r w r w r w r w r w r w 0 0 NAN ODO OO N O A A 4 12 Profile Programming Watlow Series F4 Profiles Page Parameter Table Range Parameter Description Modbus Value Default Time 00 00 01 to 99 59 59 00 00 01 Setthetimein h 0 to 99 0 hours minutes and 0 to 59 0 seconds s 0 to 59 1 Rate 1 to 3 000 0 degrees al per minute Select the rate of 61 to 30000 change by entering degrees per minute Set Point Channel 1 Set point low limit to 75 75 set point high limit Set the target for the Channel 1 process value temperature etc at the end of this step Set Point Channel 2 Set point low limit to 75 75 set point high limit Set the target for the Channel 2 process value temperature etc at the end of this step PID Set Channel 1 PID 1 to 5 1 0 Select the PID set Channel 2 PID 6 to 10 2 0 for each channel 1 0 to 4 2 0 to 4 Guarantee Soak No 0 No 0 Yes 1 Select this feature Modbus Register read write Conditions for 1 O Set Ch Parameters to Appear Ch Active if Step is set to Ramp 4009 rw h Time or Soak 4119 r h 4010 r w m 4120 r m 4011 r w s 4121 r s 4043 r w Active if Step is set to Rate and controller is not Dual Channel 4044 r w Active if Step is set to Time or 4122 r Rate 4045 r w Active if
17. 7 6 Power Out Time 5 7 7 6 power wiring 12 2 process input wiring 12 2 process input range limits process or deviation alarms 3 4 6 8 Process Output Calibration 7 6 9 4 Output 1 Calibration 7 6 9 4 Output 2 Calibration 7 6 9 4 Profile Action Menu 3 3 profile control 3 2 5 10 profile indicator light 2 2 Profile Key 2 4 3 2 3 3 hold a profile 3 3 resume a profile 3 3 run a profile 3 2 start a profile 3 2 terminate a profile 3 3 profile lockout 7 7 8 1 profile mode 3 2 profile number 7 10 Profiles Page 4 4 create profile 4 4 edit profile 4 6 Profiles Page map 4 11 profile plan checklist 4 3 profile programming overview 4 1 editing a profile 4 6 frequently asked questions 4 10 Modbus flowcharts 7 15 overview 4 1 Profiles Page parameters 4 12 programming new profile 4 4 sample profile 4 8 4 9 step types 4 24 3 4 12 4 15 4 16 User Profile Record 4 7 profile defined 4 2 profile Modbus registers 7 9 Profile Status message 3 2 profile step number 7 10 profile step type 4 16 profile wait for analog input x or event x 4 14 programming new profile 4 4 Propband 7 2 7 7 Proportional Band 3 5 3 12 6 4 7 7 adjustment 3 5 proportional control 6 4 droop 6 4 proportional plus integral PI control 6 5 droop 6 5 integral 6 5 overshoot 6 5 reset 6 5 proportional plus integral plus derivative PID control 6 5 derivative 6 5 PV bias see calibration offset Q questions 4 10 R ramping mode 3 2 r
18. 8 Band is not set to 0 2534 2584 9 2544 2594 10 r w Dead Band x A or B 0 to 30000 0 0 2A 2B Set Active if Proportional Band is not Define the effective 1 to 30000 sae ae fs set to 0 and one output is set to shift in the heating 2525 2575 8 heat and the other to cool 2535 2585 9 Setup Page and cooling set 2545 2595 10 points to prevent r w conflict Hysteresis x A or B 1 to 30000 3 3 2A 2B Set Active if Proportional Band is set 1 to 30000 2507 2557 6 to 0 and one channel is set to Define the process 2517 2567 7 heat and the other to cool variable change from ri rau A eine pees the set point re 037 25 etup Fage 2547 2597 10 quired to re energize vi a the output in on off mode V NOTE Press the Information Key for more task related tips 3 12 Operations Watlow Series F4 Operations Page Parameter Table Parameter Description Range Modbus Value Alarm Set Points Main gt Operations gt Alarm Set Points Alarm 1 Low SP Set low value at which alarm is trig gered Alarm 1 High SP Set high value at which alarm is trig gered Low Deviation Set the deviation below set point 1 that will trigger an alarm Alarm 1 High Deviation Set the deviation above set point 1 that will trigger an alarm Alarm 2 Low SP Set low value at which alarm is trig gered Alarm 2 High SP Set high value at which alarm is trig gered Alarm 1 Alarm 2 Low Deviation
19. Frequently Asked Questions About Profiles 1 Why should I check the Setup Page before programming a profile Complex sophisticated profile control is possible with the Series F4 s two or three analog inputs four digital inputs four control outputs two for a single channel controller two alarm outputs two retransmit outputs and eight digital outputs but they must be configured correctly Don t assume that the controller has been set up correctly for the profile you want to program and run Checking the Setup Page first will save time 2 Why can t program a Ramp Rate step on Channel 2 Ramp Rate is available only on single channel con trollers 3 Why can t set the Channel 2 parameters Channel 2 parameters do not appear in single channel controllers or Input 2 is Off in a dual channel controller 4 Why can t adjust the set point to get the value want Check the configuration of the inputs Setup Page and the set point limits Setup Page 5 Why don t the digital inputs appear as Wait for conditions They must first be configured as events in the Setup Page 6 Why can t delete a particular step of my profile You cannot delete a step that another step jumps to or a step that is an End step 7 Why can t delete the End step Because every profile must have an End step and this End step is programmed into the profile If you wish to add a step before the end use the Ins
20. Heating slows Time Figure 6 5b PID Control 4 j Cooling Proportional Band Cooling Set Point yo ling Dead B Heating Set Point coating ooo ee mtn Proportional Band Time Figure 6 5c Cooling Dead Band Watlow Series F4 Features 6 5 Multiple PID Sets The Series F4 has five PID sets available for each channel sets 1 to 5 for Channel 1 and sets 6 to 10 for Channel 2 allowing optimal performance under different conditions loads and temperatures In the Static Set Point mode PID Set 1 is used for Chan nel 1 and PID Set 6 is used for Channel 2 control When programming a profile you can assign differ ent sets to each Ramp step and Soak step A PID set includes proportional integral and derivative settings for outputs A and B It also in cludes dead band as long as the proportional band is not set to 0 Location in software Operations Page gt Edit PID gt PID Set Channel x 1 or 2 gt PID Set x 1 to 5 or 6 to 10 Burst Fire Burst firing provides even output power with the lowest level of noise generation RFI Burst fire is the preferred method for controlling a resistive load providing a very short time base for longer heater life The controller determines when the ac sine wave will cross the 0 volts point then switches the load on or off only at this point minimizing RFI Location in software Setup Page gt Control Output x 1 to 3 Cha
21. Input Menus 1 Establish digital inputs and outputs as events if required Digital Input and Output Menus Set the guaranteed soak band System Menu Decide the controller response to a power out situation System Menu Choose Celsius or Fahrenheit System Menu scale If Setup Page values have not been recorded note them on the Setup Page Parameter Record in the Setup Chapter 2 Check the Operations Page 1 If defaults are not acceptable establish PID values through the Autotune or Edit PID Menu T Set the alarm set points Alarm Set Points Menu 3 Plan the profile on paper The User Pro file Record later in this chapter will give you a framework for your plan 4 Program the profile Make sure the User Profile Record is an accurate record of the program 5 Store the Setup Page Parameter Record along with the User Profile Record to document your programmed settings Watlow Series F4 Profile Programming 4 3 How to Program a New Profile The Series F4 uses a question and answer format to prompt you to define the steps and step types of a new profile Here s how 1 Go to the Profiles Page Move the cursor to Go to Profiles at the bottom of the Main Page then press the Right Key 2 Create a new profile Press 3 Name the profile Unless the equipment manufacturer has locked out this function you can name your profiles for easy reference Names can
22. Location in software Setup Page gt Alarm Output x 1 or 2 Process or Deviation Alarms A process alarm uses one or two absolute set points to define an alarm condition A deviation alarm us es one or two set points that are defined relative to the control set point High and low alarm set points are calculated by adding and or subtracting offset values from the control set point If the set point changes the window defined by the alarm set points automatically changes with it In the Series F4 you must configure each alarm output as either a process or deviation alarm Location in software Setup Page gt Alarm Output x 1 or 2 Temperature High Side Alarm Range Alarm High Set Point RE f Alarm Hysteresis Normal Operating Range alarm hysteresis Alarm Low Set Point Low Side Alarm Range Time Figure 6 8 Alarm Settings 6 8 Features Watlow Series F4 Alarm Latching A latched alarm will remain active after the alarm condition has passed It can only be deactivated by the user An alarm that is not latched self clear ing will deactivate automatically when the alarm condition has passed Location in software Setup Page gt Alarm x 1 or 2 Alarm Silencing Alarm silencing has two uses 1 Itis often used to allow a system to warm up after it has been started up With alarm silenc ing on an alarm is not triggered when the pro cess temperature is initially lower than the
23. Minutes Remaining Ramp Time or Soak Step Current Profile Status Seconds Remaining Ramp Time or Soak Step Current Profile Status Set Point Channel 1 Ramp Rate Ramp Time or Soak Step Current Profile Status Set Point Channel 2 Ramp Rate Ramp Time or Soak Step Current Profile Status Channel 1 PID Ramp Rate Ramp Time or Soak Step Current Profile Status Channel 2 PID Set Ramp Rate Ramp Time or Soak Step Current Profile Status Jump Count Current Profile Status Jump Profile Current Profile Status Jump Step Current Profile Status End Set Point Channel 1 Current Profile Status End Set Point Channel 2 Current Profile Status Custom Message 1 Custom Message 2 Custom Message 3 Custom Message 4 Process Display Input 1 Time 1 Input 2 Time 2 Input 3 Time 3 NOTE For more information about parameters see the Index Watlow Series F4 Communications 7 13 Communications Page Parameter Table Modbus Register Range read write Conditions for Parameter Description Modbus Value Default I O Set Ch Parameters to Appear Communications Main gt Setup gt Communications Baud Rate 19200 19200 No Modbus Active Always Set the transmis 9600 address sion speed in bits seconds Address 1 to 247 1 No Modbus Active Always Set the controller s address address between 1 and 247 NOTE For more information about how parameter settings affect the controller s operation see the Feature
24. Model Mfg Date Serial Software Revision Inx 1 to 3 Out x 1A 1B 2A or 2B Retrans x 1 or 2 In x 1 to 3 AtoD C C x 1 or 2 AtoD Cjc x 1 or 2 Temp Line Freq Test Test Outputs ee Test Full Defaults Calibration Calibrate Input x 1 to 3 Calibrate Output x 1A 1B 2A or 2B Ce Rexmit x 1 or Restore In x 1 to 3 Cal V NOTE Some parameters may not appear depending on the controller model and how it is configured Some menus may not appear if the controller has already been installed in equipment and the manufacturer has locked out portions of the software Watlow Series F4 Appendix A 15 How to Reach Us TOTAL CUSTOMER SATISFACTION ry Quality and Mission Statement Watlow Controls will be the world s best supplier of industrial temperature control products services and systems by exceeding our customers employees and shareholders expectations Contact Your Authorized Watlow Distributor e Phone 507 454 5300 e Fax 507 452 4507 e For technical support ask for an Applications Engineer ext 1111 e To place an order ask for Customer Service e To discuss a custom option ask for a Series F4 Product Manager Warranty The Watlow Series F4 is warranted to be free of defects in material and work manship for 36 months after delivery to the first purchaser for use providing that the units have not been misapplied Since Watlow has no c
25. PID Set 5 Channel 1 r w 0 to 30000 555 Dead Band 1B PID Set 1 Channel 1 r w 0 to 30000 565 Dead Band 1B PID Set 2 Channel 1 r w 0 to 30000 575 Dead Band 1B PID Set 3 Channel 1 r w 0 to 30000 585 Dead Band 1B PID Set 4 Channel 1 r w 0 to 30000 595 Dead Band 1B PID Set 5 Channel 1 r w 0 to 30000 2505 Dead Band 2A PID Set 6 Channel 2 r w 1 to 30000 2515 Dead Band 2A PID Set 7 Channel 2 r w 1 to 30000 2525 Dead Band 2A PID Set 8 Channel 2 r w 1 to 30000 2535 Dead Band 2A PID Set 9 Channel 2 r w 1 to 30000 Watlow Series F4 Communications 7 3 2545 Dead Band 2A PID Set 10 Channel 2 7 Pause Profile r w 1 to 30000 8 Resume Profile 9 Terminate Profile 2555 Dead Band 2B PID Set 6 Channel 2 10 Wait For Event ry 1t 20000 225 Digital Input 3 Status 2565 Dead Band 2B PID Set 7 Channel 2 aaa ag r w 1 to 30000 1 High 2575 Dead Band 2B PID Set 8 Channel 2 1065 Digital Input 3 Condition r w 1 to 30000 r w 0 Low 2585 Dead Band 2B PID Set 9 Channel 2 1 High r w 1 to 30000 1064 Digital Input 3 Function 2595 Dead Band 2B PID Set 10 Channel 2 r w 0 Off 1 Panel Lock iW 1 to 30000 2 Reset Alarm 503 Derivative 1A PID Set 1 Channel 1 3 Control Outputs Off r w 000 to 999 expressed in hundredths of minutes 4 All Outputs Off 513 Derivative 1A PID Set 2 Channel 1 5 Digital Outputs Off r w 000 to 999 expressed in hundredths of minutes 6 Start Profile 523 Derivative 1A PID Set 3 Cha
26. The Power Out Action occurs only if a profile was run ning when the power went out Ifa profile was on hold it will return to its Hold status when the power returns Watlow Series F4 Features 6 7 Alarms Alarms are activated when the process value or temperature leaves a defined range A user can configure how and when an alarm is triggered what action it takes and whether it turns off auto matically when the alarm condition is over Configure alarm outputs in the Setup Page before setting alarm set points Alarm Set Points The alarm high set point defines the process value or temperature that will trigger a high side alarm It must be higher than the alarm low set point and lower than the high limit of the sensor range The alarm low set point defines the temperature that will trigger a low side alarm It must be lower than the alarm high set point and higher than the low limit of the sensor range Location in software Operations Page gt Alarm Set Point gt Alarm x 1 or 2 Alarm Hysteresis An alarm state is triggered when the process value reaches the alarm high or alarm low set point Alarm hysteresis defines how far the process must return into the normal operating range before the alarm can be cleared Alarm hysteresis is a zone inside each alarm set point This zone is defined by adding the hysteresis value to the alarm low set point or subtracting the hysteresis value from the alarm high set point
27. The following parameters will appear by default on the Main Page unless the Main Page has been cus Input 3 Error Alarm 1 Condition Darw a Canai ti or Read only information Autotuning Ch 1 Autotuning Ch 2 Current File Current Step Input2 Set Point 1 Static set point control Set Point 2 Step Type Target SP1 Target SP2 Wait for Status Time Remaining Digital Ins Digital Outs Powerl Power 2 Date Ti me Read only information gt Go to Operations _ Go to Profiles Access to software Go to Setup Go to Factory Figure 2 3 Default Main Page Parameters Chane Watlow Series F4 Keys Displays and Navigation 2 3 Keys and Navigation Setup Page Mai n gt Setup Choose to Setup gt System Think of this display as a window into the software table You move WATLOW around in the software using the following navigation keys Move Up increase Move Down Decrease Back Next Mai p o ain Page a gt Go to Profiles A ane Up and Down Keys Go to Setup tAn Move Up Increase and Move Go to Factory Down Decrease by e Move the cursor gt position in the Profile Key Lower Display through the Profile Run Hold software in the direction of the key Summons a menu that allows O arrow Increase or decrease a you to start hold resume or value or change a letter in a user terminate a profile nameable field such as alarms mi Q e
28. Y NOTE For more information about how parameter settings affect the controller s operation see the Features Chapter e Password operators can enter and change settings after entering a password and e Hidden operators cannot see the menu or page it is not displayed Set Point settings cannot be Hidden Full Access is the default for all menus Unless you change the level of access operators will be able to read and change every setting in every menu in the Series F4 software Main gt Factory gt gt Set Lockout Diagnostic Test wFactory gt Set Lock___ Co Set Point gt Oper Autotune PID E Oper Edit PID v wLock gt Autotune PID __ Full Access Read Only gt Password Watlow Series F4 Security and Locks 8 1 Enter a Password If you try to set password security before any password has been established a pop up message will give you the opportunity to enter one Use the 0000 keys to enter a four character password which can consist of letters numbers or both After entering and confirming the password re enter the chosen menu or page and select Password Security Record your password and keep it secure Use a Password To enter a password protected area users must enter the password If an incorrect password is entered a pop up message will tell you it is invalid and you may try again When the password is correct choose again to enter the menu or page of your choice Change a Pas
29. est as a ramping pro o make sure the equipment bient chamber temperature he a Wait condition on Step 2 Step 20 is a ump step that puts the equipment through the same heat and humidity cycle 21 times See the Profile Programming Chapter Vv NOTE The profile in this sample application is embedded in the Series F4 software for use as a teaching tool or a template It is the first profile MILSTD810D located in the Profiles Page gt Edit Profile Menu You can change or delete this profile and later recall it through factory defaults If you have a single channel controller you will see only the tem perature on Channel 1 This is not the true Military Standard Test 810D This sample application is continued in the Operations Profile Programming and Setup Chapters Watlow Series F4 Introduction 1 3 Setup Steps e If the Series F4 is an independent unit start with Step 1 below e If the Series F4 is already installed in and set up for a piece of equipment proceed to Steps 4 5 6 and 7 below What to do e If the Series F4 is already installed in a piece of equipment and the setup and profile pro gramming functions are locked proceed direct ly to Step 5 or 7 How to do it 1 Install the controller See Chapter 11 Installation This step will not be necessary if the Series F4 is already installed in equipment 2 Wire the controller See Chapter 12 Wiring This step wi
30. expressed in hundredths of minutes Integral 1B PID Set 2 Channel 1 000 to 9999 expressed in hundredths of minutes Integral 1B PID Set 3 Channel 1 000 to 9999 expressed in hundredths of minutes Integral 1B PID Set 4 Channel 1 000 to 9999 expressed in hundredths of minutes Integral 1B PID Set 5 Channel 1 000 to 9999 expressed in hundredths of minutes Integral 2A PID Set 6 Channel 2 000 to 9999 expressed in hundredths of minutes Integral 2A PID Set 7 Channel 2 000 to 9999 expressed in hundredths of minutes Integral 2A PID Set 8 Channel 2 000 to 9999 expressed in hundredths of minutes Integral 2A PID Set 9 Channel 2 000 to 9999 expressed in hundredths of minutes Integral 2A PID Set 10 Channel 2 000 to 9999 expressed in hundredths of minutes Integral 2B PID Set 6 Channel 2 000 to 9999 expressed in hundredths of minutes Integral 2B PID Set 7 Channel 2 000 to 9999 expressed in hundredths of minutes Integral 2B PID Set 8 Channel 2 000 to 9999 expressed in hundredths of minutes Integral 2B PID Set 9 Channel 2 000 to 9999 expressed in hundredths of minutes Integral 2B PID Set 10 Channel 2 000 to 9999 expressed in hundredths of minutes Line Frequency Diagnostics XX Low Power Limit Control Output 1A 0 to High Limit 1000 to 9999 expressed in Low Power Limit Control Output 1B 0 to High Limit 1 expressed in Low Power Limit Control Output 2A 0 to High Limit 1 expressed in Low Power
31. switching devices The Winona operation has been designing solid state electronic control devices since Your Feedback Your comments or suggestions on this manual are welcome Please send them to the Technical Literature Team Watlow Controls 1241 Bundy Blvd P O Box 5580 Winona Minnesota 55987 TOTAL CUSTOMER SATISFACTION ey bring you one of the finest industrial temperature controllers available today Included in the photo are members of the development team production team and representatives from our core manufac turing and customer service areas Back row John Pham Patrick Wong Stan Breitlow Larry Sevcik Greg Marmesoler Steve Berekvam Kurt Peterson Mark Hoven Keith Koval Rick Kompelien Clara Kronebusch Eric Derbyshire John Gabbert Standing middle Erin Benson Ginger Galewski Tom Butler Seated Steve Lubahn Roger Weichers Pamela Eyden Sally Kotschevar Front row Jody Brang Doug Wolfe Lisa Voelker 1962 and has earned the reputation as an excellent supplier to original equipment manufacturers These OEMs and end users depend upon Watlow Controls to provide compatibly engineered controls that they can incorporate into their products with confidence Watlow Controls resides in a 100 000 square foot marketing engineering and manufac turing facility in Winona Minnesota 5580 phone 507 454 5300 fax 507 452 4507 The Series F4 User s Manual is copyrighted by Watlow Winona Inc
32. 1 14 C 14 500 550 1 oF Default for US 0 560 24 id C Default for SI 2 3 530 580 4 540 590 5 r w 0 minutes a H 5 55 0 511 561 521 571 531 581 541 591 r w t Active if PID Units Setup Page is set to SI and Proportional Band is not set to 0 akan t Active if PID Units Setup Page is set to U S and Proportional Band is not set to 0 0 per minute 1A 1B 0 502 552 512 562 522 572 532 582 542 592 r w aR aN 0 00 minutes 1A 1B Set Active if PID Units Setup Page 0 oe eed is set to SI and Proportional 523 573 3 Band is not set to 0 533 583 4 543 593 5 r w 0 00 minutes 1A 1B Set Active if PID Units Setup Page 0 ae 2 p is set to U S and Proportional 524 574 3 Band is not set to 0 534 584 4 544 594 5 r w 0 1A 1B Set Active if Proportional Band is not 0 ae ee z set to 0 and one output is set to 525 575 3 heat and the other to cool 535 585 4 Setup Page 545 595 5 r w NOTE For more information about how parameter settings affect the controller s operation see the Features Chapter Watlow Series F4 Operations 3 11 Operations Page Parameter Table Modbus Register Range read write Conditions for Parameter Description Modbus Value Default I O Set Ch Parameters to Appear Hysteresis x A or B 1 to 30000 3 3 1A 1B Set Active if Proportional Band is set Define the process 1 to 30000 ae a a to 0 and one channel is set to variab
33. 10 characters ASCII equivalent decimal code see Modbus Naming Flowchart Name Profile 4 10 characters ASCII equivalent decimal code see Modbus Naming Flowchart Name Profile 5 10 characters ASCII equivalent decimal code see Modbus Naming Flowchart Name Profile 6 10 characters Name Profile 7 10 characters Name Profile 8 10 characters Name Profile 9 10 characters Watlow Series F4 Communications 7 9 3590 99 3600 09 3610 19 3620 29 3630 39 3640 49 3650 59 3660 69 3670 79 3680 89 3690 99 3700 09 3710 19 3720 29 3730 39 3740 49 3750 59 3760 69 3770 79 3780 89 3790 99 3800 09 3810 19 3820 29 3830 39 3840 49 3850 59 3860 69 3870 79 3880 89 3890 99 4000 4100 4103 4001 4101 4003 r w 4102 r 4108 4109 4110 4104 4105 r 4106 r 4107 r w 4044 r w 4045 r w 4009 r w 4010 r w Name Profile 10 10 characters Name Profile 11 10 characters Name Profile 12 10 characters Name Profile 13 10 characters Name Profile 14 10 characters Name Profile 15 10 characters Name Profile 16 10 characters Name Profile 17 10 characters Name Profile 18 10 characters Name Profile 19 10 characters Name Profile 20 10 characters Name Profile 21 10 characters Name Profile 22 10 characters Name Profile 23 10 characters Name Profile 24 10 characters Name Profile 25 10 characters Name Profile 26 10 characters Name Profile 27 10 c
34. 2 000 to 999 expressed in hundred Reset 2B PID Set 8 Channel 2 000 to 999 expressed in hundred NS 0 Ns 0 ns 0 ns 0 ns 0 ns 0 ns 0 ns 0 ns 0 ns 0 ns 0 ns 0 Ns 0 ns 0 ns 0 Ns 0 Ns 0 ns 0 Ns 0 ns 0 ns 0 ns 0 minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu minu hs per min ns 0 ns 0 minu minu eS es es es eS es es es es es es es es Watlow Series F4 Communications Tak 2582 Reset 2B PID Set 9 Channel 2 611 Sensor Type Analog Input 2 r w 000 to 999 expressed in hundredths of minutes r w 0 Jd 2592 Reset 2B PID Set 10 Channel 2 1 K r w 000 to 999 expressed in hundredths of minutes 3 l 1601 Restore Factory Calibration 4 N 0 Input 1 5 c 1 Input 2 6 D 2 Input 3 7 PT2 20 Retransmit 1 Type Diagnostics 8 R r None 9 S 1 Process 10 B 21 Retransmit 2 Type Diagnostics 11 JIS r 0 None 12 DIN 13 4to 20 mA 1 Process 14 0 to 20 mA 1626 Retransmit Output 1 1 000V Calibrate 15 0to5V r w 0000 to 3000 expressed in thousandths volts 16 1to5V 1627 Retransmit Output 1 10 000V Calibrate 17 Oto 10V r w 0000 to 12000 expressed in thousandths volts 18 0 to 50mV 1625 Retransmit Outpu
35. 2 B Ro a 12 11 Alarm Latching 5 11 6 9 7 2 communications indicator light 2 2 Alarm Logic 5 11 7 2 Baud Rate 5 13 7 14 fa a communications parameter table 7 8 Alarm Low Set Point 3 4 7 2 B amp B Converter 12 11 are E communications wiring 12 10 alarm messages 3 8 5 11 Boost Cool 5 12 6 10 7 2 B amp B converter 12 11 alarm name 5 11 Boost Delay 5 12 6 10 7 2 Do CMC converter 12 11 alarm output indicator lights 2 2 Boost Heat 5 12 6 10 7 2 EIA2 232 to EIA 485 conversion alarm set points 3 4 3 13 6 8 8 3 Boost Power Level 5 12 6 10 7 2 12 11 Alarm Sides 5 11 6 9 7 2 burst fire G6 termination for EIA 232 to EIA 485 Alarm Silencing 5 11 6 9 7 2 heater life 6 6 converter 12 10 Alarm Source 5 11 7 2 noise generation RFI 6 6 EIA TIA 485 12 10 alarm status indicator 2 2 sine wave 6 6 EIA TIA 232 12 10 Alarm Type 5 11 7 2 controller overview 1 1 alarms C communications 5 13 7 1 7 14 deviation 3 4 6 8 7 2 Calibration overview 9 1 Complementary Output Dig Output 5 features 6 8 6 9 inputs 9 2 9 4 7 3 operation 3 4 outputs 9 4 9 6 Compressor Power 5 12 6 10 7 3 process 3 4 6 8 Calibration Offset 5 9 6 2 Compressor Control 6 10 self clearing 6 9 Cascade 6 11 7 3 Compressor Off Delay 5 13 6 10 7 3 troubleshooting 3 8 Analog Input 3 5 9 Compressor On Delay 5 13 6 10 7 3 altitude 5 9 ambient temperature 3 6 Analog Input X 1 To 3 Power System 5 13 A To D Diagnostics 10 3 Calibration Offset 5 9
36. 3110 19 Name Digital Output 2 10 characters 1315 Clear Locks 2502 Reset 2A PID Set 6 Channel 2 3120 29 Name Digital Output 3 10 characters 1330 33 Set Password 2503 Derivative 2A PID Set 6 Channel 2 3130 39 Name Digital Output 4 10 characters 1400 15 Custom Main Page Parameters P1 to P16 2504 Rate 2A PID Set 6 Channel 2 3140 49 Name Digital Output 5 10 characters 1500 CJC1 Temp Diagnostics 2505 Dead Band 2A PID Set 6 Channel 2 3150 59 Name Digital Output 6 10 characters 1501 CJC1 AtoD Diagnostics 2506 Cycle Time 2A value PID Set 6 Channel 2 3160 69 Name Digital Output 7 10 characters 1504 Input 1 AtoD Diagnostics 2507 Hysteresis 2A PID Set 6 Channel 2 3170 79 Name Digital Output 8 10 characters 1505 Input 2 AtoD Diagnostics 2509 Cycle Time 2A PID Set 6 Channel 2 3200 09 Name Alarm 1 10 characters 1506 Input 3 AtoD Diagnostics 2510 Proportional Band 2A PID Set 7 Channel 2 3210 19 Name Alarm 2 10 characters 1513 Display Test Test 2511 Integral 2A PID Set 7 Channel 2 3500 09 Name Profile 1 10 characters 1514 Test Outputs Test 2512 Reset 2A PID Set 7 Channel 2 3510 19 Name Profile 2 10 characters 1515 Line Frequency Diagnostics 2513 Derivative 2A PID Set 7 Channel 2 3520 29 Name Profile 3 10 characters 1531 CJC2 Temp Diagnostics 2514 Rate 2A PID Set 7 Channel 2 3530 39 Name Profile 4 10 characters 1532 CJC2 AtoD Diagnostics 2515 Dead Band 2A PID Set 7 Channel 2 3540 49 Name Profile 5 10
37. 4 20mA K Solid state Form A 0 5 amp relay Output 1B A None C Open collector switched dc F Process 0 5 1 5 0 10V dc 0 20mA 4 20mA K Solid state Form A 0 5 amp relay Auxiliary Input Module 0 None 6 Dual universal inputs Auxiliary Retransmit Module 0 None 1 Single retransmit output 0 5 1 5 0 10V dc 0 20mA 4 20mA 2 Dual retransmit outputs 0 5 1 5 0 10V dc 0 20mA 4 20mA Language Option Consult factory for availability 1 English 2 German 3 French 4 Spanish Custom Options R Red display G Green display XX Custom options software setting parameters overlay 2 Ordering Information 1254 1 4 DIN Dual Channel Ramping Controller Series F4 F4 D_ DIN Dual Channel Ramping Controller Dual Channel Ramping Controller 3 universal analog inputs 4 digital inputs 8 digital outputs 2 alarms EIA 232 485 comms Power Supply H 100 240V amp ac dc L 24 28V ac dc Output 1A C Open collector switched dc F Process 0 5 1 5 0 10V dc 0 20mA 4 20mA K Solid state Form A 0 5 amp relay Output 1B A None C Open collector switched dc F Process 0 5 1 5 0 10V dc 0 20mA 4 20mA K Solid state Form A 0 5 amp relay Output 2A C Open collector switched dc F Process 0 5 1 5 0 10V dc 0 20mA 4 20mA K Solid state Form A 0 5 amp relay Output 2 B A None
38. 62 Sbogeag SBe8qeaq 52858680 ooooo00000000000 Pecoonoeoooon Available on all units Input impedance 20kQ peaaea Bea qea 5E2888 oooooo0000000000 eoooooooon ono gooo0000 ma Figure 12 3d 0 20mA or 4 20mA Process Available on all units Input impedance 100Q DERBE jis i sji 50888 ooooo00000000000 foooooooooo0n ooo00000 ere Watlow Series F4 Wiring 12 3 A WARNING To avoid damage to property and equipment and or injury of loss of life use National Electric Code NEC standard wiring practices to install and operate the Series F4 Failure to do so could result in such damage and or injury or death A CAUTION Maintain isolation between inputs 2 and 3 to prevent a ground loop A ground loop may cause incorrect readings dashes across the Upper Display or the display of error codes Failure to follow this guideline could result in damage to equipment and product Inputs x 2 and 3 Figure 12 4a Thermocouple F4S_ ___ 6 ___ Impedance 20MQ Input 2 _or F4D _ _ ooooo00000000000 Figure 12 40 RTD 2 wire 100Q Platinum F4S _ _6 ____orF4D_ ____ Input 2 Input 3 Bogan Be8eq eo Beaaq jumper 52 to 56 oooooo0000000000 jumper 54 to 58 Figure 12 4c RTD 3 wire 100Q Platinum F4S_ ___6 ____orF4D_ ____ Input 2 nooooooo 00000000 12 4 Wiring
39. Enter 20 00mA from the current source to the controller Allow at least 10 seconds to stabilize Press once at the Calibrate Input 2 prompt At the 20 000mA prompt press once and to store 20 000mA press O once Input 3 8 Connect the voltage source to terminals 52 and 56 of the controller 9 Enter 4 000mA from the current source to the controller Allow at least 10 seconds to stabilize Watlow Series F4 Calibration 9 3 Press once at the Calibrate Input 3 prompt At the 4 000mA prompt press once and to store the 4 000mA input press O once 10 Enter 20 000mA from the current source to the controller Allow at least 10 seconds to stabilize Press once at the Calibrate Input 3 prompt Factory Page At the 20 000mA prompt press once and to store the 20 000mA input press O once 11 Rewire for operation and verify calibration Process Output Procedure Equipment e Precision volt ammeter with 3 5 digit resolu tion Output 1A Setup and Calibration 1 Connect the correct power supply to terminals 1 2 and 3 see the Wiring Chapter and the Appendix Milliamperes 2 Connect the volt ammeter to terminals 42 and 43 3 Press the Right Key at the Calibrate Output 1A prompt At the 4 000mA prompt press once Use the Up Key O or the Down Key O to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt
40. For more information about how parameter settings affect the controller s operation see the Features Chapter Watlow Series F4 Setup 5 1 e the guaranteed soak band for each channel e open loop detection warnings on or off and e profile power outage actions 2 Go the Setup Page and define all inputs out puts and alarms e Analog Input x 1 to 3 e Digital Input x 1 to 4 e Control Output x 1A 1B 2A or 2B e Alarm Output x 1 or 2 e Retransmit Output x 1 or 2 e Digital Output x 1 to 8 and Communications 3 Go to the Operations Page and tune or set the PID sets 4 Go to the Operations Page and set the alarm set points 5 Go to the Profiles Page to program the profiles Customizing the Main Page Up to 16 lines can be added to the Main Page to display status and information from the controller Go to the Setup Main Page menu on the Setup Page The first screen will prompt you to choose one of the 16 lines to customize P1 Parameter is the first line P16 Parameter is the 16th After choosing this line by pressing select a parame ter to monitor Your choices are e Active Ch1 PID Set e Active Ch2 PID Set e Last Jump Step e None e Input 1 Value e Input 2 Value e Input 3 Value e Set Point 1 e Set Point 2 e Power 1 e Power 2 e Tune Status 1 Tune Status 2 e Time e Date e Digital Ins e Digital Outs Time Remaining e Current File e Current Step e Jump Coun
41. Input 3 Value Status 109 Input 3 Error Status 111 Power Output 2A Status 115 Power Output 2B Status 200 Operation Mode Status 201 Digital Input 1 Status 209 Input 1 Error Status 210 Input 1 Open Loop Status 213 Digital Input 2 Status 221 Input 2 Error Status 222 Input 2 Open Loop Status 225 Digital Input 3 Status 237 Digital Input 4 Status 300 Set Point 1 value 302 Alarm Low Set Point Alarm 1 value 303 Alarm High Set Point value 304 Autotune Set Point Channel 1 value 305 Autotune Channel 1 308 Idle Set Point Channel 1 Power Out Action 311 Clear Error 1 Key Press Simulation 312 Clear Alarm 1 Key Press Simulation 313 Silence Alarm 1 Key Press Simulation 319 Set Point 2 value 321 Alarm Low Set Point Alarm 2 value 322 Alarm High Set Point Alarm 2 value 323 Autotune Set Point Channel 2 value 324 Autotune Channel 2 327 Idle Set Point Channel 2 Power Out Action 330 Clear Error 2 Key Press Simulation 331 Clear Alarm 2 Key Press Simulation 332 Silence Alarm 2 Key Press Simulation 349 Clear Error 3 Key Press Simulation 500 Proportional Band 1A PID Set 1 Channel 1 501 Integral 1A PID Set 1 Channel 1 502 Reset 1A PID Set 1 Channel 1 503 Derivative 1A PID Set 1 Channel 1 504 Rate 1A PID Set 1 Channel 1 505 Dead Band 1A PID Set 1 Channel 1 506 Cycle Time value Control Output 1A 507 Hysteresis 1A PID Set 1 Channel 1 509 Cycle Time Control Output 1A 5
42. Limit Control Output 2B 0 to High Limit 1 expressed in Low Scale Retransmit Output 1 19999 to Scale High 1 minimum sensor range Low Scale Retransmit Output 2 19999 to Scale High 2 minimum sensor range Mfg Date Diagnostics XXXX Model Diagnostics F4 Name Alarm 1 10 characters ASCII equivalent decimal code see Modbus Naming FI Name Alarm 2 10 characters ASCII equivalent decimal code see Modbus Naming FI Name Digital Input 1 10 characters ASCII equivalent decimal code see Modbus Naming FI Name Digital Input 2 10 characters ASCII equivalent decimal code see Modbus Naming FI Name Digital Input 3 10 characters ASCII equivalent decimal code see Modbus Naming FI Name Digital Input 4 10 characters ASCII equivalent decimal code see Modbus Naming FI Name Digital Output 1 10 characters ASCII equivalent decimal code see Modbus Naming FI Name Digital Output 2 10 characters ASCII equivalent decimal code see Modbus Naming FI Name Digital Output 3 10 characters ASCII equivalent decimal code see Modbus Naming FI owchart owchart owchart owchart owchart owchart owchart owchart owchart 3130 39 r w 3140 49 r w 3150 59 r w 3160 69 r w 3170 79 r w 904 r w 907 r w 200 16 r 900 r w 1206 r w 1213 r w 1606 r w 1607 r w 1605 r w 1604 r w 1611 r w 1612 r w 1610 r w 1609 r w 1616 r
43. Offset Watlow Series F4 Setup 5 3 Sample Application Setup for Environmental Testing Analog Input 1 For greatest accuracy in measuring the chamber temperature a re sis tance temperature detection RTD sensor has been wired to analog input 1 Andy wanted to measure tenths of degrees Fahren heit with an alarm that would clear by itself if the temperature ex 5 4 Before programming the profile to run the temperature and hu midity tests in the environmen tal chamber Andy had to con figure the controller to suit the equipment and the test He went to the Setup Page System Menu and established the global system parameters including the real time clock the date and the PID units Then he continued through the list of inputs and outputs con figuring each and keeping notes about his settings on the User Setup Chart To enter press the Right Key To exit press the Left Key repeatedly Use a copy of the chart at the end of this chapter to record your settings Setup ceeded or fell below the active alarm set point band Alarm set points are determined in the Operations Page Sensor RTD Type DIN Decimal Point 0 0 Set Point Low 32 0 F Retransmit Output 1 To track the temperature of the equipment inside the chamber An dy configured a retransmit output to match input 3 He scrolled down the list of inputs and outputs on the Setup Page and found Retran smit Ou
44. Output 1 Status 2570 Proportional Band 2B PID Set 8 Channel 2 4003 Profile Step Type 2001 Function Digital Output 1 2571 ntegral 2B PID Set 8 Channel 2 4004 Autostart Profile Date or Day 2010 Digital Output 2 Status 2572 Reset 2B PID Set 8 Channel 2 4005 Autostart Date month 2011 Function Digital Output 2 2573 Derivative 2B PID Set 8 Channel 2 4006 Autostart Date day 2020 Digital Output 3 Status 2574 Rate 2B PID Set 8 Channel 2 4007 Autostart Date year 2021 Function Digital Output 3 2575 Dead Band 2B PID Set 8 Channel 2 4008 Autostart Day of week 2030 Digital Output 4 Status 2577 Hysteresis 2B PID Set 8 Channel 2 4009 Autostart Time hours 2031 Function Digital Output 4 2580 Proportional Band 2B PID Set 9 Channel 2 4010 Autostart Time minutes 2040 Digital Output 5 Status 2581 ntegral 2B PID Set 9 Channel 2 4011 Autostart Time seconds 2041 Function Digital Output 5 2582 Reset 2B PID Set 9 Channel 2 4009 Ramp Time hours 2046 Complementary Output Digital Output 5 2583 Derivative 2B PID Set 9 Channel 2 4010 Ramp Time minutes 2050 Digital Output 6 Status 2584 Rate 2B PID Set 9 Channel 2 4011 Ramp Time seconds 2051 Function Digital Output 6 2585 Dead Band 2B PID Set 9 Channel 2 4009 Soak Step Time hours 2052 Boost Heat Power Digital Output 6 2587 Hysteresis 2B PID Set 9 Channel 2 4010 Soak Step Time minutes 2054 Boost Heat Delay On Time Digital Output 6 2590 Proportional Band 2B PID Set 10 Chan
45. PID Set 1 Channel 1 Integral 1B PID Set 1 Channel 1 Reset 1B PID Set 1 Channel 1 Derivative 1B PID Set 1 Channel 1 Rate 1B PID Set 1 Channel 1 Dead Band 1B PID Set 1 Channel 1 Cycle Time value Control Output 1B Hysteresis 1B PID Set 1 Channel 1 Cycle Time Control Output 1B Proportional Band 1B PID Set 2 Channel 1 Integral 1B PID Set 2 Channel 1 Reset 1B PID Set 2 Channel 1 Derivative 1B PID Set 2 Channel 1 Rate 1B PID Set 2 Channel 1 Dead Band 1B PID Set 2 Channel 1 Hysteresis 1B PID Set 2 Channel 1 Proportional Band 1B PID Set 3 Channel 1 ntegral 1B PID Set 3 Channel 1 Reset 1B PID Set 3 Channel 1 Derivative 1B PID Set 3 Channel 1 Rate 1B PID Set 3 Channel 1 Dead Band 1B PID Set 3 Channel 1 Hysteresis 1B PID Set 3 Channel 1 Proportional Band 1B PID Set 4 Channel 1 ntegral 1B PID Set 4 Channel 1 Reset 1B PID Set 4 Channel 1 Derivative 1B PID Set 4 Channel 1 Rate 1B PID Set 4 Channel 1 Dead Band 1B PID Set 4 Channel 1 Hysteresis 1B PID Set 4 Channel 1 Proportional Band 1B PID Set 5 Channel 1 ntegral 1B PID Set 5 Channel 1 Reset 1B PID Set 5 Channel 1 Derivative 1B PID Set 5 Channel 1 Rate 1B PID Set 5 Channel 1 Dead Band 1B PID Set 5 Channel 1 Hysteresis 1B PID Set 5 Channel 1 Sensor Analog Input 1 Sensor Type Analog Input 1 Set Point Low Limit Analog Input 1 Set Point High Limit Analog Input 1 Filter Time Analog Input 1 Calibration O
46. Rate 2A PID Set 10 Channel 2 000 to 999 expressed in hundred Rate 2B PID Set 6 Channel 2 000 to 999 expressed in hundred Rate 2B PID Set 7 Channel 2 000 to 999 expressed in hundred Rate 2B PID Set 8 Channel 2 000 to 999 expressed in hundred Rate 2B PID Set 9 Channel 2 000 to 999 expressed in hundred Rate 2B PID Set 10 Channel 2 000 to 999 expressed in hundred Reset 1A PID Set 1 Channel 1 000 to 999 expressed in hundred Reset 1A PID Set 2 Channel 1 000 to 999 expressed in hundred Reset 1A PID Set 3 Channel 1 000 to 999 expressed in hundred Reset 1A PID Set 4 Channel 1 000 to 999 expressed in hundred Reset 1A PID Set 5 Channel 1 000 to 999 expressed in hundred Reset 1B PID Set 1 Channel 1 000 to 999 expressed in hundred Reset 1B PID Set 2 Channel 1 000 to 999 expressed in hundred Reset 1B PID Set 3 Channel 1 000 to 999 expressed in hundred Reset 1B PID Set 4 Channel 1 000 to 999 expressed in hundred Reset 1B PID Set 5 Channel 1 000 to 999 expressed in hundred Reset 2A PID Set 6 Channel 2 000 to 999 expressed in hundred Reset 2A PID Set 7 Channel 2 000 to 999 expressed in hundred Reset 2A PID Set 8 Channel 2 000 to 999 expressed in hundred Reset 2A PID Set 9 Channel 2 000 to 999 expressed in hundred Reset 2A PID Set 10 Channel 2 000 to 999 expressed in hundred Reset 2B PID Set 6 Channel 2 000 to 999 expressed in hundred Reset 2B PID Set 7 Channel
47. Step is set to Time and 4123 r controller is Dual Channel Ch Active Always 4046 r w 1 4124 r 1 4047 r w 2 4125 r 2 Ch Active Always 4048 r w 1 4049 r w 2 Wait for gt Profile 1 to 40 gt Edit Step gt Step x 1 to 256 gt Ramp Time or Ramp Rate or Soak Step gt Wait for Does not wait 0 Wait for 1 Step Does Does Not Wait Do not wait for any condition Step Wait For Event Input x 1 to 4 Wait for the chosen Analog Input x 1 to 3 condition Y NOTE Two sets of Modbus registers contain profile informa tion In edit mode the number of the profile being edited is at 4000 and the number of the step being edited is at 4001 When the profile is running the number of the profile being run is at 4100 and the number of the step being run is at 4101 All run addresses are read only NOTE For more information about how parameter settings affect the controller s operation see the Features Chapter 4012 r w 4012 r w Active Always Watlow Series F4 Profile Programming 4 13 Profiles Page Parameter Table Modbus Register Range read write Parameter Description Modbus Value Default I O Set Ch Event Input x 1 to 4 Don t Wait 0 Don t Wait 0 ae i Select whether or al for OH a l not to wait for a dig Wait for On 2 06 a D ital signal to initiate 4015 r w 3 this step 4106 r 3 4016 r w 4 4107 rw 4 Analog Input x 1 to 3 Do
48. Terminate MILSTD810D Holding gt Step 1 Remai ns 00 01 40 RESUME After clearing the alarm Andy entered the com mand to resume the profile Resume Profile gt Continue Holding Resume Terminate TERMINATE Hold Profile Don t Hold Hol d gt Termi nate Operations 3 7 Troubleshooting Alarms and Errors Indication Power e Displays are dead Communicatons e Unit will not communicate Alarms e Alarm won t occur e Alarm won t clear To clear the alarm cor rect the alarm condi tion If the alarm is latched press Gwith the cursor at the alarm message on the Main Page Probable Cause s e Power to unit may be off e Fuse may be blown e Breaker may be tripped e Safety Interlock door switch etc may be activated e Separate system limit control may be latched e Wiring may be open e Input power may be incorrect e Address parameter may be incorrectly set e Baud rate parameter may be incorrectly set e Unit to unit daisy chain may be disconnect ed Communications wiring may be reversed short or open e EIA 485 converter box may be incorrectly wired e Computer communications port may be in correctly set up Communications software setup or address may be incorrect e Protocol or parity may be wrong should be 8 n 1 e Application software not working properly e May need termination and pull up and pull down resistors e Alarm o
49. The controller should stabilize within one second Repeat until the volt amme ter reads 10 000V Press to store the value Rewire for operation and verify calibration Retransmit Output Procedure Equipment Precision volt ammeter with 3 5 digit resolu tion Retransmit 1 Setup and Calibration 1 Connect the correct power supply to terminals 1 2 and 3 see the Wiring Chapter and the Appendix Milliamperes 2 Connect the volt ammeter to terminals 50 and 49 Press the Right Key at the Calibrate Rexmit 1 prompt At the 4 000mA prompt press once Use the Up Key or the Down Key to ad just the display to the reading on the volt am meter The controller should stabilize within one second Repeat until the volt ammeter reads 4 000mA Press to store the value Press the Right Key at the Calibrate Rexmit Watlow Series F4 Calibration 9 5 1 prompt At the 20 000mA prompt press once Use the Up Key O or the Down Key O to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt amme ter reads 20 000mA Press to store the value Volts 5 8 Connect the volt ammeter to terminals 48 and 49 Press the Right Key at the Calibrate Rexmit 1 prompt At the 1 000V prompt press once Use the Up Key or the Down Key to ad just the display to the reading on the volt am meter The contro
50. Write Modbus Register Write Modbus Register 4002 1 Registers 3500 thru 3899 4001 1 to 255 4002 2 Step Type Time Step Type Rate Step Type Soak Step Type Jump Step Type Autostart See Autostart See Time See Rate See Soak See Jump Step Type sheet Step Type sheet Step Type sheet Step Type sheet Step Type sheet for options for options for options for options for options Done with profile Yes Set Step Number to where the End step is located Write Modbus Register 4001 1 to 255 See End Step Type sheet Done for options Profiles without custom written names are referred to by their numbers Profile 1 Profile 2 etc 7 16 Communications Watlow Series F4 F4 Modbus Applications Autostart Step Set Step Type to Autostart Write Modbus Register 4003 0 0 Every Day 1 Sunday 2 Monday Start ona Set Day Flag Enter Day of week Tuesday Date or Write Modbus Register Write Modbus Register 7 Day 04 1 4008 0 to 7 Wednesday Thursday Friday 7 Saturday Set Date Flag Write Modbus Register Enter Hour 24 Hour 4004 0 Write Modbus Register Clock 4009 0 to 23 Format Enter Month to Start Profile Write Modbus Register Enter Minute 4005 1 to 12 Write Modbus Register 4010 0 to 59 Enter Day to Start Profile Write Modbus Register Enter Second 4006 1 to 31 Write Modbus Register 4011 0 to 59 Enter Year to Start Profile Write Modbus Regi
51. Y NOTE Some parameters may not appear depending on the model and configuration of the controller Edit Profile Profile x 1 to 40 Insert Step Insert Before Step x Step x 1 to 256 Type see below Edit Step Step x 1 to 256 Type Autostart Date Day Ramp Time Wait For Event Output Ti me Chi SP Ch2 SP Chi PID Set x 1 to 5 Ch2 PID Set x 6 to 10 Guarantee Soakl Guarantee Soak2 Ramp Rate Wait For Event Output Rate Chi SP Chi PID Set x 1 to 5 Guarantee Soakl Soak Wait For Event Output Ti me Chl PID Set x 1 to 5 Ch2 PID Set x 6 to 10 Guarantee Soakl Guarantee Soak2 J ump Jump to Profile x 1 to 40 Jump to Step x Number of Repeats End Hold Control Off All Off Idle Delete Step Done Delete Profile Profile x 1 to 40 Re Name Profile Profile x 1 to 40 Watlow Series F4 Profile Programming 4 11 Profiles Page Parameter Table Parameter Description Range Modbus Value Default Modbus Register read write Conditions for I O Set Ch Parameters to Appear Autostart gt Edit Profile gt Profile x 1 to 40 gt Edit Step gt Step x 1 to 256 gt Autostart Step Date Set date to autostart Day Set day of the week to autostart Time Set time to autostart gt Edit Profile gt Profile x 1 Wait for Wait for an event or process value Digi tal inputs must be configured in the Setup Page before they can be used here The F4 can be programmed to wait fo
52. before profiling Digital Input 1 to 4 Function Wait for Event and Digital Input 1 to 4 Condition Low or High Modbus Registers 1060 through 1067 See Setup Page Map 7 18 Communications Watlow Series F4 F4 Modbus Applications Ramp Time Ramp Rate Soak Steps page 2 of 3 Write Modbus Register Write Modbus Register 4030 1 4030 0 Write Modbus Register Write Modbus Register 4031 1 4031 0 Write Modbus Register 4032 0 Wait for Analog Input 1 Write Modbus Register Write Modbus Register 4032 1 4021 1 No Wait v Don t Wait for Analog Input 1 What value Write Modbus Register Write Modbus Register Write sie a 4021 0 4022 value a Write Modbus Register 4033 0 Write Modbus Register 4034 0 Wait for Analog Input 2 Write Modbus Register Write Modbus Register 4034 1 4023 1 a No Wait Don t Wait for Analog Input 2 What value Write Modbus Register Write Modbus Register Write Modbus Register 4023 0 4024 value 4035 1 Write Modbus Register 4035 0 Wait for Analog Input 3 Write Modbus Register A r 4025 1 Write la Don t Wait for Analog Input 3 What value Write Modbus Register Write Modbus Register 4025 0 4026 value Write Modbus Register 4037 1 Write Modbus Register 4036 0 No Wait Write Modbus Register 4037 0 Analog inputs and digital outputs must be configured before programming a profile See Setup Page Map Watlow Series F4
53. calibra 0 to 6000 4000 1609 1B tion for input pro 1614 2A ee 1619 2B Rexmit 1624 1 1629 2 r w 20 000mA 0 000 to 24 000mA 20 000mA oe arta Active Always Store 20mA calibra 0 to 24000 20000 1610 1B tion for input pro 1615 2A c ss 1620 2B i Rexmit 1625 1 1630 2 r w 1 000V 0 000 to 3 000V 1 000V ie ae Store 1 000V calibra 0 to 3000 1000 1611 1B tion for input pro 1616 2A cess 1621 2B Rexmit 1626 1 1631 2 r w 10 000V 0 000 to 12 000V 10 000V a ae Active Always Store 10 000V cali 0 to 12000 10000 1612 1B bration for input pro 1617 2A cess 1622 2B Rexmit 1627 1 1632 2 r w Restore Input x 1 to 3 Calibration Main gt Factory gt Calibration Restore Input x 1 to 3 Calibration Restore Input x 1 to 3 No No Calibration Yes Modbus 1601 w Restores original factory calibration Input 1 0 values Input 2 1 Input 3 2 Y NOTE Press the Information Key for more task related tips 9 8 Calibration Watlow Series F4 10 Chapter Ten Diagnostics Overview Diagnostic Menu parameters on the Factory Page provide information about the controller unit that is useful in troubleshooting For example the Mod Select the parameter by pressing the Right Key The information will appear on the Lower Display Some of the parameters in the Diagnostic Menu el parameter will identify the 12 digit Series F4 part number The Out1A paramet
54. have up to 10 char acters To name a profile e Press to enter the name space and the first position e Press the Up or Down Key O to scroll through the alphabet and choose the letter or number See Chapter 2 Navigation for the character selections available e Press to move to the next position e Continue until the name is complete or until you move through the name space into the next screen e Enter to save the name of the profile This name will be stored in the Series F4 s memory and will appear on the Main Page when you run the profile 4 Choose the step type There are six step types each of which must be defined through different parameters See Step Types earlier in this chapter Define each step type The Series F4 prompts you to define the param eters of each step type For example when you choose Ramp Time the Profile Guide asks 5 e if you want the step to wait for an event or process input before starting e whether events outputs are on or off digital outputs must be set up as events in the Setup Page WATLOW an TIE nN 16 GF F e Mai G n Page gt Go to Pr ae Go to Set tane Go to Factory Gre Press to enter Mai n gt Profile_ gt Create Profile Edit Profile Delete Profile Choose to Name No gt Yes Enter Profile Name _ ALUMI NUM8 AV Adjusts Char lt Back gt Next Choose Stepl Type __ Autostart gt Ramp Ti me
55. o Ramp Rate y Choose to wait ____ gt Step does not wait Step waits for 4 4 Profile Programming Watlow Series F4 e how much time it will take to reach set point e what the set point is e which PID set to activate and e whether you want a guaranteed soak Continue defining step types until your pro file is complete The last step must be an End step 6 Choose the end state All profiles end with an End step which is pre programmed into the new profile Choose e Hold set point and event outputs e Control off set point off event output sta tus maintained e All Off control outputs and event outputs or e Idle with each channel at user specified set points Event output status maintained 7 Save your settings When exiting the Profiles Page choose whether to save profile data Oor restore values O Y NOTE The final step of every profile is End You cannot delete an End step or change it to another type but you can insert new steps before it Get Information from the Key If you do not know a term press the Key when the cursor points to the word in the dis play text Or check the glossary in the Ap pendix of this user manual Enter Ramp Time _ ___ 00 00 01 H M S VA Adjusts Digit lt gt Save Changes Save profile data or restore values E V Restore A Save E iT TTT TTT TTT TT type that changes new value in a user chosen period of time i Ramp Ti
56. of the Series F4 is to control pro files for ramp and soak processing applications The instructions below explain how to use an exist ing profile To program a profile see Chapter 4 Profile Programming To Start Run a Profile To initiate the profile mode press the Profile Key and answer the questions that follow While running a profile the Profile Status message on the lower display will keep you informed about the progress of the profile For example it could read like the screen at right Y NOTE As a protective measure all stored profiles will be cleared if you enter the Setup Page and change values in the Analog Input 1 2 3 menus specifically the Sensor Sensor Type Decimal Scale for process inputs and Set Point High and Low Limits Pop up messages will warn that the profiles will be erased from the controller s mem ory VY NOTE You must configure the software for your inputs and out puts before programming a profile See the Setup Chap ter Y NOTE You must program a profile before running it See the Profile Programming Chapter WARNING Check the configuration of the controller on the Setup Page before starting and running a profile if the Setup Page is not locked Make sure the settings are appropri ate to the profile input sensor ranges and limits digital inputs and outputs as events guaranteed soak band re sponse to power out and Celsius or Fahrenheit scales If the Setup P
57. only Boost Heat Output 6 only Boost Power Boost Delay Time Boost Cool Output 7 only Boost Power Boost Delay Time Compressor Output 8 only Compressor On Power Compressor Off Power Compressor On Delay Compressor Off Delay Communications Baud Rate Address Custom Main Page Px Parameter 1 to 16 Process Display Input 1 only Alternating Display IN1 Display Time IN2 Display Time IN3 Display Time 5 6 Setup Watlow Series F4 Setup Page Parameter Table Modbus Register Range read write Conditions for Parameter Description Modbus Value Default I O Set Ch Parameters to Appear System Main gt Setup gt System Guarantee Soak Band Decimal choice 1 Band Active Always 1 x 1 or 2 dependent oe Active if controller is Dual Chan 1 to 9999 or nel 2 Select value above 1 to 999 9 or lay and below set point 01 to 99 99 or to define the soak 001 to 9 99 band 1 to 9999 Current Time hh mm ss current time Time Active Always 00 00 00 to 23 59 59 1916 hh ae iO 1028 1917 tmm mm 0 to 59 1918 ss ss 0 to 59 r w Current Date M D Y current date Time Active Always 01 01 1998 to 1919 mm Enter actual date 12 31 2035 1920 dd mm 1 to 12 1921 yy dd 1 to 31 r w yy 1998 to 2035 PID Units U S Reset Rate 0 U S Reset 900 r w Active Always Choose units for PID SI Integral Derivative Rate 0 control 1 F or C F 0 F 0 901 r w Active Always C
58. operate the Series F4 Failure to do so could result in such damage and or injury or death Outputs x 1A 1B 2A and 2B Figure 12 7a Solid state Relay 24V ac minimum 253V ac maximum ooon000000000000 Figure 12 7b Switched DC Open Collector e Switched dc configuration Output 1A 0 5 amps off state impedance 31MQ Output 1A Output 1B ooo ooo ooo fizi focooooocoonooon dooooooooo000000 ooo00000 oo00 ooo00000 o000 ooo ooo Ooo oonoooocooonoog DC 22 to 28V dc Maximum supply current is 30mA e Open collector output DC 42V dc maximum Off 10mA maximum leakage On 0 2V 0 5 amps sink Output 1B noooooooooooo000 ooo ooo ooo panonna oooooo0000000000 po00000 oo00 goo00000 ooo0 ooo ooo ii ooo eeooonoooooooong Figure 12 7c 0 20mA 4 20mA Process Output 1A 42 amps Output 1B ooo00000 r000 ooo ooo ooo oonooooooooooog Output 2A 00000000 OO0o000000000000 Output 2A oo0o0000 Output 2B 33_N O li i ooo ooo0000000000000 22 to 28V dc dc COM dc Internal Circuitry Output 2B 33 dc F4D_ _ C BET doooooooooo00000 oooo0000 0 5V 1 5V and 0 10V dc Output 2A ooo00000 Output 2B 33 amps
59. possible ground loops RTD input Each 10 of lead wire resistance can cause a 2 F error when using a two wire RTD A three wire RTD sensor overcomes this problem All three wires must have the same electrical resistance i e same gauge same length multi stranded or solid same metal Process input Isolation must be maintained between input 2 and input 3 If both input 2 and input 3 are process signals a separate power supply and transmitter must be used for each input These inputs must be electrically isolated from one another to prevent ground loops 12 2 Wiring Watlow Series F4 Input 1 A Figure 12 3a Thermocouple WARNING Available on all units To avoid damage to Impedance 20MQ property and equipment 0886888 and or injury of loss of life use National Electric Code NEC standard wiring practices to install and operate the Series F4 Failure to do so could result in such damage Figure 12 3b RTD 2 or 3 Wire 100Q Platinum and or injury or death A CAUTION Maintain isolation between inputs 2 and 3 to prevent a ground loop A Figure 12 3c 0 5V 1 5V or 0 10V dc Process ground loop may cause incorrect readings dashes across the Upper Display or the display of error codes Failure to follow this guideline could result in damage to equipment and product oooo000000000000 foonooonooono ooo00000 any Available on all units 2 wire jumper 60 to
60. profile and turn off all outputs Watlow Series F4 Step Step Date Day Wait Set Events Time Rate Set Set PID Guar Jump to Step Repeats Nmbr Type Time for 12345678 HMS PtI Pt2 Set Soak Profile 1 Ramp Time 1 sec 88 F 88 2 Soak Process1 amp 2 1 sec 3 Soak 5 hrs 4 Ramp Time 1 hr 90 F 85 5 Ramp Time 1 hr 93 F 80 6 Ramp Time 1 hr 96 F 76 7 Ramp Time 1 hr 98 F 73 8 Ramp Time 1 hr 100 F 69 9 Ramp Time 1 hr 102 F 65 10 Ramp Time 1 hr 104 F 62 11 Ramp Time 1 hr 105 F 59 12 Soak Process 1 amp 2 3 hrs 13 Ramp Time 1 hr 102 F 65 14 Ramp Time 1 hr 99 F 69 15 Ramp Time 1 hr 97 F 73 16 Ramp Time 1 hr 94 F 79 17 Ramp Time 1 hr 91 F 85 18 Ramp Time 1 hr 90 F 85 19 Ramp Time 1 hr 89 F 88 20 Jump 3 20 21 End Figure 4 9a Profile Chart for Military Standard 810D Test 106 Temperature F Relative Humidity 104 Dual Channel 102 100 E s E z 2 5 96 5 A 8 2 94 92 90 88 Test Period in Hours fds oe Ste 0 12 3 4 5 6 7 8 9 10 11 12 138 14 15 16 17 18 19 20 21 22 23 12 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 va Channel 1 e oe End of test Channel2 O O Figure 4 9b Graph of Military Standard 810D Test Watlow Se ries F4 Step 20 jumps to Step 3 and repeats 20 times Profile Programming End Step All Off 4 9
61. response and sets Packet returned by controller nn nn nn nn nn I controller address one byte __f A command 0x80 exception code 0x01 or 0x02 or 0x03 CRC low byte CRC high byte VY NOTE For ranges conditions and other information look up parameter names in the Index which will direct you to earlier chapters in this book Watlow Series F4 Communications 7 1 Series F4 Modbus Registers Parameters Sorted Alphabetically Registers for profiling parameters are in a separate section at the end of this list followed by a list of all Modbus registers in numerical order For more information about parameters see the Index 103 Power Output 1A Status 733 Alarm Source Alarm Output 2 r 0 to 100 expressed in r w 0 Input 1 107 Power Output 1B Status 1 Input 2 r 0 to 100 expressed in 2 Input 3 111 Power Output 2A Status 702 Alarm Type Alarm Output 1 r 0 to 100 expressed in r w 0 Off 115 Power Output 2B Status 1 Process r 0 to 100 expressed in 2 Deviation 102 Alarm 1 Status 719 Alarm Type Alarm Output 2 r r w 0 Off 106 Alarm 2 Status 1 Process r 2 Deviation 303 Alarm High Deviation Alarm 1 Value 1902 Altitude Analog Input 2 r w 1 to 30000 r w 0 0 to 2499 ft 322 Alarm High Deviation Alarm 2 Value 1 2500 to 4999 ft r w 1 to 30000 2 5000 ft and above 303 Alarm High Set Point Alarm 1 Value 606 Analog Input 1 Decimal Point r w lt per s
62. see Chapter 5 System Guar Soak Band1 Guar Soak Band2 Current Time Current Date PID Units Show F or C Chl Autotune SP Ch2 Autotune SP Input 1 Fail Input 2 Fail Open Loop Chl Open Loop Ch2 Power Out Time Power Out Action Analog Input x 1 to 3 Sensor Type Deci mal Altitude Units Scale Low Scale High SP Low Limit SP High Limit Calibration Offset Filter Time Error Latch Cascade gital Input x 1 to 4 Name Function Condition Control Output x 1A 1B 2A or 2B Function Cycle Time Process Hi Power Limit Lo Power Limit Di Information Key Back Alarm status Communications status Scroll up or down Move up increase Move down decrease Next Alarm Output x 1 and 2 Name Alarm Type Alarm Source Latching Silencing Alarm Hysteresis Alarm Sides Alarm Logic Alarm Messages Retransmit Output x 1 and 2 Retransmit Source Analog Range Low Scale High Scale Scale Offset Digital Output x 1 to 8 Name Function Of f Event Output Boost Heat Boost Power Boost Delay Time Boost Cool Boost Power Boost Delay Time Compressor Compressor On Power Compressor Off Power Compressor On Delay Compressor Off Delay Communi cations see Chapter 7 Baud Rate Address Custom Main Page P x Parameter 1 to 16 Factory Page see Chapters 8 9 10 Set Lockout Set Point Oper Autotune PID Oper Edit PID Oper Alarm SP Profile Setup Factory Change Password Clear Locks Di agnostic
63. stays on To Resume a Profile on Hold L Press the Profile Key while a profile is holding The Resume Profile Menu appears 2 Choose to Continue Holding Resume or Terminate the profile If you do not make a choice the profile continues holding and the Profile Indicator Light stays off To Terminate a Running Holding Profile 1 Press the Profile Key while a profile is running The Profile Action Menu appears 2 Choose to Continue Hold or Terminate the profile Default is to Continue If you choose to terminate the profile ends with all outputs off The set point on the Main Page reads off If you do not make a choice when the Profile Action Menu appears the profile continues as it was running or holding The Profile Key initiates the ramping profile mode initiates the Hold profile state initiates the Resume profile command initiates the Terminate profile command Hole Proviles Don t Hold gt Hol d Termi nate Y NOTE While profiles are on hold the step set point value can be adjusted using the Static Set Point parameter on the Main Page Resume Profile ____ gt Continue Holding Resume Terminate Y NOTE When a profile is resumed during a Ramp step the con troller uses the Static Set Point from the Main Page to calculate the rate of change needed to get to the set point at the end of the step When a profile is resumed in a soak step the new set point value will be use
64. terminals 54 57 and 58 or Input 3 terminals 52 55 and 56 together with less than 0 1Q Press the Right Key once at the Calibrate In put x 1 to 3 prompt At the Ground prompt press once and to store ground input press the Up Key O once 3 Short Input 1 terminals 60 and 61 Input 2 ter minals 54 and 57 or Input 3 terminals 52 and 55 together with less than 0 5Q Press once at the Calibrate Input x 1 to 3 prompt At the Lead prompt press once and to store lead re sistance press once 4 Connect the decade box to Input 1 terminals 60 S2 61 S1 and 62 S3 Input 2 terminals 54 S2 57 S1 and 58 S3 or Input 3 terminals 52 S2 55 S1 and 56 S3 with 20 to 24 gauge wire 5 Enter 15 00Q from the decade box Allow at least 10 seconds to stabilize Press once at the Calibrate Input x 1 to 3 prompt Factory Page At the 15 00Q prompt press once and to store the 15 00Q input press O once 6 Enter 380 00Q from the decade box Allow at least 10 seconds to stabilize Press once at the Calibrate Input x 1 to 3 prompt At the 380 02 prompt press once and to store the 380 0Q input press O once 7 Rewire for operation and verify calibration 9 2 Calibration Watlow Series F4 Voltage Process Input Procedure Equipment e Precision voltage source 0 to 10V minimum range with 0 001V resolution Input x 1 to 3 Setup and Calibration 1 Connect the correct power supply to ter
65. to EN 61010 e NEMA 4X and IP65 e CE EMC to EN50082 2 e CE EMC to EN55011 Terminals e Touch safe removable terminal blocks accepts 12 to 22 gauge wire Power e 100 240V ac 15 10 50 60Hz 5 e 24 28V ac dc 15 10 order option e 39VA maximum power consumption e Data retention upon power failure via nonvolatile memory seven years for battery backed RAM Sensor input isolation from input to input to output to communication circuitry is 500V ac Operating Environment e 32 to 130 F 0 to 55 C e 0 to 90 RH non condensing e Storage temperature 40 to 158 F 40 to 70 C Accuracy e Calibration accuracy and sensor conformity 0 1 of span 1 LSD 77 F 5 F 25 C 3 C ambient and rated line voltage 10 with the following exceptions Type T 0 12 of span for 200 C to 50 C Types R and S 0 15 of span for 0 C to 100 C Type B 0 24 of span for 870 C to 1700 C e Accuracy span Less than or equal to operating ranges 1000 F 540 C minimum e Temperature stability 0 1 F F 0 1 C C rise in ambient for thermocouples e 0 05 F F 0 05 C C rise in ambient for RTD sensors Displays e Process 5 seven segment LED red e Control interface display high definition LCD green Sensor Operating Ranges Type J 1 0 32 to 1500F or 0 to 815 Type K 1 0 328 to 2500 F or 200 to 1370 C Type T 1 0 328 to 750 F or 200 to 400 C Type N 1 0 32 to 2372F or 0 to 1300 C Type E 1 0 3
66. up the controller and programmed the profile In Step 4 the temperature in the chamber exceed ed the Alarm 1 setting This triggered the alarm causing the indicator light on the front panel next to the bell shaped icon to light up and a message to appear on the lower display TEMP DEV High Because Alarm 1 was set up as a latching alarm Setup Page Andy had to clear it manually First he corrected the alarm condition by widening the gap between low and high deviation alarm set tings on the Operations Page He then unlatched the alarm by returning to the Main Page alarm line and pressing the Right Key again If your Series F4 is a single channel controller you will see only the temperature on Channel 1 This is not the true Military Standard Test 810D Y NOTE This profile is embedded in the Series F4 as a teaching tool and a template Go to the Edit Profile Menu Pro files Page and look for MILSTD810D Watlow Series F4 RUN Andy presses the Profile Key moves the cursor to MILSTD810D on the Run Profile Menu then presses the Right Key He wants to begin at Step 1 so he presses Oto select that step The Profile Status Message on the Lower Display now says MILSTD810D Running Step 1 Remains XX XX Start Profile gt MILSTD810D ALUMI NUM Glaze 8 HOLD When the alarm occurred Andy put the profile on hold while he corrected the Alarm Set Points Hold Profile Don t Hold gt Hold
67. w 1617 r w 1615 r w 1614 r w 1621 r w 1622 r w 1620 r w 1619 r w Name Digital Output 4 10 characters ASCII equivalent decimal code see Modbus Naming Flowchart Name Digital Output 5 10 characters ASCII equivalent decimal code see Modbus Naming Flowchart Name Digital Output 6 10 characters ASCII equivalent decimal code see Modbus Naming Flowchart Name Digital Output 7 10 characters ASCII equivalent decimal code see Modbus Naming Flowchart Name Digital Output 8 10 characters ASCII equivalent decimal code see Modbus Naming Flowchart Open Loop Channel 1 enable 1 On Open Loop Channel 2 enable 0o Off 1 On Operation Mode Status Output 1A Type Diagnostics 1 DC 2 SSR 3 Process Output 1B Type Diagnostics 0 None 1 DC 2 SSR 3 Process Output 2A Type Diagnostics 0 None 1 DC 2 SSR 3 Process Output 2B Type Diagnostics 0 None 1 DC 2 SSR 3 Process PID Units System 0 US Reset Rate 1 SI Integal Derivative Power Out Action Continue Hold Terminate Reset Idle Set Point 1 Idle Set Point 2 Power Out Time 0 to 9999 seconds Process Output 1A 1 000V Calibrate 0000 to 3000 expressed in thousandths volts Process Output 1A 10 000V Calibrate 0000 to 12000 expressed in thousandths volts Process Output 1A 20 000mA Calibrate 0000 to 24000 expressed in microamps Process Output 1A 4 000mA Calibrate 0000 to 6000 expressed in microamps Process Output
68. x 1 to 5 or 6 to 10 Proportional Integral Derivative PID Control Use derivative rate control to minimize overshoot in a PI controlled system Derivative adjusts the output based on the rate of change in the tempera ture or process value Too much derivative will make the system sluggish Location in software Operations Page gt Edit PID gt PID Set Channel x 1 or 2 gt PID Set x 1 to 5 or 6 to 10 Dead Band In a multiple PID application the dead bands above and below the set point can save an application s energy and wear by maintaining process tempera ture within acceptable ranges Shifting the effective cooling set point and heating set point keeps the two systems from fighting each other Proportional action ceases when the process value is within the dead band Integral action continues to bring the process temperature to the set point When the dead band value is zero the heating ele ment activates when the temperature drops below the set point and the cooling element switches on when the temperature exceeds the set point Location in software Operations Page gt Edit PID gt PID Set Channel x 1 or 2 gt PID Set x 1 to 5 or 6 to 10 Tem perature Temperature Temperature Set Point Droop Proportional Band Droop corrected Time Figure 6 5a Proportional Plus Integral Control Reduced Overshoot Set Point Proportional Band Proportional Band x 2
69. 0 C PROFILE 2 Waiting Step 2 Ramp Ti me Wai t A 2 4 D1_ 34 Remain 00 00 00 Jump Step 0 0 Jump Count 0 Chi PID Set 1 Ch2 PID Set 3 Powerl 0 Power2 55 Digital In _234 Digital Out 2 4 678 Ti me 14 15 30 Date 10 7 99 Figure 5 2 Example Parameters on the Custom Main Page Y NOTE For defaults see the Keys Displays and Navigation Chapter 5 2 Setup Watlow Series F4 Custom Main Page Parameter Record Make a photocopy of this page and enter your settings on that copy Name Will always appear if active Will appear if active and set up to appear Choose from the column at the far right the information you want to appear on the Main Page in any order Will always appear Main Page Input 1 Error Input 2 Error Input 3 Error Alarm 1 Alarm 2 Date Condition Condition Autotuning Channel 1 Autotuning Channel 2 to Operations to Profiles to Setup to Factory Position on Main Page Possible parameters None Input 1 Value Input 2 Value Input 3 Value Set Point 1 Set Point 2 Power 1 Power 2 Tune status 1 Tune status 2 Ti me Date Digital Inputs Digital Outputs Time Remaining Current File Current Step Active Chl PID Set Active Ch2 PID Set Last Jump Step Jump Count WaitFor Status Step Type Target SP1 Target SP2 Inner Set Point Custom Message 1 Custom Message 2 Custom Message 3 Custom Message 4 Inputl Cal Offset Input2 Cal Offset Input3 Cal
70. 0 sec 10 4 to 20mA 0 4 to 20mA 0 0 to 20mA 1 0 to 5V 2 1 to 5V 3 1 to 10V 4 Low Limit 1 to 100 Low Limit 1 to 100 100 100 0 to High Limit 1 0 to High Limit 1 0 0 Press the Information Key for more task related tips Modbus Register read write I O Set Ch 3000 3009 3010 3019 3020 3029 3030 3039 r w Input 1060 1 1062 2 1064 3 1066 4 r w Input 1061 1 1063 2 1065 3 1067 4 r w Output 700 14 717 1B 734 2A 751 2B r w Output 506 14 556 1B 2506 2A 2556 2B r w Output 701 14 718 1B 735 2A 752 2B r w Output 714 14 731 1B 748 2A 765 2B r w Output 715 1A 732 1B 749 2A 766 2B r w Conditions for Parameters to Appear Active Always Active Always While a profile is running the controller will not recognize digital inputs that are pro grammed to start a profile While a profile is running the controller will not recognize digi tal inputs programmed to start a profile Only one profile can be run at a time Active Always Active for heat if in Control Out put 1A and 2A Active for cool if in Control Out put 1B and 2B Active if the selected output is not Process and Burst is set to No Active if the selected output is set to a process output Active Always Active Always 5 10 Setup Watlow Series F4 Setup Page Parameter Table Modbus Register
71. 1 Alarm Messages Alarm Output 1 Retransmit Source Retransmit Output 1 Low Scale Retransmit Output 1 High Scale Retransmit Output 1 Scale Offset Retransmit Output 1 High Power Limit Control Output 1A Low Power Limit Control Output 1A Alarm Source Alarm Output 1 unction Control Output 1B rocess Control Output 1B arm Type Alarm Output 2 arm Hysteresis Alarm Output 2 arm Latching Alarm Output 2 arm Silencing Alarm Output 2 arm Sides Alarm Output 2 arm Logic Alarm Output 2 arm Messages Alarm Output 2 Retransmit Source Retransmit Output 2 Low Scale Retransmit Output 2 High Scale Retransmit Output 2 Scale Offset Retransmit Output 2 High Power Limit Control Output 1B Low Power Limit Control Output 1B Alarm Source Alarm Output 2 Function Control Output 2A Process Control Output 2A High Power Limit Control Output 2A Low Power Limit Control Output 2A Function Control Output 2B Process Control Output 2B High Power Limit Control Output 2B Low Power Limit Control Output 2B Analog Range Retransmit Output 1 Analog Range Retransmit Output 2 PID Units System F or C System nput 1 Fail Power System Open Loop Channel 1 enable nput 2 Fail Power System Open Loop Channel 2 enable Function Digital Input 1 Condition Digital Input 1 Function Digital Input 2 Condition Digital Input 2 Function Digital Input 3 Condition Digital Input 3 Function Digital Input 4 Condition Digital Inpu
72. 10 Proportional Band 1A PID Set 2 Channel 1 511 Integral 1A PID Set 2 Channel 1 512 Reset 1A PID Set 2 Channel 1 513 Derivative 1A PID Set 2 Channel 1 514 Rate 1A PID Set 2 Channel 1 515 Dead Band 1A PID Set 2 Channel 1 517 Hysteresis 1A PID Set 2 Channel 1 520 Proportional Band 1A PID Set 3 Channel 1 521 Integral 1A PID Set 3 Channel 1 522 523 524 525 526 527 530 531 532 533 534 535 537 540 541 542 543 544 545 547 550 551 552 553 554 555 556 557 559 560 561 562 563 564 565 567 570 571 572 573 574 575 577 580 581 582 583 584 585 587 590 591 592 593 594 595 597 600 601 602 603 604 605 606 607 608 610 611 612 613 614 615 616 617 Reset 1A PID Set 3 Channel 1 Derivative 1A PID Set 3 Channel 1 Rate 1A PID Set 3 Channel 1 Dead Band 1A PID Set 3 Channel 1 Cycle Time 1A value PID Set 3 Channel 1 Hysteresis 1A PID Set 3 Channel 1 Proportional Band 1A PID Set 4 Channel 1 ntegral 1A PID Set 4 Channel 1 Reset 1A PID Set 4 Channel 1 Derivative 1A PID Set 4 Channel 1 Rate 1A PID Set 4 Channel 1 Dead Band 1A PID Set 4 Channel 1 Hysteresis 1A PID Set 4 Channel 1 Proportional Band 1A PID Set 5 Channel 1 ntegral 1A PID Set 5 Channel 1 Reset 1A PID Set 5 Channel 1 Derivative 1A PID Set 5 Channel 1 Rate 1A PID Set 5 Channel 1 Dead Band 1A PID Set 5 Channel 1 Hysteresis 1A PID Set 5 Channel 1 Proportional Band 1B
73. 1B 1 000V Calibrate 0000 to 3000 expressed in thousandths volts Process Output 1B 10 000V Calibrate 0000 to 12000 expressed in thousandths volts Process Output 1B 20 000mA Calibrate 0000 to 24000 expressed in microamps Process Output 1B 4 000mA Calibrate 0000 to 6000 expressed in microamps Process Output 2A 1 000V Calibrate 0000 to 3000 expressed in thousandths volts Process Output 2A 10 000V Calibrate 0000 to 12000 expressed in thousandths volts Process Output 2A 20 000mA Calibrate 0000 to 24000 expressed in microamps Process Output 2A 4 000mA Calibrate 0000 to 6000 expressed in microamps Process Output 2B 1 000V Calibrate 0000 to 3000 expressed in thousandths volts Process Output 2B 10 000V Calibrate 0000 to 12000 expressed in thousandths volts Process Output 2B 20 000mA Calibrate 0000 to 24000 expressed in microamps Process Output 2B 4 000mA Calibrate 0000 to 6000 expressed in microamps arwonN o 7 6 Communications Watlow Series F4 608 r w 618 r w 628 r w 701 r w 718 r w 735 r w 752 r w 1309 r w 500 r w 510 r w 520 r w 530 r w 540 r w 550 r w 560 r w 570 r w 580 r w 590 r w 2500 r w 2510 r w 2520 r w 2530 r w 2540 r w 2550 r w 2560 r w 2570 r w 2580 r w 2590 r w Process Units Analog Input 0 Temperature Y NOTE 1 rh 2 psi For more information 3 units Process Units Analog Input 2 about p
74. 2 1994 EMC Generic emission standard Part 2 Industrial environment EN 55011 1991 Limits and methods of measurement of radio disturbance characteristics of industrial scientific and medical radio frequency equipment Group 1 Class A EN 61000 3 2 1995 Limits for harmonic current emissions EN 61000 3 3 1995 Limitations of voltage fluctuations and flicker 73 23 EEC Low Voltage Directive 1993 Safety requirements for electrical equipment for measurement control and laboratory use Part 1 General requirements Classification EN 61010 1 D clare que le produit suivant Fran ais D signation S ries F4 Num ro s de mod le s F4 S D ou P H ou L C E F ou K A C E F ou K A C E F ou K A C K F 0 ou 6 0 1 ou 2 Trois lettres ou chiffres quelconques Classification Commande installation cat gorie Il degr de pollution II Tension nominale 100 240 V ou 24 28 V Fr quence nominale 50 60 Hz Consommation d alimentation nominale 39 VA maximum Conforme aux exigences de la ou des directive s suivante s de l Union Europ enne figurant aux sections correspondantes des normes et documents associ s ci dessous 89 336 EEC Directive de compatibilit lectromagn tique EN 50082 2 1995 Norme g n rique d insensibilit lectromagn tique Partie 2 Environnement industriel EN 61000 4 2 1995 D charge lectrostatique EN 61000 4 4 1995 Courants lectriques transito
75. 28 to 1470 F or 200 to 800 Type C 1 0 32 to 4200F or 0 to 2315 Type D 1 0 32 to 4200F or O to 2315 C Type PTIl 1 0 32 to 2543F or 0 to 1395 C Type R 1 0 32 to 3200F or O to 1760 C Type S 1 0 32 to 3200F or 0 to 1760 C Type B 1 0 32 to 3300F or O to 1816 C RTD DIN 1 0 328 to 1472 F or 200 to 800 C RTD JIS 1 0 328 to 1166 F or 200 to 800 Process 1999 to 9999 units Sensor Accuracy Ranges Input ranges Type J 32 to 1382F or 0 to 750 C Type K 328 to 2282F or 200 to 1250 C Type T 328 to 662 F or 200 to 3507 Type N 32 to 2282F or 0 to 1250 C Type E 328 to 1470 or 200 to 800 Type C W5 32 to 4200F or 0 to 23157 Type D W3 32 to 4200F or 0 to 23157 Type PTIl 32 to 2540F or 0 to 1393 C Type R 32 to 2642F or 0 to 1450 C Type S 32 to 2642F or 0 to 1450 C Type B 1598 to 3092 F or 870 to 1700 C RTD DIN 328 to 1472 F or 200 to 800 RTD JIS 328 to 1166 9F or 200 to 630 C Process 1999 to 9999 units A 6 Appendix Watlow Series F4 Q Ordering Information 1257 1 4 DIN Single Channel Ramping Controller Series F4 F4S_ A_ DIN Single Channel Ramping Controller Single Channel Ramping Controller 1 universal analog input 4 digital inputs 8 digital outputs 2 alarms EIA 232 485 communications Power Supply H 100 240V ac dc L 24 28V lt ac dc Output 1A C Open collector switched dc F Process 0 5 1 5 0 10V dc 0 20mA
76. 3 3 4 5 holdback see guaranteed soak hold profile 3 3 7 10 hold profile state 3 3 Hours Remaining ramp time or soak step current profile status 4 13 7 10 Hysteresis 3 12 6 4 7 5 boost heat amp cool 6 10 l P key 1 4 2 4 2 7 Idle 4 5 Idle Set Point 4 5 4 16 7 5 Idle Set Point Channel x power out action 5 7 7 5 indicator lights 2 2 Information Key 1 4 2 4 2 7 Input 1 12 3 0 5V 1 5V or 0 10V dc process 12 6 0 20mA or 4 20mA process 12 4 RTD 2 or 3 wire 100Q platinum 12 3 thermocouple 12 4 input calibration 7 5 9 2 9 4 input errors 3 8 input status 2 8 input wiring 12 3 inputs and outputs 1 1 calibration 7 5 9 2 9 6 dual channel Series F4 1 1 single channel Series F4 1 1 wiring overview 12 input to output isolation 12 1 Input x Percent Power System 5 7 ATo D Diagnostics 7 3 Calibrate 7 5 Error Status 2 8 Fail 5 7 Open Loop Status 5 7 Type Diagnostics Input x 2 and 3 12 4 0 5V 1 5V or 0 10V dc process 12 5 RTD 2 wire 100Q platinum 12 4 RTD 8 wire 100Q platinum 12 4 thermocouple 12 3 12 4 insert step 4 6 installation overview 11 1 dimensions 11 1 installing 11 2 tools required 11 2 Integral 3 5 3 11 3 12 7 6 Integral Reset Adjustment 3 5 Internal Cascade SP 6 11 isolation barriers 12 1 Watlow Series F4 Appendix A 9 J Jump 4 3 7 10 Count 4 15 Profile 4 15 Repeats 4 15 Step 4 15 K keys 2 4 A 14 Information Key 1 4 2 4 2 7 Left an
77. 4 solid state relay 5 4 12 7 source alarm 7 2 SP Low Limit 6 4 7 8 SP High Limit 6 4 7 9 Start Profile 3 2 static set point control 3 1 static set point mode 3 1 step registers current 7 6 step types 4 2 Autostart 4 2 End 4 3 Jump 4 3 Ramp Rate 4 2 Ramp Time 4 2 Soak 4 3 stop bit 3 8 system errors 3 8 X Y Z zero cross switching 6 6 heater life 6 6 noise generation RFI 6 6 i 6 6 Systeme Internationale SI 5 1 a eee System Menu 3 4 T technical assistance ii temperature scale F or C 5 2 5 7 terminals A 6 terminate profile 3 3 7 11 test menu map 10 1 test outputs 7 9 10 1 thermocouple 5 8 A 6 thermocouple compensator 9 2 thermocouple input calibration 9 2 wiring 12 2 Time Current hour minutes seconds 4 13 7 3 time setting current 5 1 transformer isolation 12 1 U units input measurement 5 9 PID 5 7 7 7 SI U S 5 1 5 7 U S units 5 1 5 7 Upper Display 2 2 use password 8 2 user ramp chart 4 7 V Vaisala 5 5 5 8 values 2 5 how to enter 2 5 Variable Burst 5 10 voltage process input calibration 9 3 input 1 2 and 3 setup and calibration 9 3 W wait for event 4 3 7 11 warranty ii wet bulb 5 8 wiring overview 12 1 wiring example 12 12 wiring notes 12 13 A 12 Appendix Watlow Series F4 List of Figures Chapter 1 Single Channel Series F4 Inputs Outputs 1 la Dual Channel Series F4 Inputs Outputs 1 1b Sample Application Usin
78. 7 8 10 2 setting and changing password 7 8 8 2 setting lock levels 8 1 Factory 8 1 Operations 8 1 Password 8 2 Profile 8 1 Set Point 8 1 Setup 8 1 segment see step self clearing alarm 6 9 self tune see autotune sensor installation guidelines 12 2 accuracy ranges A 6 process input 12 2 RTD input 12 2 thermocouple inputs 12 2 Set Lockout Menu map 8 2 set point autotuning 3 4 set point beginning percentage 3 4 set points cooling dead band 3 5 set points heating dead band 3 5 Set Point High Limit 5 8 7 8 Watlow Series F4 Appendix A 11 Set Point Low Limit 5 8 7 8 Set Point Lockout 7 8 8 1 Set Point Channel x ramp 4 13 setting and changing password 8 2 settings 2 5 change 2 5 program 2 5 set up 2 5 Setup overview 5 1 customizing the Main Page 5 2 parameter setup order 5 1 parameter table 5 7 sample application 5 4 setup guidelines 5 1 Setup Page 5 6 Setup Page map 5 6 Setup Page parameter record 5 14 Setup Page parameter table 5 7 setup steps 1 4 configure controller 1 4 install controller 1 4 set up communications 1 4 wire controller 1 4 set variable see setpoint Show F or C 5 7 7 9 silence alarm 5 11 6 9 7 2 single channel 1 1 Soak Step 4 3 7 11 Soak Step Time hours minutes sec onds 4 12 7 11 software map A 14 Software Number 10 2 software page maps Operations Page 3 10 Profiles Page 4 11 Setup Page 5 6 Set Lockout 8 2 Calibration 9 6 Diagnostics 10 2 solenoid valve 5
79. 70 79 Name Profile 18 10 characters 1614 Process Output 2A 4 000mA Calibrate 2535 Dead Band 2A PID Set 9 Channel 2 3680 89 Name Profile 19 10 characters 1615 Process Output 2A 20 000mA Calibrate 2537 Hysteresis 2A PID Set 9 Channel 2 3690 99 Name Profile 20 10 characters 1616 Process Output 2A 1 000V Calibrate 2540 Proportional Band 2A PID Set 10 Channel 2 3700 09 Name Profile 21 10 characters 1617 Process Output 2A 10 000V Calibrate 2541 Integral 2A PID Set 10 Channel 2 3710 19 Name Profile 22 10 characters 1619 Process Output 2B 4 000mA Calibrate 2542 Reset 2A PID Set 10 Channel 2 3720 29 Name Profile 23 10 characters 1620 Process Output 2B 20 000mA Calibrate 2543 Derivative 2A PID Set 10 Channel 2 3730 39 Name Profile 24 10 characters 1621 Process Output 2B 1 000V Calibrate 2544 Rate 2A PID Set 10 Channel 2 3740 49 Name Profile 25 10 characters 1622 Process Output 2B 10 000V Calibrate 2545 Dead Band 2A PID Set 10 Channel 2 3750 59 Name Profile 26 10 characters 1624 Retransmit Output 1 4 000mA Calibrate 2547 Hysteresis 2A PID Set 10 Channel 2 3760 69 Name Profile 27 10 characters 1625 Retransmit Output 1 20 000mA Calibrate 2550 Proportional Band 2B PID Set 6 Channel 2 3770 79 Name Profile 28 10 characters 1626 Retransmit Output 1 1 000V Calibrate 2551 Integral 2B PID Set 6 Channel 2 3780 89 Name Profile 29 10 characters 1627 Retransmit Output 1 10 000V Calibrate 2552 Reset 2B PID
80. 810D choose from a list of the steps and their param eters much like in previous controllers e You will also find a User Profile Record to use to record the steps and parameters for your profiles If you receive this controller as a separate unit you will have to install wire and configure the Series F4 before you set up a ramping profile If you receive this controller already installed in an environmental chamber furnace or other equip ment continue with this chapter You will not have to configure the controller if the manufacturer has done this for you You should check the Setup Page in the controller software for settings of relevant inputs and outputs Y NOTE Make sure your controller inputs are properly configured before entering profiles Analog Input setup changes may delete profiles Watlow Series F4 Profile Programming 4 1 What Is a Ramping Profile A ramp is a programmed change from one set point to another A soak maintains the set point over a period of time A profile is a set of instructions programmed as a sequence of steps The controller handles the pro file steps automatically in sequence As many as 40 different profiles and a total of 256 steps can be stored in the Series F4 s non volatile memory The 256 steps are grouped by profile So one pro file could have 256 steps or 39 profiles could have 6 steps and one could have 22 or 32 profiles could have eight steps each The max
81. Communications 7 19 F4 Modbus Applications Ramp Time Ramp Rate Soak Steps page 3 of 3 Time Soak or Rate Based Step Enter Rate Value Write Modbus Register Rate 4043 value Enter PID Set oe Referenced as Enter Ramp Set Point 3 Write Modbus Register Channel 1 Time Soak 4046 0 to 4 PID 1 to 5 on front panel Write Modbus Register 4044 value Enter Hours l Write Modbus Register 400950 t699 Enter PID Set Channel 2 Referenced as Enter PID Set Write Modbus Register PID 6 to 10 on Channel 1 4047 0 to 4 front panel Write Modbus Register _ Enter Minutes 4046 0 to 4 Write Modbus Register 4010 0 to 59 Enter Seconds Disable GSD Write Modbus Register qapan e A een ck 4011 0 to 59 Guarantee Write Modbus Register GSD Soak 4048 0 CH1 CH2 Enable GSD Write Modbus Register 4048 1 Disable GSD Write Modbus Register 4048 0 Enter Ramp Set Point Disable GSD Guarantee Write Modbus Register Channel 1 GSD Soak 4048 0 yes MHIE Monpus Realsier Write Modbus Register ead 4044 value Enter Ramp Set Point Channel 2 Write Modbus Register Write Modbus Register 4048 1 4045 value Save Changes Write Modbus Register 25 0 Done 7 20 Communications Watlow Series F4 F4 Modbus Applications F4 Modbus Applications Jump Step End Step Write Modbus Register 4003 4 Set Step Type to End Write Modbus Register 4003 5 Set Step Type to End Step End Hold Hol
82. For Analog 3 Ramp Rate or Ramp Time or Soak Steps r w 0 Don t Wait 1 Wait 4013 Wait For Event 1 Ramp Rate or Ramp Time or Soak Steps r w 0 Don t Wait 1 Wait for Of 2 Wait for On 4014 Wait For Event 2 Ramp Rate or Ramp Time or Soak Steps r w 0 Don t Wait 1 Wait for Of 2 Wait for On 4015 Wait For Event 3 Ramp Rate or Ramp Time or Soak Steps r w 0 Don t Wait 1 Wait for Of 2 Wait for On 4016 Wait For Event 4 Ramp Rate or Ramp Time or Soak Steps r w 0 Don t Wait 1 Wait for Of 2 Wait for On 4012 Wait Don t Wait Ramp Rate or Ramp Time or Soak Steps r w 0 Don t Wait 1 Wait for Y NOTE For more information about parameters see the Index 7 10 Communications Watlow Series F4 Parameters Sorted by Modbus Register 0 Model Diagnostics 1 Serial Number First Part Diagnostics 2 Serial Number Second Part Diagnostics 3 Software Number Diagnostics 4 Software Revision Diagnostics 5 Mfg Date Diagnostics 8 Input 1 Type Diagnostics 9 Input 2 Type Diagnostics 10 Input 3 Type Diagnostics 16 Output 1A Type Diagnostics 17 Output 1B Type Diagnostics 18 Output 2A Type Diagnostics 19 Output 2B Type Diagnostics 20 Retransmit 1 Type Diagnostics 21 Retransmit 2 Type Diagnostics 25 Save Changes to EE 100 Input 1 Value Status 101 Input 1 Error Status 102 Alarm 1 Status 103 Power Output 1A Status 104 Input 2 Value Status 105 Input 2 Error Status 106 Alarm 2 Status 107 Power Output 1B Status 108
83. IDSet7 3 Hidden 8 PIDSet8 706 Alarm Sides Alarm Output 1 9 PID Set 9 r w 0 Both 10 PID Set 10 1 Low 1306 Autotune PID Lockout 2 High rw 0 Full Access 723 Alarm Sides Alarm Output 2 1 Read Only r w 0 Both 2 Password 1 Low 3 Hidden 2 High 304 Autotune Set Point Channel 1 Value 705 Alarm Silencing Alarm Output 1 r w 50 to 150 expressed in rw 0 No 323 Autotune Set Point Channel 2 Value 1 2 Yes r w 50 to 150 expressed in on Alarm ae Alarm Output 2 2062 Boost Cool Power Digital Output 7 ii 1 ie r w 100 to 0 for Cool expressed in 716 Alarm Source Alarm Output 1 Pai Boost Cool Delay On ov Digital Output 7 rw 0 Input 4 r w 0 to 9999 seconds 1 Input 2 2062 Boost Cool Power 2 Input 3 r w Value Tae Communications Watlow Series F4 2064 r w 2052 r w 2054 r w 2052 r w 2054 r w 605 r w 615 r w 625 r w 1925 r w 1926 r w 1927 r w 1330 33 r w 1501 r 1500 r 1532 f 1531 r 312 w 331 w 311 w 330 w 349 w 1315 2046 2073 r w 2075 r w 2072 r w 2074 r w 700 r w 717 r w 734 r w 751 r w 1920 r w 1919 r w 1921 r w 1916 r w Boost Cool Time Value Boost Heat Power Digital Output 6 0 to 0 for Heat expressed in Boost Heat Delay On Time Digital Output 6 0 to 9999 seconds Boost Heat Power Value in Boost Heat Time Value in seconds Calibration Offset Analog Input 1 19999 to 30000 Calibration Offset Analog Input 2 19999 to 30000 Calibration Offset An
84. IOSSalY sa nea maada a a aa aaad ss A 2 CE Declaration of Conformity A 5 Product Specifications A 6 Ordering Information A 7 aee EEEIEE TESE EEEE EEEE ESET A 8 List of Figures 0005 A 13 Software Map 000 A 14 Warranty Information back cover A downloadable electronic copy of this user manual is available free of charge through Watlow s web site http www watlow com prodtechinfo Watlow Series F4 Table of Contents Chapter One Introduction Overview Watlow s Series F4 1 4 DIN industrial ramping controllers are easy to set up program and operate in the most demanding ramp and soak processing applications The F4 includes e four line high resolution LCD display e guided setup and programming software e 16 bit microprocessor Inputs and Outputs e 256 possible ramp steps in as many as 40 vari able length nameable profiles e six step types e eight programmable event outputs compressor control boost heat boost cool power out selec tions and a real time clock 1 Universal Analog Input SiMe 2 optional Channel 4 Digital Inputs gt 1 Communication O gt f F WATLOW e 4 6 lt e 16 0F gt wAlarml Lo Deviation 1 OF tane ware Gee Adjusts Value lt 4 Bac gt Next amp 0000 Figure 1 1a Single Channel Series F4 F4S_ 3 Universal Dual Analog Inputs C
85. RC filter form A A single pole single throw relay that us es only the normally open NO and common con tacts These contacts close when the relay coil is en ergized They open when power is removed from the coil A 2 Appendix Watlow Series F4 form B A single pole single throw relay that us es only the normally closed NC and common con tacts These contacts open when the relay coil is en ergized They close when power is removed from the coil form C A single pole double throw relay that uses the normally open NO normally closed NC and common contacts The operator can choose to wire for a form A or form B contact Hertz Hz Frequency measured in cycles per second hysteresis A change in the process variable re quired to re energize the control or alarm output Sometimes called switching differential integral Control action that automatically elim inates offset or droop between set point and actual process temperature integral control I A form of temperature con trol The I of PID See integral isolation Electrical separation of sensor from high voltage circuitry Allows use of grounded or ungrounded sensing element J IS See Joint Industrial Standards J oint Industrial Standards J 1S A Japanese agency that establishes and maintains standards for equipment and components Also known as JISC Japanese Industrial Standards Committee its functi
86. Range read write Conditions for Parameter Description Modbus Value Default I O Set Ch Parameters to Appear Cycle Time Value Main gt Setup gt Control Output x 1A 1B 2A and 2B Cycle Time Burst Value Variable Burst 0 Output Active always Enter the value of Fixed Time 1 ae i the variable burst 2509 2B cycle time 2559 2B r w Alarm Output x 1 and 2 Main gt Setup gt Alarm Output x 1 and 2 Name lt selected by user gt ALARMX 3200 3209 Active always Name the alarm for ASCII Values 38210 3219 easy reference r w Alarm Type Off 0 Off 0 Output Active always Select the alarm shai a TA G type eviation 2 he Alarm Source Input 1 0 Off 0 Output Active if the source is Select the alarm Input 2 1 i enabled source Input 3 2 r w Latching Alarm Self Clears 0 Alarm Self Output Active if Alarm Output is Choose automatic or Alarm Latches 1 Clears 0 i r enabled manual clearing of w alarms Silencing No 0 No 0 Output Active if Alarm Output is Choose whether to Yes 1 e gt enabled mask alarms on r w power up Alarm Hysteresis 1 to 30000 3 3 Output Active if Alarm Output is Set the alarm 1 to 30000 Di 5 enabled hysteresis r w Alarm Sides Both 0 Both 0 Output Active if Alarm Output is Choose to enable Low 1 o enabled Low High or both High 2 ae alarm set points Alarm Logic Open on Alarm 0 Open on Output Active if Alarm Output is Select the alarm Close on Alarm 1 Ala
87. S RTD e 2 or 3 wire platinum 100Q e JIS or DIN curves 1 0 or 0 1 indication Process e Input resolution 50 000 bits at full scale e Range selectable 0 10V dc 0 5V dc 1 5V dc 0 50mV 0 20mA 4 20mA e Voltage input impedance 20KQ e Current input impedance 1002 Digital Inputs 4 e Update rate 10Hz e Contact or dc voltage e 10KQ input impedance Control Outputs 1A 1B 2A 2B e Update rate 20Hz Open Collector Switched DC e Internal load switching nominal Switched dc 22 to 28V dc limited 30mA e External load switching maximum Open collector 42V dc 0 5A Solid state Relay e Zero switched optically coupled 0 5A 24V ac minimum 253V ac maximum Process Outputs Optional Retransmit Update rate 1Hz User selectable 0 10V dc 0 5V dc 1 5V dc 1KQ min 0 20mA 4 20mA 800Q max Resolution dc ranges 2 5mV nominal mA ranges 5A nominal Calibration accuracy dc ranges 15mV mA ranges 30UA Temperature stability 100ppm C Alarm Outputs e Output update rate1Hz e Electromechanical relay Form C 2A 30V dc or 240V ac maximum Digital Outputs 8 e Update rate 10Hz e Open collector output e Off 42V dc max 10A e On 0 2V dc max 50mA sink e Internal supply 5V dc 80mA Communications EIA 232 and EIA 485 serial communications with Modbus RTU protocol Safety and Agency Approvals e UL C UL 916 listed File E185611 Process Control Equipment e CE
88. Series F4 User s Manual 1 4 DIN Ramping Controller with Guided Setup and Programming User Levels AM USGS os iin cose linieteieeidibevinaiies fevdieaneet deena go to page 1 4 e NOW USELS oo eeeeeeeeeteeeseeeneeeeeeeeeeteaeeeeeenetens go to page 1 1 e Experienced Users eeeeeseeeeeeeteeeeeeeeeees go to page 2 1 Expert USCIS c ccicccct avsegesQececaieencsscteeeteee cenaecs go to page 5 1 98 Installers Installation eeeeeceeeceeeeeeeeeeeeeeeeeeeteeeeeeeeees go to page 11 1 WING eee EN go to page 12 1 TOTAL CUSTOMER SATISFACTION A ISO 9001 GF L E N gt a MiS Pte ULE E zy FUA Registered Company Winona Minnesota USA Watlow Controls 1241 Bundy Blvd P O Box 5580 Winona Minnesota USA 55987 5580 Phone 507 454 5300 Fax 507 452 4507 http www watlow com 0600 0032 0000 Rev C Made in the U S A March 1999 15 00 Meet the Series F4 Team We stand behind our product and are committed to your total satisfaction Pictured below are some of the people at Watlow who have worked hard to About Watlow Controls Watlow Controls is a division of Watlow Electric Mfg Co St Louis Missouri a manufacturer of industrial electric heating products since 1922 Watlow begins with a full set of specifications and completes an industrial product that is manufac tured in house in the U S A Watlow products include electric heaters sensors controllers and
89. Set 6 Channel 2 3790 99 Name Profile 30 10 characters 1629 Retransmit Output 2 4 000mA Calibrate 2553 Derivative 2B PID Set 6 Channel 2 3800 09 Name Profile 31 10 characters 1630 Retransmit Output 2 20 000mA Calibrate 2554 Rate 2B PID Set 6 Channel 2 3810 19 Name Profile 32 10 characters 1631 Retransmit Output 2 1 000V Calibrate 2555 Dead Band 2B PID Set 6 Channel 2 3820 29 Name Profile 33 10 characters 1632 Retransmit Output 2 10 000V Calibrate 2556 Cycle Time 2B value PID Set 6 Channel 2 3830 39 Name Profile 34 10 characters 1902 Altitude Analog Input 2 2557 Hysteresis 2B PID Set 6 Channel 2 3840 49 Name Profile 35 10 characters 1915 Cascade Analog Input 3 2559 Cycle Time 2B PID Set 6 Channel 2 3850 59 Name Profile 36 10 characters 1916 Current Time Hour 2560 Proportional Band 2B PID Set 7 Channel 2 3860 69 Name Profile 37 10 characters 1917 Current Time Minutes 2561 Integral 2B PID Set 7 Channel 2 3870 79 Name Profile 38 10 characters 1918 Current Time Seconds 2562 Reset 2B PID Set 7 Channel 2 3880 89 Name Profile 39 10 characters 1919 Current Date Month 2563 Derivative 2B PID Set 7 Channel 2 3890 99 Name Profile 40 10 characters 1920 Current Date Day 2564 Rate 2B PID Set 7 Channel 2 4000 Profile Number 1921 Current Date Year 2565 Dead Band 2B PID Set 7 Channel 2 4001 Profile Step Number 1923 Show F or C 2567 Hysteresis 2B PID Set 7 Channel 2 4002 Profile Edit Action 2000 Digital
90. abilize Press the Right Key once at the Calibrate Input x 1 to 3 prompt Factory Page At the 50 00mV prompt press once and to store 50 00mV press the Up Key once 4 Enter 0 000mV from the millivolt source Allow at least 10 seconds to stabilize At the 0 00mV prompt press once and to store 0 00mV press once 5 Disconnect the millivolt source and connect the reference compensator or thermocouple calibra tor to Input 1 terminals 62 and 61 or In put 2 or 3 terminals 58 and 57 With type J thermocouple wire if using a compensator turn it on and short the input wires When us ing a type J calibrator set it to simulate 32 F 0 C Allow 10 seconds for the controller to stabilize Press once at the Calibrate Input x 1 or 2 prompt Factory Page At the 32 F Type J prompt press once and to store type J thermocouple calibration press once 6 Rewire for operation and verify calibration Y NOTE You need the equipment listed and technical skills Con trollers come calibrated from the factory Recalibrate only for other agency requirements or if temperatures arent accurate as verified by another calibrated instrument RTD Input Procedure Equipment e 1kQ decade box with 0 01Q resolution Input x 1 to 3 Setup and Calibration 1 Connect the correct power supply to terminals 1 2 and 3 see the Wiring Chapter and the Appendix 2 Short Input 1 terminals 60 61 and 62 Input 2
91. age is accessible failure to check the configu ration before running a profile could result in damage to equipment and or property and or injury or death to per sonnel Start a Profile o O E v No A Yes Oo TT TTT TTT TTT TY Profile gt Start Profi ker Timm SMPESTDETOD pa ao oo oon ALUMI NUM gt Glaze 8 Start Oo Step 1 Autostart gt Step 2 Ramp Ti me Step 3 Ramp Time Glaze 8 Running Step 2 Remain 00 10 30 Y NOTE While a profile is running the controller will not recog nize digital inputs that are programmed to start a profile Such digital inputs will be recognized only while the con troller is in the static set point mode Y NOTE While a profile is running only the Profiles Page can be entered In the Profile Page profiles can be either created or renamed only while a profile is running All other pages and menus can be entered only during Static Set Point Control mode 3 2 Operations Watlow Series F4 To Hold a Running Profile L Press the Profile Key while running a pro file The Profile Action Menu appears 2 Choose to Don t Hold Hold or Terminate the profile Default is to Don t Hold If you choose to hold the profile the Main Page reap pears and the Profile Status message reads Profile X holding The Profile Indicator Light is off If you do not make a choice when the Profile Action Menu appears the profile continues running and the profile indicator light
92. al Channel A 6 Ordering Information Single and Dual A 7 MOOK 2taceuta eas EEEE ASELA eee ete A 8 List of Figures 2 2 20 0c eee eee eee A 13 Software Map ceesre caua tonunun e eae A 14 Warranty Information back cover Watlow Series F4 Appendix A 1 Glossary ac See alternating current ac dc Both direct and alternating current alternating current An electric current that reverses at regular intervals and alternates posi tive and negative values American Wire Gauge AWG A standard of the dimensional characteristics of wire used to con duct electrical current or signals AWG is identical to the Brown and Sharpe B amp S wire gauge auto tune A feature that automatically sets temperature control PID values to match a particu lar thermal system AWG See American Wire Gauge baud rate The rate of information transfer in serial communications measured in bits per second burst fire A power control method that repeat edly turns on and off full ac cycles Also called zero cross fire it switches close to the zero voltage point of the ac sine wave Variable time base burst fire selectively holds or transits ac cycles to achieve the desired power level See zero cross calibration accuracy Closeness between the value indicated by a measuring instrument and a physical constant or known standard calibration offset An adjustme
93. alarm low set point The process temperature has to enter the normal operating range beyond the hysteresis zone to activate the alarm func tion 2 Alarm silencing also allows the operator to dis able the alarm output while the controller is in an alarm state The process temperature has to enter the normal operating range beyond the hysteresis zone to activate the alarm output function If the Series F4 has an output that is functioning as a deviation alarm the alarm is silenced when the set point is changed until the process value re enters the normal operating range Location in software Setup Page gt Alarm x 1 or 2 Alarm Sides Alarms can be configured to trigger when the pro cess exceeds the High Alarm Set Point the Low Alarm Set Point or both Location in software Setup Page gt Alarm x 1 or 2 Alarm set points are established in the Operations Page Tem perature Tem perature The alarm state begins when the temperature A teaches the alarm high set point Alarm High va Set Point y Alarm Hysteresis Normal Operating Range The alarm state continues until the temperature drops to the alarm high set point minus the hysteresis A latching alarm could be turned off by A the operator at this point A non ee Low latching alarm would turn off Set Point Process Temperature automatically Time Figure 6 9a Alarm Latching Alarm High Ves Point
94. alibrate Rexmit 2 prompt At the 1 000V prompt press once Use the Up Key or the Down Key to ad just the display to the reading on the volt am meter The controller should stabilize within one second Repeat until the volt ammeter reads 1 000V Press to store the value Press the Right Key at the Calibrate Rexmit 2 prompt At the 10 000V prompt press once Use the Up Key O or the Down Key to ad just the display to the reading on the volt am meter The controller should stabilize within one second Repeat until the volt ammeter reads 10 000V Press to store the value Rewire for operation and verify calibration Calibrate Input 1 Calibrate Input 2 Calibrate Input 3 Calibrate Output 1A Calibrate Output 18 Calibrate Output 2A Calibrate Output 28B Calibrate Rexmit 1 Calibrate Rexmit 2 Restore Inl Cal Restore In2 Cal Restore In3 Cal 9 6 Calibration Watlow Series F4 Factory Page Parameter Table Range Modbus Register read write Conditions for Parameter Description Modbus Value I O Set Ch Parameters to Appear Calibrate Input x 1 to 3 Main Page gt Factory gt Calibration gt Calibrate Input x 1 to 3 0 00mV Thermocouple Yes 1 TA m Active Always Store 0 000mV cali 1608 2 bration for input 1613 3 thermocouple ae 50 00mV Thermocouple Yes 2 igda ae Active Always Store 50 000mV cali 1608 2 bration for input 1613 3 thermocouple rw 32 F Type J Yes 3 aes ta A
95. alog Input 3 19999 to 30000 Cascade Analog Input 3 0 No Cascade 1 Process Cascade 2 Deviation Cascade Cascade Range Low Depends on Sensor Cascade Range High Depends on Sensor Change Password ASCII codes 0 9 A Z CJC1 AtoD Diagnostics HHHH see ln 1 AD CJC1 Temp Diagnostics value CJC2 AtoD Diagnostics HHHH CJC2 Temp Diagnostics value Clear Alarm 1 Key Press Simulation write any value Clear Alarm 2 Key Press Simulation write any value Clear Error 1 Key Press Simulation write any value Clear Error 2 Key Press Simulation write any value Clear Error 3 Key Press Simulation write any value Clear Locks 0 yes Complementary Output Digital Output 5 0 1A 1 1B 2 2A 3 2B Compressor Off Power Digital Output 8 Compressor On Power to 100 Compressor Off Delay Digital Output 8 0 to 9999 seconds Compressor On Power Digital Output 8 100 to 100 expressed in percent Compressor On Delay Digital Output 8 1 to 9999 seconds Control Output Calibration see Process Output Calibration Control Output 1A Function 1 Heat 2 Coo Control Output 1B Function 0 Off 1 Heat 2 Coo Control Output 2A Function 1 Heat 2 Coo Control Output 2B Function 0 Off 1 Heat 2 Coo Current Date Day 1 to 31 Current Date Month 1 to 12 Current Date Year 1998 to 2035 Current Time Hour 0023 1917 Current Time Minutes r w 0 to 59 1918 Current Time Seconds r w 0 to 59 1400 15 Custom Main Page Parame
96. ame System Menu Guar Soak Band 1 Guar Soak Band 2 Current Time Current Date PID Units For Cc Show F or C Chl Autotune SP Ch2 Autotune SP Input 1 Fail Input 2 Fail Open Loop Ch1 Open Loop Ch2 Power Out Time Power Out Action Input Menu Setting Analog In 1 Analog In 2 Analog In 3 Sensor Type Decimal Altitude Units Scale Low Scale High SP Low Limit SP High Limit Calibration Offset Filter Time Error Latch Cascade Name Function Condition Control Output Menu Output 1A Output 1B Output 2A Digital In 1 Date Digital In 2 Digital In 3 Digital In 4 Output 2B Function Cycle Time Process Type Hi Power Limit Lo Power Limit Alarm Name Alarm Type Alarm Source Latching Silencing Alarm Hysteresis Alarm Sides Alarm Logic Alarm Messages Retransmit Source Analog Range Low Scale High Scale Scale Offset Digital Output Menu Digit Out 1 Digit Out 2 Digit Out 3 Digit Out 4 Alarm 1 Alarm 2 Digit Out 5 Digit Out 6 Retrans 1 Retrans 2 Digit Out 7 Digit Out 8 Name Function Boost Power Boost Delay Compressor On Power Compressor Off Power Compressor On Delay Comp
97. amme ter reads 4 000mA Press to store the value 4 Press the Right Key at the Calibrate Output 1A prompt At the 20 000mA prompt press once Use the Up Key O or the Down Key O to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt amme ter reads 20 000mA Press to store the value Volts 5 Connect the volt ammeter to terminals 44 and 48 6 Press the Right Key at the Calibrate Output 1A prompt At the 1 000V prompt press once Use the Up Key or the Down Key to ad just the display to the reading on the volt am meter The controller should stabilize within one second Repeat until the volt ammeter reads 1 000V Press to store the value 7 Press the Right Key at the Calibrate Output 1A prompt At the 10 000V prompt press once Use the Up Key O or the Down Key to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt amme ter reads 10 000V Press to store the value 8 Rewire for operation and verify calibration Output 1B Setup and Calibration 1 Connect the correct power supply to terminals 1 2 and 3 see the Wiring Chapter and the Appendix Milliamperes 2 Connect the volt ammeter to terminals 39 and 40 3 Press the Right Key at the Calibrate Output 1B prompt At the 4 000mA prompt press once Use the U
98. amping profile 4 2 profile 4 2 ramp 4 2 Ramp Rate 4 2 7 10 Ramp Set Point Channel x 4 13 7 10 ramp steps number of 1 1 Ramp Time 4 12 7 10 range high 6 3 range low 6 43 Rate 3 12 4 18 7 7 read only 8 1 real time clock 1 1 recipe see file or profile Records Operations Page Record 3 14 Profile Page Record 4 7 Custom Main Page 5 3 Setup Page Record 5 14 reference compensator 9 2 registers Modbus 7 2 7 11 profile 7 9 relative humidity RH 5 5 removing the controller 11 3 Renaming Profiles see Naming profiles Reset 3 12 6 5 7 8 resistance temperature detector RTD 5 4 restoring factory calibration values 7 8 9 1 Resume Profile 3 3 Retransmit and Alarm Outputs 12 8 Calibration 5 11 Diagnostics 10 3 Retransmit Outputs x 1 and 2 12 8 Alarm Outputs x 1 and 2 12 8 retransmitting 6 3 chart recorder 6 3 outputs 1 and 2 6 3 remote set point 6 3 retransmit source 5 11 Rotronics 5 8 RTD 5 4 9 2 A 8 input calibration 9 2 inputs 1 2 and 3 setup and calibration 9 2 inputs wiring 12 3 S safety info ii sample application Chapter 1 1 2 sample application Chapter 3 3 7 sample application Chapter 4 4 8 sample application Chapter 5 5 4 5 5 Scale Low 5 9 6 3 7 8 Scale Offset 5 12 7 8 scroll bar 2 2 Sensor Type Analog Input x 7 2 7 8 security and locks overview 8 1 security levels 8 1 full access 8 1 hidden 8 1 password 8 1 read only 8 1 serial number diagnostics
99. arameters see oy perature the Index 2 psi 3 units Process Units Analog Input 3 Temperature 1 rh 2 psi 3 units Process Control Output 1A 0 4to20mA 1 Oto 20mA 2 Oto 10V 3 Oto 5V 4 1to5V Process Control Output 1B 0 4to20mA 1 Oto 20mA 2 Oto 10V 3 Oto 5V 4 1to5V Process Control Output 2A 0 4to20mA 1 Oto 20mA 2 Oto 10V 3 Oto 5V 4 1to5V Process Control Output 2B 0 4to20mA 1 Oto 20mA 2 Oto 10V 3 Oto 5V 4 1to5V Profiles Lockout 0 Full Access 1 Read Only 2 Password 3 Hidden Proportional Band 1A PID Set 1 Channel 1 0 to 30000 Proportional Band 1A PID Set 2 Channel 1 0 to 30000 Proportional Band 1A PID Set 3 Channel 1 0 to 30000 Proportional Band 1A PID Set 4 Channel 1 0 to 30000 Proportional Band 1A PID Set 5 Channel 1 0 to 30000 Proportional Band 1B PID Set 1 Channel 1 0 to 30000 Proportional Band 1B PID Set 2 Channel 1 0 to 30000 Proportional Band 1B PID Set 3 Channel 1 0 to 30000 Proportional Band 1B PID Set 4 Channel 1 0 to 30000 Proportional Band 1B PID Set 5 Channel 1 0 to 30000 Proportional Band 2A PID Set 6 Channel 2 0 to 30000 Proportional Band 2A PID Set 7 Channel 2 0 to 30000 Proportional Band 2A PID Set 8 Channel 2 0 to 30000 Proportional Band 2A PID Set 9 Channel 2 0 to 30000 Proportional Band 2A PID Set 10 Channel 2 0 to 30000 Proportional Band 2B PID Set 6 Channel 2 0 to 30000 Proportional Band 2B PID Set 7 Channel 2 0 to 30000 P
100. ay back out or proceed to the end of the series Y NOTE The Edit PID Menu Operations Page presents lists of parameters that can be entered and edited individually Press either or to enter the value and return to the list Y NOTE Make sure your setup is complete before entering profiles Certain analog input setup changes will delete profiles Main Page Go to Operations Go to Profiles gt Go to Setup Choose to Setup gt Control Output 1AA Control Output 18E Control Output 2AVW Choose Function gt Heat Cool Choose Cycle Time _ gt Variable Burst Fixed Time Enter Hi Power Limit 100 AV Adjusts Value lt Back gt Next Enter Lo Power Limit 0 AV Adjusts Value lt Back gt Next Choose to Setup gt Control Output 1AA Control Output 18E Control Output 2AYW Save setup changes or restore values WRestore ASave LE v Watlow Series F4 Keys Displays and Navigation 2 5 How to Enter Numbers and Names Many parameters require users to enter a numeri nized names such as TOO HOT for an alarm cal value Alarms digital inputs digital outputs DOOR OPEN for a digital input and GLAZE 6 for and profiles can be customized with easily recog a profile WATLOW Numbers 1 Navigate e to the parameter tano you want to change ee 4 Press to enter You ll change K the value the value on no If the cursor this line AN 3 Scroll to increase or decrease t
101. characters 1601 Restore Factory Calibration 2517 Hysteresis 2A PID Set 7 Channel 2 3550 59 Name Profile 6 10 characters 1602 Full Defaults 2520 Proportional Band 2A PID Set 8 Channel 2 3560 69 Name Profile 7 10 characters 1603 nput 1 Calibrate 2521 Integral 2A PID Set 8 Channel 2 3570 79 Name Profile 8 10 characters 1604 Process Output 1A 4 000mA Calibrate 2522 Reset 2A PID Set 8 Channel 2 3580 89 Name Profile 9 10 characters 1605 Process Output 1A 20 000mA Calibrate 2523 Derivative 2A PID Set 8 Channel 2 3590 99 Name Profile 10 10 characters 1606 Process Output 1A 1 000V Calibrate 2524 Rate 2A PID Set 8 Channel 2 3600 09 Name Profile 11 10 characters 1607 Process Output 1A 10 000V Calibrate 2525 Dead Band 2A PID Set 8 Channel 2 3610 19 Name Profile 12 10 characters 1608 nput 2 Calibrate 2527 Hysteresis 2A PID Set 8 Channel 2 3620 29 Name Profile 13 10 characters 1609 Process Output 1B 4 000mA Calibrate 2530 Proportional Band 2A PID Set 9 Channel 2 3630 39 Name Profile 14 10 characters 1610 Process Output 1B 20 000mA Calibrate 2531 Integral 2A PID Set 9 Channel 2 3640 49 Name Profile 15 10 characters 1611 Process Output 1B 1 000V Calibrate 2532 Reset 2A PID Set 9 Channel 2 3650 59 Name Profile 16 10 characters 1612 Process Output 1B 10 000V Calibrate 2533 Derivative 2A PID Set 9 Channel 2 3660 69 Name Profile 17 10 characters 1613 nput 3 Calibrate 2534 Rate 2A PID Set 9 Channel 2 36
102. continue profile 3 3 Control Output Menu 3 5 Control Output Function 5 10 7 3 12 7 Cooling Compressor 6 10 Autotuning 3 6 cascade system 3 6 6 11 cascade system tuning 3 6 control selecting 3 6 i l AL iner 100p 3 0 6 Current Process Input Calibration f f internal set point 6 11 9 3 E ie long lag times 6 11 Current Date m d y 5 7 7 3 ae mach x n outer loop 26 G1 Current Time HH MM SS 5 7 7 3 LEE SIME 9 overshoot 3 6 6 11 22 Open Loop 5 7 PID 6 11 voter A Sensor 5 8 ern Custom Main Page Record 5 3 5 13 Type 5 8 SP High Limit 3 6 customizing the Main Page 5 2 pana SP Low Limit 3 6 Cycle Time 5 10 7 3 Units 5 9 setup 3 6 yee ee Waitfor 4 12 cycle time adjustment 3 5 CE Declaration of Conformity A 5 Analog Range Retransmit Output cycle time control output 7 3 changing and setting password 7 3 5 11 7 2 89 cycle time value 5 10 7 3 Automatic Operation 3 4 channel x 1 to 3 AtoD 7 3 Se uunene set ramp rate or ramp time or soak Autostart Time 4 12 steps 4 15 A 8 Appendix Watlow Series F4 D Date Current m d y 4 2 5 2 7 3 Dead Band 3 5 3 12 6 5 7 3 Integral Action 6 5 Proportional Action 6 5 PID Set 3 11 6 5 Decimal 5 9 default Main Page parameters 2 3 2 8 Delete Profile 4 6 Delete Step 4 6 Derivative 3 12 7 4 PID set 3 11 3 12 derivative rate adjustment 3 5 deviation 3 4 diagnostics overview 10 1 menu map 10 1 Digital Inputs X 1 to 4 5 10 12 6 7 4 A 6 Con
103. ctive Always Store 32 F type J 1608 2 calibration 1613 8 r w Ground Yes 4 A pat Active Always Store calibration for 1608 2 ground at gains of 1 1613 3 and 32 oe Lead Yes 5 Input Active Always i 1603 1 Store calibration for 1608 2 lead resistance 1613 3 r w 15 0 Ohms Yes 6 ieo a Active Always Store 15 00 calibra 1608 2 tion for input RTD 1613 3 r w 380 0 Ohms Yes 7 en ve Active Always Store 380 00Q cali 1608 2 bration for input 1613 8 RTD ans 0 000V Yes 8 aca nae Active Always Store 0 000V calibra 1608 2 tion for input pro 1613 3 cess r 10 000V Yes 9 ici a Active Always Store 10 000V cali 1608 2 bration for input pro 1613 8 cess said 4 000mA Yes 10 ae cr Active Always Store 4mA calibra 1608 2 tion for input pro 1613 3 cess ake 20 000mA Yes 11 a ae Active Always Store 20mA calibra 1608 2 tion for input pro 1613 3 cess rW V NOTE For more information about how parameter settings affect the controller s operation see Features Chapter Watlow Series F4 Calibration 9 7 Factory Page Parameter Table Modbus Register Range read write Conditions for Parameter Description Modbus Value Default 1 O Set Ch Parameters to Appear Calibrate Output x 1A 1B 2A 2B and Retransmit x 1 and 2 Main gt Factory gt Calibration Calibrate Output x 1A 1B 2A 2B and Retransmit x 1 and 2 4 000mA 0 000mA to 6 000mA 4 000mA me ae Active Always Store 4mA
104. d Write Modbus Register 4060 0 Set Profile to jump to Write Modbus Register 4050 1 to 40 Set Step Number to jump to Write Modbus Register 4051 1 to 256 Set Step Type to aan End Control Off Off Write Modbus Register 4060 1 Set Jump Repeat to number of times to repeat Write Modbus Register 4052 1 to 999 Set Step Type to End Step End All Off All Off Write Modbus Register 4060 2 Set Step Type to End Step End Idle Idle Write Modbus Register 4060 3 Save Changes Write Modbus Register 25 0 Set End Idle Setpoint 1 Save Changes Done Write Modbus Register Write Modbus Register 4061 value 25 0 Jump initiates another step or profile File must exist at location specified Set End Idle Setpoint 2 Write Modbus Register 4062 value Watlow Series F4 Communications 7 21 F4 Modbus Applications Editing Deleting Starting a Profile Set File Number Write to Modbus Register 40 possible 4000 1 to 40 profiles Do you wish Delete All Profiles to delete all Write to Modbus Register Profiles 4002 255 Set Step 1 Delete Profile Write Modbus Register Write to Modbus Register 4001 1 4002 3 Set Step Do you wish Write Modbus Register to delete this 4001 1 to 256 Profile Save Changes Write Modbus Register Do you wish 25 0 to Start this Profile Start Profile Write to Modbus Register 4002 5 Do you wish to insert a Step
105. d Modbus Register Read Modbus Register Assumes controller is configured 4109 4120 for functions read you can t read a digital output if it doesn t exist Monitor Profile Waiting Monitor Seconds Analog Input 3 Remaining Read Modbus Register Read Modbus Register 4110 4121 7 24 Communications Watlow Series F4 Chapter Eight Security and Locks Overview The Series F4 allows users to set separate security levels for the Static Set Point prompt on the Main Page for all menus on the Operations Page as well as for the Profiles Page Setup Page and Factory Page Four levels of security are available e Full Access operators can enter and change settings e Read Only operators can read but not change settings Set Lock Levels To set levels of security go to Set Lockout on the Factory Page Press the Right Key This menu lists the menus for which access can be limited e Set Point on Main Page e Operations Page Autotune PID e Operations Page Edit PID e Operations Page Alarm Set Point e Profiles Page e Setup Page e Factory Page After choosing the item to lock out press Gand choose the level of access Full Read Only Password or Hidden If you choose Password you must set the password see below VY NOTE Full Access is the default for all menus Unless you change the level of access operators will be able to read and change every setting in every menu in the Series F4 software
106. d Right Keys 2 4 Profile Key 2 4 Up and Down Keys 2 4 keys displays and navigation overview 2 1 L Line Frequency 7 6 10 1 10 3 linearization table 7 2 5 8 lock levels 8 1 locks 8 3 Clear Locks 7 3 8 3 Set Lock 8 3 lockout 8 1 8 3 Low Power Limit 5 6 5 10 low scale 5 9 5 12 6 3 Lower Display 2 2 M Main Page 2 3 2 8 alarm x 1 to 2 condition 2 8 autotuning channel x 1 or 2 2 8 Custom Main Page 2 3 5 2 5 3 default Main Page 2 3 error messages on 2 3 3 5 3 6 parameter table 2 8 manual operation not allowed 3 1 manual tuning 3 5 3 6 Manufacture Date 10 2 map software A 14 map menu Operations Page 3 10 Profiles Page 4 11 Setup Page 5 6 Set Lockout 8 2 Calibration 9 6 Diagnostics 10 1 menu map Operations Page 3 10 Profiles Page 4 11 Setup Page 5 6 Set Lockout 8 2 Calibration 9 6 Diagnostics 10 1 Military Standard Test 810D 3 7 4 9 Minutes 7 3 Modbus registers 7 2 7 9 7 11 Modbus Remote Terminal Unit RTU 7 1 Modbus RTU protocol 7 1 Model Diagnostics 10 2 Model Number 7 6 12 1 Month 7 3 multiple PID sets 3 5 6 6 multiple tuning procedure 3 5 names 2 6 how to enter 2 6 naming alarm output 5 11 7 6 digital input 5 10 7 6 profiles 2 6 4 4 4 11 4 15 7 10 navigation 2 4 navigation keys 2 4 noise filter 6 2 non volatile memory 4 2 numbers how to enter 2 6 O On Off control 6 4 chattering 6 4 Hysteresis x A or B 6 4 Proportional Band x A or B 6 4 Open Loo
107. d as the soak value for the time remaining in the step Hold Profile __ Don t Hold Hold gt Termi nate Y NOTE The Profile Status message takes precedence over all oth er information except errors alarm messages and input status Errors and alarm messages always take prece dence over Profile Status The Profile Key functions only from the Main Page It will not function from any of the other pages Operations Profile Setup or Factory Watlow Series F4 Operations 3 3 Alarm Set Points The Series F4 includes two alarm outputs which can be programmed as process or deviation alarms Process alarms notify the operator when process values exceed or fall below Alarm Low and Alarm High Set Points Deviation alarms notify the opera tor when the process has deviated from the set point beyond the deviation limits For more infor mation see the Features Chapter To set up the alarms see the Setup Chapter Alarm set points are the points at which alarms switch on or off depending on the alarm setting Alarm set points can be viewed or changed in the Alarm Set Point Menus Operations Page The Alarm High Set Point defines the high tem perature that if exceeded will trigger an alarm This temperature must be higher than the alarm low set point and lower than the high limit of the sensor range The Alarm Low Set Point defines the low tem perature that if exceeded will trigger an alarm This tem
108. d in multiples of the proportional band See PID reference junction see junction reference reset Control action that automatically elimi nates offset or droop between set point and actual process temperature Also see integral automatic reset The integral function of a PI or PID temperature controller that adjusts the process temperature to the set point after the system stabilizes The inverse of integral automatic power reset A feature in latching limit controls that does not recognize pow er outage as a limit condition When power is re stored the output is re energized automatically as long as the temperature is within limits manual reset 1 A feature on a limit control that requires human intervention to return the limit to normal operation after a limit condition has occurred 2 The adjustment of a proportional control to raise the proportional band to compen sate for droop resistance temperature detector RTD A sensor that uses the resistance temperature charac teristic to measure temperature There are two ba sic types of RTDs the wire RTD which is usually made of platinum and the thermistor which is made of a semiconductor material The wire RTD is a positive temperature coefficient sensor only while the thermistor can have either a negative or posi tive temperature coefficient RFI See radio frequency interference RTD See resistance temperature detector seria
109. dition 5 10 7 4 Contact Closure 12 6 Function 5 10 7 4 Name 5 10 7 4 voltage input 12 6 Digital Outputs x 1 to 8 7 4 12 9 A 6 Function 5 12 7 5 Name 5 12 7 5 dimensions 11 1 DIN 5 4 Display Test 7 5 10 1 displays overview 2 1 displays 2 2 cursor 2 2 front panel 2 2 Lower Display 2 2 scroll bar 2 2 Upper Display 2 2 dual channel 1 1 dry bulb 5 8 dwell see soak soak step edit PID 3 4 3 11 Edit PID Menu 2 5 note 3 4 edit profile 4 6 End 4 3 action end step 4 16 7 9 idle set point channel x 4 16 7 5 enter key 2 6 environmental testing 1 2 Error Latching Analog Input x 5 9 7 5 errors fatal errors 3 8 3 9 input errors 3 8 3 9 operation 3 8 3 9 system errors 3 8 3 9 troubleshooting 3 8 3 9 Event Input 6 3 Digital Input x 1 to 4 5 10 6 3 7 4 status 2 3 2 8 7 4 Event Output ramp rate or ramp time or soak steps 4 12 event output status 2 3 2 8 event outputs number of 1 1 F Factory Page 2 1 8 1 9 1 10 1 lockout 8 3 parameter table 9 7 Fahrenheit scale 5 1 filter 6 2 Filter Time 5 9 6 2 7 5 filter time constant 6 2 Frequently Asked Questions 4 10 Full Access 8 1 Full Default 7 5 10 1 function 5 10 5 12 G global system parameters 5 4 Guarantee Soak 4 2 Guarantee Soak Band X 5 7 7 11 Guarantee Soak Channel x ramp rate or ramp time or soak steps 4 12 7 13 guided setup and programming 2 5 H High Power Limit 5 6 5 10 7 5 High Scale 5 9 5 12 6 3 7 5 Hold
110. ds on sensor and decimal point selection A oe 680 Scale Low Analog Input 1 A v 5 r w Depends on sensor and decimal point selection Serial ee Part Diagnostics 682 Scale Low Analog Input 2 7 2 Serial Number Second Part Diagnostics r w Depends on sensor and decimal point selection r 0 to 999999 684 Scale Low Analog Input 3 Set Locks see individual items to lock r w Depends on sensor and decimal point selection 1330 33 Set Password 712 Scale Offset Retransmit Output 1 r w ASCII codes 0 9 A Z tw 19999 to 30000 f 300 Set Point 1 Value Range Low to Range High r w Range Low 1 to Range High 1 729 Scale Offset Retransmit Output 2 319 Set Point 2 Value r w 19999 to 30000 riw Range Low 2 to Range High 2 Range Low to Range High 603 Set Point High Limit Analog Input 1 601 Sensor Type Analog Input 1 riw Depends on Sensor r w 0 Jd 613 Set Point High Limit Analog Input 2 1 K r w Depends on Sensor 5 L 623 Set Point High Limit Analog Input 3 4 N r w Depends on Sensor 5 C 602 Set Point Low Limit Analog Input 1 6 D r w Depends on Sensor 7 PT2 612 Set Point Low Limit Analog Input 2 8 R r w Depends on Sensor 9 S 622 Set Point Low Limit Analog Input 3 10 B r w Depends on Sensor n T 1300 Set Point Lockout 13 4to 20 mA r w 0 Full Access 1 Read Only 14 0to20mA 15 0to5V 1302 Setup Page Lockout 16 1to5V r w 0 Full Access 17 Oto 10V i nean oniy asswor 18 0 to 50mV 3 Hidden 7 8 Communications Watlow Series F4 1923 r w Sh
111. e parameters P1 16 to be viewed in the Main Page 2 To view Analog Input 3 in the upper display go to Setup Process Displa alternate Set Display Time for Input 1 and Display Time for Input 3 to the time desired for the display of each variable Cascade Autotuning Procedure 1 Go to Setup Custom Main Page Select P1 Tune Status 1 and P2 Tune Status 2 The Tune Status will now be shown on the Main Page 2 Go to the Autotune PID Menu Operations Page and select Channel 1 CSCD Inner loop Auto tune Select Cascade PID Set 1 5 as the set where the PID values will be stored after autotune is com pleted While autotuning the F4 controller will control the energy source in an on off mode to a temperature equal to the Cascade High Range setting x Channel 1 Autotune Set Point 3 After autotuning the inner loop auto tune the outer loop Go to the Autotune PID Menu Oper ations Page Choose Channel 1 CSCD Outer loop Autotune Select Cascade PID Set 1 5 as the set where the PID values will be stored after auto tune is completed While autotuning the outer loop will be controlled in an on off mode at a set point equal to static set point x Ch 1 Autotune SP In most cases the autotuning feature will tune for acceptable control If not manually tune the outer loop Go to the Edit PID Menu Opera tions Page Cascade PID select CSCD PID Set 1 5 and then begin manual tuning Before be ginning this procedure record the valu
112. e than 20 jump steps are stored in the F4 s Profile Program memory the controller will terminate the profile and turn off all outputs if Continue Hold or Terminate was select ed as the Power Out action If Profile Reset or Go to Idle Set Point was selected the controller will take those ac tions A pop up message will warn of this when the 21st jump step is programmed End End terminates the profile in a chosen state All profiles must have an End step It cannot be delet ed or changed to another step type Define the End by choosing e End with Hold Control Off All Off or Idle end state Another Option Wait For Wait For is not a step type but Ramp Time Ramp Rate and Soak steps can be programmed to wait for events and processes This means the wait condi tions must be satisfied before the time clock and the step activity proceeds If the step is to wait for an analog input the actual process value must arrive at or cross the specified value before the step proceeds Digital inputs must first be configured in the Setup Page as Wait for Events with the condition to be met also specified Then to wait for this digital input you must specify On meaning the condition as configured in the Setup Page or Off meaning the opposite of that condition Profile Plan Checklist L Configure the controller Setup Page to provide the right foundation for the profile T Set the appropriate input sensor ranges and limits
113. e profiles Go to Setup Set up inputs and outputs configure the system and design the Main Page Go to Factory Set security settings and calibrate and re store factory settings Default Current File Current Step Input 2 value Set Point 1 Set Point 2 Step Type Target SP1 Target SP2 Wait for Status Time Remaining Digital Ins Digital Outs Power 1 Power 2 Date Time Modbus Register read write I O Set Ch Conditions for Parameters to Appear Digital outputs configured as events can be turned on off in the static set point mode or when a running profile is on hold The event output status will remain as set until reset by the profile or by the operator 2 8 Keys Displays and Navigation Watlow Series F4 Chapter Three Operations Static Set Point Control 0005 3 1 Profile Control secu cx daca ss uawe aw bes ye 3 2 Alarm Set Points 0000000000 sees 3 4 Clearing Alarms and Errors 05 3 4 Autotune PID 0 20000 2 eee a 3 4 EqICPID geterciitpadkice ee i gens ees 3 4 Multiple PID Sets 0 0 0 0 000 eee 3 5 Cascade 0 cee 3 6 Sample Application 0 000000 ee 3 7 Troubleshooting Alarms and Errors 3 8 Operations Page Map 000005 3 10 Operations Page Parameter Table 3 11 Operations Page Parameter Record 3 14 Series F4 Operation The Series F4 controll
114. e set point for another loop Set It allows the process or part temperature to be Poit 4 reached quickly while minimizing overshoot Cas cade is used to optimize the performance of thermal systems with long lag times Curve A PID Curve B Cascade Temperature Curve C Single control This graph illustrates a thermal system with a long lag time Curve A represents a single loop control system with PID parameters that allow a maximum heat up rate Too much energy is introduced and the set point is overshot In most systems with long lag time the process value may never settle out to an Time acceptable error Curve C represents a single control Figure 6 11a Control Lag Times system tuned to minimize overshoot This results in unacceptable heat up rates taking hours to reach ane a oe oii the final value Curve B shows a cascade system Process Part pune that limits the energy introduced into the system i L error Signat LES PB 100 Out allowing an optimal heat up rate with minimal over ies Pose alinor wo com 3 Cascade control uses two control loops outer and in ner to control the process The outer loop monitors gt Bs Seen ee ore ea eee Talon the process or part temperature which is then com Bese een eee S pared to the set point The result of the comparison Li I 1 Li H 100 Analog Input 1 Set Point High Limit X 1 OTI Heat
115. eater was set up to kick in only when the main heater worked at greater than 90 power boost power level for more than 20 seconds boost delay Name BOOST HEAT Function Boost heat Boost Power Level 90 Boost Delay 20 seconds There was no computer connection so Andy skipped Communications Then he left the Setup Page and went to the Factory Page where he put a password lock on the Setup Page Profile Page and Factory Page Finally he went to the Operations Page and set the ac tive alarm band 20 F 20 F Setup 5 5 Setup Page Map System Guar Soak Bandl Guar Soak Band2 Current Time Current Date PID Units F or C Show F or C Chl Autotune SP Ch2 Autotune SP Input 1 Fail Input 2 Fail Open Loop Chl Open Loop Ch2 Power Out Time Power Out Action Analog Input x 1 to 3 Sensor Type Units Deci mal Scale Low Scale High SP Low Limit SP High Limit Calibration Offset Filter Time Error Latch Cascade Digital Input x 1 to 4 Name Function Condition Control Output x 1A 1B 2A or 2B Function Cycle Time Process Hi Power Limit Lo Power Limit Alarm Output x 1 and 2 Name Alarm Type Alarm Source Latching Silencing Alarm Hysteresis Alarm Sides Alarm Logic Alarm Messages Retransmit Output x 1 and 2 Retransmit Source Analog Range Low Scale High Scale Scale Offset Digital Output x 1 to 8 Name Function off Event Output Complementary Output Output 5
116. em perature and gave it a name that would state the problem Name TEMP DEV Type Deviation Source Input 1 Latch Yes Silencing Self clear Alarm Hysteresis 1 1 0 Sides Both Condition Close on alarm Show Yes Digital Output 8 Andy set the compressor control parameter to have the compressor run only when cooling is needed on Power 0 off Power 9 Off Delay 30 seconds On Delay 60 seconds Watlow Series F4 Set Point Low 10 Set Point High 90 No Calibration Offset 1 second Filter Self clearing Error Digital Inputs Then he set up the digital inputs for remote functions Digital input 1 would be wired to a key lock switch that requires the operator to have a key to operate the controller and chamber Digital input 2 would be wired to a door switch to stop the pro file if the chamber door opens Digital Input 1 Name KEYLOCK Function Panel lock Condition Start on high Digital Input 2 Name Default Function Pause Condition High Analog Input 3 A thermocouple type J sensor was adequate to measure the temperature of the equipment itself analog input 3 The other settings remained the same as analog input 1 Sensor Thermocouple Type J Decimal Point Whole numbers only Digital Output 6 For heating and cooling capacity and to accommodate the com pressor Andy assigned these functions to Digital outputs 6 7 and 8 Digital output 6 wired to a big auxiliary h
117. ensor Type is set to Process Active if Sensor Type is set to Process Active if Sensor Type is set to Process Active Always Active Always Active Always Active Always Active Always Active if Analog Input 3 is not set to Off variable selection only Watlow Series F4 Setup 5 9 Setup Page Parameter Table Parameter Description Ran ge Modbus Value Default Digital Input x 1 to 4 Main gt Setup gt Digital Input x 1 to 4 Name Name the input for easy reference Function Select the digital input function Condition Select the condition to trigger digital input Control Output x 1A 1B 2A and 2B lt selected by user gt DIGIT IN1 ASCII Values Off 0 Panel Lock 1 Reset Alarm 2 Control Outputs Off 3 All Outputs Off 4 Digital Outputs Off 5 Start Profile 6 Pause Profile 7 Resume Profile 8 Terminate Profile 9 Wait for Event 10 Off 0 Low 0 High 1 Low 0 Main gt Setup gt Control Output x 1A 1B 2A and 2B Function Select type of func tion for output Cycle Time Select the duration of cycle Process Set process output type High Power Limit Set high limit con trol PID mode only output power level Low Power Limit Set low limit control PID mode only output power level Y NOTE Off 0 Heat 1A and Heat 1 2A 1 Cool 2 Off 1B 2B 0 1 to 999 9 Fixed Time 1 to 9999 1
118. ensor gt to Alarm 1 Low Set Point r w 0 0 322 Alarm High Set Point Alarm 2 Value 1 00 r w lt per sensor gt to Alarm 2 Low Set Point 2 000 703 Alarm Hysteresis Alarm Output 1 3 0000 r w 1 to 30000 616 Analog Input 2 Decimal Point 720 Alarm Hysteresis Alarm Output 2 r w 0 r w 1 to 30000 1 00 704 Alarm Latching Alarm Output 1 2 000 r w 0 Alarm Self clears 3 0000 1 Alarm Latches 626 Analog Input 3 Decimal Point 721 Alarm Latching Alarm Output 2 r w 0 0 r w 0 Alarm Self clears 1 00 1 Alarm Latches 2 000 707 Alarm Logic Alarm Output 1 3 0000 r w 0 Open on Alarm 836 Analog Range Retransmit Output 1 1 Close on Alarm r w 0 4to20mA 724 Alarm Logic Alarm Output 2 1 Oto 20mA r w 0 Open on Alarm 2 Oto5V 1 Close on Alarm 3 1to5V 302 Alarm Low Deviation Alarm 1 Value 4 1to 10V r w 19999 to 1 837 Analog Range Retransmit Output 2 321 Alarm Low Deviation Alarm 2 Value riw 0 4to20mA r w 19999 to 1 1 Oto20mA 302 Alarm Low Set Point Alarm 1 Value 2 Oto5V r w lt per sensor gt to Alarm 1 High Set Point 3 dto5V 321 Alarm Low Set Point Alarm 2 Value 4 ito10V r w lt per sensor gt to Alarm 2 High Set Point 305 Autotune Channel 1 708 Alarm Messages Alarm Output 1 0 Tune Off r w 0 Yes on Main Page 1 PID Set 1 1 No 2 PID Set 2 725 Alarm Messages Alarm Output 2 3 PID Set 3 r w 0 Yes on Main Page 4 PID Set 4 1 No 5 PIDSet5 1308 Alarm Set Point Lockout 324 Autotune Channel 2 r w 0 Full Access 0 Tune Off 1 Read Only 6 PID Set 6 2 Password 7 P
119. enu Operations Page and choose a channel and a set Autotuning be gins when you select the set The Main Page dis plays information about the autotuning process when Tune Status is selected in the Custom Main Page 3 When autotuning is finished proceed with another PID set In the example above the user would first auto tune a PID set for subzero operation and then an other for operation at boiling temperatures When programming a profile the user could then select a different PID set for each step depending on the thermal requirements VY NOTE Autotuning cannot be done while running a profile It can only be initiated when the controller is in the Static Set Point Control mode Watlow Series F4 Operations 3 5 Cascade Cascade control is available on Channel 1 of the Series F4 controllers Select cascade control through the Analog Input 3 Menu Setup Page Choose Cascade as Process Cascade or Deviation Cascade Analog Input 3 measures the outer loop process while Analog Input 1 measures the inner loop energy source Outputs 1A and 1B control the energy sources For background information about cascade control see the Features Chapter Cascade Setup When tuning a cascade system the inner loop must be tuned first In a thermal system the inner loop comprises outputs 1A and 1B and the Analog Input 1 sensor which usually measures the energy source temperature The output device controls a power swi
120. er can function as either a static set point controller or as a profile con troller The information shown on the Lower Dis play during operation the Main Page is pro grammable and can be customized to support both modes of operation See Setup Page In either the static set point mode or the profile mode the Series F4 can only be operated in a closed loop configuration Manual operation open loop mode is not allowed Static Set Point Control The Series F4 is in static mode when it is not con trolling a ramping profile When in a static mode The Profile Indicator Light is off e The Upper Display shows the actual process temperature of input 1 Y NOTE All control activity stops when you enter the Setup Page Analog Input Digital Input Control Output Alarm Out put Retransmit and Digital Output menus The Lower Display shows the default or user configured information set See the Setup Chapter for instructions in programming the Main Page to display the information you want To operate the Series F4 as a static set point con troller use the navigation keys O O to select the preferred channel and adjust the set point Static Set Pointl __ iF AV Adjusts Value lt Back gt Next Limits may be placed on the set point in the Set Point Low Limit and Set Point High Limit parame ters Setup Page gt Analog Inputx Watlow Series F4 Operations 3 1 Profile Control The main purpose
121. er will identify what type of output has been selected for Output To reset all parameters to their original factory 1A values use the Full Defaults parameter under the Test Menu provide information for factory use only Diagnostic Menu Map Model Mfg Date Serial Software Revision Inl In2 1n3 Out 1A Out 1B Out 2A Out 2B Retransl Retrans2 Inl AtoD In2 AtoD In3 AtoD Cj C1 AtoD C c2 AtoD C C1 Temp C C2 Temp Line Freq Test Menu Map Test Outputs Display Test Full Defaults V NOTE For more information about how parameter settings affect the controller s operation see the Features Chapter V NOTE To see how all the pages menus and parameters are grouped refer to the inside back cover of this manual Watlow Series F4 Diagnostics 10 1 Diagnostic Menu Parameter Table Factory Page Parameter Description Diagnostic Main gt Factory gt Diagnostic Model Identifies the 12 digit Series F4 part number Mfg Date Identifies the manu facture date Serial Number Identifies the indi vidual controller Software Number Identifies the soft ware revision Revision Identifies the hard ware revision Int Displays the input 1 type In2 Displays the input 2 type In3 Displays the input 3 type OutiA Displays the output 1A type Out1B Displays the output 1B type Out2A Displays the output 2A type Out2B Displays the output 2B type Range Modbus Val
122. ert Step command under the Edit Profiles Menu 8 just programmed the profile but when press the Profile Key nothing happens What s wrong You must return to the Main Page before running a profile The Profile Key does not function from any other page but the Main Page 9 How do I know which profile is running When a profile is running the profile name and current step number is displayed on the Main Page You may have to scroll up or down to find this information 10 Why can t access certain pages menus or parameters The parameters you are looking for may not be available in your model of controller The OEM that installed the F4 may have locked users out of certain pages and menus The F4 s software may have been locked by a su pervisor or someone else at your facility If a profile is running you can enter only the Pro files Page 4 10 Profile Programming Watlow Series F4 Profiles Page Map Create Profile Name Profile Step x 1 to 256 Type Autostart Date Day Ramp Time Wait For Event Output Ti me Chl SP Ch2 SP Chl PID Set x 1 to 5 Ch2 PID Set x 6 to 10 Guar Soakl Guar Soak2 Ramp Rate Wait For Event Output Rate Chl SP Chl PID Set x 1 to 5 Guar Soakl Soak Wait For Event Output Ti me Chl PID Set x 1 to 5 Ch2 PID Set x 6 to 10 Guar Soakl Guar Soak2 J ump Jump to Profile x 1 to 40 Jump to Step x Number of Repeats End Hold Control Off All Off Idle
123. es 1 Event Output 2543 Derivative 2A PID Set 10 Channel 2 2010 Digital Output 2 Status r w 000 to 999 expressed in hundredths of minutes r 0 Off 2553 Derivative 2B PID Set 6 Channel 2 oa 1 On r r w 000 to 999 expressed in hundredths of minutes 2011 Digital Output 2 Function 2563 Derivative 2B PID Set 7 Channel 2 lw 0 Onodi r w 000 to 999 expressed in hundredths of minutes m 202 Digital Output tat 2573 Derivative 2B PID Set 8 Channel 2 SCAO Digital Gupit 9 Status r w 000 to 999 expressed in hundredths of minutes 1 On 2583 Derivative 2B PID Set 9 Channel 2 2021 Digital Output 3 Function r w 000 to 999 expressed in hundredths of minutes r w 0 Off 2593 Derivative 2B PID Set 10 Channel 2 1 Event Output r w 000 to 999 expressed in hundredths of minutes 2030 Digital Output 4 Status 201 Digital Input 1 Status r 0 Sn Low N q 1 High era Digital alt 4 Function Per PAP w a Digital npt 1 Condition 1 Event Output 1 High 2040 Digital Output 5 Status 1060 Digital Input 1 Function r a r w o Off fs n 1 Panel Lock 2041 Digital Output 5 Function 2 Reset Alarm r w 0 Off 3 Control Outputs Off 1 Event Output 4 All Outputs Off 2 Complementary Output 5 Digital Outputs Off 2946 Control Output 6 Start Profile r w 0 1A 7 Pause Profile 1 1B 8 Resume Profile 2 2A 9 Terminate Profile 3 2B 10 Wait For Event 2050 Digital Output 6 Status 213 Digital Input 2 Status r 0 Off 0 Low 1 On 1 High 2051 Digital Output 6 Function 1063 Digital In
124. es gener ated by the autotuning feature 4 Start manual tuning by setting the Proportional Band to 1 Reset to 0 and Rate to 0 Enter the desired set point and let the system stabilize Once the system stabilizes observe the value of Input 1 on the Main Page If the Input 1 value fluctuates increase the proportional band setting until it stabilizes Adjust the proportional band in 5 to 10 increments allowing time between adjustments for the system to stabilize 5 Once Input 1 has stabilized observe the percent power on the Main Page It should be stable 10 At this point the process temperature should also be stable but it will exhibit droop stabilized below set point The droop can be eliminated with reset or integral 6 Start with a reset setting of 0 01 and allow 10 minutes for the process temperature to come up to set point If it has not increase the setting to 0 05 and wait another 10 minutes After this double the reset setting and wait another 10 minutes until process value equals the set point If the process becomes unstable the reset value is too large Decrease the setting until the pro cess stabilizes 3 6 Operations Watlow Series F4 Sample Application Environmental Testing Running a Profile Andy an engineer with the Ajax Testing Company is running temperature and humidity tests on navigational equipment He runs the test profile Military Standard Test 810D having already set
125. ess once and to store the 0 000V input press O once 10 Enter 10 000V from the voltage source to the controller Allow at least 10 seconds to stabilize Press once at the Calibrate Input 3 prompt Factory Page At the 10 000V prompt press once and to store the 10 000V input press O once 11 Rewire for operation and verify calibration Current Process Input Procedure Equipment e Precision current source 0 to 20mA range with 0 01mA resolution Input x 1 to 3 Setup and Calibration 1 Connect the correct power supply to terminals 1 2 and 3 see the Wiring Chapter and the Appendix Input 1 2 Connect the current source to terminals 60 and 62 3 Enter 4 000mA from the current source to the controller Allow at least 10 seconds to stabilize Press the Right Key once at the Calibrate Input 1 prompt At the 4 000mA prompt press once and to store 4 000mA press the Up Key O once 4 Enter 20 000mA from the current source to the controller Allow at least 10 seconds to stabilize Press once at the Calibrate Input 1 prompt At the 20 000mA prompt press once and to store 20 000mA press O once Input 2 5 Connect the current source to terminals 54 and 58 6 Enter 4 00mA from the current source to the controller Allow at least 10 seconds to stabilize Press once at the Calibrate Input 2 prompt At the 4 000mA prompt press once and to store 4 000mA press once 7
126. f Input 1 on the Main Page If the Input 1 value fluctuates increase the proportional band setting until it stabilizes Adjust the proportional band in 5 to 10 increments allowing time between adjustments for the system to stabilize se Once Input 1 has stabilized observe the percent power on the Main Page It should be stable 10 At this point the process temperature should also be stable but it will exhibit droop stabilized below set point The droop can be eliminated with reset or integral 4 Start with a reset setting of 0 01 and allow 10 minutes for the process temperature to come up to set point If it has not increase the setting to 0 05 and wait another 10 minutes After this double the reset setting and wait another 10 minutes until the process value equals the set point If the process becomes unstable the reset value is too large Decrease the setting until the process stabilizes Oo Increase Derivative Rate to 0 10 minute Then raise the set point by 20 to 30 F or 11 to 17 C Observe the system s approach to the set point If the load process value overshoots the set point increase Derivative Rate to 0 50 minute Raise the set point by 20 to 30 F or 11 to 17 C and watch the approach to the new set point If you increase Derivative Rate too much the ap proach to the set point will be very sluggish Re peat as necessary until the system rises to the new set point without overshoo
127. f the Series F4 controller the displays keys and indicator lights and the principles of navigating the software to program profiles and change setup settings The Series F4 is designed with user friendly features to facilitate setup programming and operation of the Series F4 The four line LCD display facilitates setup and programming and presents informative messages about status error and alarm conditions Digital inputs digital outputs profiles and alarms can be named for easy reference The Information Key summons information about the pages menus parameters and values as well as error and alarm conditions if they occur The software is organized into five pages of menus The Main Page gives access to the other four Operations Profiles Setup and Factory The Main Page can be customized to display user chosen information Watlow Series F4 Keys Displays and Navigation 2 4 Displays and Indicator Lights Upper Display Displays Channel 1 actual process values during operation Displays error information if errors occur Lower Display Displays information about the setup operation and programming of the controller biel 2d Cursor gt Indicates selected parameter or present value in F4 mem P ory Moves via the four navi min page Go to Setup gation keys Go to Factory Profile Indicator Light Run Hold status Lit when a ramping pote runs When blinking the pr
128. f the controller Line Freq XX xx Display the ac line frequency in hertz Y NOTE For more information about how parameter settings affect the controller s operation see the Features Chapter Modbus Register read write I O Set Ch 20r 21r 1504 r 1505 r 1506 r 1501 r 1532 r 1500 r 1531r 1515r Parameters to Appear Active Active Active Active Active Active Active Active Active Active Conditions for Always Always Always Always Always Always Always Always Always Always Watlow Series F4 Diagnostics 10 3 Diagnostic Menu Parameter Table Factory Page Parameter Description Main gt Factory gt Test Test Outputs Choose output to test Display Test Checks LED display segments by turning them on and off Full Defaults Causes all parame ters and profile val ues to revert to their factory default settings Ran ge Modbus Value Test All Off Output 1A Output 1B Output 2A Output 2B Retransmit 1 Retransmit 2 Alarm 1 Alarm 2 Digital Out 1 Digital Out 2 Digital Out 3 Digital Out 4 Digital Out 5 Digital Out 6 Digital Out 7 Digital Out 8 All On 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Communications 18 Yes 1 Default all values Yes 800 Default V NOTE For more information about how para
129. ffset Analog Input 1 Decimal Point Analog Input 1 Error Latching Analog Input 1 Process Units Analog Input 1 Sensor Analog Input 2 Sensor Type Analog Input 2 Set Point Low Limit Analog Input 2 Set Point High Limit Analog Input 2 Filter Time Analog Input 2 Calibration Offset Analog Input 2 Decimal Point Analog Input 2 Error Latching Analog Input 2 618 620 621 622 623 624 626 627 680 681 683 684 685 700 701 702 703 704 705 706 707 708 709 710 711 712 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 731 732 733 734 735 748 749 751 752 765 766 836 837 900 901 904 906 907 1060 1061 1062 1063 1064 1065 1066 1067 1205 1206 Process Units Analog Input 2 Sensor Analog Input 3 Sensor Type Analog Input 3 Set Point Low Limit Analog Input 3 Set Point High Limit Analog Input 3 Filter Time Analog Input 3 Calibration Offset Analog Input 3 Decimal Point Analog Input 3 Error Latching Analog Input 3 Process Units Analog Input 3 Scale Low Analog Input 1 Scale High Analog Input 1 Scale Low Analog Input 2 Scale High Analog Input 2 Scale Low Analog Input 3 Scale High Analog Input 3 Function Control Output 1A Process Control Output 1A Alarm Type Alarm Output 1 Alarm Hysteresis Alarm Output 1 Alarm Latching Alarm Output 1 Alarm Silencing Alarm Output 1 Alarm Sides Alarm Output 1 Alarm Logic Alarm Output
130. g Multiple Inputs and Out DUIS seis tetas ae a Sok he marae aati ae ates 1 2 Chapter 2 Series F4 Displays and Indicator Lights 2 2 Default Main Page Parameters 2 3 Series F4 Keys and Navigation 2 4 How to Enter Numbers and Names 2 6 The Information Key 00055 2 7 Chapter 3 Sample Application Running a Profile 3 7 Chapter 4 Eight Step Profile 05 4 2 Sample Application Programming a Profile 4 8 Profile Chart for Military Standard 810D Test 4 9a Graph of Military Standard 810D Test 4 9b Chapter 5 Parameters on the Custom Main Page 5 2 Sample Application Setup 5 4 Chapter 6 Calibration Offset 22000005 6 2a Filtered and Unfiltered Input Signals 6 2b Sensor Ranges 00000 e eee eee 6 3a Event Inputs 0 000 cee ee 6 3b On off Control for Heating and Cooling 6 4a Proportional Control 0005 6 4b Proportional Plus Integral Control 6 5a PID Control 0 eee 6 5b Cooling Dead Band 005 6 5c Burst Fire aaan anaana 6 6 Autotuning 0 00 c eee eee eee 6 7 Alarm Settings 0 20 002 ee eee 6 8 Alarm Latching 0000202 eee eeee 6 9a Alarm Silencing 2000 e eee eeee 6 9b Boost Heat and Boost Cool 6 10a Compressor Power 2 200000005 6 10b Control Lag Ti
131. gh Ramp Set Point Channel 2 Ramp Time Step Range low to range high Ramp Time hours 0 to 99 Ramp Time minutes 0059 4011 Ramp Time seconds r w 0 to 59 4043 Rate Ramp Rate Step r w 1 to 3000 units per minute ReName Profile see Name Profile x 1209 Resume a Profile Key Press Simulation w write any value 25 Save Changes to EE w 0 4119 Hours Remaining Ramp Time or Soak Step Current Profile Status r 0 to 99 4120 Minutes Remaining Ramp Time or Soak Step Current Profile Status r 0 to 59 4121 Seconds Remaining Ramp Time or Soak Step Current Profile Status r 0 to 59 4122 Set Point Ch 1 Ramp Rate Ramp Time or Soak Step Current Profile Status r Range low to range high 4123 Set Point Ch 2 Ramp Rate Ramp Time or Soak Step Current Profile Status r Range low to range high 4009 Soak Step Time hours r w 0 to 99 4010 Soak Step Time minutes r w 0059 4011 Soak Step Time seconds r w 0059 1217 Terminate a Profile Key Press Simulation w write any value 4021 Wait For Analog 1 Ramp Rate or Ramp Time or Soak Steps r w 0 Don t Wait 1 Wait 4022 Wait For Analog 1 Value Ramp Rate or Ramp Time or Soak Steps r w Range Low to Range High 4023 Wait For Analog 2 Ramp Rate or Ramp Time or Soak Steps r w 0 Don t Wait 1 Wait 4024 Wait For Analog 2 Value Ramp Rate or Ramp Time or Soak Steps r w Range Low to Range High 4026 Wait For Analog 3 Value Ramp Rate or Ramp Time or Soak Steps r w Range Low to Range High 4025 Wait
132. hannel 4 Digital Inputs Ny 4 1 Communication I O Figure 1 1b Dual Channel Series F4 F4D_ 2 Control Outputs gt 2 Alarm Outputs gt 2 Retransmit Outputs optional 8 Digital Outputs gt Inputs and Outputs WATLOW PA 15 OF amp 1D A gt e wALarm2 Low SP 32 OF Adjusts Value lt Back gt Next O000 4 Control Outputs 2 Alarm Outputs 2 Retransmit Outputs optional 8 Digital Outputs gt Inputs and Outputs Watlow Series F4 Introduction 1 1 Overview Andy an engineer with the Ajax Testing Company is running tempera ture and humidity tests on navigation al equipment He wants to be able to control temperature and humidity in the environmental chamber and moni tor the temperature of the equipment itself With the new Watlow Series F4 controller he can e program the test as a ramping profile and control it remotely e use boost heat and cool to maintain precise temperatures e record the equipment temperature on a chart recorder e notify the operator with a bell if pro cess temperatures do not follow the profile e pause the profile if someone opens the chamber door during the test e set up communications with a PC later 1 2 Introduction Sample Application Environmental Testing with a Dual Channel F4 Using Multiple Inputs and Outputs wel a abo or 1 Wire Following diagrams in the user ma
133. haracters Name Profile 28 10 characters Name Profile 29 10 characters Name Profile 30 10 characters Name Profile 31 10 characters Name Profile 32 10 characters Name Profile 33 10 characters Name Profile 34 10 characters Name Profile 35 10 characters Name Profile 36 10 characters Name Profile 37 10 characters Name Profile 38 10 characters Name Profile 39 10 characters Name Profile 40 10 characters Profile Edit Action see Edit Profile Action Profile Number Profile Number Current Status Profile Ramp Waiting Current Status Profile Step Number Profile Step Number Current Status Profile Step Type 1 Ramp Time 2 Ramp Rate 3 Soak 4 Jump 5 End read only Profile Step Type Current Status 1 Ramp Time 2 Ramp Rate 3 Soak 4 Jump 5 End Profile Waiting for Analog Input 1 Current Status 0 Don t Wait 1 Wait Profile Waiting for Analog Input 2 Current Status 0 Don t Wait 1 Wai Profile Waiting for Analog Input 3 Current Status 0 Don t Wait 1 Wai Profile Waiting for Event 1 Current Status 0 Don t Wait 1 Wait for Of 2 Wait for On Profile Waiting for Event 2 Current Status jon t Wait 1 Wait for Of 2 Wait for On Profile Waiting for Event 3 Current Status jon t Wait 1 Wait for Of 2 Wait for On Profile Waiting for Event 4 Current Status 0 Don t Wait 1 Wait for Of 2 Wait for On Ramp Set Point Channel 1 Ramp Rate or Ramp Time Step Range low to range hi
134. he value of is at Z press oo os dies ii down to A then from 9 to 0 Blank is on the end 2 Move a or left if necessary to choose the digit to change Some numbers increase or decrease as single units others digit by digit The active position is underlined WATLOW Names Navigate Ki ances oe 4 Press to move to the to the parameter H ALARMI PEM Sa MEt ate Ane end of the 10 character name you want ameter of Adjusts Char wane space and proceed to the Bank gt Next next screen This enters the name gt Gve name You ll change each letter on this nameable 3 Scroll to choose the new 40 character gt letter or a number Blank jine 2 Move right or left to choose the character to change The position is underlined Figure 2 6 How to Enter Numbers and Names 2 6 Keys Displays and Navigation Watlow Series F4 Information Key Answers Your Questions There s a wealth of information about features and parameters right in the Series F4 controller Use the Information Key to get this information 1 Use the four navigation keys O O to position the cursor gt next to the parameter you want to know more about Toggle the Information Key between the parameter you need to know about and its functional definition Choose to Setup The second press takes you System i 2 Press the key The displayed information will assist you during setup and operation When inf
135. hen the input 1 temperature is too low 40 F 40 C or too Decimals Scales Set Point Limits will delete all profiles stored in the F4 s memory 4 to 20mA 13 high 820 F 160 C The relative humidity display in the Main Page will display Error 2 for a low temperature error and Error 3 for a high temperature error The Series F4 provides temperature compensation for the Rotronic Model H260 Capacitive Relative Humidity Sensor to calculate relative humidity on channel 2 The humidify and dehumidify outputs 2A and 2B are dis abled when the input 1 temperature is too low 5 F 20 C or too high 320 F 160 C The relative humidity display in the Main Page will display Error 2 for a low temperature error and Error 3 for a high temperature error 5 8 Setup Watlow Series F4 Setup Page Parameter Table Parameter Description Altitude Select an elevation to compensate for wet bulb evapora tion rates Units Select the units of measure for the input Decimal Set the decimal point for input Scale Low Set unit value for low end of current or voltage range Scale High Set unit value for high end of current or voltage range Set Point Low Limit Set limit for mini mum set point Set Point High Limit Set limit for maxi mum set point Calibration Offset Compensate for sen sor errors or other factors Filter Time Set the filter time for inpu
136. hoose temperature C 1 scale Show F or C No Upper Display 0 Yes Upper 1923 r w Active Always Choose whether to Yes Upper Display 1 Display 1 display or hide C or F in top display Channel x Autotune Set 50 to 150 50 to 150 90 90 Point Active Always 1 Point 1 or 2 304 1 Active if controller is Dual Set percent of set ia 2 Channel 2 point to auto tune to Input x Fail 1 or 2 0 to 100 Heat only 0 0 Fail Active Always 1 Enter percent of 0 to 100 Cool only 903 1 Active if controller is Dual power supplied to Eo We oe 906 2 Channel 2 the output if analog p t ne ee r w input sensor fails eaw woo Open Loop Channel x 1 or 2 Off 0 Off 0 Channel Select whether to On 1 ni turn off outputs and j r w display an error message Power Out Time 0 to 9999 seconds 10 seconds 1213 r w Define a power out 0 to 9999 10 age in seconds Power Out Action Continue 0 Continue 0 1206 r w Active Always Hold 1 Choose controller re Terminate 2 sponse to power out Reset 3 age while running a Idle Set Point 1 4 profile Idle Set Point 2 5 Y NOTE For more information about how parameter settings affect the con troller s operation see the Features Chapter Watlow Series F4 Setup E 5 7 Setup Page Parameter Table Range Modbus Register read write Conditions for Parameter Description Modbus Value Default I O Set Ch Parameters to Appear Ana
137. ile A Sample Application Environmental Testing Programming a Profile To test its customers navigational equipment Ajax Testing Co selected a version of Military Standard Test 810D which is often used to test navigational or other military equipment under hot humid conditions The full test requires a two channel controller to manipu late both temperature and humidity in an environmental chamber Andy planned his profile on the User Profile Record after checking the Setup Page to make sure the con troller s inputs outputs limits and ranges were config ured properly Andy then programmed the profile into the If your Series F4 is a single channel con troller you will see only the temperature on Channel 1 This is NOT the true Mili Initialize the set point for channels 1 and 2 Wait for channels 1 and 2 process values to reach their set points before the test proceeds To ensure that the equipment temperature has stabilized expose the equipment in the chamber to a temperature of 88 F and an RH of 88 for five hours The test calls for a programmed increase in temperature and decrease in relative humidity over a period of eight hours Expose the equipment in the chamber to a temperature of 105 F and an RH of 59 for three hours The test calls for a programmed decrease in temperature and increase in relative humidity over a period of seven hours Jump to step 3 and repeat steps 3 to 20 twenty times End the
138. ile 0 Off 1 On Digital Output 2 Monitor Current Status Profile 0 Off 1 On Digital Output 3 Monitor Current Status Profile 0 Off 1 On Digital Output 4 Monitor Current Status Profile 0 Off 1 On Digital Output 5 Monitor Current Status Profile 0 Off 1 On Digital Output 6 Monitor Current Status Profile 0 Off 1 On Digital Output 7 Monitor Current Status Profile Off 1 On Digital Output 8 Monitor Current Status Profile 0 Off 1 On 4002 4060 r w 4061 r w 4062 r w 4129 r 4130 r 4030 r w 4031 r w 4032 r w 4033 r w 4034 r w 4035 r w 4036 r w 4037 r w 1205 r w 1212 r w 4048 r w 4049 r w 1210 w 4119 r 4126 r 4127 r 4052 r w 4128 r 4050 r w 4051 r w 4120 r 3500 09 r w 3510 19 r w 3520 29 r w 3530 39 r w 3540 49 r w 3550 59 3560 69 3570 79 3580 89 Edit Profile Action 1 Create 2 Insert Step 3 Delete Current Profile 4 Delete Step 5 Start Profile 255 Delete All Profiles Y NOTE For more information End Action End Step about parameters see 0 Hold 1 Control Off the Index 2 All Off 3 Idle End Idle Setpoint Channel 1 End Step Set Point 1 Low Limit to Set Point 1 High Limit End Idle Setpoint Channel 2 End Step Set Point 2 Low Limit to Set Point 2 High Limit End Set Point Channel 1 Current Profile Status Range Low 1 to Range High 1 End Set Point Channel 2 Current Profile Status Ra
139. ill occur A WARNING Provide a labeled switch or circuit breaker connected to the Series F4 power wiring as the means of disconnection for servicing Failure to do so could result in damage to equipment and or property and or injury or death to personnel AA WARNING To avoid damage to property and equipment and or injury of loss of life use National Electric Code NEC standard wiring practices to install and operate the Series F4 Failure to do so could result in such damage and or injury or death A CAUTION Maintain isolation between inputs 2 and 3 to prevent a ground loop A ground loop may cause incorrect readings Failure to follow this guideline could result in damage to equipment and product Power Wiring Use only number 16 AWG copper conductor for power wiring 100 to 240V ac dc nominal 85 to 264 actual F4 _ H 24 to 28V ac dc nominal 21 to 30 actual F4_L ____ ____ The Series F4 has a non operator replaceable fuse Type T time lag rated at 2 0 or 5 0A 250V ooo L1 n fuse 4 EE BBE L2 i oo0o0000 oo00 eooooncocooooonn ett OL 6 8 Z El Sl PL 94 Figure 12 2 Power wiring Sensor Installation Guidelines Thermocouple inputs Extension wire for thermocouples must be of the same alloy as the thermocouple to limit errors If a grounded thermocouple is required for input 2 the signal to input 3 must be isolated to prevent
140. imum number of steps is 256 and the maximum number of profiles is 40 Temperature Time Figure 4 2 An eight step profile as it might be logged on a chart recorder Step Types Building Blocks of Profiles Six types of steps are available in the Series F4 They are the building blocks of ramping profiles Use the six step types to create simple or complex profiles involving all inputs and outputs The Se ries F4 prompts you to define each step s proper ties listed below e Autostart e Ramp Time e Ramp Rate e Soak e Jump e End Autostart Autostart pauses a profile until the specified date or day and time of a 24 hour clock Define the Au tostart by choosing 1 Day of the week or Date 2 Time Ramp Time Ramp Time changes the set point to a new value in a chosen period of time Ramp Time is the same for both channels of a dual channel controller Define the Ramp Time step by choosing 1 Wait for an event or process value Wait for Events are set up in the Setup Page 2 Event outputs to turn on or off if digital out puts are set up as events in the Setup Page Time in hours minutes and seconds Channel 1 Set Point Channel 2 Set Point if dual channel PID set one of five sets of heat cool PID pa rameters per channel pre defined in the Oper ations Page DR w 7 Guaranteed Soak requires the actual process value to stay within the Soak Band as set in the Sys
141. ion and verify calibration Output 2B Setup and Calibration 1 Connect the correct power supply to terminals 1 2 and 3 see the Wiring Chapter and the Appendix Milliamperes 2 Connect the volt ammeter to terminals 33 and 34 3 Press the Right Key at the Calibrate Output 2B prompt At the 4 000mA prompt press once Use the Up Key O or the Down Key to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt amme ter reads 4 000mA Press to store the value Press the Right Key at the Calibrate Output 2B prompt At the 20 000mA prompt press once Use the Up Key O or the Down Key to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt amme ter reads 20 000mA Press to store the value Volts 5 Connect the volt ammeter to terminals 35 and 34 Press the Right Key at the Calibrate Output 2B prompt At the 1 000V prompt press once Use the Up Key or the Down Key to ad just the display to the reading on the volt am meter The controller should stabilize within one second Repeat until the volt ammeter reads 1 000V Press to store the value Press the Right Key at the Calibrate Output 2B prompt At the 10 000V prompt press once Use the Up Key O or the Down Key to adjust the display to the reading on the volt ammeter
142. ires rapides EN 61000 4 3 1996 Insensibilit l nergie rayonn e EN 61000 4 6 1996 Insensibilit l nergie par conduction ENV 50204 1995 T l phone cellulaire EN 50081 2 1994 Norme g n rique sur les missions lectromagn tiques Partie 2 Environnement industriel EN 55011 1991 Limites et m thodes de mesure des caract ristiques d interf rences du mat riel radiofr quence industriel scientifique et m dical Groupe 1 Classe A EN 61000 3 2 1995 Limites d mission d harmoniques EN 61000 3 3 1995 Limitations d carts de tension et de papillotement 73 23 EEC Directive li e aux basses tensions EN 61010 1 1993 Exigences de s curit pour le mat riel lectrique de mesure de commande et de laboratoire Partie 1 Exigences g n rales 1255 Erklart daB das folgende Produkt Deutsch Beschreibung Serie F4 Modellnummer n F4 S D oder P C E F oder K AC E F oder K A C E F oder K A C K F 0 oder 6 0 1 oder 2 3 beliebige Buchstaben oder Ziffern Klassifikation Regelsystem Installationskategorie Il Emissionsgrad II Nennspannung 100 bis 240 V oder 24 bis 28 V Nennfrequenz 50 60 Hz Nominaler Stromverbrauch Max 39 VA Erfullt die wichtigsten Normen der folgenden Anweisung en der Europ ischen Union unter Verwendung des wichtigsten Abschnitts bzw der wichtigsten Abschnitte der normalisierten Spezifikationen und der untenstehenden einschlagigen Dokumente 89 336 EEC Elek
143. ive Ch2 PID Set 18 Last Jump Step 19 Jump Count 20 WaitFor Status 21 Step Type 22 Target SP1 23 Target SP2 24 Inner Set Point 25 Custom Message 1 26 Custom Message 2 27 Custom Message 3 28 Custom Message 4 29 Input1 Cal Offset 30 Input2 Cal Offset 31 Input3 Cal Offset 32 Process Display Main gt Setup gt Process Display Input 1 Only Alternating Display Input 1 Display Time 0 to 999 Input 2 Display Time 0 to 999 Input 3 Display Time 0 to 999 19200 1 1 1 Current File 15 2 Current Step 16 Input 2 Value 2 4 Set Point 1 4 5 Set Point 2 5 6 Step Type 22 Target SP1 23 8 Target SP2 24 WaitFor Status 21 10 Time Re maining 14 11 Digital In puts 12 12 Digital Outputs 13 13 Power 1 6 14 Power 2 7 15 Date 11 16 Time 10 jee J Input 1 Only Not available Not available 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 r w 5501 5502 5503 Par 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 Active Always Active Always Active Always Active Always Active if Inputs 2 and or 3 are active Watlow Series F4 Setup 5 13 Setup Page Parameter Record Make a photocopy of this page and enter your settings on that copy N
144. k Steps Event Output 7 Ramp Rate or Ramp Time or Soak Steps Event Output 8 Ramp Rate or Ramp Time or Soak Steps Rate Ramp Rate Step Ramp Setpoint Channel 1 Ramp Rate or Ramp Time Step Ramp Setpoint Channel 2 Ramp Time Step Channel 1 PID Set Ramp Rate or Ramp Time or Soak Steps Channel 2 PID Set Ramp Rate or Ramp Time or Soak Steps Guaranteed Soak Channel 1 Ramp Rate or Ramp Time or Soak Steps Guaranteed Soak Channel 2 Ramp Rate or Ramp Time or Soak Steps Jump to Profile Jump Step Jump to Step Jump Step Jump Repeats Jump Step End Action End Step End Idle Setpoint Channel 1 End Step End Idle Setpoint Channel 2 End Step Profile Number Current Status Profile Step Number Current Status Profile Step Type Current Status Profile Ramp Waiting Current Status Profile Waiting for Event 1 Current Status Profile Waiting for Event 2 Current Status Profile Waiting for Event 3 Current Status Profile Waiting for Event 4 Current Status Profile Waiting for Analog Input 1 Current Status Profile Waiting for Analog Input 2 Current Status Profile Waiting for Analog Input 3 Current Status Digital Output 1 Current Status Digital Output 2 Current Status Digital Output 3 Current Status Digital Output 4 Current Status Digital Output 5 Current Status Digital Output 6 Current Status Digital Output 7 Current Status Digital Output 8 Current Status Hours Remaining Ramp Time or Soak Step Current Profile Status
145. l communications A method of transmit ting information between devices by sending all bits serially over a single communication channel set point The desired value programmed into a controller For example the temperature at which a system is to be maintained SI Systeme Internationale The system of standard metric units switching differential See hysteresis thermal system A regulated environment that consists of a heat source heat transfer medium or load sensing device and a control instrument thermocouple t c A temperature sensing de vice made by joining two dissimilar metals This junction produces an electrical voltage in propor tion to the difference in temperature between the hot junction sensing junction and the lead wire connection to the instrument cold junction thermocouple break protection The ability of a control to detect a break in the thermocouple cir cuit and take a predetermined action time proportioning control A method of con trolling power by varying the on off duty cycle of an output This variance is proportional to the differ ence between the set point and the actual process temperature transmitter A device that transmits tempera ture data from either a thermocouple or a resis tance temperature detector RTD by way of a two wire loop The loop has an external power supply The transmitter acts as a variable resistor with re spect to its input
146. le change from 527 577 3 heat and the other to cool i 537 587 4 Setup Page the set point re A ST p ragi quired to re energize thi the output in on off mode PID Set x 6 to 10 Main gt Operations gt Edit PID gt PID Set Channel 2 gt PID Set x 6 to 10 Proportional Band x A or B 0 to 30000 25 F 25 2A 2B Set Active Always Channel 1 f 2500 2550 6 Set the proportional 1 to 30000 14 C 14 2510 2560 7 band 2520 2570 8 2530 2580 9 2540 2590 10 r w Integral x A or B 0 00 to 99 99 minutes 0 minutes 2A 2B Set Active if PID Units Setup Page Set the integral time 0 to 9999 0 oF ae is set to SI and Proportional in minutes 2521 2571 8 Band is not set to 0 2531 2581 9 2541 2591 10 r w Reset x A or B 0 00 per minute to 0 per minute 2A 2B Set Active if PID Units Setup Page Set the reset timein 99 99 per minute 0 See oi is set to U S and Proportional repeats per minute 0 to 9999 2522 2572 8 Band is not set to 0 2532 2582 9 2542 2592 10 r w Derivative x A or B 0 00 to 9 99 minutes 0 00 minutes 2A 2B Set Active if PID Units Setup Page Set the derivative 0 to 999 0 i nee is set to SI and Proportional time 2523 2573 8 Band is not set to 0 2533 2583 9 2543 2593 10 r w Rate x A or B 0 00 to 9 99 minutes 0 00 minutes 2A 2B Set Active if PID Units Setup Page Set the rate time 0 to 999 0 2 tee is set to U S and Proportional 2524 2574
147. libration of inputs and outputs Calibration pro cedures should be done only by qualified technical personnel with access to the equipment listed in each section Before beginning calibration procedures warm up the controller for at least 20 minutes Restore Factory Values Each controller is calibrated before leaving the factory If at any time you want to restore the factory calibration values use the last parameters in the menu Restore In x 1 to 3 Cal Press No special equipment is necessary Y NOTE To see how all the pages menus and parameters are grouped refer to the inside back cover of this manual Y NOTE For more information about how parameter settings affect the controller s operation see the Features Chapter Watlow Series F4 Calibration 9 1 Calibrating the Series F4 Thermocouple Input Procedure Equipment e Type J reference compensator with reference junction at 32 F 0 C or type J thermocouple calibrator to 32 F 0 C e Precision millivolt source 0 to 5 0mV minimum range 0 002mV resolution Input x 1 to 3 Setup and Calibration 1 Connect the correct power supply to terminals 1 2 and 3 see the Wiring Chapter and the Appendix 2 Connect the millivolt source to Input 1 termi nals 62 and 61 Input 2 terminals 58 and 57 or Input 3 terminals 56 and 55 with copper wire 3 Enter 50 000mV from the millivolt source Al low at least 10 seconds to st
148. limit The high lim it cannot be set higher than the sensor high limit or lower than the low limit The low limit cannot be set lower than the sensor low limit or higher than the high limit You can view or change the input low limit SP Low Limit and the input high limit SP High Limit for analog inputs 1 2 or 3 Location in software Setup Page gt Analog Input x 1 to 3 High Scale and Low Scale When an analog input is selected as a process in put you must choose a value to represent the low and high ends of the current or voltage range For example if an analog input with a process sensor type 4 to 20mA is selected and the units are Rel ative Humidity then 0 could represent 4mA and 100 could represent 20mA The set point will be limited to the range between scale low and scale high Location in software Setup Page gt Retransmit Output x 1 or 2 Event With an event input an operator can perform cer tain operations on a system by opening or closing a switch or applying a dc logic signal to the con troller This feature can add convenience safety or security to a system In the Series F4 digital inputs 1 to 4 can be as signed as wait for events as well as other process control features Location in software Setup Page gt Digital Input x 1 to 4 Condition Retransmit Retransmit outputs 1 and 2 can retransmit an ana log signal to serve as an input variable for another device The signal ma
149. ll not be necessary if the Series F4 is already installed in equipment 3 Set up the controller to suit your basic application Learn to navigate the software in Chapter 2 Keys Displays and Navigation and then go to Chapter 5 Setup For background you may also want to refer to Chapter 6 Features This step may not be necessary if the Series F4 is already installed in the equipment Tune the system and set alarm set points See Chapter 3 Operations See Chapter 7 Communications Program a profile See Chapter 4 Profile Programming Run the profile or establish a set point for static set point control 4 5 Set up serial communications 6 1 The Key During all these steps the Information Key will summon helpful definitions and setup tips Just position the cursor next to the item you want to know more about then press the key Press it again to return to your task See Chapter 3 Operations 1 4 Introduction Watlow Series F4 Chapter Two Keys Displays amp Navigation Displays and Indicator Lights 2 2 Custom Main Page 20000e0ae 2 3 Keys and Navigation 00 005 2 4 Guided Selup 5s saad a Be ae bas doers eed 2 5 How to Enter Numbers and Names 2 6 Information Key Answers Your Questions 2 7 Main Page Parameter Table 2 8 Overview This chapter introduces the user interface o
150. ller should stabilize within one second Repeat until the volt ammeter reads 1 000V Press to store the value Press the Right Key at the Calibrate Rexmit 1 prompt At the 10 000V prompt press once Use the Up Key or the Down Key to ad just the display to the reading on the volt am meter The controller should stabilize within one second Repeat until the volt ammeter reads 10 000V Press to store the value Rewire for operation and verify calibration Retransmit 2 Setup and Calibration 1 Connect the correct power supply to terminals 1 2 and 3 see the Wiring Chapter and the Appendix Milliamperes 2 Connect the volt ammeter to terminals 47 and 46 Calibration Menu Map Press the Right Key at the Calibrate Rexmit 2 prompt At the 4 000mA prompt press once Use the Up Key O or the Down Key to ad just the display to the reading on the volt am meter The controller should stabilize within one second Repeat until the volt ammeter reads 4 000mA Press to store the value Press the Right Key at the Calibrate Rexmit 2 prompt At the 20 000mA prompt press once Use the Up Key O or the Down Key O to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt amme ter reads 20 000mA Press to store the value Volts 5 Connect the volt ammeter to terminals 45 and 46 Press the Right Key at the C
151. log Input x 1 to 3 Main gt Setup gt Analog Input x 1 to 3 Sensor Thermocouple 0 Thermo Input Active Always Select the sensor RTD 1 couple 0 oe a Process 2 2 Wet Bulb Dry Bulb 3 i Off 4 cd Type If Sensor is set to J 0 Input Active Always Select the lineariza thermocouple a 3 tion table to apply J 0 621 3 to the sensor K D riw T 2 E 3 N 4 C 5 D 6 PT2 7 R 8 i S 9 CAUTION Changes to B 10 Sensor Type Units If Sensor is set to RTD DIN 12 or Wet Dry Bulb JIS 11 DIN 12 If Sensor is set to Process 4 to 20mA 13 0 to 20mA 14 0 to 5V 15 1 to 5V 16 0 to 10V 17 0 to 50mV 18 If Analog Input 2 Sen sor is set to Process and Analog Input 2 is selected eVaisala 0 to 5V 19 eVaisala 0 to 10V 20 eVaisala 0 to 20mA 21 Rotronics 0 to 5V 22 A wet bulb at input 2 uses the input 1 value to calculate the relative humidity on channel 2 The humidify and de humidify outputs 2A and 2B are disabled when the input 1 temperature is too low 32 F 0 C or too high 212 F 100 C The relative humidity display in the Main Page will display RH Disabled for a low temperature er ror and RH Disabled for a high temperature error The Series F4 provides temperature compensation for the Vaisala HMM 30C Solid state Humidity Sensor to calculate relative humidity on channel 2 The humidify and dehumidify outputs 2A and 2B are disabled w
152. los documentos relacionados que se muestran 89 336 EEC Directiva de compatibilidad electromagn tica EN 50082 2 1995 Norma de inmunidad gen rica del EMC parte 2 Ambiente industrial EN 61000 4 2 1995 Descarga electrost tica EN 61000 4 4 1995 Perturbaciones transitorias el ctricas r pidas EN 61000 4 3 1996 Inmunidad radiada EN 61000 4 6 1996 Inmunidad conducida ENV 50204 1995 Tel fono port til EN 50081 2 1994 Norma de emisi n gen rica del EMC parte 2 Ambiente industrial EN 55011 1991 L mites y m todos de medici n de caracter sticas de perturbaciones de radio correspondientes a equipos de radiofrecuencia industriales cient ficos y m dicos Grupo 1 Clase A EN 61000 3 2 1995 Grenzen der Oberwellenstromemissionen EN 61000 3 3 1995 Grenzen der Spannungsschwankungen und Flimmern 73 23 EEC Directiva de baja tension 1993 Requerimientos de seguridad para equipos el ctricos de medici n control y uso en laboratorios Parte 1 Requerimientos generales EN 61010 1 Winona Minnesota USA Place of Issue Erwin D Lowell Name of Authorized Representative May 30 1998 Date of Issue General Manager Title of Authorized Representative Mi fh fife Signature of Authorized Representative Watlow Series F4 Appendix A 5 Specifications 1539 Universal Analog Inputs 1 2 and 3 optional e Update rates IN1 20Hz IN2 and IN3 10Hz Thermocouple e Type J K T N C W5 E PTII D W3 B R
153. me A step the set point to a m y Watlow Series F4 Profile Programming 4 5 How to Edit a Profile To change one or more parameters in any step of a profile choose Edit Profile on the Profiles Page 1 Go to the Profiles Page Move the cursor to Go to Profile at the bottom of the Main Page then press 2 Choose to Edit a Profile Press 3 Choose the profile you want to edit Press 4 Choose how you change the profile Choose whether you want to insert a new step edit a specific step or delete a step To edit a step Select the number of the step you wish to edit from a list of steps and step types e The next screen presents a list of all possible step types The cursor will be positioned on the current step type To keep it press and make your changes to the properties listed on succeeding screens e If you choose to change a Step Type the Se ries F4 will prompt you to program all neces sary parameters To insert a step Move the cursor to the number of the step that the new step will precede Press The Series F4 will prompt you to program all necessary pa rameters of the new step Inserting a step changes the numbers of all steps that follow To delete a step Move the cursor to the number of the step to be deleted Press Deleting a step changes the numbers of all steps that follow A Jump Step that jumps to an End Step cannot be dele
154. mes 22200005 6 11a Cascade Control 22000 ee eae 6 11b Chapter 11 Front View Dimensions and Gap Dimension 11 1a Side and Top View and Dimensions 11 1b Multiple Panel Cutout Dimensions 11 2a Gasket Seated on the Bezel 11 2b Retention Collar and Mounting Bracket 11 3a Tightening the Screws 22005 11 3b Disengaging the Mounting Bracket 11 3 Chapter 12 Isolation Blocks 0 00000 e eee 12 1 Power Wiring 00000 cee 12 2 Thermocouple 00000 eee eee 12 3a RTD 2 or 3 Wire 100Q Platinum 12 3b 0 5V 1 5V or 0 10V dc Process 12 3 0 20mA or 4 20mA Process 12 3d Thermocouple 0000 eee eee 12 4a RTD 2 wire 100 Platinum 12 4b RTD 3 wire 100 Platinum 12 4c 0 5V 1 5V or 0 10V dc Process 12 5a 0 20mA or 4 20mA Process 12 5b Digital Inputs x 1 to 4 2 ee ee eee 12 6 Solid state Relay 0 0005 12 7a Switched DC Open Collector 12 7b 0 20mA 4 20mA 0 5V 1 5V and 0 10V dc PIOCESS cain ARANE ENESE REIES 12 7c Retransmit Outputs x 1 and 2 12 8a Alarm Outputs x 1 and 2 12 8b Digital Outputs x 1 to 8 12 9 EIA TIA 485 and 232 Communications 12 10a Termination for EIA 232 to 485 Converter 12 10b EIA 232 to EIA 485 Conversion
155. meter settings affect the controller s operation see the Features Chapter Modbus Register read write I O Set Ch Conditions for Parameters to Appear 1514 r Active Always YNOTE Must be in the Calibra tion or Test Menu at the display for this prompt to work via com munications 1513 w Active Always 1602 w Active Always 10 4 Diagnostics Watlow Series F4 11 Chapter Eleven Installation Dimensions 3 930 j 0 020 5mm maximum gap between controler front panel and mounting panel Figure 11 1a Front View Dimensions and Gasket Gap Dimension 4 168 106 4mm 3 850 97 3mm Figure 11 1b Side and Top View and Dimensions Watlow Series F4 Installation 11 1 Panel Dimensions 3 62 to 3 65 92 to 93mm s WATLOW 16 0F Main Page Panel Cutout Panel Thickness 3 62 to 3 651 92 to 93mm gt Go to Profiles hd Go to Setup Ane Go to Factory PaO i Go 0 375 maximum 9 5mm 0 675 17 6mm minimum 0 625 16mm animon Figure 11 2a Multiple Panel Cutout Dimensions 1 Installing the Installing the Series F4 Controller EEEE P Installing and mounting requires access to the back of the panel Tools required one 2 Phillips screwdriver Make the panel cutout using the mounting template dimensions in this chapter Insert the controller into the panel cutout Check that the rubber gasket lies in it
156. minals 1 2 and 3 see the Wiring Chapter and the Appendix Input 1 2 Connect the voltage source to terminals 59 and 62 of the controller 3 Enter 0 000V from the voltage source to the controller Allow at least 10 seconds to stabilize Press the Right Key once at the Calibrate Input 1 prompt At the 0 000V prompt press once and to store the 0 000V input press the Up Key O once 4 Enter 10 000V from the voltage source to the controller Allow at least 10 seconds to stabilize Press once at the Calibrate Input 1 prompt At the 10 000V prompt press once and to store the 10 000V input press once Input 2 5 Connect the voltage source to terminals 53 and 58 of the controller 6 Enter 0 000V from the voltage source to the controller Allow at least 10 seconds to stabilize Press once at the Calibrate Input 2 prompt At the 0 000V prompt press once and to store the 0 000V input press O once 7 Enter 10 000V from the voltage source to the controller Allow at least 10 seconds to stabilize Press once at the Calibrate Input 2 prompt Factory Page At the 10 000V prompt press once and to store the 10 000V input press O once Input 3 8 Connect the voltage source to terminals 51 and 56 of the controller 9 Enter 0 000V from the voltage source to the controller Allow at least 10 seconds to stabilize Press once at the Calibrate Input 3 prompt At the 0 000V prompt pr
157. n t Wait 0 Don t Wait 0 4021 r w 1 Wait 1 4108 r 1 Select whether or 4023 r w 2 4109 r 2 not to wait for a 4025 r w 3 process value to ini 4110 r 8 tiate this step Enter Analog Input x Range Low to Range Follow input High selected Select the process value that will initi ate this step 4022 4024 4026 Conditions for Parameters to Appear j Input Active if the selected Event Input Y W is Enabled Active if the selected Analog Input is present Analog Input 1 always is Analog Input x 1 to 3 gt Ramp Time or Ramp Rate or Soak Step gt Wait for gt To Wait for gt Analog Input x 1 to 3 r w Input Active Always 1 r w 2 r w 3 Event Output gt Edit Step gt Step x 1 to 256 gt Ramp Time or Ramp Rate or Soak Step gt Event Output Output x 1 to 8 Off 0 Off 0 Select this Digital On 1 Output to be on or off A WARNING Check the configuration of the controller on the Setup Page be fore starting and running a profile if the Setup Page is not locked Make sure settings are appropriate to the profile If the Setup Page is accessible failure to check the configuration before running a profile could result in damage to equipment and or property and or injury or death to personnel Y NOTE Two sets of Modbus registers contain profile informa tion In edit mode the number of the profile being edited is at 4000 and the number of the s
158. n switches on at startup Time The cooling action switches on when the process temperature rises above the set point plus the hysteresis The cooling action switches on at startup The cooling action switches off when the process temperature drops below the set point Hysteresis Process Temperature Set Point gt Time Figure 6 4a On off Control for Heating and Cooling Set Point Dei ee Proportional Band Droop Time Figure 6 4b Proportional Control 6 4 Features Watlow Series F4 Proportional plus Integral PI Control The droop caused by proportional control reset can be corrected by adding integral control When the system settles down the integral value is tuned to bring the temperature or process value closer to the set point Integral determines the speed of the correction but this may increase the overshoot at startup or when the set point is changed Too much integral action will make the system unstable Inte gral is cleared when the process value is outside of the proportional band Integral if units are set to SI is measured in min utes per repeat A low integral value causes a fast integrating action Reset rate if units are set to U S is measured in repeats per minute A high reset value causes a fast integrating action Location in software Operations Page gt Edit PID gt PID Set Channel x 1 or 2 gt PID Set
159. nel 2 4011 Soak Step Time seconds 7 12 Communications Watlow Series F4 4012 4013 4014 4015 4016 4021 4022 4023 4024 4025 4026 4030 4031 4032 4033 4034 4035 4036 4037 4043 4044 4045 4046 4047 4048 4049 4050 4051 4052 4060 4061 4062 4100 4101 4102 4103 4104 4105 4106 4107 4108 4109 4110 4111 4112 4113 4114 4115 4116 4117 4118 4119 4120 4121 4122 4123 4124 4125 4126 4127 4128 4129 4130 4501 4521 4541 4561 5500 5501 5502 5503 18 38 58 78 Wait Don t Wait Ramp Rate or Ramp Time or Soak Steps Wait For Event 1 Ramp Rate or Ramp Time or Soak Steps Wait For Event 2 Ramp Rate or Ramp Time or Soak Steps Wait For Event 3 Ramp Rate or Ramp Time or Soak Steps Wait For Event 4 Ramp Rate or Ramp Time or Soak Steps Wait For Analog 1 Ramp Rate or Ramp Time or Soak Steps Wait For Analog 1 Value Ramp Rate or Ramp Time or Soak Steps Wait For Analog 2 Ramp Rate or Ramp Time or Soak Steps Wait For Analog 2 Value Ramp Rate or Ramp Time or Soak Steps Wait For Analog 3 Ramp Rate or Ramp Time or Soak Steps Wait For Analog 3 Value Ramp Rate or Ramp Time or Soak Steps Event Output 1 Ramp Rate or Ramp Time or Soak Steps Event Output 2 Ramp Rate or Ramp Time or Soak Steps Event Output 3 Ramp Rate or Ramp Time or Soak Steps Event Output 4 Ramp Rate or Ramp Time or Soak Steps Event Output 5 Ramp Rate or Ramp Time or Soak Steps Event Output 6 Ramp Rate or Ramp Time or Soa
160. ng e Check the operation mode e Check the alarm output function e Check the C and F setting e Check the calibration offset value Set it to a lower level 3 8 Operations Watlow Series F4 Indication Input Errors Upper Display shows error code for input 1 only Lower Display shows error message Alarm Output Indicator is lit Upper Lower Input x 1 to 3 AtoD Upper A dh Lower Input x 1 to 3 AtoD Upper SEnlo Lower Input x 1 to 3 Sensor Upper SEnh Lower Input x 1 to 3 Sensor Upper ftod Lower Timeout System Errors Upper Display shows error numbers Lower Display mes sages indicate cause and ac tion to take eInput 1 Module Error Only single channel modules supported e Input 1 Module Error Only dual channel modules supported e Retransmit 1 Module Error Only process modules supported e Retransmit 2 Module Error Only process modules supported e Cannot identify Modify Re place module e Module change Defaults will occur Accept with any key e First power up Parameters are initializing e Firmware change Parameters are initializing Fatal Errors Controller shuts down e Checksum Error Parameter memory e Checksum Error Unit config memory Probable Cause s e Input is in error condition e Check sensor connections and sensor wiring e Input type may be set to wrong sensor or may not be calibrated e Po
161. ng 2547 Hysteresis 2A PID Set 10 Channel 2 r w 1 to 30000 dependent on decimal setting 2557 Hysteresis 2B PID Set 6 Channel 2 r w 1 to 30000 dependent on decimal setting 2567 r w 2577 r w 2587 r w 2597 r w 308 327 1504 101 209 903 r w 210 100 1603 1505 105 221 906 r w 222 104 1608 1506 109 10 108 1613 Hysteresis 2B PID Set 7 Channel 2 1 to 30000 dependent on decimal setting Hysteresis 2B PID Set 8 Channel 2 1 to 30000 dependent on decimal setting Hysteresis 2B PID Set 9 Channel 2 1 to 30000 dependent on decimal setting Hysteresis 2B PID Set 10 Channel 2 1 to 30000 dependent on decimal setting Idle Set Point Channel 1 Power Out Action number Idle Set Point Channel 2 Power Out Action number Input 1 AtoD Diagnostics HHHH Input 1 Error Status Input 1 Error Status Input 1 Fail Power System 0 to 100 expressed in Heat only Input 1 Open Loop Status Input 1 Type Diagnostics Univ Input 1 Value Status value Input 1 Calibrate 0 mV Thermocouple 50 mV Thermocouple 32 Type J Ground Lead 15 0 ohms 380 0 ohms 0 000 V 10 000 V 4 000 mA 1 20 000 mA Input 2 AtoD Diagnostics HHHH Input 2 Error Status Input 2 Error Status Input 2 Fail Power System 0 to 100 expressed in Heat only Input 2 Open Loop Status Input 2 Type Diagnostics Univ Y NOTE For more information abo
162. nge Low 2 to Range High 2 Event Output 1 Ramp Rate or Ramp Time or Soak Steps 0 O 1 On Event Output 2 Ramp Rate or Ramp Time or Soak Steps 0 O 1 On Event Output 3 Ramp Rate or Ramp Time or Soak Steps 0 O 1 On Event Output 4 Ramp Rate or Ramp Time or Soak Steps 0 O 1 On Event Output 5 Ramp Rate or Ramp Time or Soak Steps 0 Of 1 On Event Output 6 Ramp Rate or Ramp Time or Soak Steps 0 O 1 On Event Output 7 Ramp Rate or Ramp Time or Soak Steps 0 O 1 On Event Output 8 Ramp Rate or Ramp Time or Soak Steps 0 O 1 On Guaranteed Soak Band Channel 1 1 to 9999 Guaranteed Soak Band Channel 2 1 to 9999 Guaranteed Soak Channel 1 Ramp Rate or Ramp Time or Soak Steps o 1 Yes Guaranteed Soak Channel 2 Ramp Rate or Ramp Time or Soak Steps o 1 Yes Hold a Profile Key Press Simulation Write any value Hours Penns Ramp Time or Soak Step Current Profile Status o Insert Step see Edit Profile Action Jump Count Current Profile Status 1 to 999 Jump Profile Current Profile Status 0 to 40 Jump Repeats Jump Step 1 to 999 Jump Step Current Profile Status 1 256 Jump to Profile Jump Step 1 to 40 Jump to Step Jump Step 1 to 256 Minutes Remaining Ramp Time or Soak Step Current Profile Status to 59 Name Profile 1 10 characters ASCII equivalent decimal code see Modbus Naming Flowchart Name Profile 2 10 characters ASCII equivalent decimal code see Modbus Naming Flowchart Name Profile 3
163. nnel 1 Heat Cool Output 1A Heat Output 1B Cool PID Sets 1 to 5 Channel 2 Relative Humidity Output 2A Humidify Output 2B Dehumidify PropBand A PID Sets 6 to 10 Integral A PropBand A Derivative A Integral A Dead Band A Derivative A PropBand B Dead BandA Integral B PropBand B Derivative B Integral B Dead Band B Derivative B Dead Band B 100 output 10 ON 0 OFF 50 output 1 ON 1 OFF 66 output 2 ON 1 OFF Figure 6 6 Burst Fire 6 6 Features Watlow Series F4 Other Features Autotuning The autotuning feature allows the controller to measure the system response to determine effective settings for PID control When autotuning is initi ated the controller reverts to on off control The temperature must cross the auto tune set point four times to complete the autotuning process Once complete the controller controls at the nor mal set point using the new parameters The F4 stores the value in the PID set specified Location in software Operations Page gt Autotune PID gt Channel 1 Autotune gt PID Set x 1 to 5 or Channel 2 Autotune gt PID Set x 6 to 10 A CAUTION Choose an auto tune set point value that will protect your product from possible damage from overshoot or undershoot during the autotuning oscillations If the product is sensitive carefully select the auto tune set point to prevent product damage Power Out Time Power Out Action The Power Out Time and Power Out Action param
164. nnel 1 7 Pause Profile r w 000 to 999 expressed in hundredths of minutes S Pecume trone 533 Derivative 1A PID Set 4 Channel 1 10 Wait For Event r w 000 0 999 expressed in hundredths of minutes 237 Digital Input 4 Status 543 Derivative 1A PID Set 5 Channel 1 0 Low r w 000 to 999 expressed in hundredths of minutes 1 High 553 Derivative 1B PID Set 1 Channel 1 1067 Digital Input 4 Condition r w 000 to 999 expressed in hundredths of minutes r w Low 563 Derivative 1B PID Set 2 Channel 1 1 High r w 000 to 999 expressed in hundredths of minutes oae Digital inputa Function 573 Derivative 1B PID Set 3 Channel 1 1 Panel Lock r w 000 to 999 expressed in hundredths of minutes 2 Reset Alarm 583 Derivative 1B PID Set 4 Channel 1 3 Control Outputs Off r w 000 to 999 expressed in hundredths of minutes 4 All Outputs Off 593 Derivative 1B PID Set 5 Channel 1 3 Digitel Outputs Ott r w 000 to 999 expressed in hundredths of minutes 7 Pause Profile 2503 Derivative 2A PID Set 6 Channel 2 8 Resume Profile r w 000 to 999 expressed in hundredths of minutes 9 Terminate Profile 2513 Derivative 2A PID Set 7 Channel 2 10 Wait For Event r w 000 to 999 expressed in hundredths of minutes 2000 Digital ouput 1 Status 2523 Derivative 2A PID Set 8 Channel 2 l 1 On r w 000 o 999 expressed in hundredths of minutes 2001 Digital Output 1 Function 2533 Derivative 2A PID Set 9 Channel 2 r w o Off r w 000 to 999 expressed in hundredths of minut
165. ns Page Parameter Table Range Description Modbus Value Autotune PID Main gt Operations gt Autotune PID Tune Off 0 Ch1 PID Set 1 1 Parameter Channel x 1 to 2 Autotune Select whether PID Chi PID Set 2 2 parameters willbe Ch1 PID Set 3 3 automatically Ch1 PID Set 4 4 selected Ch1 PID Set 5 5 Ch1 PID Set 6 6 Ch2 PID Set 7 7 Ch2 PID Set 8 8 Ch2 PID Set 9 9 Ch2 PID Set 10 10 Edit PID Main gt Operations gt Edit PID Modbus Register read write Conditions for Default I O Set Ch Parameters to Appear Tune Off 0 Channel Active Always Channel 1 Soo a Active if controller is set to Dual Channel Ramping Channel 2 PID Set x 1 to 5 Main gt Operations gt Edit PID gt PID Set Channel 1 gt PID Set x 1 to 5 0 to 30000 0 to 30000 Proportional Band x A or B Define the propor tional band for PID control 0 00 to 99 99 minutes 0 to 9999 Integral x A or B Set the integral time in minutes Reset x A or B Set the reset time in repeats per minute 0 00 per minute to 99 99 per minute 0 to 9999 0 00 to 9 99 minutes 0 to 999 Derivative x A or B Set the derivative time Rate x A or B Set the rate time 0 00 to 9 99 minutes 0 to 999 Dead Band x A or B Define the effective shift in the heating and cooling set points to prevent conflict 0 to 30000 0 to 30000 25 F 25 1A 1B Set Active Always Channel
166. nt to eliminate the difference between the indicated value and the actual process value cascade Control algorithm in which the output of one control loop provides the set point for anoth er loop The second loop in turn determines the control action CE A manufacturer s mark that demonstrates compliance with European Union EU laws gov erning products sold in Europe chatter The rapid on off cycling of an electrome chanical relay or mercury displacement relay due to insufficient controller bandwidth It is commonly caused by excessive gain little hysteresis and short cycle time CJ C See cold junction compensation closed loop A control system that uses a sensor to measure a process variable and makes decisions based on that feedback cold junction See junction cold cold junction compensation Electronic means to compensate for the effective temperature at the cold junction control mode The type of action that a con troller uses For example on off time proportion ing PID automatic or manual and combinations of these cycle time The time required for a controller to complete one on off on cycle It is usually expressed in seconds default parameters The programmed instruc tions that are permanently stored in the micropro cessor software derivative The rate of change in a process vari able Also known as rate See PID derivative control D The las
167. nual Andy connected the analog input terminals to temper ature and humidity sensors channel 1 output terminals to the heater and cooler channel 2 outputs to the humidifier dehumidifier alarm output 1 to an alarm bell and retransmit output 1 to a chart recorder to track the equipment temperature Digital output 6 and 7 controlled the boost heater and cooler and 8 controlled the mechanical refrigeration compressor See the Wiring Chapter Figure 1 2 Sample Application 1 Series F4 Dual Channel Using Multiple Inputs and Outputs Watlow Series F4 Main Page Go to Profiles PGo to Setup Go to Factory 2 Set up the F4 After checking the navigation instructions in the user manual Andy went to the Setup Page of the software to configure the controller for the equipment and the ramp ing profiles He named the alarm to make it easier to identify an alarm condition The alarm message will appear on the Lower Display which also informs about the progress of the test See the Keys Displays and Navigation Chapter See the Setup Chapter Main Page 22 gt Go to Profiles Go to Setup _ Go to Factory Step 1 Ramp Time Step 2 Ramp Time Step 3 Soak Step 4 Jump Choose to Setup Digital Output8 Communications Custom Main Page Page gt Custom Ma He also named one of DEV which will ma alarm condition Set 1 Menu Three digit and eight digital out character names
168. ofile is on hold When not lit the controller operates as a static set point controller Figure 2 2 Series F4 Displays and Indicator Lights tAn z An i OOOO Active Output Indicator Lights Output status Lit when the corresponding controller channel output is active Alarm Output Indicator Lights Alarm status Lit during an alarm state on Communications Indicator Light Communication status Lit pulsates when the con troller sends or receives valid data Scroll Bar Scroll up or down w Appears when the Up or Down Keys can reveal more information in the Lower Display 2 2 Keys Displays and Navigation Watlow Series F4 Custom Main Page The first and central page on the Lower Display is the Main Page which shows error messages input output and profile status and allows access to con for instructions troller software Go to Operations Profiles Setup and Factory The Main Page can be customized to display cho tomized Main Page __ Will always appear Input 1 Error Press to scroll if active Input 2 Error down the list Will appear if active and if set up to appear Will appear if active and selected to appear Will appear by default Profile information will appear by default if a profile is running Will always appear unless customized sen information To do so go to the Setup Page Custom Main Page Menu See Chapter 5 Setup
169. oices about the display of infor mation on the Main Page and in the Upper LED Display and e set up computer communications with the con troller Many control features are explained in greater depth in the Features Chapter To reach the Setup Page from the Main Page move the cursor to Go to Setup then press the Right Key Y NOTE If the Series F4 is already installed in an environmental chamber oven furnace or other equipment most parame ters will already be configured and access to the Setup Page may be limited locked Setup Guidelines Setup Page parameters affect many areas of the controller s function e which parameters and functions are visible in other pages e the way the controller responds to your applica tion and e the way information is displayed on the Main Page Setting up the controller properly will provide a sound foundation for settings in other pages Parameter Setup Order Initial configuration of the Series F4 is best done in the following order 1 Go to the System Menu Setup Page Here you will indicate e the current time and date e preference of PID units U S Reset Rate or SI Integral Derivative e preference of Celsius or Fahrenheit scales whether or not to display these units in the controller s Upper Display Y NOTE To see how all the pages menus and parameters are grouped see the software map on the inside back cover of this manual Y NOTE
170. on is similar to Germany s Deutsche In dustrial Norm DIN junction cold Connection point between ther mocouple metals and the electronic instrument See junction reference junction reference The junction in a thermo couple circuit held at a stable known temperature cold junction Standard reference temperature is 32 F 0 C LCD See liquid crystal display LED See light emitting diode light emitting diode LED A solid state elec tronic device that glows when electric current pass es through it liquid crystal display LCD A type of digital display made of a material that changes reflectance or transmittance when an electrical field is applied to it limit or limit controller A highly reliable dis crete safety device redundant to the primary con troller that monitors and limits the temperature of the process or a point in the process When tem perature exceeds or falls below the limit set point the limit controller interrupts power through the load circuit A limit controller can protect equip ment and people when it is correctly installed with its own power supply power lines switch and sen sor manual mode A selectable mode that has no automatic control aspects The operator sets output levels Modbus A digital communications protocol owned by AEG Schneider Automation for industrial computer networks Modbus RTU Remote Terminal Unit an indi
171. ontrol over their use and sometimes misuse we cannot guarantee against failure Watlow s obligations hereunder at Watlow s option are limited to replacement repair or refund of purchase price and parts which upon examination prove to be defec tive within the warranty period specified This warranty does not apply to dam age resulting from transportation alteration misuse or abuse Returns e Call or fax Customer Service for a Return Material Authorization RMA number before returning a controller e Put the RMA number on the shipping label and also on a written descrip tion of the problem e A restocking charge of 20 of the net price is charged for all standard units returned to stock Watlow Series F4 User s Manual Watlow Controls 1241 Bundy Blvd P O Box 5580 Winona Minnesota USA 55987 5580 Phone 507 454 5300 Fax 507 452 4507
172. or the display of error codes Failure to follow this guideline could result in damage to equipment and product Digital Inputs x 1 to 4 Figure 12 6 Digital Inputs x 1 to 4 e Voltage input 0 2V dc Event Input Low State 3 36V dc Event Input High State Contact closure 0 2kQ Event Input Low State gt 23kQ Event Input High State Contact Closure add a 10kQ pull up resistor for each active input Voltage Input Digital In Gnd 27 Digital Input 1 28 N 5V dc 32 Ze le OS 62 82 Ze 92 SZ ve SS zz iZ Oc 6L 8L ZI Event Ground 27 e o e Digital Input 1 28 4 Digital Input 2 29 x Digital Input 3 30 e l Digital Input 4 31 e l 5V dc 32 BAK 5V dc Internal Circuitry oz 6l 8L 4L Ze I 0c 62 82 le 92 G2 ve ES zz le DEBE BSeaq Beeqg Oooo0oo000000000 oooo0000 oo00 12 6 Wiring Watlow Series F4 NOTE Switching inductive loads relay coils solenoids etc with the mechanical relay switched dc or solid state relay output options requires use of an R C suppressor Watlow carries the R C suppressor Quencharc brand name which is a trademark of ITW Paktron Watlow Part No 0804 0147 0000 A WARNING To avoid damage to property and equipment and or injury of loss of life use National Electric Code NEC standard wiring practices to install and
173. ormation takes more than four lines the scroll bar will be filled or weighted at the end directing you to press or to see the rest 3 Press again to return to your task WATLOW en TE m ID oe gt e ane gt Analog Input 1 E back to where you were Analog Input 2 Y ane Mo Ge The scroll bar indicates i Analog Inputli more information above or ass below use the O and O One of three inputs that accept an E analog signal for v 0 0 00 Figure 2 7 The Information Key Watlow Series F4 Keys Displays and Navigation 2 7 Main Page Parameter Table Range Parameter Description Modbus Value Main Page Main gt Setup gt Main Page Input x 1 to 3 Error Alarm x 1 to 2 Condition Autotuning Channel x 1 or 2 None Input 1 Value Input 2 Value Input 3 Value Set Point 1 Set Point 2 Power 1 Power 2 Tune status 1 Tune status 2 Time Date Digital Ins Digital Outs Time Remaining Current File Current Step Active Ch1 PID Set Active Ch2 PID Set Last Jump Step Jump Count WaitFor Status Step Type Target SP1 Target SP2 Inner Set Point Custom Message 1 Custom Message 2 Custom Message 3 Custom Message 4 Input 1 Cal Offset Input 2 Cal Offset Input 3 Cal Offset Parameter x 1 to 16 View customized parameter list Go to Operations Auto tune PID sets edit PID parameters and select alarm set points Go to Profiles Create edit delete and renam
174. ormation that is important for protecting you others and equipment from damage Pay very close attention to all warnings that apply to your application The safety alert symbol A an exclamation point in a triangle precedes a general CAUTION or WARNING statement The electrical hazard symbol A a lightning bolt in a triangle precedes an electric shock hazard CAUTION or WARNING safety statement Please have the following information available when calling Complete model number from the label on the side of the controller All configuration information User Setup Record User Profile Record Custom Main Page Record and Operations Page Parameter Record User s Manual Diagnostic Menu readings Factory Page il Table of Contents Watlow Series F4 T Series F4 Table of Contents Introduction Chapter 1 Introduction 1 1 Chapter 2 Keys Displays and Navigation 2 1 Operations Chapter 3 Operations 3 1 Profiles Chapter 4 Profile Programming 4 1 Setup Chapter 5 Setup 2 0005 5 1 Chapter 6 Features 05 6 1 Chapter 7 Communications 7 1 Factory Chapter 8 Security and Locks 8 1 Chapter 9 Calibration 9 1 Chapter 10 Diagnostics 10 1 Installation and Wiring Chapter 11 Installation 11 1 Chapter 12 Wiring 12 1 Appendix G
175. ow F or C 0 No Upper Display 1 Yes Upper Display Silence Alarm 1 Key Press Simulation Write any value Silence Alarm 2 Key Press Simulation Write any value Software Revision Diagnostics 000 to 999 Software Number Diagnostics 0 to 99 Test Outputs Test F or C System 0 F 1 C Profile Parameters 4004 r w 4009 r w 4010 r w 4011 r w 4006 r w 4005 r w 4007 r w 4008 r w 4046 r w 4124 4047 r w 4125 4111 r 4112 r 4113 r 4114 r 4115 r 4116 r 4117 r 4118 r Autostart Profile Date or Day 0 Date 1 Day Autostart Time hours 0 to 99 Autostart Time minutes 0 to 59 Autostart Time seconds 0 to 59 Autostart Date day 1to 31 Autostart Date month 0 to 12 Autostart Date year 1998 to 2035 Autostart Day of week Every Day Sunday Monday Tuesday Wednesday Thursday Friday Saturday Channel 1 PID Set Ramp Rate or Ramp Time or Soak Steps 0 Channel 1 PID 1 Channel 2 PID Channel 1 PID Ramp Rate Ramp Time or Soak Step Current Profile Status 0 Channel 1 PID NOofWM Oo 1 Channel 2 PID Channel 2 PID Set Ramp Rate or Ramp Time or Soak Steps 0 Channel 1 PID 1 Channel 2 PID Channel 2 PID Set Ramp Rate Ramp Time or Soak Step Current Profile Status 0 Channel 1 PID 1 Channel 2 PID Create Profile see Edit Profile Action Delete Profile or Step see Edit Profile Action Digital Output 1 Monitor Current Status Prof
176. p Key O or the Down Key O to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt amme ter reads 4 000mA Press to store the value 4 Press the Right Key at the Calibrate Output 1B prompt At the 20 000mA prompt press once Use the Up Key O or the Down Key to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt amme ter reads 20 000mA Press to store the value Volts 5 Connect the volt ammeter to terminals 41 and 40 6 Press the Right Key at the Calibrate Output 1B prompt At the 1 000V prompt press once Use the Up Key or the Down Key to ad just the display to the reading on the volt am meter The controller should stabilize within one second Repeat until the volt ammeter reads 1 000V Press to store the value 7 Press the Right Key at the Calibrate Output 1B prompt At the 10 000V prompt press once Use the Up Key O or the Down Key O to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt amme ter reads 10 000V Press to store the value 8 Rewire for operation and verify calibration Output 2A Setup and Calibration 1 Connect the correct power supply to terminals 9 4 Calibration Watlow Series F4 1 2 and 3 see the Wiring Chapter and the A
177. p channel x enable 5 7 7 6 operations overview 3 1 profile control 3 2 sample application 3 7 static set point control 3 11 Operations Page 3 11 Parameter Record 3 14 parameter table 3 11 Operations Page map 3 10 operator s display see lower display Output Calibration 9 4 9 6 output power 6 3 limits 6 3 output status indicators 2 2 Outputs Event number of 1 1 Outputs x 1A 1B 2A and 2B 7 3 10 2 12 7 0 20mA 4 20mA 0 5V 1 5V and 0 10V dc process 12 7 solid state relay 12 7 switched DC open collector 12 7 P pages software 2 1 A 14 page maps Operations Page 3 10 Profiles Page 4 11 Setup Page 5 6 Set Lockout 8 3 Calibration 9 6 Diagnostics 10 1 Panel Lock 5 5 parameter record Operations Page 3 14 parameter setup order 5 1 parameter tables Calibration Page 9 7 Communications 7 14 Diagnostic Menu 10 2 Main Page 2 8 Operations Page 3 12 Profiles Page 4 12 Set Lockout menu 8 4 Setup Page 5 7 parameters default Main Page 2 3 2 8 edit 2 2 password setting or changing 7 9 8 2 password lock 8 1 pattern see profile pause Hold profile 4 3 Percent Power Output status 7 2 PI control 6 5 droop 6 5 Integral 6 5 overshoot 6 5 reset 6 5 PID block see PID set PID control 6 5 derivative 6 5 autotuning 6 8 7 2 PID multiple sets 6 6 PID parameters adjusting manually 3 5 PID units 5 1 5 7 7 7 PID values defaults 3 4 A 10 Appendix Watlow Series F4 Power Out Action 5 7
178. parameters will default Wait until initialization is done Wait until initialization is done Turn the controller off then on again Turn the controller off then on again Turn the controller off then on again Call your Watlow distributor or represen tative Call your Watlow distributor or represen tative Watlow Series F4 Operations 3 9 Operations Page Map Autotune PID Channel 1 Autotune Tune Off PID PID PID PID PID Set 1 Set 2 Set 3 Set 4 Set 5 Channel 2 Autotune Tune Off PID PID PID PID PID Channel 1 Outer Loop Autotune PID PID PID PID PID Edit PID Set Set Set Set 9 Set 10 con aD Set Cl Set C2 Set C3 Set C4 Set C5 PID Set Channel 1 PID Y NOTE Some parameters may not appear depending on the model and configuration of the controller Set 1 5 Proportional Band A IntegralA ResetA DerivativeA RateA Dead Band A Hysteresis A Proportional Band B IntegralB ResetB DerivativeB RateB Dead Band B Hysteresis B PID Set Channel 2 PID Set 6 10 Proportional Band A IntegralA ResetA DerivativeA Dead Band A Hysteresis A Proportional RateA Band B IntegralB ResetB DerivativeB Dead Band B Hysteresis B Alarm Set Points Alarml Low SP Alarml High SP Alarml Lo Deviation Alarml Hi Deviation Alarm2 Low SP Alarm2 High SP Alarm2 Lo Deviation Alarm2 Hi Deviation RateB 3 10 Operations Watlow Series F4 Operatio
179. perature must be lower than the alarm high set point and higher than the low limit of the sensor range Y TIP You may want to set up the alarms with names that will identify the alarm conditions See the Setup Page To Clear an Alarm or Error In an alarm condition an alarm message will ap pear on the Main Page if this option has been se lected on the Setup Page To silence it move the cursor to the alarm message and press the Right Key A pop up message will confirm the silencing of the alarm and the indicator light will go off When the condition causing the error or alarm is corrected return to the error or alarm message on the Main Page and press the Right Key again A pop up message confirms the alarm is unlatched Auto tune PID In autotuning the controller automatically selects the PID parameters for optimal control based on the thermal response of the system In the Series F4 five sets of PID values are available for each channel of the controller sets 1 to 5 for channel 1 and sets 6 to 10 for channel 2 Default PID values exist for all PID sets although these values typi cally do not provide optimal control PID values can be auto tuned or adjusted manually When au totuning is complete the PID values will be stored in the Edit PID Menu Y NOTE PID Set 1 for Channel 1 and PID Set 6 for Channel 2 are used in the Static Set Point mode Autotuning Procedure Autotuning cannot be initiated while a p
180. ppendix Milliamperes 2 Connect the volt ammeter to terminals 36 and 37 Press the Right Key at the Calibrate Output 2A prompt At the 4 000mA prompt press once Use the Up Key O or the Down Key to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt amme ter reads 4 000mA Press to store the value Press the Right Key at the Calibrate Output 2A prompt At the 20 000mA prompt press once Use the Up Key O or the Down Key to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt amme ter reads 20 000mA Press to store the value Volts 5 8 Connect the volt ammeter to terminals 38 and 37 Press the Right Key at the Calibrate Output 2A prompt At the 1 000V prompt press once Use the Up Key or the Down Key to ad just the display to the reading on the volt am meter The controller should stabilize within one second Repeat until the volt ammeter reads 1 000V Press to store the value Press the Right Key at the Calibrate Output 2A prompt At the 10 000V prompt press once Use the Up Key O or the Down Key to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt amme ter reads 10 000V Press to store the value Rewire for operat
181. put 2 Condition r w 0o Off r w 0 Low 1 Event Output 1 High 3 Boost Heat 1062 Digital Input 2 Function 2060 Digital Output 7 Status r w 0 Off r 0 off 1 Panel Lock 1 On 2 Reset Alarm Aan g 3 Control Outputs Off aaay Digital aupin 7 Function 4 All Outputs Off rw 0 5 Digital Outputs Off 1 Event Output 6 Start Profile 4 Boost Cool 7 4 Communications Watlow Series F4 2070 Digital Output 8 Status r 0 Off 1 On 2071 Digital Output 8 Function r w 0o Off 1 Event Output 5 Compressor 2072 Power On r w Value 2073 Power Off r w Value 2074 Delay On r w Value 2055 Delay Off r w Value 1513 Display Test Test 1307 Edit PID Lockout r w 0 Full Access 1 Read Only 2 Password 3 Hidden 607 Error Latching Analog Input 1 0 Self Clear 1 Latch 617 Error Latching Analog Input 2 0 Self Clear 1 Latch 627 Error Latching Analog Input 3 0 Self Clear 1 Latch 1303 Factory Page Lockout r w 0 Full Access 1 Read Only 2 Password 604 Filter Time Analog Input 1 r w 600 to 600 expressed in tenths of seconds 614 Filter Time Analog Input 2 r w 600 to 600 expressed in tenths of seconds 624 Filter Time Analog Input 3 r w 600 to 600 expressed in tenths of seconds 1602 Full Defaults 800 yes 714 High Power Limit Control Output 1A r w Low Limit 1 to 100 expressed in 731 High Power Limit Control Output 1B r w Low Limit 1 to 100 expressed in 748 High Power Limit Control Output 2A r w Low Limit 1 to 100 expre
182. r Four Profile Programming What is a Ramping Profile 4 2 Step Types idee an yuu bebe eho ed ee 4 2 Profile Plan Checklist 0005 4 3 How to Program a New Profile 4 4 How to Edit a Profile 4 4 6 User Profile Record 0 2200005 4 7 A Sample Application 000 4 8 Frequently Asked Questions 4 10 Profiles Page Map 000 000 4 11 Profiles Page Parameter Table 4 12 Overview This chapter explains how to program a ramp and soak profile so that it will be stored in the Series F4 memory The first section explains profiles steps and step types The second section explains how to name and program a ramping profile The Series F4 pre sents a sequence of questions that prompt you to define the steps and the step properties While reading this section refer to the profile already embedded in the Series F4 software You can use this profile Military Standard Test 810 as a template and learning tool The third section explains how to edit and delete an existing profile In the Series F4 you Y NOTE For more information about how parameter settings affect the controller s operation see the Features Chapter Y NOTE If your Series F4 is a single channel controller you will see only the temperature on Channel 1 of the embedded profile This is not the true Military Standard Test
183. r up to 4 event in puts and 3 analog in puts Event Output Turn an event out put on or off Digital outputs must be con figured in the Setup Page before they can be used here Verify that the setup matches events M D Y Date 0 Day 1 mo 1 to 12 day 1 to 31 yr 1998 to 2035 Every Day 0 Sunday 1 Monday 2 Tuesday 3 Wednesday 4 Thursday 5 Friday 6 Saturday 7 00 00 00 to 23 59 59 h 0 to 23 m 0 to 59 s 0 to 59 today s date Every Day 0 00 00 00 h 0 m 0 s 0 4004 Date Active Always or Day 4005 mo 4006 day 4007 yr r w 4008 r w Active Always 4009 Active Always 4010 4011 r w Ramp Time or Ramp Rate or Soak Step to 40 gt Edit Step gt Step x 1 to 256 gt Ramp Time or Ramp Rate or Soak Step Step does not wait 0 Step does not wait 0 Step waits for 1 Digital Outputs 1 to 8 Off 0 On 1 Y NOTE Two sets of Modbus registers contain profile informa tion In edit mode the number of the profile being edited is at 4000 and the number of the step being edited is at 4001 When the profile is running the number of the profile being run is at 4100 and the number of the step being run is at 4101 All run addresses are read only 4012 r w 4103 r Active if digital inputs are config ured as wait for events Dig Active if digital outputs are con Out eas A figured as events 4030 4111
184. rantee Soakl Guarantee Soak2 Ramp Rate Wait For Event Output Rate Chi SP Ch2 SP Chl PID Set x 1 to 5 Guarantee Soakl Ch2 PID Set x 6 to 10 Guarantee Soak2 Soak Wait For Event Output Ti me Chl PID Set x 1 to 5 Guarantee Soakl Ch2 PID Set x 6 to 10 Guarantee Soak2 J ump Jump to Profile x 1 to 40 Jump to Step x Number Of Repeats End Hol d Control All Of f Idle Of f Edit Profile Profile x 1 to 40 Insert Step x 1 to 256 Insert Before Step x Step x Type see below Edit Step Step x Type Autostart Date Day Ramp Time Wait For Event Output Ti me Chl SP Ch2 SP Chl PID Set x 1 to 5 Guarantee Soakl Ch2 PID Set x 6 to 10 Guarantee Soak2 Ramp Rate Wait For Event Output Rate Chl SP Ch2 SP Chl PID Set x 1 to 5 Guarantee Soakl Ch2 PID Set x 6 to 10 Guarantee Soak2 Soak Wait For Event Output Ti me Chl PID Set x 1 to 5 Guarantee Soakl Ch2 PID Set x 6 to 10 Guarantee Soak2 J ump Jump to Profile x 1 to 40 Jump to Step x Number Of Repeats End Hol d Control All Of f Idle Delete Step Done Delete Profile x 1 to 40 Re Name Profile x 1 to 40 Of f A 14 Appendix Watlow Series F4 Upper Display process information Lower Display alarm error status information and access to software Cursor Profile Light run hold status Profile Key run hold resume terminate profiles toggles to tips and definitions about the chosen parameter Setup Page
185. rate the Series F4 Failure to do so could result in such damage and or injury or death Digital Outputs x 1 to 8 Figure 12 9 Digital Outputs x 1 to 8 Digital output supply 5V de 5 Maximum source current 80mA total for all 8 switch dc Open collector Off open 42V dc maximum 10pA On closed 0 2V dc maximum 50mA sink 5V 80mA 17 _ Digital Output 1 18 a Digital 2 19 g dfs Digital 3 20 Gane Digital 4 21 x Digital 5 22 g Digital 6 23 gmi Digital 7 24 Fane ees Digital 8 25 5_ 5V 60mA Digital Ground 26 Digital Output 1 PH Digital m D PL Digital Output Ground 7 Ze le OF 62 82 Ze 92 SZ Internal Circuitry Figure 12 9 Open Collector Example External Supply OQ 8 O 50mA max load Figure 12 9 c Switched DC Example 5V 80mA LG External LG Load Digital Output 1 Watlow Series F4 Wiring 12 9 Communications Wiring A Figure 12 10a EIA TIA 485 and EIA TIA 232 Communications WARNING EIA TIA 485 EIA TIA 232 7 To avoid damage to property and equipment and or injury of loss of j life use National Electric Code NEC standard wiring practices to install and operate the Series E F4 Failure to do so could 5 result in such damage Viteri 4 SV terimi M PE o o and or injury or death nation bias 11 E nation bias _11 E E
186. rated by a control output regulates how the process is cooled while a digital output switches the compressor on and off The Series F4 uses digital output 8 for compressor control Compressor On Power sets the power level that will switch the compressor on Compres sor Off Power sets the power level that will switch the compressor off The compressor will not turn on until the output power exceeds the Compressor On Power for a time longer than the Compressor On Delay The compressor will not turn off until the output power exceeds the Compressor Off Power for a time longer than the Compressor Off Delay Location in software Setup Page gt Digital Output 8 100 85 Boost Percent Power 85 Heat Power 0 Boost On Delay te Time In Seconds 30 Seconds Or Boost Heat off Time In Seconds 0 Cool Power Boost Percent J Powe 85 85 100 gt Boost Delay Time 30 Seconds a off Figure 6 10a Boost Heat and Boost Cool Boost Cool Power Heat 100 2 Compressor 2 Off Power D Compressor On Power Cool 100 Time In Seconds Compressor On Delay 45 Seconds On Compressor P Ofi Compressor Off Delay 20 Seconds Figure 6 10b Compressor Power 6 10 Features Watlow Series F4 Cascade 4 Cascade control is a control strategy in which one control loop provides th
187. rce 19999 to 30000 signal Digital Output x 1 to 8 Main gt Setup gt Digital Output x 1 to 8 Name lt selected by user gt DIGIT OUTX SELLE Active Always Name the digital ASCII Values 3120 3129 output for easy ref ne erence 3150 3159 3160 3169 3170 3179 r w Function Off 0 Off 0 2001 1 Active Always Choosea tinction Event Output 1 2011 2 f h ae ie Complementary Output 2021 3 or each digital out Digital 5 2 2031 4 put Control Output 1A 2041 5 Control Output 1B 2051 6 Control Output 2A ne Control Output 2B es Operates based on Channel 1 Boost Heat Digital 6 r w 3 Boost Cool Digital 7 4 Compressor Digital 8 5 power requirements Boost Percent Power 0 to 100 for Heat Heat 100 Output Active if Digital 6 or 7 Function Enable boost above 100 to 0 for Cool 100 a02 ia is set to Boost Heat or Boost chosen power level Cool 100 r w Cool 100 Boost Time Delay 0 to 9999 seconds 30 seconds Output Active if Digital 6 or 7 Function Set time to delay 0 to 9999 30 505 nae is set to Boost Heat or Boost boost r w Cool Compressor On Power 100 to 100 0 0 2072 r w Active if Digital 8 Function is The compressor will 100 to 100 Compressor be on below this chosen power level Compressor Off Power Compressor on Compressor 2073 r w Active if Digital 8 Function is The compressor will power to 100 on power Compressor be off above this chosen power le
188. ressor Off Delay Communications Menu Baud Rate Address Setting 5 14 Setup Watlow Series F4 Chapter Six Features Inputs Calibration Offset 0000 6 2 Filter Time Constant 04 6 2 Set Point Low Limit and High Limit 6 3 High Scale and Low Scale 6 3 Event i 5 5 tik fe Seth aeaa ed Us coy Be 6 3 Retransmt iscsi eee be wea en ghee ed 6 3 Control Methods On Off Control anaana 0 0 00 cee eee 6 4 Proportional Control 005 6 4 PL Gontrol 8 32 sees od od wed dd alae 6 5 PID COntOl 224 55 hdd oon a a eed 6 5 Dead Band 0 cc cee eee 6 5 Multiple PID Sets 00005 6 6 Burst FING 2 00 aioe ssas oe ahead dyads dos 6 6 Other Features Autotuning versses daneri tiker eee 6 7 Power Out Time Action 6 7 Alarms Alarm Set Points 00000005 6 8 Alarm Hysteresis 000000 00 6 8 Process or Deviation Alarms 6 8 Alarm Latching 0 00 seas 6 9 Alarm Silencing 0000000ee 6 9 Alarm Sides 0 0 0 0 cc cee ee eee 6 9 Advanced Features Boost Heat and Boost Cool 6 10 Compressor Control 220005 6 10 Cascade saarra ada ooo ENDRE odo 6 11 Watlow Series F4 Features 6 1 Inputs Calibration Offset Calibration offset allows a device to compensate for an inaccurate
189. rm 0 a 5 enabled logic option Alarm Messages Yes on Main Page 0 Yes on Main Output Active if Alarm Output is en No 1 Page 0 708 N abled Select the alarm 0 g 725 2 message option r w Retransmit Output x 1 and 2 Main gt Setup gt Retransmit Output x 1 and 2 Retransmit Source Input 1 0 Input 1 0 Output Active Always Values appear Input 2 1 709 1 only if the source is enabled Chome a source for Sapa d ID me etransmit signal Set Point 1 3 r w Set Point 2 4 Channel 1 Power 5 Channel 2 Power 6 Analog Range 4 to 20mA 0 4 to 20mA 0 Output Active Always 0 to 20mA 1 836 1 Select voltage or 0 to 5V 2 837 2 current range to 1 to 5V 3 r w retransmit 1 to 10V 4 Watlow Series F4 Setup E 5 11 Setup Page Parameter Table Modbus Register Range read write Conditions for Parameter Description Modbus Value Default I O Set Ch Parameters to Appear Low Scale 19999 to high scale 1 Low end of Output Active Always Set low end of cur minimum sensor sensor 710 1 rent or voltage range 19999 to range a range to retransmit High Scale 1 EW High Scale Low Scale 1 to 30000 High end of Output Active Always Set high end of cur Maximum sensor sensor 7u 1 rent or voltage range Low Scale 1 range 2 range to retransmit to 30000 y Scale Offset 19999 to 30000 0 0 Output Active Always Shift the scale up Range Low to Range os D or down to High on agree with sou
190. rofile is running It can only be initiated in the static set point control mode 1 Before initiating auto tune go to the System Menu Setup Page and set the Channel 1 or 2 Autotune Set Point to the percentage of set point you choose to begin with This percentage is based on your knowledge of the system and how much overshoot or undershoot there is likely to be in on off control In the Custom Main Page select to display Tune Status 1 and Tune Status 2 This displays Tune Status in the Main Page nN Go to the Main Page and set the static set point Go to the Autotune PID Menu Operations Page and choose the channel to auto tune and the PID set in which to store the settings A message will be displayed on the Main Page during the auto tuning process Auto tune cannot be initiated when a profile is running It can only be initiated in the static set point mode se 4 When autotuning is complete the controller will store the values for optimum control in the PID set specified Y NOTE While the controller is autotuning profiles cannot be run and only the Profiles Page and Operation Page of the software can be entered CAUTION Choose an auto tune set point value that will protect your product from possible damage from overshoot or undershoot during the autotuning oscillations If the product is sensitive select the auto tune set point very carefully to prevent product damage For additional information abo
191. roportional Band 2B PID Set 8 Channel 2 0 to 30000 Proportional Band 2B PID Set 9 Channel 2 0 to 30000 Proportional Band 2B PID Set 10 Channel 2 0 to 30000 504 r w 514 r w 524 r w 534 r w 544 r w 554 r w 564 r w 574 r w 584 r w 594 r w 2504 r w 2514 r w 2524 r w 2534 r w 2544 r w 2554 r w 2564 r w 2574 r w 2584 r w 2594 r w 502 r w 512 r w 522 r w 532 r w 542 r w 552 r w 562 r w 572 r w 582 r w 592 r w 2502 r w 2512 r w 2522 r w 2532 r w 2542 r w 2552 r w 2562 r w 2572 r w Rate 1A PID Set 1 Channel 1 000 to 999 expressed in hundred Rate 1A PID Set 2 Channel 1 000 to 999 expressed in hundred Rate 1A PID Set 3 Channel 1 000 to 999 expressed in hundred Rate 1A PID Set 4 Channel 1 000 to 999 expressed in hundred Rate 1A PID Set 5 Channel 1 000 to 999 expressed in hundred Rate 1B PID Set 1 Channel 1 000 to 999 expressed in hundred Rate 1B PID Set 2 Channel 1 000 to 999 expressed in hundred Rate 1B PID Set 3 Channel 1 000 to 999 expressed in hundred Rate 1B PID Set 4 Channel 1 000 to 999 expressed in hundred Rate 1B PID Set 5 Channel 1 000 to 999 expressed in hundred Rate 2A PID Set 6 Channel 2 000 to 999 expressed in hundred Rate 2A PID Set 7 Channel 2 000 to 999 expressed in hundred Rate 2A PID Set 8 Channel 2 000 to 999 expressed in hundred Rate 2A PID Set 9 Channel 2 000 to 999 expressed in hundred
192. s Alphabetical Order 7 2 Profiling Registers 2 0000 ee eee 7 9 Modbus Registers Numerical Order 7 11 Communications Page Parameter Table 7 14 Profiling Flow Charts 020005 7 15 Overview The Series F4 uses Modbus as its communications protocol Modbus is a standard protocol developed by A E G Schneider Modbus RTU enables a com puter or PLC to read and write directly to registers containing the controller s parameters With it you can read all of the controller s parameters with a few read commands If you already have a software application that us es Modbus the Modbus Registers Table in this chapter will provide the register number and val ues sometimes called enumerated types for each parameter Exception Responses When a controller cannot process a co the high bit 0x80 of the command 0x01 illegal command 0x02 illegal data address 0x083 illegal data value Dependencies between parameters do exist For best results program the parameters in the order in which they appear in the Software Map inside back cover To program a profile using Modbus refer to the Profiling Flow Charts in this chapter For basic information about writing an application using Modbus protocol you may want to download the electronic Watlow Controls Data Communica tions Guide from the Watlow web site http www watlow com prodtechinfo mmand it returns an exception
193. s Chapter 7 14 Communications Watlow Series F4 F4 Modbus Applications Profile Programming Procedures F4 Modbus Applications Profile Overview Create Profile Write to Modbus Register 4002 1 Determine Profile Number Read Modbus Register 4000 Optional Rename Profile See Rename Profile Save Changes Write Modbus Register 25 0 Add and Edit Steps See Editing Deleting Starting a Profile sheet UU UN J File will be added at the lowest available location Register 4000 contains file number of newly created file File has default name of PROFILEx where x is a value of 1 to 40 This step saves changes Program the controller to do what you want it to do A maximum of 40 files may be created with a total of 256 steps Each time a new file is creat ed the file is placed after the previously created file As files are deleted newly created files are placed into these locations Modus Register 4000 returns the file number of the newly cre ated file Profiles without custom written names are referred to by their numbers Profile 1 Profile 2 etc Watlow Series F4 Communications 7 15 F4 Modbus Applications Creating a Profile Set File Number Assumes file does not exist Write Modbus Register Use 1 to 40 4000 1 to 40 File will be placed at lowest empty file location Create Profile Optional Set Current Step Number Insert Step Write Modbus Register Rename Profile
194. s set to Process Active if Alarm 2 Type Setup Page is set to Deviation Active if decimal is set to 0 0 Active if Alarm 2 Type Setup Page is set to Deviation Watlow Series F4 Operations 3 13 Operations Page Parameter Record Make a photocopy of this page and enter your settings on that copy Name Date PID Set Chan 1 Menu Proportional Band A PID Set 1 PID Set 2 PID Set 3 PID Set 4 PID Set 5 IntegralA ResetA DerivativeA RateA Dead BandA Hysteresis A Proportional Band B IntegralB ResetB DerivativeB RateB Dead Band B Hysteresis B PID Set Chan 2 Menu PID Set 6 PID Set 7 PID Set 8 PID Set 9 PID Set 10 Proportional Band A IntegralA ResetA DerivativeA RateA Dead Band A Hysteresis A Proportional Band B IntegralB ResetB DerivativeB RateB Dead Band B Hysteresis B PID Set Ch 1 Outer Loop PID Set 1 PID Set 2 PID Set 3 PID Set 4 PID Set 5 Proportional Band A IntegralA ResetA DerivativeA RateA Dead BandA Proportional Band B IntegralB ResetB DerivativeB RateB Dead Band B Alarm Set Point Menu Alarm 1 Alarm 2 Low Set Point High Set Point Lo Deviation Hi Deviation 3 14 Operations Watlow Series F4 Watlow Series F4 Operations 3 15 Chapte
195. s slot at the back of the bezel Slide the retention collar over the case with open holes facing the back of the case Figure 11 2b Gasket Seated on the Bezel Align the mounting bracket with the screws tips pointed toward the panel Squeezing the bowed sides of the bracket push it gently but firmly over the case until the hooks snap into the slots at the front of the case 11 2 Installation Watlow Series F4 If the installation does not require a NEMA 4X seal tighten the four screws with the Phillips screwdriver just enough to eliminate the spacing between the rubber gasket and the mounting panel For a NEMA 4X seal tighten the four screws until the gap between the bezel and panel surface is 020 maximum See figure 11 1b Make sure that you cannot move the controller back and forth in the cutout If you can you do not have a proper seal Do not overtighten Overtightening could damage the the mounting bracket Removing the Series F4 Controller The controller can be removed most easily by disengaging the mounting bracket hooks and pushing the controller forward through the panel Be ready to support it as it slides forward through the panel Tools required one 2 Phillips screwdriver one flat head screwdriver and some means of supporting the controller as it slides out the front of the panel 1 Remove all the wiring connectors from the back of the controller Using the Phillips screwdriver unscrew
196. sensor lead resistance or other fac tors that affect the input value A positive offset in creases the input value and a negative offset de creases the input value You can view or change the offset value of inputs 1 2 or 3 with the Calibration Offset parameter Location in software Setup Page gt Analog Input x 1 to 3 Filter Time Constant A time filter smooths an input signal by applying a first order filter time constant to the signal Either the displayed value or both the displayed and con trol values can be filtered Filtering the displayed value makes it easier to monitor Filtering the sig nal may improve the performance of PID control in a noisy or very dynamic system A positive value affects only the viewed values A negative value affects both the viewed and control values Location in software Setup Page gt Analog Inputs x 1 to 3 Temperature Temperature Temperature The negative calibration offset will compensate for the difference between the sensor reading and the actual temperature 4 X Temperature Reading from Sensor Actual Process Temperature Time Figure 6 2a Calibration Offset Unfiltered Input Signal Filtered Input Signal Time Figure 6 2b Filtered and Unfiltered Input Signals 6 2 Features Watlow Series F4 Set Point Low Limit and High Limit The controller constrains the set point to a value between a low limit and a high
197. signal Transmitters are desirable when long lead or extension wires produce unac ceptable signal degradation WATLINK A Windows based software applica tion for configuring and communicating with Wat low controllers zero cross Action that provides output switch ing only at or near the zero voltage crossing points of the ac sine wave See burst fire zero switching See zero cross A 4 Appendix Watlow Series F4 Declaration of Conformity Series F4 C 98 WATLOW CONTROLS 1241 Bundy Boulevard Winona Minnesota 55987 USA Declares that the following product English Designation Series F4 Model Number s F4 S D or P H or L C EF or K AC EF ork A C EF or K AC KF 0 or 6 0 1 or 2 Any three letters or numbers Temperature Controller Installation Category II Pollution Degree II Rated Voltage 100 to 240V or 24 to 28V Rated Frequency 50 60 Hz Rated Power Consumption 39VA maximum Meets the essential requirements of the following European Union Directive s using the relevant section s of the normalized standards and related documents shown 89 336 EEC Electromagnetic Compatibility Directive EN 50082 2 1995 EMC Generic immunity standard Part 2 Industrial environment EN 61000 4 2 1995 Electrostatic discharge EN 61000 4 4 1995 Electrical fast transients EN 61000 4 3 1996 Radiated immunity EN 61000 4 6 1996 Conducted immunity ENV 50204 1995 Cellular phone EN 50081
198. ssed in 765 High Power Limit Control Output 2B r w Low Limit 1 to 100 expressed in 711 High Scale Retransmit Output 1 r w Low Scale 1 to 30000 maximum sensor range 728 High Scale Retransmit Output 2 r w Low Scale 1 to 30000 maximum sensor range 507 Hysteresis 1A PID Set 1 Channel 1 r w 1 to 30000 dependent on decimal setting 517 Hysteresis 1A PID Set 2 Channel 1 r w 1 to 30000 dependent on decimal setting 527 Hysteresis 1A PID Set 3 Channel 1 r w 1 to 30000 dependent on decimal setting 537 Hysteresis 1A PID Set 4 Channel 1 r w 1 to 30000 dependent on decimal setting 547 Hysteresis 1A PID Set 5 Channel 1 r w 1 to 30000 dependent on decimal setting 557 Hysteresis 1B PID Set 1 Channel 1 r w 1 to 30000 dependent on decimal setting 567 Hysteresis 1B PID Set 2 Channel 1 r w 1 to 30000 dependent on decimal setting 577 Hysteresis 1B PID Set 3 Channel 1 r w 1 to 30000 dependent on decimal setting 587 Hysteresis 1B PID Set 4 Channel 1 r w 1 to 30000 dependent on decimal setting 597 Hysteresis 1B PID Set 5 Channel 1 r w 1 to 30000 dependent on decimal setting 2507 Hysteresis 2A PID Set 6 Channel 2 r w 1 to 30000 dependent on decimal setting 2517 Hysteresis 2A PID Set 7 Channel 2 r w 1 to 30000 dependent on decimal setting 2527 Hysteresis 2A PID Set 8 Channel 2 r w 1 to 30000 dependent on decimal setting 2537 Hysteresis 2A PID Set 9 Channel 2 r w 1 to 30000 dependent on decimal setti
199. ster Save Changes 4007 1998 to 2035 Write Modbus Register Done 25 0 Autostart pauses a profile until the specified date or day and time of a 24 hour clock Watlow Series F4 Communications F4 Modbus Applications Ramp Time Ramp Rate Soak Steps page 1 of 3 Write Modbus Register 4003 1 Set Wait for Flag Write Modbus Register Time No Wait Clear Wait for Flag Write Modbus Register Set Step Type to Ramp Rate Write Modbus Register 4003 2 No Wait y Clear Wait for Flag Write Modbus Register 4012 0 Set Step Type to Soak Write Modbus Register 4003 3 Clear Wait for Flag Write Modbus Register 4012 0 Don t Wait for Digital Input 1 Write Modbus Register 4013 0 Don t Wait for Digital Input 2 Write Modbus Register 4014 0 No Wait Don t Wait for Digital Input 3 Write Modbus Register 4015 0 No Wait Don t Wait for Digital Input 4 Write Modbus Register 4016 0 Wait for Digital Input 1 OFF Write Modbus Register 13 1 Wait for Digital Input 1 ON Write Modbus Register Wait for Digital Input 2 OFF Write Modbus Register 4014 1 Wait for Digital Input 2 ON Write Modbus Register 4014 2 Wait for Digital Input 3 OFF Write Modbus Register 4015 1 Wait for Digital Input 3 ON Write Modbus Register 4015 2 Wait for Digital Input 4 OFF Write Modbus Register 4016 1 Wait for Digital Input 4 ON Write Modbus Register 4016 2 Digital inputs must be configured as Events
200. sword The Change Password parameter is near the end of the list under Set Lockout on the Factory Page To change a password you must first enter the old password for confirmation Set Lockout Menu Map Set Point Oper Autotune PID Oper Edit PID Oper Alarm SP Profile Setup Factory Change Password Clear Locks Must have password O before choosing the password lock BEEBE EERE Ree Must reset lock after setting the password MM M Press any key EEE Enter New Password AV Adj usts Char lt gt Save Changes Confirm Password AV Adj usts Char lt gt Save Changes Invalid Re Enter __ AV Adjusts Char lt gt Save Changes wFactory gt Set Setup Factory gt Change Password Kolcl kaa gt lt m gt Enter Password AV Adj usts Char lt gt Save Changes 8 2 Security and Locks Watlow Series F4 Set Lockout Menu Parameter Table Modbus Register Range read write Parameter Description Modbus Value Default I O Set Ch Set Lockout Main gt Factory gt Set Lock Set Point Full Access 0 Full Access 1300 r w Set the set point Read Only 1 access level Operations Autotune PID Full Access 0 Full Access 1306 r w Limit access to this Read Only 1 menu Password 2 Hidden 3 Operations Edit PID Full Access 0 Full Access 1307 r w Limit access to this Read Only 1 menu Password 2 Hidden 3 Operations Alarm Set Point Full Access 0 Full Access 1308 r w Limit access to
201. t e WaitFor Status e Step Type e Target SP1 e Target SP2 e Inner Set Point e Custom Message 1 e Custom Message 2 e Custom Message 3 e Custom Message 4 e Input 1 Cal Offset e Input 2 Cal Offset e Input 3 Cal Offset When a digital input or output is active its number will appear in the Main Page display when it is inactive its position will be underlined When a Wait for condition is still pending its number will appear in the Main Page display when it is no longer being awaited it will be underlined After the initial configuration of the controller the most frequent changes will be to profiles alarm set points and PID sets The Setup Page is likely to be the least frequently accessed for changes Some manufacturers may prefer to lock out this page to prevent user access Changing parameters may change other parame ters For example changing the type of units tem perature relative humidity etc will affect settings that assume either Reset or Rate and Integral or Derivative Changing from the Celsius to the Fahrenheit scale will affect every parameter with a numerical value in one or the other scale In some cases a change in one parameter will affect the de faults of others Y NOTE Changes to some parameters will affect other parameters Choose P 1 Display __ gt None Input 1 Value 30 C E Input 2 Value 76 V SP 26 C TargetSPl BlOkaG SP2 10 TargetSP2 100 Inputl 26 C Input2 4 Input 3 2
202. t 1 20 000mA Calibrate see r w 0000 to 24000 expressed in microamps 20 Vaisala 0 to 10V i 21 Vaisala 0 to 20mA 1624 Retransmit Output 1 4 000mA Calibrate Ata 22 Rotronics 0 to 5V r w 0000 to 6000 expressed in microamps 621 Sensor Type Analog Input 3 1631 Retransmit Output 2 1 000V Calibrate rm I laa r w 0000 to 3000 expressed in thousandths volts 1 K 1632 Retransmit Output 2 10 000V Calibrate 2 7 r w 0000 to 12000 expressed in thousandths volts 3 E 1630 Retransmit Output 2 20 000mA Calibrate N r w 0000 to 24000 expressed in microamps 6 D 1629 Retransmit Output 2 4 000mA 7 PT2 r w 0000 to 6000 expressed in microamps 8 R 709 Retransmit Source Retransmit Output 1 9 S r w 0 Input 1 10 B 1 Input 2 11 JIS 2 Input 3 12 DIN 3 Set Point 1 13 4to20mA 4 Set Point 2 14 0to20mA 5 Channel 1 Power 15 Oto 5V 6 Channel 2 Power E e i 726 Retransmit Source Retransmit Output 2 o r w 0 Input 1 18 0 to 50mV 1 Input 2 600 Sensor Analog Input 1 2 Input 3 r w 0 Thermocouple 3 Set Point 1 1 RTD 4 Set Point 2 2 Process 5 Channel 1 Power 4 Off 6 Channel 2 Power 610 Sensor Analog Input 2 25 Save Changes to EE riw 0 Thermocouple 0 Save 4 RID i rocess 681 Scale High Analog Input 1 l l i 3 Wet Bulb Dry Bulb r w Depends on sensor and decimal point selection 4 Off 683 Scale High Analog Input 2 620 Sensor Analog Input 3 r w Depends on sensor and decimal point selection r w 0 Thermocouple 685 Scale High Analog Input 3 1 RTD r w Depen
203. t 4 Guaranteed Soak Band Channel 1 Power Out Action on rSPrerrrrrw Watlow Series F4 Communications 7 11 1209 Resume a Profile Key Press Simulation 2060 Digital Output 7 Status 2591 Integral 2B PID Set 10 Channel 2 1210 Hold a Profile Key Press Simulation 2061 Function Digital Output 7 2592 Reset 2B PID Set 10 Channel 2 1212 Guaranteed Soak Band Channel 2 2062 Boost Cool Power Digital Output 7 2593 Derivative 2B PID Set 10 Channel 2 1213 Power Out Time 2064 Boost Cool Delay On Time Digital Output 7 2594 Rate 2B PID Set 10 Channel 2 1217 Terminate a Profile Key Press Simulation 2070 Digital Output 8 Status 2595 Dead Band 2B PID Set 10 Channel 2 1300 Set Point Lockout 2071 Function Digital Output 8 2597 Hysteresis 2B PID Set 10 Channel 2 1302 Setup Page Lockout 2072 Compressor On Power Digital Output 8 3000 09 Name Digital Input 1 10 characters 1303 Factory Page Lockout 2073 Compressor Off Power Digital Output 8 3010 19 Name Digital Input 2 10 characters 1306 Autotune PID Lockout 2074 Compressor On Delay Digital Output 8 3020 29 Name Digital Input 3 10 characters 1307 Edit PID Lockout 2075 Compressor Off Delay Digital Output 8 3030 39 Name Digital Input 4 10 characters 1308 Alarm Set Point Lockout 2500 Proportional Band 2A PID Set 6 Channel 2 3100 09 Name Digital Output 1 10 characters 1309 Profiles Lockout 2501 Integral 2A PID Set 6 Channel 2
204. t in seconds Error Latch Select whether error clear is automatic or manual Cascade Select whether to use the cascade algorithm Y NOTE Range Modbus Value 0 to 2499 ft 0 2500 to 4999 ft 1 5000 ft and above 2 Temperature 0 rh 1 psi 2 units 3 0 0 0 0 1 0 00 process 2 0 000 process 3 Depends on sensor and decimal point selec tion Depends on sensor and decimal point selec tion Depends on sensor Depends on sensor 19999 to 30000 60 0 to 60 0 600 to 600 Self Clear 0 Latch 1 Off 0 On 1 Default 0 to 2499 ft 0 Temperature 0 0 0 0 0 0 1 0 if Decimal is set to 0 0 and Sensor Type is set to Thermo couple or RTD 10 Self Clear 0 Off 0 For more information about how parameter settings affect the controller s operation see the Features Chapter Modbus Register read write I O Set Ch 1902 r w Input 608 1 618 2 628 3 Input 606 1 616 2 626 3 r w Input 602 1 612 2 622 3 r w Input 680 1 682 2 684 3 r w Input 681 1 683 2 685 3 r w Input 603 1 613 2 623 3 r w Input 605 1 615 2 625 3 r w Input 604 1 614 2 624 3 r w Input 607 1 617 2 627 3 1915 r w Conditions for Parameters to Appear Active if Analog Input 2 Type is Wet Bulb Dry Bulb Active if Sensor Type is set to Process Active if S
205. t term in the PID control algorithm Action that anticipates the rate of change of the process and compensates to minimize overshoot and undershoot Derivative control is an instantaneous change of the control output in the same direction as the proportional er ror This is caused by a change in the process vari able PV that decreases over the time of the derivative TD The TD is in units of seconds Deutsche Industrial Norm DIN A set of technical scientific and dimensional standards de veloped in Germany Many DIN standards have worldwide recognition DIN See Deutsche Industrial Norm droop In proportional controllers the difference between set point and actual value after the system stabilizes duty cycle The percentage of a cycle time in which the output is on EIA See Electronics Industries of America EIA TIA 232 422 423 and 485 Data com munications standards set by the Electronic Indus tries of America and Telecommunications Industry Association Formerly referred to as RS Recog nized Standard Electronics Industries of America EIA An association in the US that establishes standards for electronics and data communications external transmitter power supply A dc volt age source that powers external devices filter digital A filter that slows the response of a system when inputs change unrealistically or too fast Equivalent to a standard resistor capacitor
206. tching device which in turn switches the heating and cooling The set point for the inner loop is gener ated by the outer loop and will have a range between the Cascade Low Range and Cascade High Range Before tuning the inner loop you must make sure Analog Input 1 Cascade Low Range and Cascade High Range are properly configured 1 Go to the Analog Input 3 Menu Setup Page Choose process or deviation cascade If process and a heat cool system set the Cascade Low Range to a value slightly lower than the lowest temperature desired in the chamber For heat only systems set the Cascade Low Range to a value slightly lower than the ambient temperature oth erwise the heat output will never turn full off 2 For heat cool systems set the Cascade High Range to a value slightly higher than the highest temperature desired in the chamber For cool only systems set the Cascade Low Range to a value slightly higher than the ambient temperature otherwise the cooling will never turn full off To tune and view data for the outer loop also re quires configuration In a cascade system the outer loop uses the analog input 3 sensor which senses the product or process to be controlled The analog input sensor is compared to the SP1 value and is acted on by the Cascade PID setting The resulting action is a value for the Inner Loop Set Point 1 To view the Inner Loop Set Point go to Setup Cus tom Main Page select Inner Set Point as one of th
207. ted VY NOTE Inserting a step changes the numbers of all steps that follow Main gt Profile Create Profile gt Edit Profile Delete Profile Edit Profile gt Glaze 42 Glaze 43 Glaze 56 Choose to Insert Step gt Edit Step Delete Step Edit Step gt Step 1 Autostart Step 2 Ramp Ti me Step 3 Soak 4 6 Profile Programming Watlow Series F4 User Profile Record Copy this record and use it to plan profiles Keep it with a Setup Page Parameter Record to document the controller s programmed settings Profile Name Date Programmed Programmed by Controller checked by Step Step Date Day Wait Nmbr Type Time for Set Events 1234567 8 Time HMS Rate Set Pt 1 Set Pt 2 PID Set Guar Soak Jump to Profile Step Repeats End Step Watlow Series F4 Profile Programming 4 7 and open MILSTD 810D tary Standard Test 810D Military Standard 810D Step 1 Ramp Time Step 2 Soak Step 3 Soak Steps 4to 1 Ramp Time Step 12 Soak Steps 13 to 19 Ramp Time Step 20 J ump Step 21 End 4 8 Profile Programming This profile is embedded in the Series F4 software for use as a teaching tool and as Seri s F a template To see how it is programmed in steps and how each step is defined go to the Profiles Page choose Edit Prof
208. tem Menu Ramp Rate Channel Ramp Rate for single channel only changes the set point to a new value at a chosen rate Define the Ramp Rate step by choosing 1 Wait for an event or process value Wait for Events are set up in the Setup Page 2 Event outputs to turn on or off if digital out puts are set up as events in the Setup Page 3 Rate units per minute 4 Channel 1 Set Point 5 PID set one of five sets of heat cool PID pa rameters pre defined in the Operations Page 6 Guaranteed Soak requires the actual process value to stay within the Soak Band as set in the System Menu 4 2 Profile Programming Watlow Series F4 Soak Soak maintains the set point from the previous step for a chosen time in hours minutes and sec onds Define the Soak step by choosing 1 Wait for an event or process value Wait for Events are set up in the Setup Page 2 Event outputs to turn on or off if digital out puts are set up as events in the Setup Page 3 Time 4 PID set one of five sets of heat cool PID pa rameters per channel pre defined in the Opera tions Page or 5 Guaranteed Soak requires the actual process value to stay within the Soak Band as set in the System Menu Jump Jump initiates another step or profile Define the Jump step by choosing 1 Profile to jump to 2 Step to jump to and 3 Number of Repeats Y NOTE If a power out condition occurs during a profile and mor
209. tep being edited is at 4001 When the profile is running the number of the profile being run is at 4100 and the number of the step being run is at 4101 All run addresses are read only 4030 4111 4031 4112 4032 4113 4033 4114 4034 4115 4035 4116 4036 4117 4037 4118 Output Active if the associated Digital r w r r w r r w r r w r r w r r w r r w r r w r 1 DWOHOANDDTAKRWWNNEH Output is set to Event 4 14 Profile Programming Watlow Series F4 Profiles Page Parameter Table Modbus Register Range read write Conditions for Parameter Description Modbus Value Default I O Set Ch Parameters to Appear PID Set gt Profile x 1 to 40 gt Edit Step gt Step x 1 to 256 gt Ramp Time or Ramp Rate or Soak Step gt PID Set Channel 1 PID Set 1 0 PID Set 1 0 4046 r w Active Always Select a PID set for PID ean 4124r channel 1 PID Set 3 2 PID Set 4 3 PID Set 5 4 Channel 2 PID Set 6 0 PID Set 6 0 4047 r w Active if controller is Dual Ch 1 Select a PID set for PID Set 7 U set oar channel 2 PID Set 8 2 PID Set 9 3 PID Set 10 4 Jump Main gt Profiles gt Edit Profile gt Profile x 1 to 40 gt Edit Step gt Step x 1 to 256 gt Jump Step Jump To Profile 1 to 40 or name 4050 r w Select name or num wee ber of profile to jump to Step x 1 to 256 1 to 256 1 1 4051 r w Active Always Select number of Ute 2a steps to jump to Number of Repeats 1
210. ters P1 to P16 Y NOTE r w 0 None 1 Input Value For more information about 2 Input 2 Value 3 Input 2 Value parameters see the Index 4 Set Point 1 5 Set Point 2 6 Power 1 7 Power 2 8 Tune Status 1 9 Tune Status 2 10 Time 11 Date 12 Digital Inputs 13 Digital Outputs 14 Time Remaining 15 Current File 16 Current Step 17 Active Ch1 PID Set 18 Active Ch2 PID Set 19 Last Jump Step 20 Jump Count 21 Wait For Status 22 Step Type 23 Target Set Point 1 24 Target Set Point 2 25 Internal Cascade Set Point 26 Custom Message 1 27 Custom Message 2 28 Custom Message 3 29 Custom Message 4 30 Inputt Cal Offset 31 Input2 Cal Offset 32 Input3 Cal Offset 509 Cycle Time type Control Output 1A r w 0 Variable Burst 1 Fixed Time 506 Cycle Time Value Control Output 1A r w number 559 Cycle Time type Control Output 1B r w 0 Variable Burst 1 Fixed Time 556 Cycle Time Value Control Output 1B r w number 2509 Cycle Time type Control Output 2A r w 0 Variable Burst 1 Fixed Time 2506 Cycle Time Value Control Output 2A r w number 2559 Cycle Time type Control Output 2B 0 Variable Burst 1 Fixed Time 2556 Cycle Time 2B Value PID Set 6 Channel 2 r w number 505 Dead Band 1A PID Set 1 Channel 1 r w 0 to 30000 515 Dead Band 1A PID Set 2 Channel 1 r w 0 to 30000 525 Dead Band 1A PID Set 3 Channel 1 r w 0 to 30000 535 Dead Band 1A PID Set 4 Channel 1 r w 0 to 30000 545 Dead Band 1A
211. the four screws on the mounting bracket two on top two on bottom until the tips are completely retracted into the shafts Slide the tip of a flat screwdriver between the case and the center top side of the mounting bracket Rotate the screwdriver 90 degrees stretching the bracket away from the case so the hooks on the bracket disengage from the slots on the case Hold the bracket and press the controller forward slightly to prevent the disengaged hooks from snapping back into the slots Repeat this operation to disengage the hooks on the bottom side of the mounting bracket Press with one or two fingers on the lower half of the back of the unit so that the controller slides forward through the panel Hold the bracket steady do not pull back Be ready to support the controller as it comes through the front panel Remove the mounting brackets and retention collar from the back side of the panel Figure 11 3b Tightening the Screws Figure 11 3c Disengaging the Mounting Bracket Watlow Series F4 Installation 11 3 Notes 11 4 Installation Watlow Series F4 12 Chapter Twelve Wiring Input to Output Isolation 12 1 Power WINO ata lamcne tdci modded eae ees 12 2 Sensor Installation Guidelines 12 2 POUL suap i paa onc oo nee EASE 12 3 Inputs x 2and 3 eee ee 12 4 Digital Inputs x 1 to 4 1 2 ee eee 12 6 Outputs x 1A 1B 2A and 2B
212. this Read Only 1 menu Password 2 Hidden 3 Profile Page Full Access 0 Full Access 1309 r w Limit access to this Read Only 1 page Password 2 Hidden 3 Setup Page Full Access 0 Full Access 1302r w Limit access to this Read Only 1 page Password 2 Hidden 3 Factory Page Full Access 0 Full Access 1303 r w Limit access to this Read Only 1 page Password 2 Set Change Password Yes 0 1314 r w Reset or change No 1 password Choose Yes to change the password Clear Locks Yes 0 1315 w Unlock set point and all pages and menus NOTE For more information about how parameter settings affect the controller s operation see the Features Chapter Conditions for Parameters to Appear Active Always Active Always Active Always Active Always Active Always Active Always Active Always Active Always Watlow Series F4 Security and Locks 8 3 Notes 8 4 Security and Locks Watlow Series F4 Chapter Nine Calibration Thermocouple Input Procedure 9 2 RTD Input Procedure 000055 9 2 Voltage Process Input Procedure 9 3 Current Process Input Procedure 9 3 Process Output Procedure 9 4 Retransmit Output Procedure 9 5 Calibration Menu Map 20005 9 6 Factory Page Parameter Table 9 7 Overview The Calibration Menu on the Factory Page allows ca
213. tices to install and operate the Series F4 Failure to do so could result in such damage and or injury or death NOTE The CMC converter requires an external power supply when used with a laptop computer A WARNING Install high or low temperature limit control protection in systems where an over temperature fault condition could present a fire hazard or other hazard Failure to install temperature limit control protection where a potential hazard exists could result in damage to equipment property and injury to personnel Wiring Example Li e 120V ac L2 high temperature Xi light fuse high limit 9 coil mechanical O contactor 9 9S 13 1 Series F4 44 de L2 F4_H CA__ O1RG DiNamtie M OE rear vie hee i view DA1C 1624 C000 l _ 20 2 a GALLO Ci H A 3 ms u normally open 4 8 me ms momentary switch me mr e0 s S m m gS m m 70 m 3 ms me m 97A1 DDAA 00RR m t Limit Controller m process sensor limit sensor 120V ac L1 L2 Series F4 F4_H CA__ O1RG Temperature Controller DIN a mite DA1C 1624 C000 Series 97 97A1 DDAA 00RR Limit Controller 0000 OOQ high temperature light Figure 12 12 System Wiring Example 12 12 Wiring Watlow Series F4 Appendix Glossary sonrisa aa aa i ao a eee A 2 Declaration of Conformity A 5 Specifications Single and Du
214. ting or approach ing the set point too slowly 6 Set Cycle Time in the Control Output Menu Setup Page as required Faster cycle times sometimes achieve the best system control See the Features Chapter for more information on the burst fire feature However if a mechanical contactor or solenoid is switching power to the load a longer cycle time may be desirable to min imize wear on the mechanical components Ex periment until the cycle time is consistent with the quality of control you want For additional information about manual tuning and proportional integral and derivative control see the Features Chapter Multiple PID Sets Environmental chambers ovens and furnaces typi cally have different thermal requirements when they operate at high and low temperatures or pres sures To accommodate varying thermal require ments the F4 is capable of storing five different PID sets for each channel One set for each channel can be chosen in each profile step For example a controller in an environmental chamber with PID settings optimized for control at subzero temperatures may not control well when the set point is set to temperatures above the boil ing point of water With the F4 one PID set could be used for subzero operation and another set for temperatures above boiling Multiple Tuning Procedure 1 To auto tune a single PID set begin by setting the static set point on the Main Page 2 Go to the Autotune PID M
215. to 999 1 1 4052 r w Active Always Set number of times 1 10 29 to repeat the chosen Jump End Main gt Profiles gt Edit Profile gt Profile x 1 to 40 gt Edit Step gt Step x 1 to 256 gt End Action Hold 0 All Off 2 4060 r w Active Always Control Off 1 Select what state the controller will be All Off 2 in at the end of the Idle 3 profile Y NOTE Two sets of Modbus registers contain profile informa tion In edit mode the number of the profile being edited is at 4000 and the number of the step being edited is at 4001 When the profile is running the number of the profile being run is at 4100 and the number of the step being run is at 4101 All run addresses are read only NOTE For more information about how parameter settings affect the controller s operation see the Features Chapter Watlow Series F4 Profile Programming 4 15 Profiles Page Parameter Table Modbus Register Range read write Conditions for Parameter Description Modbus Value Default I O Set Ch Parameters to Appear Idle Main gt Profiles gt Edit Profile gt Profile x 1 to 40 gt Edit Step Step x 1 to 256 gt Step gt End gt Idle Enter Channel 1 Idle Set Set Point 1 Low Limit 75 75 4061 r w Active Always Channel 1 Point to Set Point 1 High Limit Select the channel 1 set point to be main tained after the pro file ends Enter Channel 2 Idle Set Set Point 2 Low Limit 75 75 4062 r w Active if con
216. tput He chose 50 F and 150 F respectively for the Scale Low and Scale High the smaller the range the higher the resolu tion on the chart Source Input 3 Current 4 20mA Scale Low 50 F Scale High 150 F Scale Offset 0 F Digital Output 7 Set Point High 450 0 F No Calibration Offset 0 second Filter Self Clearing Error Control Output x 1A 1B 2A 2B Next he scrolled back up to set the control outputs con trolling heat and humidity For the fastest possible switching rate tighter control and longer heater life he se lected Burst Fire control for each of them designating 1A and 1B as heat cool outputs and 2A and 2B as humidify de humidify outputs Digital output 7 was wired to an SSR solid state relay that switch ed a solenoid valve controlling the flow of liquid nitrogen used for cooling Name Default Function Boost cool Boost Power Level 90 Boost Delay 20 seconds Watlow Series F4 Analog Input 2 The humidity sensor on analog input 2 was a process sensor using a 4 20 mA signal so Andy set the high end of the scale 20mA for 100 and the low 4mA for 0 relative humidity rh Knowing that process sensor dis plays are sometimes jumpy he put a 1 second filter on it to stabilize it Sensor Process Type Vaisala Units RH Scale Low 0 Scale High 100 Alarms He assigned an alarm output to indicate a temperature de viation on input 1 which would monitor chamber t
217. troller is set to Dual Point to Set Point 2 High Channel Ramping Channel 2 Limit Select the channel 2 set point to be main tained after the pro file ends NOTE Two sets of Modbus registers contain profile informa tion In edit mode the number of the profile being edited is at 4000 and the number of the step being edited is at 4001 When the profile is running the number of the profile being run is at 4100 and the number of the step being run is at 4101 All run addresses are read only V NOTE Press the Information Key for task related tips 4 16 Profile Programming Watlow Series F4 Chapter Five Setup Setup Guidelines 00 0002 eee eee 5 1 Parameter Setup Order 0005 5 1 Customizing the Main Page 5 2 Custom Main Page Parameter Record 5 3 Sample Application 000000000 ee 5 4 Setup Page Map 00 cee eee 5 6 Setup Page Parameter Table 5 7 Setup Page Parameter Record 5 14 Overview This chapter presents information about configur ing the controller software through the Setup Page This is where you e indicate what hardware the input and output pins will be connected to indicate how the inputs and outputs will func tion Some of the inputs outputs and functions may not be visible depending on the model number of your controller choose Celsius or Fahrenheit scales e make other ch
218. tromagnetische Ubereinstimmungsanweisung EN 50082 2 1995 EMC Rahmennorm fir Storsicherheit Teil 2 Industrielle Umwelt EN 61000 4 2 1995 Elektrostatische Entladung EN 61000 4 4 1995 Elektrische schnelle St6Be EN 61000 4 3 1996 Strahlungsimmunitat EN 61000 4 6 1996 Leitungsimmunitat ENV 50204 1995 Mobiltelefon EN 50081 2 1994 EMC Rahmennorm fir Emissionen Teil 2 Industrielle Umwelt EN 55011 1991 Beschrankungen und Methoden der Messung von Funkst rungsmerkmalen industrieller wissenschaftlicher und medizinischer Hochfrequenzgerate Gruppe 1 Klasse A EN 61000 3 2 1995 L mites para emisiones de corriente arm nica EN 61000 3 3 1995 Limitaciones de fluctuaciones del voltaje 72 23 EEC Niederspannungsrichtlinie zu entsprechen EN 61010 1 1993 Sicherheitsrichtlinien f r Elektroger te zur Messung zur Steuerung und im Labor Teil 1 Allgemeine Richtlinien Declara que el producto siguiente Espa ol Designaci n Serie F4 N meros de modelo F4 S D or P HorL C EFok ACEFok AC E Fok AC KF 0 o 6 Cualquier combinaci n de tres n meros y letras Control categor a de instalaci n Il grado de contaminaci n ambiental II 100 a 240 V 0 24 a 28 Clasificaci n Tensi n nominal Frecuencia nominal 50 60 Hz Consumo nominal de energ a 39 VA m ximo Cumple con los requisitos esenciales de las siguientes directivas de la Uni n Europea usando las secciones pertinentes de las reglas normalizadas y
219. ue Default F4XX XXXX XXXX F4xx xxxx XXXX XXXX 0198 0 to 999999 0 00 to 99 1 0 to 99 0 00 to 9 99 2 01 201 0 to 990 Univ Single 7 Univ Dual 8 None 0 Univ Dual 8 None 0 DC 3 SSR 2 Process 4 DC 3 SSR 2 Process 4 None 0 DC 8 SSR 2 Process 4 None 0 DC 3 SSR 2 Process 4 None 0 Y NOTE Press the Information Key for more task related tips Modbus Register read write 1 O Set Ch Ir 2r 10r 16r 17r 18r 19r Condi tions for Parameters to Appear Active Always Active Always Active Always Active Always Active Always Active Always Active Always Active Always Active Always Active Always Active Always Active Always 10 2 Diagnostics Watlow Series F4 Diagnostic Menu Parameter Table Factory Page Range Parameter Description Modbus Value Default Retrans1 Process 4 Displays the retrans None 0 mit 1 option Retrans2 Process 4 Displays the retrans None 0 mit 2 option Ini AtoD HHHH Factory use only In2 AtoD HHHH Factory use only In3 AtoD HHHH Factory use only CJC1 AtoD HHHH Factory use only CJC2 AtoD HHHH Factory use only CJC1 Temp XX X xxx Cold junction com pensation for analog input 1 Reads the ambient temperature of the controller CJC2 Temp XX X Xxx Cold junction com pensation for analog input 2 Reads the ambient temperature o
220. ut autotuning and proportion al integral and derivative control see the Features Chapter Edit PID Edit PID is useful when Auto tune PID does not provide adequate control Each of the PID parame ters can be adjusted manually Proportional Band Define a band for PID con trol entered in degrees or units Lower values in crease gain which reduces droop but can cause os cillation Increase the proportional band to elimi nate oscillation 3 4 Operations Watlow Series F4 Integral Reset Define the integral time in min utes per repeat define reset in repeats per minute Set repeats per minute if units are U S minutes per repeat if units are SI Derivative Rate Define the derivative rate time in minutes Large values prevent overshoot but can cause sluggishness Decrease if necessary Dead Band Define the dead band in degrees or units Heating dead band shifts the set point down Cooling dead band shifts the set point up For more information see the Features Chapter Manual Tuning Procedure 1 Apply power to the Series F4 and enter a set point Go to the Operations Page Edit PID Menu and begin with Proportional Band set to 1 Inte gral Reset set to 0 Derivative Rate set to 0 and Autotune set to Tune Off 2 Start manual tuning by setting the Proportional Band to 1 Reset to 0 and Rate to 0 Enter the desired set point and let the system stabilize Once the system stabilizes observe the value o
221. ut parameters see the Index SS Oe i GS None Input 2 Value Status value Input 2 Calibrate 0 mV Thermocouple 50 mV Thermocouple 32 Type J Ground Lead 15 0 ohms 380 0 ohms 0 000 V 10 000 V 4 000 mA 1 20 000 mA Input 3 AtoD Diagnostics HHHH Input 3 Error Status Input 3 Type Diagnostics Univ None Input 3 Value Status value Input 3 Calibrate 1 0 mV Thermocouple 50 mV Thermocouple 32 Type J Ground Lead 15 0 ohms 380 0 ohms 0 000 V 10 000 V 4 000 mA 20 000 mA eye oe OE aN 0O0ONDUHRWP o Watlow Series F4 Communications 7 5 501 r w 511 r w 521 r w 531 r w 541 r w 551 r w 561 r w 571 r w 581 r w 591 r w 2501 r w 2511 r w 2521 r w 2531 r w 2541 r w 2551 r w 2561 r w 2571 r w 2581 r w 2591 r w 1515 715 r w 732 r w 749 r w 766 r w 710 r w 3200 09 r w 3210 19 r w 3000 09 r w 3010 19 r w 3020 29 r w 3030 39 r w 3100 09 r w 3110 19 r w 3120 29 r w Integral 1A PID Set 1 Channel 1 000 to 9999 expressed in hundredths of minutes Integral 1A PID Set 2 Channel 1 000 to 9999 expressed in hundredths of minutes Integral 1A PID Set 3 Channel 1 000 to 9999 expressed in hundredths of minutes Integral 1A PID Set 4 Channel 1 000 to 9999 expressed in hundredths of minutes Integral 1A PID Set 5 Channel 1 000 to 9999 expressed in hundredths of minutes Integral 1B PID Set 1 Channel 1 000 to 9999
222. utput may be off e Alarm set points may be incorrect e Alarm sides may be incorrect e Controller may be in diagnostics mode e Alarm may be latched Move cursor to alarm message Press e Alarm set points may be incorrect e Alarm hysteresis may be incorrect e Input may be in error condition Corrective Action e Check switches fuses breakers interlocks limits connectors etc for energized condi tions and proper connection e Measure power upstream for required level Check part number for input power required e Check wire size e Check for bad connections e Check Communications Setup Menu and set to correct address e Check Communications Setup Menu and set to correct baud rate e Look for a break in the daisy chain e Verify correct connections and test wiring paths e Check converter box wiring and its documen tation e Reconfigure computer s communications port setup and verify that communications are okay e Check the communication card documentation for setable variables and operational testing e Restart communications software and check for settings agreement Verify the communica tions bus is active e Verify operation with Watlow communications tool Configure output as an alarm Check alarm set points Check the alarm sides setting Check the alarm type setting e Check the alarm logic for compatibility with system peripherals and annunciators e Check the power limit setti
223. vel Compressor Off Delay 0 to 9999 seconds 10 seconds 2075 r w Active if Digital 8 Function is Set time to delay 0 to 9999 10 Compressor compressor turn off Compressor On Delay 1 to 9999 seconds 30 seconds 2074 r w Active if Digital 8 Function is Set time to delay 1 to 9999 30 Compressor compressor turn on 5 12 Setup Watlow Series F4 Setup Page Parameter Table Parameter Description A Range Modbus Value Default Modbus Register read write I O Set Ch Conditions for Parameters to Appear WARNING Provide a labeled switch or circuit breaker near peripheral equipment per manently connected to the Series F4 digital outputs as the means of disconnection for servicing Failure to do so could result in damage to equipment and or property and or injury or death to personnel Communications Main gt Setup gt Communications Baud Rate Select transmission speed Address Select address for controller 19200 0 9600 1 1 to 247 1 to 247 Custom Main Page Main gt Setup gt Custom Main Page P x 1 to 16 Choose parameters to appear on Main Page None 0 Input 1 Value 1 Input 2 Value 2 Input 3 Value 3 Set Point 1 4 Set Point 2 5 Power 1 6 Power 2 7 Tune status 1 8 Tune status 2 9 Time 10 Date 11 Digital Inputs 12 Digital Outputs 13 Time Remaining 14 Current File 15 Current Step 16 Active Ch1 PID Set 17 Act
224. vents and profile names Left and Right Keys Back Out and Next 4 20mA Move right to select the choice to 0 20mA the right of the cursor and proceed Information Key 0 10V to the next screen Move left to exit Toggle for more 0 5V information 1 5V Provides information in the 0 50mvV Lower Display about the Choose Units cursor selected parameter T Another press toggles the emperatur display back to the parameter for h Figure 2 4 Series F4 Keys and Navigation 2 4 Keys Displays and Navigation Watlow Series F4 Guided Setup In most F4 menus setup and programming tasks are guided For example once you select Analog Input 1 on the Setup Page all parameters neces sary to configure that input are linked 1 Use O to move the cursor to select an item in a list Press the Right Key Enter the value and make a choice Press again ao F WwW N Repeat until you return to the original list saves the value and proceeds to the next parameter in the series saves the value and backs out of the series and returns to the Main Page For initial setup and programming we recommend that you answer all the questions in the series entering values for all linked parameters and pressing until you return to your starting point To edit a parameter proceed through the series without changing values until you find the parame ter you want to change After making the change you m
225. vidual Modbus capable device on a network NEMA 4X A NEMA National Electrical Manu facturer s Association specification for determining resistance to moisture infiltration This rating cer tifies the controller as washable and corrosion re sistant on off controller A temperature controller that operates in either full on or full off modes open loop A control system with no sensory feedback output Control signal action in response to the difference between set point and process variable overshoot The amount by which a process vari able exceeds the set point before it stabilizes page A fixed length block of data that can be stored as a complete unit in the computer memory P control Proportioning control PD control Proportioning control with deriva tive rate action PDR control Proportional derivative control with manual reset used in fast responding systems where the reset causes instabilities With PDR con trol an operator can enter a manual reset value that eliminates droop in the system PI control Proportioning control with integral auto reset action PID Proportional integral derivative A control mode with three functions proportional action dampens the system response integral corrects for droop and derivative prevents overshoot and un dershoot process variable The parameter that is con trolled or measured Typical examples are tempera
226. wer may be incorrect e The open loop detect feature shows a broken sensor Corrective Action Check sensor connections Check sensor connections and sensor wiring Check the Sensor parameter to match the sensor hardware Measure power upstream for required level Check part number for power re quirements Check sensor function The Open Loop Detect parameter indicates it may be broken e The Calibration Offset parameter is set Check the Calibration Offset parameter much too high or low e Input is in error condition e Input 2 3 module in input 1 slot e Input 1 module in input 2 3 slot e Wrong module in retransmit 1 slot e Wrong module in retransmit 2 slot e Component failure e Module changed e Firmware upgrade e Firmware upgrade e Loss of power during memory setup e Loss of power during memory setup e Checksum Error Profile mem Loss of power during memory setup ory e RAM Test Failed Return con troller to the Factory e Flash Memory Failed Return controller to the Factory e Component failure e Component failure loss of power during download value Set it to a lower level Check sensor connections Move module to correct input slot Move module to correct input slot Replace incorrect module with retransmit module Replace incorrect module with retransmit module Remove the module just installed and replace with a new module Press any key All
227. y serve as a remote set point for another controller or as input for a chart recorder to document system performance over time Location in software Setup Page Temperature High Limit of selected Sensor Range my SP High Limit Range between High Limit of Sensor and SP Low Limit SP High ee Set Point Range must be between SP Low Limit and SP High Limit SP Low Limit SP Low Limit Range between Low Limit of Sensor and SP High Limit Low Limit of selected Sensor ned Figure 6 3a Sensor Ranges Watlow Series F4 Features 6 3 Control Methods On Off Control On off control switches the output either full on or full off depending on the input set point and hys teresis values The hysteresis value indicates the amount the process value must deviate from the set point to turn on the output Increasing the value decreases the number of times the output will cy cle Decreasing hysteresis improves controllability With hysteresis set to 0 the process value would stay closer to the set point but the output would switch on and off more frequently causing chatter ing Set the proportional band to 0 to set the controller to on off control mode Proportional Band x A or B location in software Operations Page gt Edit PID gt PID Channel x 1 or 2 gt PID Set x 1 to 5 or 6 or 10 Hysteresis x A or B location in software Opera tions Page gt Edit PID gt PID Set Channel x

User`s Manual Series F4

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