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User`s Manual - Future Design Controls

1. Display Operating procedure 199 1 Press and hold the SEL key for three seconds 5 nn E p will be displayed on the PV display p 5a P dF 2 Press the XZ key to display P gf 5a P dF OPiS the SEL key once The current setting 50 flashes on the SV display P dF 4 Press the A or N7 key to display 22 Ju P oF 5 Press the SEL key once 9 will stop flashing and will be registered for P dF After that the win controller will operate with the filter constant being 10 0 ae 6 1 you want to display the operation status press and hold the SEL key for two seconds CLL 39 ri m pth J Description These parameters is used for selecting the operation types of Alarms 1 and 2 Alarm is activated in the same way as Alarm2 except for codes 12 to 15 Codes 12 to 15 cannot be selected for Alarm When any code of 12 to 15 is selected for Alarm 2 Alarm 2 is activated and Alarm 1 is canceled Alarm hysteresis Delay time and Alarm latch can be selected in Alarm 2 settings The display of the parameter in which the alarm value is set varies depending on the alarm operation types Note Alarm set value and alarm operations Setting example Changing the alarm type of Alarm 2 from upper limit deviation to the upper limit deviation with hold Alarm set value AL Plus setting Minus setting Disa
2. Display Operating procedure 199 1 Press and hold the SEL key for five seconds 5 nn y Eo P n Iwill be displayed on the PV display Pond AcoP 2 Press the X key to display Af oF gag A ar eS Biase the SEL key once m ma The current setting ROD flashes on the SV display Anar 4 Press the A or N7 keys to display 9 7 GI y play tus Alaf B Press the SEL key once 9 will stop flashing and will be registered for Adaf After that the nun oo controller will operate with the error status alarm function for Alarm 2 being ON ae 6 1 you want to display the operation status press and hold the SEL key for two seconds CLL 55 f Upper and lower limits for control output 1 Setting range 3 0 to 103 0 Our a Lk r H Upper and lower limits for control output 2 Setting range 3 0 to 103 0 Option Description e These parameters set the limit value of output eo 30 seconds PHC D OUT2 PHC2 PLC2 Output TC 30 seconds PLC D e How the output is limited maintained within the limit or breaks the limit is set in the parameter of PEL 0 Input 100 e When flammability is controlled by turning the gas on and off this function can avoid flashing Related parameters page 32 PEUT page 57 Minimum ON pulse width seconds PLE x va ox ro 100 Minimum OFF pulse width seconds
3. 6 1 you want to display the operation status press and hold the SEL key for two seconds 59 ri a Pe icii Adjusting the PV Measured value display 0 Setting range 50 to 50 FS rice Adjusting the PV Measured value display 100 Setting range 50 to 50 FS Description The user definable functions are independent of the adjust ment values of the PXR Setting the parameters of Ad ff and Adi to g can return to the factory default settings 1 Prepare the following devices before adjustment by us ing these parameters e DC voltage standard generator 1 to SV for voltage input 0 to 100 mV for thermocouple input e Decade resistance box 100 0 to 400 0 Q for resistance bulb input 2 Set the parameter of r E to OFF 3 Apply a voltage that is equivalent of 0 If there is an error large enough to impair its accuracy set the parameter of Adui See the right example to set Adud 4 Apply a voltage that is equivalent of 100 If there is an error large enough to impair its accuracy set the parameter of Adif5 See the right example to set Adu 5 Return the parameter of r Ef to ON Operating example for input range of 0 C to 400 C Reading at input of 0 C 1 C Reading at input of 400 C 402 C Set the parameter of Adu to 1 Set the parameter of Adif 5 to 2 Therefore ie at input of 0 C 0 C Reading at input of 400 C 400 C Adju
4. dLYn The delay time of Alarms 1 and 2 or timers 1 and 2 ALn The set value of Alarms 1 and 2 ALI The set value of Alarm 1 AL2 The set value of Alarm 2 or ror Description e The ramp soak execute tyoe become effective when the ramp soak operation is changed from oFF to riin e Setting range i Performs Ist to 4th segments g Performs 5th to 8th segments 3 Performs Ist to 8th segments SV SV 3 Selecting ramp soak execute type Settings 1 2 3 Option Note The change of the ramp soak execute type are not effective if they are changed during RUN or HOLD Types and 2 cannot run one after another Once 5u to 5u H are set when the SV limiter is set the set values of to 5 are not changed but the SV displayed during ramp soak operation is affected by the SV limiter SV 6 SV 7 SV 5 4 ramp soak operations PTn 1 Time 4 ramp soak operations PTn 2 gt xpt gt 8 ramp soak operations PTn 3 Setting example Changing the ramp soak execute type from 1 to 3 Display Operating procedure 199 1 Press and hold the SEL key for three seconds iS nan p will be displayed on the PV display p 5a Pin 2 Press the V key to display AF n I I Pin 3 Press the SEL key once The current setting flashes on the SV display Pin 4 Press the key to display 3 af
5. 3 Press the SEL Display Operating procedure 199 1 Press and hold the SEL key for five seconds 15 nn F a f will be displayed on the PV display P ni H key to display Hh key once The current setting Gf flashes on the SV display 4 Press the 5 Press the N or keys to display 97 SEL key once 940 will stop flashing and will be registered for Hh After that the controller will operate with detecting current of heater break being 9 0A 6 1f you want to display the operation status press and hold the SEL key for two seconds 52 Hysteresis of alarm 1 and 2 Setting range 0 to 50 FS Option Description e The alarm is detected in the two position operation ON e Hysteresis can be set for each alarm OFF The hysteresis means the difference between the input at ON and the input at OFF For example the hys Athy teresis of 5 C means that the range between ON and OFF ALMI is 5 C e As to the decimal point position the setting at P gP is x respected AL1 e Upper limit alarm bed A2hy on ALM2 OFF Input AH K gt AL2 e Lower limit alarm 5 C on k OFF Ale roe Input e Range alarm 5 C 5 C ON fe OFF OFF AL AH Setting example Changing the hysteresis of alarm 2 from 1 C to 3 C Displ
6. Display Operating procedure 24g 1 Press the A or N7 keys to display 195 be 257 249 A 195 will be registered in the SV SVO in three seconds After that the controller will operate sve 1 1135 with the SV being 1195 10 Erb a Ltt Standby setting Settings oFF on Description This parameter switches the control between RUN and Standby During standby the control output and the alarm output stay OFF like the standby for ramp soak operation While the alarm with a hold is selected the hold function takes effect after changing the Standby setting from ON to OFF GF bY is displayed during the standby for ramp soak operations or the controller changes to the standby state in case of the occurrence of errors The other operations are the same as those of the ramp soak standby The setting of ON OFF for standby is saved after power off Setting example Starting the control e When the standby is set to ON during the auto tuning self tuning and ramp soak operations those operations will stop The PID constant will not be renewed Even through it is set to OFF later the auto tuning self tuning and ramp soak operations will not be re started During standby the ON delay timer is reset When returning to RUN from the standby state the timer will start from the beginning Display Operating procedure i ia 1 Press and hold the SEL ke
7. Display Operating procedure 1499 1 Press and hold the SEL key for three seconds oon P will be displayed on the PV display P Sg 2 Press the N7 key to display 5 cua 3 Press the SEL key once The current setting 740 flashes on the SV display 4 Press the A or X keys to display 522 I I ci CJ lt Fi W 5 Press the SEL key once 59 will stop flashing and will be registered for After that the pan a controller will operate with _ being 679 seconds ie 6 16 you want to display the operation status press and hold the SEL key for two seconds tI 19 Derivative time Setting range 0 0 to 999 9 seconds Description e can be set automatically by the auto tuning operation e When q is set to 0 the differential operation does not start e can also be set manually e When F is set to 0 0 this makes the setting of ineffective Setting example Changing the differential time from 60 0 seconds to 50 0 seconds Display Operating procedure iy d 4 1 Press and hold the SEL key for three seconds 1 ue P will be displayed on the PV display p 50 2 Press the N7 key to display d 3 Press the SEL key once id P Hin The current setting AR flashes on the SV display id 4 Press the AA or X keys to display 589 Tu ae D Press
8. cccceceeeseeeseteeeeneeeeeseeeeeteeeeenaeeseaes 22 Cooling side proportional band shift Dead band Overlap band ceeeees 23 Output offset Value saii ae Beet eee ed ae el eee edness 24 Anti reS t windup cenne a a r a E E T e 24 Control algorithm eean iarainn arae aaraa aaa aea aeaa Kaea aa ia aiaa aE iaasa 25 PV Measured value stable range cc ccceeeeeeeeeeeeeeeeeeeeeeeaeeeeeeeeaeeeeeeeeaeeeeeeeeaeeees 29 HYS Hysteresis mode at ON OFF control ccccccceeeeeeeeeeeeeeeeeeeeaeeeeeaeeseeeeeseaeees 30 Cycle time of control output oo eee e cence eeeeeeeeeeeseeeeeeeaeeeseaeeeseaeeeseaeeseeeessnaeeseaes 31 Cycle time of control output 2 Cooling side sesseeeseeeeseeesieeesreeeiresrnesrrnsrrrserrsee 32 IMPUESIGMAl Coda ina A A E E Meeehd 33 Setting the measuring range Input range eesseesseseseesesisseeterirteirtserntsrrnssrnnsrenene 34 Selection O T oeseri etane apa i aa e aE aaa aaa Ekai haath anes 34 Pecimal POINT POSITION saannin a a EN A ses nh teaches bench dees 36 PV Measured value offset ccecceceeeseeeeeneeeeeeeeeeeeaeeeeeaeeeeeaeeeseaeeseeaeeeseaeeeseaeesseaees 37 SV Setting value offset 2 eee ceeccceeeeeeeeeneeeeeeeeeeeeaeeeseaeeeeeaeeeseaeeeseaeeeseeeeseeeesenaeeseaas 38 Time constant of input filter eee eee eeeeeeeeeeeeeeeeeee tease eseaeeeeeaeeeseaeeeseeeeseaeeeseeeeee 39 larity POS ean A E debs debate sive calles ben te Mae nea EEE 40 Selecting ramp Soak exec
9. 100 PH Li x Tc IE Cycle time Setting example Changing the lower pulse width limit from 20 0 to 10 0 Display Operating procedure 499 1 Press and hold the SEL key for five seconds iS nm P n will be displayed on the PV display P ni H PLE 2 Press the N key to display PLE f gon PLL I 3 Press the SEL key once Fa i g j The current setting 700 flashes on the SV display PLE ft 4 Press the AX or X keys to display 0g ih IF Press the SEL key once 4 will stop flashing and will be registered for F After that the PLE i y p 8 8 mn a controller will operate with the output lower limit being 10 499 6 If you want to display the operation status press and hold the SEL key for two seconds 500 56 ror L Description Lis Output limit types Setting range 0 to 15 e This parameter sets whether or not to maintain the value Output 1 Output 2 limit Lower limit Upper limit Lower limit within the limit when the output value increases up to the tae Upper limit set value PP 0 103 GO Output value 103 h ae 2 Limit beyond the limit pE 103 L 3 Limit 4 103 Breaking the limit 9 BHG e ae ee N 6 Limit Limit 7 Limit limi i 8 103 imit 9 103 i Limit PLG i Limit Breakingithe limit 103 Oj PHC Output value ee 3 PLC un
10. 4 or 5 is set in the parameter of Por LOL 1 or 4 is set in the parameter of L of Prepare the Micro controller to be suitable for the device to be controlled Or select the device to be controlled to be suitable for the Micro controller Set the parameter of L ol to 0 or 3 Set the parameter of L of to 0 2 3 or gn You have tried to set the value that is out side of the SV limitter Parameters of Su Lto Su H Widen the range of Du to 5u H How ever it should be within the set range in the input range table 3 You have tried to change the SV during ramp soak operation r Lin HEL ef or E nd is selected The concerned parameters are set to skip in the parameters of d5F f to dP 13 After starting the auto tuning operation peranane the display has showed tui or ppoo LLLL Set the parameter of pe a 5 to oF F Change the set value of the concerned dSP Set the parameters again so that the difference of the set values of F Sf and P Sif is made larger and perform the auto tuning again You have changed the SV after starting the auto tuning operation Set the desirable SV and perform the auto tuning again The response of the controlled device was too fast Use a controller whose control cycle is fast such as PYH You have tried to perform the auto tuning during ramp soak operation Set the parameter of P r ob t
11. ON The relay is closed in the set time after DI input is set to OFF When the ON OFF delay timer is selected ALMn 34 the timer is activated while the DI input stays either ON or OFF A 4c The time of ON delay alarm or timer function Setting range 0 to 9999 seconds e The timer display function shows the remaining time of timers 1 and 2 e The set time is counted down while the ON or OFF timer is activated e While the ON timer is activated the alarm relay is closed when the remaining time is 0 While the OFF timer is acti vated the alarm relay is opened when the remaining time is 0 lt _ Displays the remaining time seconds ON delay timer operation i i gt i i i ON o OFF DI input Relay output ON alarm LED OFF De energized ON __ output LED OFF YT f f j H Set value T 4 ideas trees Timer display RS N OFF delay timer operation pot ran e e DI input Relay output ON i alarm LED OFF Invert output ON LED OFF 1 dLYn n 1 2 2 n 2 a 2 lt 6 5 Cc 2 5 4 I I I eee beac I I i I I I I I I I I I i ts a i ee EE I i i SEDEN ja 49 Setting example Setting the delay time for ON delay alarm to 30 seconds Display Operating procedure Co D P we Ca ba D 1a Ca ia ra X DL P gt uuh Ca A ca eo coho 1 Press
12. PV SV displayed O00 Ct i SEL SEL SEL approx approx approx 1 second 3 seconds 5 seconds gt PLP ie l LUIL IILI Parameters of the first block Parameters of the second block a A ci d Lu Parameters of the third block Setting parameters Pressing and holding the MALA keys makes the value increase or decrease fast Basic operations for the PXR How to set values N_ key One press increases the value by 1 WM key One press decreases the value by 1 Press and hold this key to increase the value fast Press and hold this key to decrease the value fast How to register the set data SEL By pressing the key the displayed values are registered Note that the SV SVO will be registered in 3 seconds without any operation 2 3 Parameter functions and method of settings Method of setting the SV Setting value Description e The SV is a target value for control Related parameters 5u L page 48 e Any SV that is outside of the range set in the parameters Gu H page 48 of Su L lower limit and 54 H upper limit of the third block cannot be set See page 48 Setting example Changing the SV from 250 C to 1195 C
13. An extended period is available for an additional cost upon request Future Design Controls sole responsibility under the warranty at Future Design Controls option is limited to replacement or repair free of charge or refund of purchase price within the warranty period specified This warranty does not apply to damage resulting from transportation alteration misuse or abuse Future Design Controls provides no warranty or representations of any sort regarding the fitness of use or application of its products by the purchaser The selection applications or use of Future Design Controls products is the purchaser s responsibility No claims will be allowed for any damages or losses whether direct indirect incidental special or consequential In addition Future Design Controls reserves the right to make changes without notification to purchaser to materials or processing that do not affect compliance with any applicable specifications 7524 West 98th Place P O Box 1196 FDC PXR4 User Manual 10 2003 Bridgeview II 60455 USA 888 751 5444 Office 888 307 8014 Fax 866 342 5332 Technical Support e mail csr futuredesigncontrols com http www futuredesigncontrols com
14. deviation with hold Upper and lower limits deviation with hold Range upper limit deviation and lower limit absolute value Alarm type ON delay timer OFF delay timer ON OFF delay timer 41 Alarm codes with dual set values Alarm type Operation figure Upper and lower limits alarm 42 Upper and lower limits absolute value Upper and lower limits deviation Upper limit absolute value and lower limit deviation Upper limit deviation and lower limit absolute value Upper and lower limits absolute value with hold Upper and lower limit deviation with hold Al L AT H A2 L A2 H Upper limit absolute value and lower limit deviation with hold Upper limit deviation and lower limit absolute value with hold Alarm type Operation figure Range upper and lower limits ALL ALH absolute value A2 L A2 H A L A1 H Range upper lala and lower limits deviation Range upper limit absolute value and lower limit deviation Range upper limit deviation and lower limit absolute value Range upper and lower limits absolute gt A1 L 5 value with hold A2 L pon A1 L A1 H Range upper and Lg A2L AZH lower limits deviation with hold Range upper limit absolute value and lower limit deviation with hold Range upper limit deviation and lower limit absolute value with hold
15. key to display alf t edd The output value will appear in the SV display FE A 4 3 If you want to display the operation status press and hold the SEL key for two seconds Cu 58 El RCJ Cold junction compensation Setting range ON OFF Description e This parameter sets whether or not to perform the RCJ Cold junction compensation for the thermocouple in put Use the factory default setting ON performs the RCJ under normal conditions ON Performs the RCJ Cold junction compensation OFF Does not perform the RCJ Cold junction com pensation e Set this parameter to OFF under the conditions that the RCJ is not needed such as when the RCJ is performed outside of the PXR or when the temperature deviations are recorded Setting example Changing the RCJ Cold junction compensation from ON to OFF Display Operating procedure 499 1 Press and hold the SEL key for five seconds 5 nn P a will be displayed on the PV display P ni H rod 2 Press the X key to display r Ef an rig Obes the SEL key once A or a E rm oF wE ee uw T 5 co The current setting an flashes on the SV display 4 Press the AA or X keys to display off 5 Press the SEL key once fF will stop flashing and will be registered for r 1 After that the controller will operate with the RCJ Cold junction compensation being OFF
16. the section in which the SV is the target value and remains unchanged Hii ir toy n r page 44 Pil tS to FBS page 44 Had page 44 Im page 43 Setting example Starting the ramp soak operation Display Operating procedure i iad 1 Press and hold the SEL key for one second 1 uu rhy N P i will be displayed on the PV display Sf by oFF Prob 2 Press the X key to display Pr af oFF Prag 3 Press the SEL key once 0 The current setting aF F flashes on the SV display Prab 4 Press the AA or N keys to display Hn Tun Pr ou 5 Press the SEL key once Then the program will start according to the ramp soak pattern that is ron set in advance 199 6 If you want to display the operation status press and hold the SEL key for two seconds 500 12 A ArH Canceling the alarm latch Settings 0 1 Option Description e This parameter cancels the alarm latch when it is latching Related parameters A ia to A2aP page 54 Setting example Canceling the alarm latch Display Operating procedure i 433 1 Press and hold the SEL key for one second 1 GF bY will be displayed on the PV display ShH oFF LACH 2 Press the NX key to display LALH m u L ACH 3 Press the SEL key once wa y 7 The current setting g flashes on the SV display LACH 4 Press the A or X keys to display 4 SA LACH 5 Pres
17. Pin 5 Press the SEL key once 3 will stop flashing and will be registered for Pf n After that the i controller will operate in ramp soak type 3 i JER 6 18 you want to display the operation status press and hold the SEL key for two seconds tI 43 me 4 o Tay an ZJE a Ramp soak status display Display only H to 1st to 8th target SV Setting range 55 to 54 H Option oO tol nar 1st to 8th ramp segment time Setting range 0 to 99h 59min Option r n f 5 to E a pa D 1st to 8th soak segment time Setting range 0 to 99h 59min Option Had Ramp soak modes Setting range 0 to 15 Option Description 44 By these parameters the SV Set value are automati cally changed over time according to the patterns set in advance as shown in the figure below A maximum of 8 ramp soak segments can be set in PXR The first ramp starts from the PV Measured value just before performing the program The program can also be started at power on automati cally Power on start function A maximum of eight ramp soak segments can be set It is also possible to set 4 ramp soak segments twice in stead If the following parameters are changed under ramp soak operation the ramp soak pattern is changed to the new Related parameters Parameters In order to execute these functions it is necessary to set the programs in advance To set the programs set
18. Upper limit Sets the upper limit value at is 16 to 31 value of alarm 1 which alarm 1 is detected dSP1 128 dSP2 1 dSP2 2 Set value of Sets the value during which All 2 is displayed alarm 2 alarm 2 is detected when alarm type 2 is 0 When the alarm type is absolute value to 15 or 32 to 34 and 0 to 100 FS 10 Lower limit value Sets the lower limit value at AA H or Ag is 4SP2 8 of alarm 2 which alarm 2 is detected displayed when alarm When the alarm type is deviation n type 2 is 16 to 31 100 to 100 FS 10 Upper limit value Sets the upper limit value at Eim 2 which alarm 2 is detected dSP2 16 dSP2 4 0 All settings are changeable both from dSP3 1 the face panel and via communication All settings are unchangeable from the face panel but changeable via communication Only the SV is changeable from the face panel and all settings are Specifies whether or not to allow the change of changeable via communication Key lock parameters 3 All settings are changeable from the face panel but unchangeable via communication 4 All settings are unchangeable from the face panel or via communication 5 Only the SV is changeable from the face panel but all settings are unchangeable via communication Note The parameters for which is marked with the page number in Reference page are related to Remedies of 4 on page 68 Par
19. and hold the SEL key for five seconds P a will be displayed on the PV display 2 Press the NY key to display di 4 4 Obie the SEL key once The current setting 7 flashes on the SV display 4 Press the A or X keys to display 38 D Press the SEL key once 39 will stop flashing and will be registered for fi Y After that the controller will operate with the ON delay alarm being 30 seconds 6 1 you want to display the operation status press and hold the SEL key for two seconds 50 Displaying current detector input Display only Option Hb Set value of heater break alarm Setting range 0 0 to 50 0 A Option Description e When Hh is set to 0 0 the HB alarm is turned OFF e The point at which the alarm is activated can be set in the parameter of Hh e There are two types of the current transformers CT are available CTL 6 SF type for 1 A to 30 A and CTL 12 S36 8F type for 20 A to 50 A Select the suitable type according to the current value of the heater you use e How to set the point at which the alarm is activated e Set the output of the PXR to ON continuously to provide the current to the heater You can monitor the current value of the heater in the parameter of FF Set the value that is 70 to 80 of the monitored current value as the final set value When the number of heaters is n more than
20. communication The alarm of error status is activated when the problems in the table below occur When using this error status alarm function set the alarm types ALM1 or 2 to 0 Causes Display e A break in the thermocouple sensor e A break in the resistance bulb sensor RTD A e The PV reading value exceeds the P SU by 5 FS or more e A break in the resistance bulb sensor B or C e The resistance bulb sensor A B or A C is short circuited e The PV reading value is below the P SL by 5 FS or more e A break or a short circuit in the voltage input line 54 Breakdown in the PXR The de energized output alarm function is used for ener gizing or de energizing the alarm relay to be closed While this function is set to ON when the alarm judgment shows the ON status the relay is opened and when the alarm judgment shows the OFF status the relay is closed ON Fs Alarm judgment fj OFF Alarm relay movement N re E without de energizing function OFF Alarm relay movement ON I Asiasana m with de energizing function OFF Note e The ON delay the alarm latch and the de energized out put functions can be activated for the error status alarm e The alarm lamps AL1 AL2 goes on and off according to the alarm judgment regardless of the de energized out put settings Setting example Setting the error status alarm function for Alarm 2 to ON
21. hold the SEL key for two seconds 35 p dP Decimal point position Settings 0 1 2 Description e This parameter is used for selecting the decimal point po Related parameters P 5 page 34 sition for the PV Measured value P SL page 34 papa a a 1020 20 0 No digit after decimal point 1 1 digit after decimal point 2 2 digit after decimal point This is valid only for the voltage and current inputs Setting example Changing the decimal point position setting from 0 to 1 Display Operating procedure isa 1 Press and hold the SEL key for three seconds cn p will be displayed on the PV display p 5a P dP 2 Press the key to display F gP m u P dit OG Pie the SEL key once The current setting f flashes on the SV display P dF 4 Press the N key to display Sit P dP Spiess the SEL key once will stop flashing and will be registered for f gP After that the d controller will operate with one decimal point position displayed i iad 6 If you want to display the operation status press and hold the SEL key for two seconds Cou 36 PV Measured value offset Setting range 10 to 10 FS Description e With this function predetermined value is added to the in e The PXR operates at the displayed PV the value to which put reading This parameter is used for adjustin
22. ia 1 Press and hold the SEL key for five seconds 1 E P m will be displayed on the PV display P ni H Poni 2 Press the SEL key once T The current setting f flashes on the SV display Poni 3 Pres the A or X keys to display 3 P a 4 Press the SEL key once 3 will stop flashing and will be registered for F n After that the 3 controller will operate with the Direct Upper limit for burn out output selected m 9 7 5 it you want to display the operation status press and hold the SEL key for two seconds uu 47 in Ey l d Lt Description e These parameters set the setting range of the SV Setting value e Both the SV under ramp soak operation and the SV switched by the DI function are affected by the SV limiter e The SV upper and lower limiters 5u H Su L can be set within the range of the measuring values F 5L P Sif Measured value PV A A A Lower limit of SV lower Setting value SV upper Upper limit of measuring range limiter SV limiter measuring range P SL SV L SV H P SU Setting range of the SV Setting value m gt Setting range of SV limiter Measuring range FS SV Setting value lower limiter Setting range 0 to 100 FS Lf SV Setting value upper limiter Setting range 0 to 100 FS Note Before setting the parameters of 5u H and 5u L be sure to set the following parameters Setting the lower limi
23. limits for control output 2 cccceeeeeeceseeeseeeeeeseeeeeeessseeeeeessseeeeers 56 Output liMit tyP S eero nenia a r E e a e a E e a iei 57 Output valus diS Play sieri eerten kere eA RE AERES EARE a ESE SRA 58 RCJ Cold junction compensation ccccccceeeeeeeseneeeeeneeeeeeeeeseeeeeesaeeeseaeeeseeeesseees 59 Adjusting the PV Measured value display 0 sesssssseessessrrsseesirrserrrrrrserrrnesenns 60 Adjusting the PV Measured value display 100 sssessssssssssrisseserrsseserrrserrrrrserees 60 DI1 Digital input 1 operation sssssseesssnssssnnreessnnnrerernntnrrennnertnnnnnrttnnnantnnnnnerrnnnnnne 61 Station No for communication cccccesseeeeeseeneeeeeesseaeeeeeeseneeeeeeseeeeeeeesenieeeeeseeaes 64 Parity for communication cceeceeeeeeeeeneeeeeeeeteaeeeceaeeeseaeeeeeaeeeseaeeessaeeessneeeseneeeeseaees 65 Input type for PYP Color Touch Operation Unit cccccccecssseeeeeeeenseeeeesessteeeeeseees 66 Parameter display MaSK onein a ean a a En r Toia ESERE 67 3 Troubleshooting haan E a a A S AR 68 aA elven Ais A A Ae ee ee aE 70 FRONT PANEL SIZE ADDITIONAL OPTIONS None With RS485 M odbus With digital input 1 point With RS485 M odbus digital input 1 point 1 16 DIN screw terminal type INPUT SIGNAL Thermocouple C Thermocouple F RTD Pt100 C RTD Pt100 F ALARM OPTIONS 4 20mA
24. me Displays LOL alternately SV SVNo 61 Starting the auto tuning DI functions 3 4 e These functions set the start stop of the auto tuning DI oe DI ON edge DI OFF edge AT Standard AT start AT cancel Cancel the alarm latch DI functions 5 to 7 These functions can cancel the alarm latch while alarms are latched by setting the alarm latch function to ON Set value of di DI1 OFF Cancels the latching for alarms 1 and 2 Cancels the latching for alarm 1 Cancels the latching for alarm 2 Keeps the alarm latching Timer operation DI functions 9 10 e The DI can set the ON OFF of timer while codes 32 to 34 are set in Setting alarm types page 40 For the operation see page 40 62 Ramp soak operation RUN RESET DI function 12 e The ramp soak operation is switched between RUN RESET by DI DI ON edge ff RUN DI OFF edge RESET Note RUN and RESET are switched by ON and OFF edge of DI e The ramp soak operation can be also switched between RUN RESET manually e The ramp soak execute types that are set in the parameter of Pf n operate e The table below shows the operations when the DI changes during ramp soak operation Ramp soak DI operation status ON edge OFF edge RUN No change RESET RESET RUN HOLD RUN No change RESET END No change RESET e When the settings are set manually via communication and DI the settings that are set later a
25. the SV Setting value and time desired for the parameters shown in the table on next page Fn page 43 Fral page 12 Su L page 48 Su H page 48 TM2r TMSr TM4r gt Up to TM8S TM8r setting e 5u to Su 8 Til ir tof lar THES to Figs fod SV Up to SV 8 4 Be i Fert sors cee ssarsctasesersg r i SV 2 5 1 sv 1 r l 1 i SV 8 ae pepaese dst dst 2nd 2nd 13rd 3rd 1 4th 1 4th I ramp soak ramp soak iramp soak i ramp 1 soak SV 5 SV 7 ee ee ee oe E 1 1 i 1 l 1 1 I 1 1 1 i 1 1 1 1 1 1 1 1 N 1 i 1 I gt TT TOT TMir TM1S TM2S TM3S TM4S Time i gt 4 ramp soaks PTn 1 4 ramp soaks PTn 2 8 ramp soaks PTn 3 Parameter display symbol Current program status Description Displays the ramp soak current status This parameter is only for display and cannot set anything of F OFF to PF Under the 1st to 8th ramp operation to S amp b Under the 1st to 8th soak operation End Ends the program Factory default settings 1st to 8th target SV 1st to 8th ramp segment time Sets the target value SV of each ramp segment Setting range 54 L to 54 H Sets the ramp time for each segment Setting range 0 to 99h 59min 1st to 8th soak segment time Sets the soak time for each segment Setting range 0 to 99h 59min Ramp soak mode MODE code list MOD Power on start Output at th
26. 0 dSP10 8 Alarm 1 hysteresis Sets the hysteresis range of ON and OFF of alarm 1 0 to SO FS 1 dSP10 16 Alarm 2 hysteresis Sets the hysteresis range of ON and OFF of alarm 2 0 to SO FS 1 dSP10 32 Alarm 1 options Alarm 2 options Sets the optional functions of alarms 1 and 2 tita Alarm latch 1 use 0 not use Alarm of error status 1 use 0 not use L De energized output 1 use 0 not use 000 to 111 000 dSP10 128 000 to 111 000 dSP11 1 Lower limit for output 1 Upper limit for output 1 Sets the lower limit for output 1 Sets the upper limit for output 1 3 0 to 103 0 3 0 3 0 to 103 0 dSP11 8 Lower limit for output 2 Sets the lower limit for output 2 3 0 to 103 0 dSP11 16 Upper limit for output 2 Sets the upper limit for output 2 3 0 to 103 0 dSP11 32 Output limit types Sets the limit types of outputs 1 and 2 breaking the limit or maintained within the limit 0 to 15 0 dSP11 64 Output value MV display Displays the value of output 1 dSP11 128 Output value MV display Displays the value of output 2 dSP12 1 RCJ Cold junction compensation setting Sets the cold junction compensation function to ON OFF ON Performs the RCJ Cold junction compensation OFF Does not perform the RCJ Cold junction com
27. 100 FS Description e Self tuning logic recognizes that control is stable if PV is e It is not necessary to set this parameter under normal con staying within the SV 5 Fh ditions Setting example Changing the PV stable range from 2 to 3 Display Operating procedure i ia 1 Press and hold the SEL key for three seconds P will be displayed on the PV display P 5a D Fb 2 Press the N7 key to display Fh SL Fh 3 Press the SEL key once The current setting 3 flashes on the SV display OL ra A piss the A or KX keys to display J D Fh 5 Press the SEL key once J will stop flashing and will be registered for 5 Fh After that the 3 controller will operate with the PV range being 3 pet 6 1 you want to display the operation status press and hold the SEL key for two seconds CU 29 HYS Hysteresis mode at ON OFF control Settings oFF on Description e This parameter is use for selecting the hysteresis opera SV onoF ON f noF OFF tion mode at ON OFF control nor O S oF fF Starts the ON OFF control at the values of a 0 HYS agya 5 2 2 g D aa D d e Default setting ON Starts the ON OFF control at the values of SV and SV HYS or SV and SV HYS Direct action Setting example Setting the hysteresis mode to ON Display Op
28. 3 wv I ZI ZI ha C0000 5 PV Measured value display SV Setting value display Auto tuning self tuning lamp SEL key Lamp for control output 1 Lights up while control output 1 stays ON 2 Lamp for contro output 2 Lights up while control output 2 stays ON Alarm lamp Lights up when an error occurs While the lamp lights up the alarm output stays ON Alarm lamp for heater break Lights up when the heater is broken While the lamp lights up the alarm output for heater break stays ON PV Measured value display Displays the PV When setting a parameter its name appears Z N keys SV Setting value display Displays the SV When setting a parameter its value appears SEL key Used to select a parameter block and a parameter and register a set value Z N keys Used to change the SV call parameters and change pa rameter values SV lamp Lights up while the SV is displayed in the SV display When parameters and data are displayed the SV lamp goes out Auto tuning self tuning lamp Flashes under an auto tuning or self tuning operation 2 Operations This chapter explains how to set the SV Setting value and the parameters for the PXR 2 1 Parameter list Parameters for the PXR are classified under three blocks according to the frequency of use The param
29. DC 1 5V DC Heater break alarm w 0 20mA DC 0 5V DC CONTROL OUTPUT 1t Relay SPDT reverse action Relay SPDT direct action process alarm 1 point None Process alarm 2 points CONTROL OUTPUT 2tt None SSR driver reverse action SSR driver direct action 4 20mA DC reverse action 4 20mA DC direct action Relay SPST reverse action Relay SPST direct action Not available with heater break alarm ACCESSORIES Part Not available with heater break alarm w process alarm 1 point or process alarm 2 points Not available with RS485 digital input 1 point Current transformer required Please specify part at right Current Transformer 1 30A CTL 6 S Current Transformer 20 50A CTL 12 Signal Converter RS485 to RS232 RSFC24 t 0 10V DC output future option Program Loader tt SSR and 4 20mA DC 0 10V DC future option PXR4 loader assembly includes free software 1 Part Names and Functions This chapter explains the part names and functions on the face panel The face panel has the PV and SV displays the status indicating lamp and the setting keys etc Those functions are explained below Please read and understand them before using the PXR For details about the setting of parameters see Chapter 2 2 Lamp for control output 2 Lamp for control output 1 O Alarm lamp Alarm lamp for heater break SV lamp C1 C2 AL1 AL2 AL
30. R this pa Resistance bulb Pt100 rameter makes the PYP recognize the measured range e When setting the same temperature range that is set in the input range P SL and P SU of the PXR the read ings between the PXR and PYP are met 150 C 300 C 500 C 600 C 100 C 600 C 850 C 400 C 800 C 400 C o 800 C o 1200 C o 1600 C o 1800 C o 200 C o 400 C o 800 C o 800 C o 1600 C o 1300 C o 400 C o 2300 C o 1300 C Thermocouple o o o o o o 200 C o o o o o i A ee s e e e a a a an Setting example Setting the input range of the PXR to thermocouple B 3 can Display Operating procedure M49 1 Press and hold the SEL key for five seconds uu P a will be displayed on the PV display P ni H PYP PE the X key to display PYF J4 PYP Ops the SEL key once The current setting 3Y flashes on the SV display A Pies the 5 Press the N or Y keys to display 38 SEL key once 39 Thermocouple B will stop flashing and will be registered for PYP After that PYP will recognize the input range of the PXR as thermocouple B 0 to 1800 C 6 If you want to display the operation status press and hold the SEL key for two seconds 66 to dP He Parameter display mask Setting range 0 to 255 Description AANA e This parameter skips the parameter
31. SP6 4 Ist target value Switching SV value Sets the Ist target SV of ramp soak operation Selected at switching SV function for DIL Within the SV limit O FS First ramp segment time Sets the 1st ramp segment time 0 to 99h59m 0 00 Parameter display symbol Parameter name Ist soak segment time Description Sets the Ist soak segment time Note The parameters for which is marked with the page number in Reference page are related to Remedies of 4 on page 68 Setting range and factory default setting 0 to 99h59m 0 00 User s set value Parameter Reference mask DSP dSP6 32 2nd target SV Sets the 2nd target SV of ramp soak operation Within the SV limit 0 FS dSP6 64 2nd ramp segment time Sets the 2nd ramp segment time 0 to 99h59m 0 00 dSP6 128 2nd soak segment time Sets the 2nd soak segment time 0 to 99h59m 0 00 dSP7 1 3rd target SV Sets the 3rd target SV of ramp soak operation Within the SV limit 0 FS dSP7 2 3rd ramp segment time Sets the 3rd ramp segment time 0 to 99h59m 0 00 dSP7 4 3rd soak segment time Sets the 3rd soak segment time 0 to 99h59m 0 00 dSP7 8 4th target SV Sets the 4th target SV of ramp soak operation Within the SV limit 0 FS dSP7 16 h ramp segment time Sets the 4th ramp segmen
32. User s Manual FDC PXR Process Temperature Profiler c O N T R O L S UMPXR10 03 Table of Contents 1 Part Names and FUNCTIONS sonani aa aiea E A Eaa AEE AE E AA TE aia 4 2 Operations sivas eee lee i i en ee ie ee ae ae 5 2 TParameter Sieen a eatedsh eetetecee te heen a EAA EE AEE EE EAEAN 5 2 2 BaSiC OPGraliOns ren erann nE aR Athen A a E eet 9 2 3 Parameter functions and method of settings cccccececeeeeeeeeeeeeeeeeeeeeeeaeeseeeeeteeees 10 Standby Setting nariai eae tls aa a n nl ei ite Rt 11 Ramp soak COMO ano e cana dceuhsaa vee A oedema hehe teed 12 Canceling thie alarm Jaton nit asn riante e Sueded a aae ana aa ieee iiaa 13 AUtO tUNING FUNCTION ski oiana o riase eiea tanenin aaa aaa AiR de aa a aa Ea aariat aei 14 Displaying ON delay alarm or the remaining time of timers ceceeeeeeeeeeeeetees 15 Setting alan Tans irs neath eee eee wri Anata se a 16 Upper limit of alarm 1 and 2 0 0 cece cececeeceneeeeeneee eens eeeaeeeeeeeeeseeaeeeseneeeseaeeeseaeeeseeeesseees 16 Lower limit Of alarm 1 and 2 0 eeeeceeeceneeeeeneee cece eeeaeeeeeaeeeseeaeeeseaeessaeeeseaeeeseaeeeseeees 16 KO lOCK TEE A E E T E evita seedy T 17 Proportional Dand ni teea era aAa aa ESEA An T A eee 18 megal ime aene e e a E E iaeetet aateeet es 19 Derivative UME nir R a a A a 20 Hysteresis range for ON OFF control cecceceeeeeeeeeeneeeseneeeeeeeescneeeseneeeeeeaeeseenees 21 Cooling side proportional band Coefficient
33. all functions can operate properly Unlocked reset All settings are unchangeable from the controller but 05 changeable via communication settings are changeable via communication J All settings are changeable from the controller but unchangeable via communication 4 All settings are unchangeable from the controller or via communication 5 Only the SV is changeable from the controller but all settings are unchangeable via communication Setting example Setting the key lock to 2 r o cana r ws eyes r 1D murs D ry Po Display Operating procedure ad 1 Press and hold the SEL key for one second CLL ST hY will be displayed on the PV display Shy oFF 2 Press the X key to display Lol 3 Press the SEL key once The current setting J flashes on the SV display A Press the AA or keys to display 3 5 Press the SEL key once will stop flashing and will be registered for Loi After that any setting other than the SV cannot be changed from the front panel 6 1 you want to display the operation status press and hold the SEL key for two seconds 17 P Proportional band Setting range 0 0 to 999 9 of the measured range Description e To select the ON OFF control two position control set e Set the hysteresis of the ON OFF control two position F to 0 0 It is no
34. ameter anaf correctly Perform the auto tuning The cycle times are too long Decrease the set value of the parameters r E and 7 gradually G Output is limited Set the parameters of PLE f PHE PLEA and PHE 2 again to be suitable for the process Output is not limited correctly Mer Set the parameters of p E again to be suit able for the process Symptoms 8 Response is too slow The mea sured value changes slowly Possible causes Input filter constant is too large Remedies Decrease the set value of the parameter of P dF Reference pages 9 Output changes be tween ON and OFF but the reading does not change 10 The keys do not operate The set value of the param eters cannot be changed 11 The SV cannot be changed 12 The parameters you want to confirm or change are not displayed 13 Auto tuning does not work properly 14 An excessive over shoot has occurred dur ing auto tuning opera tion 15 The self tuning does not work properly Some input terminals are short circuited Remove the short circuited terminals The connecting cable for the device to be controlled are not connected properly Connect it properly The device to be controlled has powered off Power it on The output signals of the Micro control ler do not match the input signals of the device to be controlled 1 2
35. ameters of the second block Parameter display symbol Parameter name Proportional band Description Set P to 0 0 to select the ON OFF control Two position control Note The parameters for which is marked with the page number in Reference page are related to Remedies of 4 on page 68 Setting range and factory default setting 0 0 to 999 9 5 0 User s set value Parameter mask DSP Reference page Integral time 0 to 3200 seconds 240 Derivative time 0 0 to 999 9 seconds 60 0 Hysteresis range for ON OFF control Sets the hysteresis for ON OFF control 0 to 50 FS equivalent of 1 0 C Cooling side proportional band coefficient 0 0 to 100 0 1 0 dSP3 32 Cooling side proportional band shift 50 0 to 50 0 0 0 dSP3 64 Output convergence value 100 to 100 single 0 0 dual 50 0 dSP3 128 Anti reset windup 0 to 100 FS 100 FS dSP4 1 Control algorithm Selects the control algorithm PID Runs normal PID control FUZY Runs PID control with fuzzy logic SELF Runs PID control with self running PV Measured value stable range Sets the PV stable range for the self tuning operation 0 to LOO FS 2 FS Setting HYS Hysteresis mode Selects the hysteresis operation at ON OFF control oFF Starts the two position control at the values of SV HYS 2 and SV HYS 2 on Starts the
36. and A 2 can be set e When the alarm type AL A for ALAA is set to any value Related parameters AL N AL SIZ page 40 other than 0 to 15 the upper and lower limits of alarm 1 and 2 A 1 H Ae H A i L Ad L can be set A iht Achy page 53 dL b di Ye page 49 A ia Aca page 54 Setting example Setting the operation value of alarm 2 to 10 C Display Operating procedure i 444 1 Press and hold the SEL key for one second uu GF bY will be displayed on the PV display Sf oy oFF Ate 2 Press the X key to display Al 2 1m Lr ALE 3 Press the SEL key once af The current setting f flashes on the SV display RLE 4 Press the AA or X keys to display 477 MU Ale D Press the SEL key once f will stop flashing and will be registered for A Z After that the m controller will operate with the operation value of alarm 2 being 10 C 499 6 If you want to display the operation status press and hold the SEL key for two seconds 500 16 Key lock Setting range 0 5 Description e This parameter makes the set values of parameters e There are six levels of the key lock unchangeable However the parameter name and the set values can be displayed e To reset the key lock change to 7 e Even though the key lock is set control and alarm g Only the SV is changeable from the controller and
37. ating procedure 499 1 Press and hold the SEL key for three seconds iS mm p will be displayed on the PV display 5a auur 2 Press the X7 key to display SEF u SURA 3 Press the SEL key once 7 The current setting 7 flashes on the SV display aul A Press the or N7 key to display 9 5 vor 5 Press the SEL key once 9 will stop flashing and will be registered for 5U UF The displayed SV remains unchanged After that the controller will operate at the SV value to which the SV offset value of 9 C is added 1499 6 If you want to display the operation status press and hold the SEL key for two seconds 500 38 p dF Time constant of input filter Setting range 0 0 to 900 0 seconds Description e This parameter is used for reducing the fluctuation of in put signal filter function ihe Control output For example when the input filter constant is set to 5 seconds the PV changes as shown in right figure while input changes from 0 to 100 suddenly It takes 5 sec C A Input onds for the PV to change from 0 to 63 2 100 L 63 H Note The factory default setting is 5 0 5 seconds Do not PX display change this parameter as long as changing is not of abso lute necessity 5 seconds Setting example Changing the filter constant from 5 0 5 seconds to 10 0 10 seconds
38. ay Operating procedure 499 Press and hold the SEL key for five seconds oon P a will be displayed on the PV display Peni H Achy 2 Press the X key to display AZAY I Achy g 3 Press the SEL key once fja r The current setting flashes on the SV display Achy 4 Press the A or N7 keys to display 3 Any 5 Press the SEL key once 3 will stop flashing and will be registered for A2hY After that the J controller will operate with the hysteresis of alarm 2 being 3 C 199 6 1f you want to display the operation status press and hold the SEL key for two seconds 500 53 Fle Fl Ae Options of alarm 1 and 2 Setting range 000 to 111 Option 7 Description These parameters are used for switch ON OFF of the alarm latch the error status alarm and the de energized output alarm functions for each of Alarm 1 and 2 Each function is set to ON by setting the following digit to 1 Alarm latch 1 use 0 not use Alarm of error status 1 use 0 not use De energized output alarm 1 use 0 not use The alarm latch is the function to keep the alarm ON once the alarm judgment shows the alarm ON status To cancel the alarm latch follow on the following instruc tions Power off the PXR and then on e Set the alarm latch to OFF e Cancel the alarm latch at the alarm latch canceling parameter e Cancel the alarm latch by DI input e Cancel the alarm latch via
39. be Power off the PXR controlled has powered To re start the self tuning ON at this point Wait until the temperature of the device that is to be Select Prd in the controlled falls and parameter of fr lL stabilizes 5 Power on the device The device to be to be controlled controlled and the PXR should be powered ON at the same time or in order of the left flow Power on the PXR nie Tuning Control 1 How to set the parameter of F s rroo SEL F FL VW r SZJ JF SEL r Lire bene Loge IRL LI FL E L P gt Puff gt Fuey BELG SEL 2 Display during self tuning is shown below This lamp flashes 26 wo Conditions under which the self tuning runs At power on The self tuning runs when all of the following conditions are met e The SV that appears at power on is not the same one when the F g and Ar were set previously When the P g and Ar are set by the self tuning auto tuning manual setting and writing by communications tools at previous time e The SV PV at power on is larger than the value of P x input range or the set value of 51 Fh 2 When the SV is changed The self tuning runs when all the conditions below are met e The changed SV is larger than the SV that was set when the F g and Ar were selected previously e The changed amount of the SV is larger than 0 e The change
40. bled Disabled Ss SV Alarm types Setting range 0 to 34 Option Note Since the alarm set value may change after changing the alarm operation types be sure to set the alarm set value again After changing the alarm operation types power the PXR off and then on Setting code 0 indicates No alarm Related parameters A hH AGhY page 53 A laP AdaP page 54 Ait ALE page 16 didi di Ye page 49 Display Operating procedure a 1 Press and hold the SEL key for three seconds fi p will be displayed on the PV display P 5a ALIZ 2 Press the X7 key to display AL fig 5 AL ng oes the SEL key once The current setting 5 flashes on the SV display AL ng 4 Press the key to display 6 ALTE Spiess the SEL key once will stop flashing and will be registered for AL MZ After that the a controller will operate with Alarm 2 of upper limit deviation with hold i a 6 16 you want to display the operation status press and hold the SEL key for two seconds CL 40 Alarm type list The table below shows the meaning of symbols in the following operation figures Alarm 1 Alarm 2 Alarm type Display symbol Screen name Display symbol Screen name 0 15 AL1 Set value of Alarm 1 Set value of Alarm 2 A1 L Lower limit of set value of Alarm 1 Lower limit of set value of Alar
41. ch the set value changes toward the tar get value Soak The segment in which the set value is always the target value and remains unchanged 45 The segment in which both the ramp time and soak time are set to 0 is skipped Ex SV 1 50 SV 2 200 SV 3 100 TM1r 0 10 TM2r 0 00 TM3r 1 00 TM1S 0 05 TM2S 0 00 TM3S 0 75 The SV limit function is valid even while the ramp soak operation is running Although the set value SV n remains unchanged the SV under ramp soak operation is affected by the limit function Therefore the pattern is as shown in the figure on right and it may not change according to the original set time sv 17 Su Hy 1 TMir TM1S TM3r TM3S Pattern that is affected Va by the SV limit function 1 1 1 1 PERE ENEE E E E Dorsman T e 1 1 1 I 1 1 1 1 1 I 1 1 1 Setting example Setting the 1st target SV to 400 C Lp TM1r TMs TM2r TM28 TM3r gt Display Operating procedure i E 1 Press and hold the SEL key for three seconds 1 p will be displayed on the PV display p 5a Su i 2 Press the X key to display 5 u Su f 3 Press the SEL key once 7 The current setting 77 flashes on the SV display Sy a 4 Press the key to display 490 UL au i 5 Press the SEL key once 49 will stop flashing and will be registered for 54 ou i iad 6 If you
42. cles if there is no problem with the device to be controlled Typical 1 to 2 seconds Setting example Setting the cycle time from 30 seconds to 20 seconds Oo Pes the SEL key once I m 7 A arn earn myo 3 eho colo Display Operating procedure uy z 4 1 Press and hold the SEL key for three seconds Sou will be displayed on the PV display p 5a FE 2 Press the N7 key to display FF 30 The current setting 30 flashes on the SV display A Press the IN or X key to display ap 5 Press the SEL key once gf will stop flashing and will be registered for Ff After that the controller will operate with the cycle time being 20 seconds 6 1 you want to display the operation status press and hold the SEL key for two seconds 31 Fra Cycle time of control output 2 Cooling side Setting range 1 to 150 seconds Option Available for DUAL output only Description e By this parameter the cycle time of control output 2 it set e While input is within the proportional band output changes between ON and OFF in cycles These cycles are called cycle time Output ON tithes tells Cycle elie pjer Cycle time e Do not set this parameter to 0 For contact output The higher the frequency of output is the more precise the control becomes However a high frequency of out put may shorte
43. d amount of the SV is larger than the set value of P x input range or the set value of 5L Fh 3 When output becomes unstable The self tuning runs when control becomes unstable and the hunting of the operating output MV occurs The self tuning runs only once as long as the SV is not changed When the control standby mode is canceled The self tuning runs by the same reason as At power on Only when the PXR is set to standby mode at power on Conditions under which the self tuning does not run During control standby mode During two position control Parameter of P 0 3 During auto tuning operation During ramp soak operation Error display L LLL or HUUL is displayed During dual output The set value of the parameter of P n is larger than 4 When setting the parameters of P d and Ar manually including the setting written by communications tools 5 Conditions under which the self tuning is suspended At the condition described in 4 shown above 2 When the SV is changed during self tuning operation 3 When the self tuning operation can not be completed within approx 9 hours 6 Caution Once the PID constant is set the self tuning does not operate at next power on as long as the SV is not changed 2 For an accurate tuning be sure to power on the device to be controlled before or at the same time as the PXR is powered on If th
44. der the limit imit Limit Setting example Selecting the operation that outputs 1 and 2 are maintained within the upper and lower limits Display Operating procedure 499 1 Press and hold the SEL key for five seconds iS nan P a will be displayed on the PV display P ni H PEU 2 Press the N key to display PELUT u Pou 3 Press the SEL key once ca The current setting g flashes on the SV display PENE 4 Press the AA or X keys to display 5 Pi prur 5 Press the SEL key once will stop flashing and will be registered for PELF After that the f 5 controller will operate with outputs 1 and 2 maintained within the upper and lower limits 195 6 1f you want to display the operation status press and hold the SEL key for two seconds 500 57 oul olf 2 Output value display Display only 3 0 to 103 0 Description e These parameters display the output values of outputs 1 and 2 in the unit of Since the values are calculated with the software they may have some error comparing to the actual output Setting example Confirming the output value the calculated value of control output 1 Display Operating procedure i iad 1 Press and hold the SEL key for five seconds a P a will be displayed on the PV display Poni HH oyr 2 pies the X
45. display by items e Parameter mask DSP in 2 1 Parameter list pages 5 e This parameter is used not to display the items that are to 7 shows which parameter is skipped by setting d5P not used or not to change the settings mistakenly to d5P9 and dP if to dP iF e Set the total value of the item codes that you want to skip Setting example Skipping I and d Setting 4 8 12 according to the code table of dSP3 Display Operating procedure 499 1 Press and hold the SEL key for five seconds nan 500 P n will be displayed on the PV display P ni H d5P4 2 Press the X key to display d5F 3 H d5P3 3 Press the SEL key once wr The current setting 7 flashes on the SV display d5 F 4 Press the AA or X keys to display fo aSPS B Press the SEL key once 2 will stop flashing and will be registered for f5PJ After that the ic parameters of and will be skipped and will not be displayed fgg 6 you want to display the operation status press and hold the SEL key for two seconds 500 67 3 Troubleshooting This section explains the judgments and remedies for problems Symptoms 1 The display has shown TTT er ee Linker OT LLEL 2 Err has been dis played 3 A decimal point has not been displayed 4 The SV or the set val ues of some parameters have been changed without any operation 5 ON OFF control Tw
46. e END Output at OFF Repeat operation OFF Continuous control Continuous contro Continuous control Continuous contro ON Continuous control Standby mode OFF Continuous control Standby mode Standby mode Continuous contro Standby mode Continuous contro Standby mode Standby mode Standby mode Standby mode Continuous control Continuous contro Continuous control Continuous contro Continuous control ndby mode Continuous control ndby mode Standby mode Continuous contro Standby mode Continuous contro Standby mode Standby mode Standby mode Standby mode COINIO a R oO M oO o Power on slari DA 2st soak Pv 7 ist ramp TMir TM1S TM2r TM2S TM3r TM3S TM4r TM4S Selects the modes of ramp soak function Set to 0 under normal conditions Description of functions 1 Power on start The ramp soak operation starts to run from the current PV value 2 Output at END The output status at the END of the ramp soak operation 3 Output at OFF The output status while the ramp soak operation is set to OFF 4 Repeat operation This function makes the ramp soak op eration to continue after one cycle of ramp soak opera tion is completed At the event of Repeat operation OFF the SV that is set in the final cycle is kept Standby mode Output control output OFF or 3 Alarm OFF Control OFF Ramp The segment in whi
47. e PXR has to be powered on first for reasons of the system configuration perform the auto tuning with the PID or FUZZY control If the device to be controlled is powered on under temperature change especially when it rises accurate tunings can not be performed Be sure to power on the PXR when the temperature of device to be controlled is stabilized 4 The self tuning does not run for cooling system control under Direct Action output Parameter P n 2 or 3 In case the control is not stable after performing the self tuning change the algorithm to the PID or FUZZY control and perform the auto tuning 2 7 Reference About the self tuning method The PID constant is calculated in one of the following two methods The method is selected automatically depending on the characteristics of the device to be controlled e Step response method e Limit cycle method The following figures show the operations at power on and changing the SV and under unstable control Operations at power on Step response method Limit cycle method During tuning During tuning i 2 Operations at changing the SV PV PV Changing the SV Changing the SV SV During tuning During tuning G Operation under unstable control Limit cycle method Unstable control During tuning pee 28 pag ak E i PV Measured value stable range Setting range 0 to
48. erating procedure i iad 1 Press and hold the SEL key for three seconds P will be displayed on the PV display p 5a anor 2 Press the key to display anak oFF onaf 3 Press the SEL key once yp F The current setting of F flashes on the SV display angof 4 Press the N7 key to display on or onaf 5 Press the SEL key once on will stop flashing and will be registered for anaf After that the an controller will operate with the hysteresis being as shown in the figure of ON above Mag 6 18 t to display th i d hold the SEL key f d Tm If you want to display the operation status press and hold the ey for two seconds 30 Cycle time of control output 1 Setting range 1 to 150 seconds Description e This parameter is applicable for to the contact output and SSR driving output e While input is within the proportional band output changes between ON and OFF in cycles These cycles are called cycle time Output ON k Tie HI Se Cycle TE pjer Cycle time e Do not set this parameter to 0 For contact output The higher the frequency of output is the more precise the control becomes However a high frequency of out put may shorten the life of the contacts and the device to be controlled Be sure to adjust the proportional cycles considering controllability and the life of the device and the contacts Typical 30 seconds For SSR driving output Use in short cy
49. escription e These parameters display the remaining time of Timers 1 e F display parameter and 2 The remaining time of the ON OFF delay timer is counted down When the counter shows the alarm relay is closed lt Remaining time seconds During count down if the PV changes to the value of the temperature at which the alarm is set to OFF or if DI for the timer is set to OFF the counter is reset and the alarm relay is opened Setting example Displaying ON delay alarm or the remaining time of timers Display Operating procedure 195 1 Press and hold the SEL key for one second imm GF hY will be displayed of by oFF r i 2 Press the NV key to display FR f 1m The remaining time of timer will be displayed rh g 3 Press the A or AX keys to display the remaining timer of Ff fand Ff 2 a 1495 4 If you want to display the operation status press and hold the SEL key for two seconds 500 15 AI AL 2 setin alarm 1 and 2 Seting range ALi 3 Absolute value alarm 0 to 100 FS and 2 m ee es On TL Deviation value alarm 100 to 100 FS Lower limit of alarm 1 Option and 2 Description e These parameters are used to for settings of alarm 1 Note and 2 Setting codes 12 to 15 cannot be selected in alarm e When the alarm type AL ff for AL siz is set to 0 to 15 type 1 AL ST D alarms 1 and 2 Ab
50. eters of the second and third blocks are used at initialization or when they are of absolute necessity Parameters of the first block Parameter Parameter name display symbol a Setting range and User s Parameter Reference Description factory default setting set value mask DSP page Standby setting Switches between RUN and Standby for oN Control standby control Output OFF Alarm OFF oFF Control RUN Ramp soak Switches between Start Stop and Hold for oFF Stop control ramp soak control rUn Start HLd Hold Alarm latch Cancels the alarm latch 0 Keeps the alarm latch cancel 1 Opens up the alarm latch Auto tuning Used for setting the constants for P Z and g 0 OFF Resets the auto tuning or does by auto tuning not use it 1 ON Performs the auto tuning in the SV standard type 2 ON Performs the auto tuning in low PV type SV value 10 FS Timer 1 display Displays the remaining time of timer 1 Unit seconds Timer 2 display Displays the remaining time of timer 2 Unit seconds dSP1 32 Set value of Sets the value at which AL is displayed alarm 1 alarm 1 is detected when alarm type 1 When the alarm type is absolute value is O to 15 or32to 0 to 100 FS 10 Lower limit Sets the lower limit value at 34 and A f H or value of alarm 1 which alarm 1 is detected is displayed When the alarm type is deviation when alarm type 1 100 to 100 FS 10
51. g PXR s the PV offset value is added indication so that it becomes same as the one of the other instruments like recorder Setting example Adding the PV offset value of 5 C to the input value of 1200 C Display Operating procedure ic gu 1 Press and hold the SEL key for three seconds p will be displayed on the PV display p 5a PUOF 2 Press the key to display PIF m u PUDA Gprs the SEL key once Al The current setting 7 flashes on the SV display PUDA 4 Press the IN or 4 key to display 5 25h PLA 5 Press the SEL key once will stop flashing and will be registered for PLF After that the controller will 2 operate so that the value to which the offset value of 5 C is added can be brought close to the set value cg 5 6 1f you want to display the operation status press and hold the SEL key for two seconds f IC OLI 37 SV Setting value offset Setting range 50 to 50 FS Description e With this function predetermined value is added to the origi e Alarm judgment is made by the displayed SV to which nal SV This parameter is used to eliminate the offset that the SV offset value is not added occurs in performing P control e The PXR operates based on the SV to which the SV offset value is added Setting example Adding the SV offset value of 9 C to the currently set value Display Oper
52. hes on the SV display H45 4 Press the AA or X keys to display 35 HYS 5 Press the SEL key once 35 will stop flashing and will be registered for HY5 After that the J3 controller will operate with the hysteresis range being 35 C pE 4 6 16 you want to display the operation status press and hold the SEL key for two seconds CLL 21 Cooling side proportional band coefficient Option Available for DUAL output only Setting range 0 0 to 100 0 Description e This parameter is used for setting the cooling side pro e When F is set to 0 0 and naL is set to 0 0 in the dual portional band See the figure below Output A Heating side Cooling side Coefficient 0 5 Coefficient 1 0 Coefficient 2 0 gt MV Heating side 50 Cooling side proportional proportional band band e a Proportional band P r output type the cooling output is as shown in the figure below The hysteresis is fixed at 0 5 FS Heating output Output 1 Cooling output Output 2 ON 0 5 0 5 ON a OFF e yg OB gt OFF PV Related parameters H5 page 21 P page 18 db page 23 e Before setting the cooling side proportional band set the heating side proportional band to an optimum value To select the two position control for the cooling side set nal to 0 0 Cooling side a Proportional band P Fieni proportional band 2 X Cociicien Ex When making the proportional band
53. ide proportional coefficient 22 Current detector input 20 eee e E R 51 Cycle time of control output 1 s sssseseeeeeseesreesesessesesrserersrererererees 31 Cycle time of control output 2 Cooling side oo eee 32 D Dead band hio eTA E RT TO R T Decimal point position siressa De energized output alarm Derivative TIME secs ca loessconcsaceseniiecsiaveteatvae cs nesi EORI EEEE SIS SERER DIT operation setting oosinecconiee e e ai Direct action wenresep ie e rA E EEA EAE ENEE REE Displaying On delay alarm or the remaining time of timers Displaying the current input value esseeessseeeeseeeeesereeseerresrersesreese Displaying the output value ssseseseeeeeseeeeeseeesesrsesesrsesrsrsssrsrsrsrsrses Dual output sessreiseenre iiien tik EE AERES E Error displaysal ative ccec sues ssecees cuca OE NAER EEE 54 H Hb Set value of heater break alarm ccccccecseeseeseeseeeeeteeeeee 51 HYS Hysteresis mode at ON OFF control s es 30 Hysteresis alarm 1 and 2 oes eee eeecseeecseeeeescseeeeeeeeneees 53 Hysteresis Operation 2issshcsesccsecasssenscsceaessentacecdesspsehesecedseseapecccatereoe 30 Hysteresis range for ON OFF control 0 ceseceeeseereeeeeeeeeeeeeeneeee 21 Input Signal code nisor dese deciinslatnde yates cuunctecessn tet 33 Input type for PYP Color Touch Operation Unit owe 66 Tite gral time ooroo erai e TOEI 19 K ESATE ER EEEN E A 17 L Low PV by Pe sretnete trti E AT A a EEE arar Piesi
54. ime 0 0 0 0 ececeeeeeteeseeeeseeseeeeteeseeeeeeenee 44 Setting the soak segment time ceceeeeeeseeseeeeteeseeeeeeeneeeeeeeneenee 44 Specifying control action and output direction at input burn out 47 Standby Seting Sisene E E ES 11 Station No for communication 0 0 0 0 cee eee cece ee reste eaeeeee 64 SV Setting value lower limiter cee eceeeteeseeeeeeeseeeeeeeteeeeeeenee 48 SV Setting value Offset ccccseceseseeeeeeseeseeseeeeeeseeeeteeseeeeereees 38 SV Setting value upper limiter cece esceseeeeeeeeeteeeeeeerenee 48 Switching the parameters 0 0 0 ee eee es eeeeeeeceeeeceeseseeecaeeeeees 9 T The time of ON delay alarm or timer function sssessseseseeeeeseeeeee 49 Time constant of input filter 2 ee eeeeeeneeseeseeeeeeeeeeeeneeseeeeeeeneeee 39 Timer codeine E EE EA EAE hevtovedeuectotenss 41 Troubleshooting assess iian ianiai i s 68 U Upper alarmi oa R E E AE E Aa EiS 53 Upper and lower limits for control output 1 oo eee 56 User SHIN GS ereen rren ee s 60 Memo 71 Future Design Controls Warranty Future Design Controls products are warranted to be free from functional defects in material and workmanship at the time the products leave Future Design Controls facilities and to conform at that time to the specifications set forth in the relevant Future Design Controls manual or data sheets for a period of TWO years after delivery to the first purchaser for use
55. in 14 Lower limit alarm syiir erinan 53 Lower limit of alarm 1 and 2 oo eee cece eseseeeeeseeeteeseneees 16 70 O ON OFF control two position control cceeeeseeseeeeeeeteeeeeeeeeees 18 Operation Methods menahan A O 5 Output direction at input burn out s sssesssesesiseeeseeeeesrstsrserseseseseee 47 Output limit type Sresi niae e AE EEES 57 Qutputvofiset Valle visisccceseeisecsteniencniiwinnteinwcinaaineecedtne 24 Overlap Datid aisin aren canara EA O NE 23 P Parameter functions and method of settings eseeeeeeseeeeseeeeeeeeree 10 Parameter lists iiscevesienacomaatactatedtseoadasattucnsetltgah Gov eadiectoromeletierehes 5 Parity for communication 0 ee eee cece ese eeeeeecsetetaeeeeeeaeees 65 Part names and functions ec eeeeeeeceeeeseeeeneeeeseeeeeeeaeeeeeeeaeeaeeeeaeeee 4 POWEL OD StALE a5 ssiessscavsccesciscnsdacssessebestssaessedevsdsaseacededconecaasvaceecsesets 12 Proportional band ceseseessseeseeeeseeseeececseeseeeeeeseeeceeaeeaeeeeeeeaeees 18 PV Measured value offset ccceccssseeseeseesseeeeseeseceseeseesseeseees 37 RCJ Cold junction compensation Reyerse Action Yoo issd Abas eesedsdade ash bekekgoseh auavvace vest TASSE OIER N EESE tE SEITE TEES Selecting ramp soak excute type x SELECHON POH OB EEA E Se LA tai E perea E E EA S Setting alarm 1 and 2 Setting alarm 1 and 2 Setting the measuring range Input range 0 00 eee 34 Setting the ramp segment t
56. m 2 16531 A1 H Upper limit of set value of Alarm 1 Upper limit of set value of Alarm 2 e Alarm is activated in the same way as Alarm 2 except codes 12 to 15 Codes 12 to 15 cannot be selected for Alarm 1 If any of them is set it is recognized as code 0 which indicates No alarm e When any code of 12 to 15 is selected for Alarm 2 Alarm 2 is activated and Alarm is not raised Alarm hysteresis Delay time and Alarm latch can be selected in Alarm 2 settings e The display of the parameter in which the alarm value is set varies depending on the alarm operation types e Since the alarm set value may change after changing the alarm operation types confirm the alarm set value Note that this is not abnormal e Alarm codes for standard types Alarm type Operation figure No alarm Upper limit absolute value Alarm type Range upper and lower limits deviation ALM1 2 indepen dent operation Operation figure Lower limit absolute value Range upper and lower limits absolute value Upper limit absolute value with hold Lower limit absolute value with hold Deviation Upper limit value deviation Range upper and lower limits deviation Range upper limit absolute value and lower limit deviation alarm Lower limit deviation Upper and lower limits deviation e Timer codes Upper limit deviation with hold Lower limit
57. n refer to P page 20 necessary to set the parameters of P c d and Ar e Refer to the next page for the PID control with self tuning manually or by the auto tuning in advance Setting example Changing the control system from PID to FUZZY Display Operating procedure 499 1 Press and hold the SEL key for three seconds iS nn P will be displayed on the PV display p 5a LirL 2 Pes the key to display Fe lb Pod Lant O press the SEL key once L The current setting Prd flashes on the SV display Hifk 4 Press the A or N7 keys to display Fyyay Fu e B Press the SEL key once Fu will stop flashing and will be registered for f rL After that the pi ued controller will operate with the FUZZY control system activated per 6 1 you want to display the operation status press and hold the SEL key for two seconds CL 25 Self tuning Function With the self tuning function PID parameters are automatically re optimised depending on the actual condition of device to be controlled and the setting temperature SV N How to execute Follow the procedure shown below to set and execute the self tuning The self tuning starts to run at the appropriate conditions See page 27 Power on the PXR Set the SV 3 Select SELF in the parameter of FF 1 If the device that is to
58. n the life of the contacts and the device to be controlled Be sure to adjust the cycle time consider ing controllability and the life of the device and the con tacts Typical 30 seconds Setting example Setting the cooling side cycle time from 30 seconds to 20 seconds Display Operating procedure 1 3 4 1 Press and hold the SEL key for three seconds Bul pP will be displayed on the PV display 5a fee 2 Pies the N7 key to display FF 2 3a rhe Opes the SEL key once The current setting 37 flashes on the SV display rhe 4 Press the A or LX key to display 27 r L c D press the SEL key once 2f will stop flashing and will be registered for After that the u controller will operate with the cooling side cycle time being 20 seconds ag i enn If you want to display the operation status press and hold the SEL key for two seconds tI 32 p nc Input signal code Setting range 1 to 16 Description e This parameter is used for selecting input signals Input e Input signals and codes signal varies depending on the sensors 2 types below Input signals code table Set a code that corresponds to the sensor you use Type Input signal Type I Thermocouples 9 kinds of signals Type Resistance bulbs 1 kind of signal Resistance bulb RTD Type II Voltage current e Pt 100 e Input signals can be selec
59. nd will be registered for 5u H After that the win ae upper limit of the SV will be 100 C i au 6 1 you want to display the operation status press and hold the SEL key for two seconds out 48 ETETE A uo Lik wt ty a Description ON delay alarm e With this function the alarm relay is closed after the pre determined delay time See operation shown in the figure below In case the cause of the alarm is solved within the delay time the alarm relay is not closed See operation shown in the figure below The alarm relay is opened regardless of this parameter See operation shown in the figure below ON i i i h Alarm operation OFF 1 I i 1 1 1 1 1 i 1 i i i oi ON i an Alarm relay operation under normal conditions OFF Alarm relay ON operation during ON delay OFF f re Delay setting time In case the alarm is set to OFF during standby the ON delay operation performs again when returning to RUN When the delay time is changed during ON delay opera tion the alarm is activated in the changed delay time Timer function e When the ON delay timer is selected ALMn 32 the re lay is closed in the set time after DI input is set to ON While the DI input stays OFF the timer cannot be activated When the OFF delay timer is selected ALMn 33 the timer cannot be activated while the DI input is set to
60. o posi tion control has not started 6 ON OFF control has not function properly 7 The Micro controller has not controlled prop erly 68 Possible causes The setting of P 7 is not correct for the input signals of sensors or others Remedies Set the parameter of F mg correctly Reference pages Page 33 The polarity of the sensor does not match that of the PXR Correct the polarity of the sensor and the PXR Page 51 Input terminals are short circuited in ther mocouple B or R P nd 4 5 Set the parameter of P nd to3 and check if the tem perature around an ordinary temperature is displayed Thermocouples B and R have a large error around ordi nary temperatures However this is not a fault Page 33 The input signals of sensors or others do not match those of the controller you use Ask to make adaptations on your model Or replace your model with a new one The connecting cables for the sensor are loose Tighten the connecting cables A break or short circuit occurred in the sensor Replace the sensor with a new one Or remove the short circuit The sensor or other input devices that are connected to the PXR have problems Replace the sensor or other input devices with new ones The set value of the parameter of p OL is larger than the value of P Si Set the parameters again so that the value of P 5 is smalle
61. of 10 of the full scale with the proportional band P being 50 10 20 x Coefficient Consequently the coefficient is 0 4 Setting example Changing the cooling side proportional band coefficient from 1 0 to 2 5 Display Operating procedure i iad 1 Press and hold the SEL key for three seconds 5 P will be displayed on the PV display 5a fool 2 Press the X key to display Fool 1m tu Logh 3 Press the SEL key once rt se The current setting 77 flashes on the SV display Cool 4 Press the or LX keys to display 25 Coal 5 Press the SEL key once 25 will stop flashing and will be registered for fool After that the c5 controller will operate with the cooling side proportional band coefficient being 2 5 i iad 6 If you want to display the operation status press and hold the SEL key for two seconds 1 uu 22 Cooling side proportional band shift Dead band Overlap band Option Available for DUAL output only Setting range 50 0 to 50 0 Description e This parameter is used for shifting the cooling side pro portional band from the set value See the figure below Heating side Output Cooling side Overlap band MV 50 e When gh is a positive value it is called the Dead band and when it is a negative value the Overlap band e Since the unit of gb is same one
62. of the measured range and unit of temperature e A decimal point position can be set in the parameter of P dP e For the current and voltage inputs 7 and can be set for P P and for other inputs D and can be set for P dP e See the right table for input range 34 Setting the the measuring range Input range Setting range 1999 to 9999 Input range table Standard range R nge With without Range With without Input type C a decimal point F a decimal point o ec CF 0 to 150 O 32 to 302 O 0 to 300 O 32 to 572 O Resistance 0 to 500 O 32 to 932 O bulb JIS Pt100Q 0 to 600 O 32 to 1112 X IEC 50 to 100 O 58 to 212 O 100 to 200 O 148 to 392 O 150 to 600 O 238 to 1112 X 150 to 850 xX 238 to 1562 X J 0 to 400 O 32 to 752 O J 0 to 800 O 32 to 1472 X K 0 to 400 O 32 to 752 O K 0 to 800 O 32 to 1472 X K 0 to 1200 X 32 to 2192 X R 0 to 1600 X 32 to 2912 X Thermocouple B 0 to 1800 Xx 32 to 3272 x S 0 to 1600 xX 32 to 2912 X T 150 to 200 O 238 to 392 X T 150 to 400 O 238 to 752 X E 0 to 800 O 32 to 1472 X E 150 to 800 O 238 to 1472 X N 0 to 1300 X 32 to 2372 X PL II 0 to 1300 xX 32 to 2372 X Direct current 1to5 VDC 1 99210 2293 voltage Scaling is possible O with X without For 4 to 20 mA DC input connect a resistance of 250Q between terminals and 48 to change the input to the 1 to 5 V DC input Note The input accuracy is 0 5 FS 1 digit excep
63. og Fr and per form the auto tuning again Peripheral devices have problems Or they are not connected properly Connect them properly Direct reverse actions are not suitable for the operations of the device to be controlled Set the parameter of F m properly The response of the controlled device was too slow and the auto tuning did not fin ish in 9 hours Perform the tuning manually Set the param eter of F to 0 to try the ON OFF control in a hurry 1 Perform the auto tuning with the param eter of Af being 2 Low PV type r See the section of the parameter of He a ae 2 Perform the tuning manually 69 Index A Adjusting the PV display 0 cccessssessesseeseesceeeeeseeeeeeeeeneaeeas 60 Adjusting the PV display 100 oo ese eeeeeeteeseteeeeeeeees 60 Alari CODES ennan N R E 41 Alarni ypes ensenen e EE AEEA ETE E EE EEE 40 Anticreset WINdUP esei ainiai iiia E E GE 24 Auto tuning function s s sessessseesesiessiseesesertsrststsestrssereeerresrsreesresse 14 B Basic operai ons oeeo EE EEA RR EEA 9 Calibrating he put iseinean REE REE 60 Canceling the alarm latch oo eee eects ceeseeeeceeeseneeaeees 13 Cold junction compensation cece eeseceeseseeeeeeseseeeeeeneees 59 Contact Outputs ss peen i E E E ERA 31 Cortrolalgorithii Pse a RAA 25 Cooling side proportional band shift ss sssssssssesesssssisreseessesreene 23 Cooling s
64. ona 4 Press the A or Nh keys to display 77 23 Drao 5 Press the SEL key once 27 will stop flashing and will be registered for oF na After that the i ied controller will operate with the station number being 123 199 6 If you want to display the operation status press and hold the SEL key for two seconds 500 64 Parity for communication Setting range 0 to 2 Description e This parameter sets the parity for communications The baud rate is fixed at 9600bps g Odd parity i Even parity g No parity Setting example Setting the even parity Display Operating procedure 199 1 Press and hold the SEL key for five seconds 5 nn 2 P a f will be displayed on the PV display P ni H Con Pare the X key to display ao u CQ 3 pies the SEL key once T The current setting D flashes on the SV display Lan 4 Press the AA or X keys to display pal roll press the SEL key once will stop flashing and will be registered for af However it does I not switch to the even parity at this point i 4 4 6 Power off the PXR and then on The even parity is set now CL 65 CLs ros Input type for PYP Color Touch Operation Unit Setting range 0 to 7 32 to 47 Description e When the Color Touch Operation Unit Model PYP Set value Input type Temperature range C made by Fuji Electric is connected to the PX
65. ount of overshoot can be adjusted AR value ey AR value operation is performed Note By making use of a fuzzy control system equipped to PXR the amount of overshoot can be minimized without In this range the integral operation is not performed In this range the integral setting hA and f C Setting example Changing the anti reset windup from 60 C to 80 Display Operating procedure i 433 1 Press and hold the SEL key for three seconds P will be displayed on the PV display 2 Press the X key to display Ar 3Ps the SEL key once The current setting 7 flashes on the SV display 4 Press the N or X keys to display 7 1 1 x wa eaa oIa ona un E controller will operate with the anti reset windup being 80 C 6 If you want to display the operation status press and hold the cA Cu eho colo SEL 5 Press the SEL key once g will stop flashing and will be registered for Ar After that the key for two seconds 24 Control algorithm Settings PID FUZY SELF Description e This parameter is used for selecting PID control FUZZY e For the ON OFF control Two position control select PID control or PID control with self tuning the PID control and then set P to 0 0 For detailed infor e To select the PID control or FUZZY PID control it is matio
66. pensation dSP12 2 PV gradient 0 001 to 2 000 1 000 dSP12 4 User definable zero adjustment Shifts the zero point of input value 50 to SO ES 0 dSP12 8 User definable span adjustment Shifts the span of input value 50 to SO ES 0 dSP12 16 DII Digital input 1 operation Sets the DI1 operations 0 to 12 0 OFF dSP12 32 Station No Sets the station No for communication 0 to 255 Setting to H does not start the communications function 1 dSP12 128 Parity setting Sets the parity for communication The baud rate is fixed at 9600bps 0 Odd parity 1 Even parity 2 No parity dSP13 1 Input type for PYP Color Touch Operation Unit Sets the input type for communicating with PYP 0 to 255 34 Note 2 The following settings are selected as factory defaults depending on the model you order Seventh digit A model 4 Parameter mask Seventh digit Y model 0 Sets whether or not to display each parameter 0 to 255 specified by customer while ordering 2 2 Basic operations Just after power on The display below appears just after power on C1 C2 AL1 AL2 AL3 How to switch parameters The figure below shows the basic operations for the PXR If it has not been used for 30 seconds the display returns to the one just after power on PV SV displayed Just after power on
67. r than the value of P 5 Page 34 The measured value is too large or too small The value of F ou is set to 3277 C or more for thermocouple and resistance bulb input Set the parameters again so that the difference of the set values of P 5 and P amp f is made larger Set the parameters of P Sh and P L again according to the input range table Page 34 The measured range P L to P SL is set to 10000 or more for voltage and current input 0 is set in the parameter of m dP The parameter of P 5L P SL P dP was changed Or Set the parameters of P 5 and P SE again so that the measured range is 9999 or less Set the parameter of p d to 1 or 2 Set all the parameters again When the set values of the pa rameters of F OL P ou and F dP are changed the set value of each parameter for which is marked with the page 5 to 8 of the Parameter list are changed Page 34 Page 5 to 8 When the set value of F GH is larger than 1000 1 is registered for m dP 0 0 is not set in the parameter of F The set value of parameter HY is not correct Set P dP to 0 and return P Si to an original value Set the parameter of F to 0 0 Adjust the set value of parameter HY to be suitable for the device to be controlled The setting of parameter anaf is not correct The set values of the parameters P and g are not correct Set the par
68. re valid Setting example Changing the SV SVO to SV1 2 AANA NNN e_gcr Display Operating procedure i haa 1 Press and hold the SEL key for five seconds P a will be displayed on the PV display P ni H dL i 2 Press the X key to display gfu f u do Jd 3 Press the SEL key once The current setting flashes on the SV display die i 4 Press the AA or X keys to display ait di f D Press the SEL key once will stop flashing and will be registered for dt i 6 short circuit the Dil terminals The SV will be changed from SVO to SV1 H 7 7 7 If you want to display the operation status press and hold the SEL key for two seconds The SV CLL value and SV No will appear alternately 63 Ol na Station No for communication Setting range 0 to 255 Description Do not set the same number as the set one in other Mi cro controllers e See Communication function instruction manual for details Setting example Setting the station No to 123 Display Operating procedure 499 1 Press and hold the SEL key for five seconds iS nm P a will be displayed on the PV display P ni i Sina A press the key to display 5h na I Sing Ones the SEL key once fe m5 The current setting flashes on the SV display Sh
69. rol or stable status automatically to Ay e After the auto tuning operation the controller starts to Related parameters operate with F Z and values set automatically P page 18 e A decimal point at the right end of the SV display flashes L page 19 during auto tuning d page 20 Ar page 24 Coal page 22 Setting example Setting the auto tuning operation to 1 Display Operating procedure i a 1 Press and hold the SEL key for one second EE GF bY will be displayed on the PV display Shay oFF AP 2 Press the X key to display AY m u 3 Press the SEL key once 20 a The current setting J flashes on the SV display 4 Press the AA or X keys to display oa a 4 73 B Press the SEL key once will stop flashing and the auto tuning will start During auto tuning ly eee a decimal point at the right end of the SV display flashes Ar 6 When the auto tuning finishes properly a decimal point stops flashing and the set values of F and g parameters change When the auto tuning finishes abnormally a decimal point stops flash ing but the set values of F Z and d parameters remain unchanged i ia 7 If you want to display the operation status press and hold the SEL key for two seconds uu Ae th Displaying ON delay alarm or the remaining time of timers unit seconds Option D
70. s for ramp soak operations 0 to 15 0 Note 1 When a customer does not specify the settings while ordering the following settings are selected as factory defaults Thermocouple input Thermocouple K Measured range 0 to 400 C Resistance bulb input Voltage Current input Measured range 0 to 150 C Scaling 0 to 100 Parameters of the third block Parameter display symbol Parameter name Control action Description Specifies control action and output at the input burn out Note The parameters for which is marked with the page number in Reference page are related to Remedies of 4 on page 68 Setting range and factory default setting 0 to 19 specified by customer while ordering Note 2 Parameter mask DSP Reference page SV Setting value lower limiter Sets the lower limit of the SV 0 to 100 FS 0 ES SV Setting value upper limiter Delay time 1 Delay time 2 Sets the upper limit of the SV Delay time or timer value for alarm 1 relay Delay time or timer value for alarm 2 relay 0 to 100 ES 100 ES 0 to 9999 seconds 0 0 to 9999 seconds 0 dSP9 128 dSP10 1 Current trans display Displays the current detector input value for HB alarm dSP10 4 HB Set value of heater break alarm setting Sets the operation value that detects the heater break 0 to 50 0A Setting to 0 0A turns off the HB alarm 0
71. s the SEL key once I will stop flashing and will change to J in a few seconds pee 6 18 you want to display the operation status press and hold the SEL key for two seconds tI 13 Auto tuning function Settings 0 1 2 Description Note e There are two codes for AT If the controller is powered off during auto tuning this Setting code 1 SV standard type makes the auto tuning ineffective with each parameter Performs the auto tuning based on the SV of F and g unchanged To start the auto tuning Setting code 2 Low PV type operation set Af to 1 or 2 again Performs the auto tuning based on the e To suspend the auto tuning set AY to 0 This makes SV 10 FS the auto tuning cancel with each parameter of F Z and d unchanged Note e Once the parameters of F and d are set automatically Since ON OFF control is performed during auto tun by the auto tuning those parameters are stored in the ing overshoot against the SV may occur To reduce controller even after it is powered off Therefore it is not the overshoot execute the auto tuning operation with necessary to execute the auto tuning again the setting code 2 Low PV selected e By setting AF to 1 or 2 the auto tuning operation e The auto tuning can be executed both just after power on starts and at the end of the tuning will be displayed and in a cont
72. stment example for input range of 0 to 400 C Before adjustment Adjustment value After adjustment Display at input of 0 C 1 C Alef fF 1 Display at input of 0 C 0 C Display at input of 400 C 402 C Af f 5 2 Display at input of 400 C 400 C Setting the parameters of Adii and Adu to 0 re turns to the factory default settings Setting example Setting the zero adjustment to 1 C Display Operating procedure 499 1 Press and hold the SEL key for five seconds iS nn P n will be displayed on the PV display Poni m u 2 Press the key to display Addi Adud 3 Press the SEL key once SAL The current setting g flashes on the SV display Adui 4 Press the N or S7 keys to display 5 press the SEL key once will stop flashing and will be registered for Adaf Q After that the controller will operate with the zero adjustment being 1 C 499 6 If you want to display the operation status press and hold the SEL key for two seconds 60 DI1 Digital input 1 operation Setting range 0 to 12 Description e This parameter DI1 setting parameter selects DI func Switching control RUN Standby DI function 2 e RUN and Standby mode is switched by DI1 DI ON Standby DI OFF RUN tions Set the DII to ON to activate the functions Setting range 0 to 12 n No function
73. t necessary to set and g control in the parameter H45 e P can be automatically set by the auto tuning operation e If auto tuning is run after the ON OFF control is selected e When F is too small control will be unstable and when the ON OFF control changes to the PID control To keep F is too large the response will be delayed the ON OFF control selected do not execute the auto tuning Setting example Changing the proportional band from 5 0 to 15 0 Display Operating procedure i at 1 Press and hold the SEL key for three seconds 5 P will be displayed on the PV display 5a ch A Press the SEL key once The current setting 5 7 flashes on the SV display h SPa the AA or X keys to display 5f I P 4 Press the SEL key once 52 will stop flashing and will be registered for 9 After that the i fad controller will operate with 7 being 15 0 i a 5 If you want to display the operation status press and hold the SEL key for two seconds tI 18 Integral time Setting range 0 to 3200 seconds Description e _ can be set automatically by the auto tuning operation e When is set to 0 the integral operation does not start e can also be set manually e When F is set to 0 0 this makes the setting of ineffec tive Setting example Changing the integral time from 240 seconds to 600 seconds
74. t of the measured range F 51 e Setting the upper limit of the measured range F 54 e Setting the decimal point position F gP After changing the parameters of P 5L P Sif and P dP power off the PXR and then on Then set the pa rameters of 5u H and Su L again Before setting the SV set the parameters of 5u H and Su Be sure to set the values of 5u H and 5u L so that 5u H is larger than 5u L or 5u H is the same as 5u L Although the displayed SV is affected by the limiter imme diately after setting 5u H and 5u L the set values of Gu to 54 9 are not affected When the SV limiter is set during ramp soak operation or switching the SV with the DI1 function the SV SVO that is set manually and the displayed SV are affected by the SV limiter So after setting the ramp soak operation to OFF or returning the switched SV to the original SV the PXR operates with the SVO affected by the SV limiter Setting example Setting the upper limiter to 100 C Display Operating procedure 5a 1 Press and hold the SEL key for five seconds iSf P a will be displayed on the PV display Poni H Su H 2 Press the XN key to display 5 40g Su aH 3 Press the SEL key once an The current setting 400 flashes on the SV display Such 4 Press the A or N7 keys to display 90 05 So H 5 Press the SEL key once 9 will stop flashing a
75. t the cases shown below Thermocouple R at 0 to 400 In this range this controller may Thermocouple B at 0 to 500 C display a ee Bes ane because of the characteristecs of the sensor Other kinds of thermocouples 0 5 FS 1 digit 1 C Setting example Changing the measuring range from 0 C to 150 C to 100 C to 200 C Pt100 Display Operating procedure ad 1 a Press and hold the SEL key for three seconds 1 COLL wm w a LA corn a rn cof 1a Ac cS cao a zur ay m a oF ene oa 4 I a EN EN lt col Se So cS coe P will be displayed on the PV display 2 Press the key to display FP 5 cee the SEL key once A Press the IN or The current setting f flashes on the SV display key to display 22 5 Press the SEL key once ff will stop flashing and will be registered for P 5 6 Press the key to display F on the PV display T Press the SEL key once 8 Press the AN or O Press the SEL The current setting 150 flashes on the SV display Vv key to display 700 key once 00 will be registered for P 5 After that the controller will operate with the measured range being 100 C to 200 C 10 If you want to display the operation status press and
76. t time 0 to 99h59m 0 00 dSP7 32 4th soak segment time Sets the 4th soak segment time 0 to 99h59m 0 00 dSP7 64 5th target SV h ramp segment time Sets the 5th target SV of ramp soak operation Sets the 5th ramp segment time Within the SV limit 0 to 99h59m 0 00 0 FS dSP7 128 dSP8 1 5th soak segment time Sets the 5th soak segment time 0 to 99h59m 0 00 dSP8 2 6th target SV Sets the 6th target SV of ramp soak operation Within the SV limit 0 FS dSP8 4 h ramp segment time Sets the 6th ramp segment time 0 to 99h59m 0 00 dSP8 8 6th soak segment time Sets the 6th soak segment time 0 to 99h59m 0 00 dSP8 16 h target SV Sets the 7th target SV of ramp soak operation Within the SV limit 0 FS dSP8 32 h ramp segment time Sets the 7th ramp segment time 0 to 99h59m 0 00 dSP8 64 h soak segment time Sets the 7th soak segment time 0 to 99h59m 0 00 dSP8 128 8th target SV h ramp segment time Sets the 8th target SV of ramp soak operation Sets the 8th ramp segment time Within the SV limit 0 to 99h59m 0 00 0 FS dSP9 1 8th soak segment time Sets the 8th soak segment time 0 to 99h59m 0 00 Ramp soak mode Selects the power on start repeat and standby function
77. ted within the same type It is Thermocouple impossible to select input signals of a different type y e For type II when changing from the voltage input to the Re current input connect the supplied resistance of 250 Q sa between terminals 4 and 48 as well as changing the code When changing from the current input to the voltage in T put remove the resistance of 250 as well as changing E the code N e PL II Note 1 to 5 V 4 to 20mA DC After changing the codes power off the PXR and then power it on again Setting example Changing from thermocouple K to thermocouple T in Type Display Operating procedure i on 1 Press and hold the SEL key for three seconds P will be displayed on the PV display 5a P Ag 2 Pes the key to display P ng P ng 3 Press the SEL key once The current setting 3 flashes on the SV display Pong 4 Press the AA or X key to display 7 q P n 5 Press the SEL key once 7 will stop flashing and will be registered for F ng After that the controller will operate with the kind of input signals being thermocouple T ad 6 1 you want to display the operation status press and hold the SEL key for two seconds Cou 33 lt 1 me r _ me c Cie i Selection C F Settins C F Description e These parameters is used for setting the lower and upper limits
78. the SEL key once 50g will stop flashing and will be registered for After that the a controller will operate with being 50 0 seconds i iad 6 If you want to display the operation status press and hold the SEL key for two seconds 20 LP Description To select the ON OFF control two position control set F to 0 0 It is not necessary to set and g e When the hysteresis range Range of ON OFF control is too small the output may switch the ON OFF frequently This may affect the life of the device to be controlled especially when contact output is selected e The unit of the set value of this parameter is C or F engineering unit The setting range varies according to the measured range of input Related parameters Ex Input Thermocouple K Resistance bulb Lie Hysteresis range for ON OFF control Setting range 0 to 50 FS At measured range of 0 to 400 C the setting range is 0 to 200 C At measured range of 0 to 150 C the setting range is 0 to 75 C P page 18 onoF page 30 Setting example Changing the hysteresis range from 1 C to 35 C Display Operating procedure i ia 1 Press and hold the SEL key for three seconds P will be displayed on the PV display 5a HYS 2 Press the V key to display H45 i H43 S Pes the SEL key once r The current setting flas
79. two set the middle value between the current of n heat ers and the current of n 1 heaters e When the thyristor SCR phase control system is used to control the heater the parameters of ff and Hh can not be used e Connection example for the alarm for heater break PXR model Power 100 to 240 V AC 50 60 Hz Oo Power Magnetic switch Current detector CT Thermocouple Electric furnace Control output e In case detection of an error becomes difficult due to in sufficient heater capacity pass the wire through the CT twice to double the apparent current This will improve the sensitivity of the CT In this case set the value that is twice as much as the original value When winding the wire around the CT several times be sure to wind in the same direction One turn Two turns Note For the alarm for heater break set the proportional cycle TT to 20 seconds or more Related parameter F page 31 How to connect the current transformer CT for heater break Connect these to the PXR no polarity Connect this to the heater Pass it through the hole of the CT Output of the heater break alarm 51 Setting example Changing the detecting current of heater break from 8 0 A to 9 0A Lyne eev2c jeg 2c cyo clo coo x EIE TA co eho coho 2 Press the
80. two position control at the values of SV and SV HYS or SV and SV HYS Cycle time of control output 1 Not shown at 4 20mA DC output RLY SSR 1 to 150 seconds Contact output 30 SSR SSC driven output 2 Cycle time of control output 2 cooling side 1 to 150 seconds 30 Input signal code Set this parameter when changing the types of temperature sensors 1 to 16 specified by customer while ordering Note 1 dSP4 64 Lower limit of measuring range 1999 to 9999 specified by customer while ordering Note 1 dSP4 128 Upper limit of measuring range 1999 to 9999 specified by customer while ordering Note 1 dSP5 1 Setting the decimal point position 0 to 2 specified by customer while ordering Note 1 dSP5 2 C F selection C F dSP5 4 PV Measured value offset 10 to L0 FS 0 dSP5 8 SV Setting value offset 50 to 50 FS 0 dSP5 16 Time constant of input filter 0 0 to 900 0 seconds 5 0 dSP5 32 Alarm type 1 Sets the types of alarm operations 0 to 34 0 5 dSP5 64 Alarm type 2 Sets the types of alarm operations 0 to 34 0 9 dSP5 128 Status display of ramp soak OFF dSP6 2 Selecting ramp soak execute type Selects ramp soak patterns 1 Performs 1st to 4th segments 2 Performs Sth to 8th segments 3 Performs Ist to 8th segments d
81. u Switches the SV e The SV flashes on standby mode 2 Control RUN Standby J Starts the auto tuning standard 4 Starts the auto tuning low PV ff Cancels latching for all alarms f g t The SV flashes on Cancels latching for alarm 1 standby mode 7 Cancels latching for alarm 2 e The control can also be switched between RUN 9 Activates ALM 1 relay timer Standby manually i Activates ALM 2 relay timer Select ON or OFF in the parameter for 57 hH Set 2 Ramp soak operation RUN RESET ting standby Switching the SV DI function 1 F hY setting screen the first block This function switches the SV Display during OFF RUN mode Display during ON Standby mode DI1 function DI1 OFF DI1 ON Switching the SVJ SV set by front operation SV 0 SV 1 e Su of the ramp soak target SV is used to set the e The table below shows the relationship between the SV 1 e The SV cannot be changed on the SV display screen RUN and Standby mode switched with a manual op eration DI 1 and ramp soak operation while 54 is selected e While switching the SV the SV and the SV No ap Standby status of ramp soak operation pear alternately SV 2 seconds SV No 1 second OFF ON 3 Manual setting However the SV No is not displayed during the ramp OFF ON OFF soak operation DI OFF RUN Standby Standby Standby DION Standby Standby Standby Standby PV value rin LOL 3
82. used for MV if you want to set dh in the unit of deviation dh must be converted using the equation below 1 DB Deviation x 1 Ex When making a dead band with a deviation of 1 0 from the SV while the proportional band P is 5 0 100 DB 1 0x p 20 Consequently set the parameter db to 20 e Related parameters P page 20 Setting example Shifting the cooling side proportional band by 2 0 1 AQ DL m TA ca ela coho 2 Press the N 3 Press the SEL key to display dh key once Display Operating procedure i ia 1 Press and hold the SEL key for three seconds p P will be displayed on the PV display 5a The current setting 77 flashes on the SV display 4 Press the IN or keys to display 29 5 Press the SEL key once 9 will stop flashing and will be registered for db After that the controller will operate with dh being 2 0 6 1t you want to display the operation status press and hold the SEL key for two seconds 23 Output offset value Setting range 100 0 to 100 0 pad r Anti reset windup Setting range 0 to 100 FS Description e The anti reset windup Afr is automatically set to an In this range the integral operation is not performed PV optimum value by the auto tuning operation A By setting HAL the am
83. ute type ceceeeeeeceneeeeeeeeeeeeeeeeeaeeeseaeeeseaeeeseeeeseeeeeenaeeseaas 43 Ramp soak status display ccccceeeeeeneeeeeeeeeneeeeeeeeaaeeeeeesaaeeeeesesaaeeeeeseaaeeeeeneaeeeeeneaa 44 TStito Sth target SV isis asi a ee ee eee te 44 st to 8th ramp segment time eee eect eeee eee teeneee ee etetaeeeeeeeeaaeeeeeteaaeeeeeeeaeeeeeteee 44 1st to 8th Soak segment TIME ee E R E 44 Ramp soak MOOS saaa sa a ATARA E E A a A A EASES A 44 Specifying control action and output direction at input burn out cece eeeeeeee 47 SV Setting value lower limiter ecececeeeeeeeeeeeeeeeeeeeeeeeeeaeeeeeaeeeeeaeeeseaeeeseaeeeseneeeeeaes 48 SV Setting value upper limiter 2 eee eee eceeeeeceeeeeeeneeeeeaeeeseaeeseaaeesecaeeeseaeesseaeeeseaes 48 The time of ON delay alarm or timer function cceceeeeceeeeeeeeeeeeeeeeeeeeeeeeaeeeeeeeeeaas 49 Displaying current detector INDUt eee eee eeee eee eeeeeeeeeeeeeaaeeeeeeeaaeeeeeseeaaeeeeeeeeaaeeeees 51 Hb Set value of heater break alarm ccccccceceeeeeseeeeeeeneeeseneeeseeeeseneeeeseeeetenaeeeseaees 51 Hysteresis of alarm and 2 sicczstisciesstacscavetededeaxsaces evvasecalebvgavadaeadeszeadeaevsavsdcuetacavedeneies 53 Options of alarm 1 and 2 ooo eececccceccsssecceeeseneeeeeeseneeeeeeeseeeeeeessenaeeeesesseeeesessneeeeessenaes 54 Upper and lower limits for Control output 1 cceeeeeceseeeseeeeeseeeeeeesesseeeeeseeeeeeess 56 Upper and lower
84. want to display the operation status press and hold the SEL key for two seconds uu 46 Specifying control action and output direction at input burn out Setting range 0 to 19 Description e This parameter specifies action Single Dual and Heating Cooling and output direction at input burn out The standard model single output or the heating cool ing control output dual output are available There is defference of hardware between the standard model and the heating cooling control output model Set the code that is applicable to your controller In general reverse action is applyed for the heating process and direct action is applyed for the cooling process Burn out output means the output direction at input burn out The lower limit of a burn out output indicates that output is set to OFF or 4mA or less The upper limit indicates that output is set to ON or 20mA or more e Control operation code table Standard single Control action Burn out output Output 1 Reverse Direct Output 2 Output 1 Output 2 Heating Cooling dual Reverse Direct Direct Reverse Reverse Direct Setting example Changing the Reverse Lower limit for burn out output to the Direct Upper limit for burn out output Display Operating procedure i
85. y for one second F hY will be displayed ST bY oFF abd 2 Press the SEL key once alba SPRK the A or X keys to display an 0n r Srby 4 Press the SEL an outputs OFF RPP IIJ EeTHH The current setting gf F flashes on the SV display key once The standby state for control is selected control output and all the alarm Dir you want to display the operation status press and hold the SEL key for two seconds The value on the SV display will flash indicating the standby status 11 Ramp soak control Settings oFF rUn hLd Option Description e This function automatically changes the SV Setting Up to SV 8 value according to the program pattern set in advance as shown in the right line graph Up to eight pairs of ramp SV 3 7 soak operation can be programmed yia 5 z 1 l a The first ramp starts at the PV Measured value that is gt 8 SV 1 ea ee the one just before running the program 7 g oa e The program can also automatically run at power on gy 4 hee ia Ae see Bae 4 3 5 Power on starting function Refer to the parameter of PV 7a Z Fourth soak Nad page 44 TMIS TM2S TM3S TM4S Up to TM8s TMir TM2r TM3r TM4r Up to TM8r Related parameters 5 AY page 44 Ae Ans aan E Ramp the section in which the SV changes toward the target value Gu f to 5u 8 page 44 Soak

User`s Manual - Future Design Controls

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