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1. scsssssssseseeeeececccsseseeeeseeeeeeeeeeeeeeees 48 5 1 Setpoint 1 Configuration PRoG gt SP1 Select the Setpoint 1 SP1 parameter EIECJ Set the process goal value for Pld or ON oF control Confirm the value 5 2 Setpoint 2 Configuration PRoG gt SP2 Select the Setpoint 2 SP2 parameter SP2 is used with Alarm functions and with on off control when setting up for Heat Cool Control Mode EIC3 Navigate to the desired setting Settings include the following e ASbo The value for SP2 is specified in Absolute Mode factory default e dEVI The value specified for SP2 indicates an offset positive or negative from SP1 this allows SP2 to track any changes to SP1 automatically Select the indicated setting EIC3 Set the correct value Confirm the value Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG 5 3 Alarm Mode Configuration PRoG gt ALM 1 ALM 2 Select Alarm Configuration 1 ALM 1 or Alarm Configuration 2 ALM 2 in order to set up change enable or disable Alarms Either or both Alarms can be assigned to trigger display color changes annunciators and or outputs Either or both Alarm configurations can be assigned to multiple outputs The ALM 1 and ALM 2 configuration menus have all of the same settings and function in the same manner EICy 3 Navigate to the Alarm setting you want to change Settings include the following e tyPE Alarm
2. Omega Engineering www omega com PLATINUM rm Series User s Guide Introduction 1 4 2 Connecting Power Connect the main power connections to pins 7 and 8 of the 8 pin power output connector as shown in Figure 1 1 EQUIVALENT AC POWER DC POWER 90 240Vac 110 375 Vdc ar Use copper conductors only LOW VOLTAGE POWER OPTION for power connections Fuse 2 O INI o 12 36 Vdc Caution Do not connect power to your device until you have completed all input and output connections Failure to do so may result in injury Figure 1 3 Main Power Connections For the low voltage power option maintain the same degree of protection as the standard high voltage input power units 90 240 Vac by using a Safety Agency Approved DC or AC source with the same Overvoltage Category and pollution degree as the standard AC unit 90 240 Vac The Safety European Standard EN61010 1 for measurement control and laboratory equipment requires that fuses must be specified based on IEC127 This standard specifies the letter code T for a Time lag fuse 1 4 3 Connecting Inputs The 10 pin input connector assignments are summarized in Table 1 0 Table 1 1 summarizes the Universal input pin assignments for different sensor inputs All sensor selections are firmware controlled see 4 1 Input Configuration INIt gt INPt and no jumper settings are required when switching from one type of sensor to another Figure 1 2 pro
3. 4 1 4 Process Input Type Configuration INIt gt INPt gt PRoC Select Process PROC as the input type Then select the process input range and scale it If you stop after selecting the PRoC input type the last selected input range and scaling is used EIC3 Navigate to the voltage or current range of the process input Any signal input outside of the specified hardware input range will result in an out of range error code E009 Input range choices include the following e 420 4mA to 20 mA factory default e 0 24 OmAto24mA e 10 10Vto 10V e 1 1Vtot 1V e 0 1 1mVto 1mV Select the desired range Zig Choose either manual or live scaling The scaling functions translate process values to engineering units and are available for all process input ranges The defaults for each input range are the hardware minimum and maximum Scaling methods include the following e MANL User manually enters all four scaling parameters e LIVE User manually enters the low and high display values RD 1 and RD 2 but reads the input signal directly to set the low and high input values IN 1 and IN 2 Scaled values are calculated as Scaled Value Input Gain Offset where Gain Rd 2 Rd 1 IN 2 IN 1 Offset Rd 1 Gain IN 1 Therefore scaling can be done over a subset of the applicable range as this scaling calculation linearly extrapolates in both directions Select the scaling method to be used
4. Select Display Peak Reading PEAk to change the process value displayed to the highest reading since PEAK was last cleared Clear the PEAk reading buffer Return to RUN Mode or to displaying RUN depending on the Operating Safety parameter setting 4 5 2 Operating Mode Confirmation INIt gt SFty gt oPER Note Using the other buttons to navigate away from PEAk does not clear the PEAk reading buffer Standby Mode oPER gt Stby Select Standby Mode Stby to disable outputs and Alarm conditions Stby is displayed until navigating elsewhere Navigate to any desired initialization or programming settings to change them or to adjust the process Return to RUN Mode or to displaying RUN depending on the Operating Safety parameter setting 4 5 2 Operating Mode Confirmation INIt gt SFty gt oPER Omega Engineering www omega com Reference Section Operating Mode oPER PLATINUM ym Series User s Guide Specifications 7 Specifications 7 1 Inputs Input Types Current Input Voltage Input Thermocouple Input ITS 90 RTD Input ITS 90 Configuration Polarity Accuracy Resolution Input Impedances Temperature Stability A D Conversion Reading Rate Digital Filter CMRR Excitation Setpoint Adjustment Warm Up to Rated Accuracy Tid Action Autotune Adaptive Tune Control Modes Control Cycle Time Ramp and Soak Thermocouple RTD Thermistor Analog Voltage Analog Current 4 to 20 m
5. COMM gt SER gt C PAR gt StoP Select the number of Stop Bits StoP EICg Navigate to the desired setting Settings include the following e 1bit 1 stop bit factory default 2bit 2 stop bits provides a force 1 parity bit Select the indicated option Safety Features INIt gt SFty Select Safety Features SFty Navigate to the desired parameter Parameters include the following e PwoN Requires confirmation before running automatically at startup e OPER User must select RUN when exiting from the Stby PAUS or StoP Modes e SP LM Setpoint limits can be set to limit the values that can be entered e LPbk Loop break enable disable and timeout value e o CRk Open circuit detection enable disable Select the indicated option 4 5 1 Power On Confirmation INIt gt SFty gt PwoN Select Power On Confirmation PwWoN Navigate to the desired setting Settings include the following e dSbL Program runs automatically at startup factory default e ENbL The unit powers on and then displays RUN press the ENTER button to run the program Select the desired setting 4 5 2 Operating Mode Confirmation INIt gt SFty gt oPER Select the Operating Mode Confirmation OPER parameter Navigate to the desired setting Settings include the following e dSbL Pressing the ENTER button in Stby PAUS or StoP Modes will start running the current program immediately factory default e ENbL Pressing the
6. EARN E EARE 11 1 4 4 Connecting OOS enisinia a E a a 13 2 PLATINUM Series Navigation s sssssessessessessessessessessessessesserseeseesresressesresreorroreoressroseosessessesseeseeses 14 2 1 Description of Button ACTIONS crrsrssesesirenrstenin n i nee 14 2 2 Menu TUC Esens E E ic anntbedelsamaneteaenotede ss 14 2 3 eve TMENIN 14 2 4 Cr FON OT ICIS a E E EE AE news ey EATE 15 z COMDE EME Ui CC a E E ioe 15 3 1 initialization Mode Menu INI prcnis A 15 3 2 Programming Mode Menu PROG ccccccccsssseccecceesseccceeeeseccceeueeseceeseeeeeeceeeeeeeeceeeseueneeeeeseegees 19 3 3 Operating Mode Menu OPER ccccccccssssecccceessecccceeeseceeeeeeececceeeuseceseseuesecesessegeceeseeeeeeeeeteas 21 4 Reference Section Initialization Mode INIt esssssssssseesseensesrrersessrrereessrrrressrrrressrrrrressrrrreesrerreeseens 22 4 1 input Configuration TINIE gt INPI sieri innsnneer 22 4 1 1 Thermocouple Input Type INIt gt INPE gt t C soessssessssssssrsensessrrrrsesrrrnsessrreressrrereeserrrressreeres 22 4 1 2 Resistance Temperature Detector RTD Input Type INIt gt INPt gt Rtd escenes 23 4 1 3 Thermistor Input Type Configuration INIt gt INPt gt tHRM eeeseseresereserrrerrrrerren 24 4 1 4 Process Input Type Configuration INIt gt INPt gt PROC cccccccescscsseeeesseeeseeseeeeeesseeneess 24 4 2 Display Reading Formats INIt gt RAG cccccccccccccsseccceesecsseesecseeeueeeeseuessseeuecsseeueeseseu
7. Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG 5 3 8 Alarm Normally Closed Normally Open PRoG gt ALM 1 ALM 2 gt CtCL Select the Alarm Normally Open or Normally Closed CtCL parameter EICy Navigate to the desired option Options include the following e N o Normally open output is activated when the Alarm condition is met factory default e N C Normally closed output is activated in normal conditions but turned off in the Alarm condition Select the indicated option 5 3 9 Alarm Power On Behavior PRoG gt ALM 1 ALM 2 gt A P oN Select the Alarm Power On Behavior A P oN parameter EFIC3 Navigate to the desired option Option include e yES Alarms are active at power on and do not require crossing the Setpoint factory default e No Alarms are inactive at power on the process reading must cross the Alarm condition before being activated Select the indicated option 5 3 10 Alarm On Delay PRoG gt ALM 1 ALM 2 gt dE oN Select the Alarm On Delay dE oN parameter EICY Set the number of seconds to delay triggering the Alarm The default is 0 This setting can be used to prevent false Alarm triggering when the Process Value only briefly enters an Alarm condition Confirm the value 5 3 11 Alarm Off Delay PRoG gt ALM 1 ALM 2 gt dE oF Select the Alarm Off Delay dE oF parameter ZIQ Set the number of seconds to delay cancelling t
8. Level Level Level Level 3 4 5 6 7 8 4800 2400 1200 57 6 115 2 EVEN NoNE OFF 7blt 2bit PRty dAtA StoP AddR dSbL ENbL dSbL RUN M ENbL SP LM ee SHI ENbL o CRk dSbL 1 PNt 2 PNt R Lo R HI ICE P ok Complete Menu Structure Notes 4 800 Bd 2 400 Bd 1 200 Bd 57 600 Bd 115 200 Bd Odd parity check used Even parity check used No parity bit is used Parity bit is fixed as a zero 8 bit data format 7 bit data format 1 stop bit 2 stop bits gives a force 1 parity bit Address for 485 placeholder for 232 Turn on in oPER Mode ENTER to run Turn on program runs automatically ENTER in Stby PAUS StoP runs ENTER in modes above displays RUN Low Setpoint limit High Setpoint limit Loop break timeout disabled Loop break timeout value MM SS Open Input circuit detection enabled Open Input circuit detection disabled Manual temperature calibration Set offset default 0 Set range low point default 0 Set range high point default 999 9 Reset 32 F 0 C reference value Download current settings to USB Upload settings from USB stick Displays firmware revision number ENTER downloads firmware update ENTER resets to factory defaults No required password for INIt Mode Set password for INIt Mode No password for PRoG Mode Set password for PRoG Mode Omega Engineering www omega com PLATINUM Series User s Guide Complete Menu Structure 3 2 Programming Mode Menu PRoG Th
9. Omega Engineering www omega com PLATINUM ym Series User s Guide Reference Section Initialization Mode INIt EICY s Navigate to the desired scaling parameter Options include the following e Rd 1 Reading low value corresponding to IN 1 signal e IN 1 Input signal corresponding to RD 1 e Rd 2 Reading high value corresponding to IN 2 signal e IN 2 Input signal corresponding to RD 2 In Manual Mode IN 1 and IN 2 are entered manually for scaling in Live Mode IN 1 and IN 2 activate a read of the input signal for scaling Select the scaling parameter to change EICg For manual inputs set the selected scaling parameter to the desired value Confirm the value for the selected scaling parameter in Manual Mode MANL or read and accept the input signal for either IN 1 or IN 2 in Live Mode LIVE 4 2 Display Reading Formats INIt gt RdG Select Reading Formats RdG to configure the front panel display EICy3 Navigate to the desired setting Settings include the following e dEC P Decimal point format entry point e F C Temperature units e FLtR Filter readings displayed per second e ANN 1 Annunciator 1 setting e ANN 2 Annunciator 2 setting e NCLR Normal color default display color e bRGt Display brightness Select the indicated setting 4 2 1 Decimal Point Format INIt gt RdG gt dEC P Select Decimal Point dEC P and then select the desired decimal point format Only the FFF F an
10. Power Connector Wiring Summary by Configuration Code N O Com N C Gnd V V C Power Description 8 7 SPDT SPDT SPDT DC pulse SPDT analog SPST DC pulse DC pulse SPST DC pulse analog AC AC SSR SSR or or SSR SSR DC pulse DC DC SSR SSR analog DC pulse DC pulse DC pulse DC pulse DC pulse DC pulse DC pulse analog Definition Code Normally open relay SSR load AC Relay Common SSR AC power AC Normally closed relay load DC DC Ground DC Load for DC pulse Load for analog Table 1 5 Definitions for Abbreviations in Table 1 4 6 N O N O N O N O N O N O N O N O V V V 5 Com Com Com Com Com Com Com Com Gnd Gnd Gnd Output Pin Number 4 N C N C N C V V N O N O N O V V V Definition 3 N O Gnd Gnd Com Com Com Gnd Gnd Gnd AC power neutral in pin AC power hot in pin Negative DC power in pin Positive DC power in pin 2 Com V V C V V C V V C V V C N C Gnd Gnd Gnd Gnd Gnd Gnd Gnd Gnd Omega Engineering www omega com PLATINUM Series User s Guide PLATINUMTM Series Navigation 2 PLATINUM Series Navigation Alarm Annunciators r Negative Sign j F __ Process Value Temperature Units i Setpoint Value gt o Program Buttons J i er ee Figure 2 1 PLATINUM Series Display CN8DPt Shown 2 1 Description of Button Actions The UP button moves up a level in the menu
11. and Thermistors for an open circuit condition EI Navigate to the desired setting Settings include the following e ENbL Open circuit conditions will stop the program and display oPEN factory default e dSbL No open circuit protection may be necessary when using high impedance infrared thermocouples or thermistors Confirm the value 4 6 Manual Temperature Calibration INIt gt t CAL Select the Manual Temperature Calibration t CAL submenu This parameter allows you to manually adjust the thermocouple RTD or Thermistor calibration curves provided with the unit Once a curve has been manually adjusted this setting can be set to NONE to disable the manual adjustment resetting to factory defaults will remove any manually adjustment factors EIC3 Navigate to the desired setting Settings include e NoNE No manual calibration factory default e 1 PNt Manually create a 1 point calibration e 2 PNt Manually create a 2 point calibration e ICE P Manually create a 1 point calibration at 0 C Select the indicated option Omega Engineering www omega com PLATINUM ym Series User s Guide RICA 4 6 1 No Manual Temperature Calibration Adjustment INIt gt t CAL gt NoNE Select NONE to use the standard temperature sensor calibration curves This mode will be used by most users 4 6 2 Manual Temperature Calibration Offset Adjustment INIt gt t CAL gt 1 PNt Select 1 PNt to manually adjust the offset of the
12. cccccccceseeccceessecseeeeeesseeecseeeeeseseeueeeeseeneess 31 4 5 2 Operating Mode Confirmation INIt gt SFty gt OPER cccccccccssceseseecssseeeeessseeeeeesseeeeeess 31 4 5 3 Setpoint Limits INIt gt SFty gt SP LM eeessessessesresssrrrsssrrresrrrsssrrresrrresereresrrressrrresrrreeereress 31 4 5 4 Loop Break Timeout INIt gt SFty gt LPbk eessseesesensessrersssrrrrsessrrrressrrereesrrrrressrrrreesrrrreessens 32 4 5 5 Open Circuit INIt gt SFty gt O CRK ascersinrerssen eena nn E Ea aR E a aaie 32 4 6 Manual Temperature Calibration INIt gt t CAL eeeesesesessseressrrrrrsesrrrrsesrrrrressrrrrressrrrreerrrereesrens 32 4 6 1 No Manual Temperature Calibration Adjustment INIt gt t CAL gt NONE 33 4 6 2 Manual Temperature Calibration Offset Adjustment INIt gt t CAL gt 1 PNt essc 33 4 6 3 Manual Temperature Calibration Offset and Slope Adjustment INIt gt t CAL gt 2 PNt 33 4 6 4 Temperature Ice Point Calibration INIt gt t CAL gt ICE P nesessssssesseeesessrrersesrrersesrrrrreesreere 33 4 7 Save Current Configuration for All Parameters to a File INIt gt SAVE ecese 33 4 8 Load a Configuration for All Parameters from a File INIt gt LOA eeeseeeeesesrrerreerrrrrrenn 34 4 9 Display Firmware Revision Number INIt gt VER N cccccccsseccsceseeceseesessseeeecsseeeeeseeeueeeeseunness 34 4 10 Update Firmware Revision INIt gt VER U ccccccccccccccesecccceesececeeecsseeeeeseseueesseene
13. jumpers needed e A CRV Calibration curve covering both the international standard and the resistance of the RTD Select the option 4 1 2 1 Number of RTD Wires INIt gt INPt gt Rtd gt N wIR ZIG Navigate to the desired setting Settings include the following e 3wl Three wire RTD factory default e 4wl Four wire RTD e 2wl Two wire RTD Select the indicated option 4 1 2 2 Calibration Curve INIt gt INPt gt Rtd gt A CRV ZIG Navigate to the desired setting Settings include the following e 385 1 European and most common standard at the conventional resistance of 100 Q factory default e 385 5 European curve for 500 Q e 385 t European curve for 1000 Q e 392 Old US standard rarely used at 100 Q only e 3916 Japanese standard at 100 Q only Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Initialization Mode INIt Select the indicated option 4 1 3 Thermistor Input Type Configuration INIt gt INPt gt tHRM Select Thermistor tHRM as the input type This sets up the unit for thermistor based temperature measurement and then the specific thermistor type can be specified If no thermistor type is specified the last selected type is used EIC33 Navigate to the correct setting Settings include the following e 2 25k 2 250 Q thermistor factory default e 5k 5 000 Q thermistor e 10k 10 000 Q thermistor Select the indicated option
14. omissions or errors nor assumes liability for any damages that result from the use of its products in accordance with information provided by OMEGA either verbal or written OMEGA warrants only that the parts manufactured by the company will be as specified and free of defects OMEGA MAKES NO OTHER WARRANTIES OR REPRESENTATIONS OF ANY KIND WHATSOEVER EXPRESSED OR IMPLIED EXCEPT THAT OF TITLE AND ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED LIMITATION OF LIABILITY The remedies of purchaser set forth herein are exclusive and the total liability of OMEGA with respect to this order whether based on contract warranty negligence indemnification strict liability or otherwise shall not exceed the purchase price of the component upon which liability is based In no event shall OMEGA be liable for consequential incidental or special damages CONDITIONS Equipment sold by OMEGA is not intended to be used nor shall it be used 1 as a Basic Component under 10 CFR 21 NRC used in or with any nuclear installation or activity or 2 in medical applications or used on humans Should any Product s be used in or with any nuclear installation or activity medical application used on humans or misused in any way OMEGA assumes no responsibility as set forth in our basic WARRANTY DISCLAIMER language and additionally purchaser will indemnify OMEGA and hold OMEGA harmles
15. on using this protocol can be found in the Communications Manual Select the desired setting Omega Engineering www omega com PLATINUM ym Series User s Guide Reference Section Initialization Mode INIt 4 4 1 1 ASCII Parameters INIt gt COMM gt USb EtHN SER gt PRot gt oMEG Select OMEG to configure Omega ASCII mode communications parameters These configuration settings are the same for USB Ethernet and Serial communications QO Navigate to the desired parameter Parameters and sub parameters include the following e ModE Choose the Mode for initiating ASCII data transfer o CMd Datais sent after receiving a prompt command from the connected device factory default o CoNt Datais sent as it is collected you can set the seconds between data sends default 001 0 In Continuous Mode sending a CTRL Q to the unit suspends transmission and sending a CTRL S restarts transmission e dAt F Data Format select yES or No for the following settings Oo StAt Alarm status bytes are sent with the data o RdNG Sends the process reading o PEAk Sends the highest process reading so far o VALy Sends the lowest process reading so far o UNIt Sends the unit with the value F C V mV mA e _LF_ Select yES or No yES sends a line feed between each data block to format the output in a more readable fashion e ECHo Select yES or No yES echoes each received command to allow verification e SEP
16. structure Pressing and holding the UP button navigates to the top level of any menu OPER PROG or INIt This can be a useful way of reorienting yourself if you get lost in the menu structure The LEFT button moves across a set of menu choices at a given level up in the Section 4 menu structure tables When changing numerical settings press the LEFT button to make the next digit one digit to the left active The RIGHT button across a set of menu choices at a given level down in the Section 4 menu structure tables The RIGHT button also scrolls numerical values up with overflow to O for the flashing digit selected The ENTER button selects a menu item and goes down a level or it enters a numerical value or parameter choice MMA E 2 2 Menu Structure The menu structure of the PLATINUM Series is divided into 3 main Level 1 groups which are Initialization Programming and Operating They are described in Section 2 3 The complete menu structure for levels 2 8 for each of the three Level 1 groups is detailed in Section 3 1 3 2 and 3 3 Levels 2 through 8 represent sequentially deeper levels of navigation Values with a dark box around them are default values or submenu entry points Blank lines indicate user provided information Some menu items include links to reference information elsewhere in this user manual The information in the Notes column defines each menu choice 2 3 Level 1 Menu Initialization Mode These settings ar
17. to SP1 such as heating factory default e dRCt Direct Action Decrease to SP1 such as cooling Select the indicated setting Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG ZA 9 5 5 2 Autotune Timeout PRoG gt PId gt A to Select the Autotune Timeout A to parameter EIC3 Set the amount of time before the autotune process gives up and times out in Minutes and Seconds MM SS Slowly responding systems should have a longer time out setting Select the indicated setting 5 5 3 Autotune PRoG gt PId gt AUto Select the Autotune AUto command The unit displays StRt Confirm Autotune activation The unit attempts to optimize the P I and d settings by UL stimulating the system and measuring the response If the A to time out period expires before the autotune operation can complete the unit displays a failure message E007 If the autotune operation completes successfully the unit displays the message doNE 5 5 4 PID Gain Settings PRoG gt PId gt GAIN Select Gain GAIN to manually adjust the PID factors You can then manually set the parameters for control Setting I to zero sets the controller for PD control setting d to zero sets the controller for PI control and setting both I and d to zero sets the controller for proportional control Most of the time you are better off using autotune and adaptive tuning and lettin
18. 04 E005 E006 E007 E008 E009 E010 E011 E012 E013 E014 E015 E016 E017 Error Code Descriptions File not found during load operation Bad file format during load operation File read error during load operation File write error during save operation Device not found for read or write operation Loop break timeout Autotune timeout Ramp and Soak program tracking error Input signal out of range Communications device not ready USB Serial etc Communications install error Failed attempt to open a communications device Failed attempt to read from a communications device Failed attempt to write to a communications device Bad reboot attempt to reboot from an unknown source Signal too unstable to perform autotune Can t autotune because input signal is on wrong side of setpoint Table 7 2 Error Code Descriptions 1 0 C 1 8 F 0 4 C 0 7 F 1 0 C 1 8 F 0 4 C 0 7 F 1 0 C 1 8 F 0 5 C 0 9 F 1 0 C 1 8 F 0 5 C 0 9 F 1 0 C 1 8 F 0 5 C 0 9 F 0 4 C 0 7 F 1 0 C 1 8 F 0 4 C 0 7 F 0 3 C 0 5 F 0 3 C 0 5 F 0 3 C 0 5 F 0 2 C 0 35 F 0 2 C 0 35 F 0 2 C 0 35 F Omega Engineering www omega com PLATINUM Series User s Guide Approvals Information 8 Approvals Information C This product conforms to the EMC directive 89 336 EEC amended by 93 68 EEC and with the European Low Voltage Directive 72 23 EEC Electrical Safety EN61010 1 2010 Safety requirements
19. 1 ALM 1 configuration Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG 5 4 1 5 Output as Alarm 2 PRoG gt oUt1 oUt3 gt ModE gt ALM 2 Select this Output to be an Alarm using the Alarm 2 ALM 2 configuration 5 4 1 6 Retransmission PRoG gt oUt1 oUt3 gt ModE gt RtRN Select Retransmission RtRN as the Operating Mode for the output This option is only available for analog outputs Scaling is performed using absolute values not calculated counts The retransmission signal type voltage or current and range is set for this output using the 5 4 3 Analog Output Range PRoG gt oUt1 oUt3 gt RNGE parameter The retransmission signal is then scaled using the following 4 parameters The unit will display the first scaling parameter Rd1 after RtRN is selected EIty s Navigate to the desired setting Settings include the following e Rd1 Process reading 1 the process reading that corresponds to the output signal oUt1 e oUt1l The output signal that corresponds to the process value Rd1 e Rd2 Process reading 2 the process reading that corresponds to the output signal oUt2 e oUt2 The output signal that corresponds to the process value Rd2 Select the indicated setting EIECg Set the desired value Confirm the value 5 4 1 7 Set Output to Ramp Event Mode PRoG gt oUt1 oUt3 gt ModE gt RE oN Activate Output to Ramp Event Mode RE oN during R
20. 5 calibration curve 500 Q 385 t 385 calibration curve 1000 Q 392 392 calibration curve 100 Q 3916 391 6 calibration curve 100 Q tHRM 2250 Q thermistor 5k 5000 Q thermistor 10k 10 000 Q thermistor Omega Engineering www omega com PLATINUM Series User s Guide Complete Menu Structure Level Level Level Level Level Level Level 2 3 4 5 6 7 8 PRoC Process input range 4 to 20 mA Note This Manual and Live Scaling submenu is the same for all PROC ranges MANL Low display reading Notes IN 1 aos Manual input for Rd 1 Rd 2 _ High display reading IN 2 a Manual input for Rd 2 LIVE _ Low display reading IN 1 _ Live Rd 1 input ENTER for current Rd 2 a High display reading IN 2 eae Live Rd 2 input ENTER for current 0 24 Process input range 0 to 24 mA 10 Process input range 10 to 10 mA 1 Process input range 1 to 1 mA 0 1 Process input range 0 1 to 0 1 mA RdG Reading format 999 9 to 999 9 FFFF Reading format 9999 to 9999 FF FF Reading format 99 99 to 99 99 F FFF Reading format 9 999 to 9 999 PE Activates degrees Fahrenheit C Degrees Celsius annunciator NoNE Default for INPt PRoC FLtR Readings per displayed value 8 16 16 32 32 64 64 128 128 1 2 2 3 4 4 ANN 1 Alarm 1 status mapped to 1 ALM 2 Alarm 2 status mapped to 1 oUt Output state selections by name ANN 2 Alarm 2 status mapped to 2 ALM 1 Alarm 1 status mapped to 2 oUt Output state selections by name NCLR GRN Defaul
21. A 0 to 24 mA Scalable 100 to 100 mV 1 to 1 V 10 to 10 Vdc Scalable K J T E R S B C N 100 500 1000 Q Pt sensor 2 3 or 4 wire 0 00385 100 Q only 0 00392 100 Q only or 0 003916 100 Q only curves Differential Bipolar Refer to Table 7 1 0 1 F C temperature 10 uV process Process Voltage 10 MQ for 100 mV Process Voltage 1 MQ for other voltage ranges Process Current 5 0 Thermocouple 10 KQO max e RTD 0 04 C C e TCat 25 C 77 F 0 05 C C cold junction compensation e Process 50 ppm C 24 bit Sigma Delta 20 samples per second Programmable from 0 05 seconds filter 1 to 6 4 seconds filter 128 120 dB Firmware selectable no jumpers to set to 5 10 12 and 24 Vdc 25 mA 9999 to 9999 counts 30 min Reverse heat direct cool or heat cool Operator initiated from front panel User selectable fuzzy logic continuous PID tuning optimization On off or the following time amplitude Proportional Control Modes selectable Manual or Auto PID Proportional Proportional with Integral Proportional with Derivative 0 1 199 seconds e Upto 99 Saved Ramp and Soak programs e Upto 8 Ramp and 8 Soak segments with individually selectable events per program e Definable End Actions include program linking e Ramp and Soak segment times 00 00 to 99 59 for HH MM and MM SS Omega Engineering www omega com PLATINUM ym Series User s Guide 7 3 Outputs Analog Output DC Pulse SPST Relay SPDT
22. C Patent Pending Copyright 2015 OMEGA ENGINEERING INC All rights reserved This document may not be copied photocopied reproduced translated or reduced to any electronic medium or machine readable form in whole or in part without the prior written consent of OMEGA ENGINEERING INC Omega Engineering www omega com Where Do Find Everything Need for Process Measurement and Control OMEGA Of Course Shop online at omega com TEMPERATURE LF Thermocouple RTD amp Thermistor Probes Connectors Panels amp Assemblies LY Wire Thermocouple RTD amp Thermistor LA Calibrators amp Ice Point References LA Recorders Controllers amp Process Monitors b Infrared Pyrometers PRESSURE STRAIN AND FORCE ILY Transducers amp Strain Gages LF Load Cells amp Pressure Gages LY Displacement Transducers i Instrumentation amp Accessories FLOW LEVEL LY Rotameters Gas Mass Flowmeters amp Flow Computers Lb Air Velocity Indicators LF Turbine Paddlewheel Systems LY Totalizers amp Batch Controllers pH CONDUCTIVITY LA pH Electrodes Testers amp Accessories LY Benchtop Laboratory Meters i Controllers Calibrators Simulators amp Pumps Uf Industrial pH amp Conductivity Equipment DATA ACQUISITION W Data Acquisition amp Engineering Software L Communications Based Acquisition Systems WY Plug in Cards for Apple IBM amp Compatibles Y Data Logging Systems LA Recorders Printers amp Plotte
23. CE Urs SEAR CO OMEGA vor User s Guide Shop online at omega com e mail info omega com For latest product manuals PLATINUM Series www omegamanual info CN32Pt CN16Pt CN16PtD CN8Pt CN8PtD Temperature amp Process Controllers PLATINUM m Series User s Guide Introduction CE OMEGA omega com info omega com Servicing North America U S A Omega Engineering Inc One Omega Drive P O Box 4047 Stamford CT 06907 0047 USA Toll Free 1 800 826 6342 USA amp Canada only Customer Service 1 800 622 2378 USA amp Canada only Engineering Service 1 800 872 9436 USA amp Canada only Tel 203 359 1660 Fax 203 359 7700 e mail info omega com For Other Locations Visit omega com worldwide The information contained in this document is believed to be correct but OMEGA accepts no liability for any errors it contains and reserves the right to alter specifications without notice Omega Engineering www omega com PLATINUM m Series User s Guide Introduction Contents Deg MEIN CLOT UIA ce crc tepicee E ates teas ota Gor ased aie E E E E E 7 1 1 Deser UO eeren E E E E 7 1 2 Jome TENAN e A sateen eae 8 1 3 N On A O en A 9 1 4 WENEI VUCO ora A ects 10 1 4 1 Back Panel Connections issisvecasenstacensisncaniodnaadeasveseareeosbecenaysencvasierelanssaaseoenpieedeusianeasuiensivess 10 1 4 2 Connec tine POW CM aee E E A N R 11 1 4 3 Connecting IMPULS eset ee ronpxe van daexcslexoned n EA tans AETA
24. ENTER button in any Operating Menu Mode will display RUN pressing the ENTER button again will start running the current program Select the desired setting 4 5 3 Setpoint Limits INIt gt SFty gt SP LM Select Setpoint Limits SP LM to set limits on the values that can be used for the all Setpoints Omega Engineering www omega com PLATINUM ym Series User s Guide Reference Section Initialization Mode INIt EICg Navigate to the desired setting Settings include the following e SP Lo Set the minimum possible Setpoint value e SP HI Set the maximum possible Setpoint value Select the desired setting EICJ Set the Setpoint limit value Confirm the value 4 5 4 Loop Break Timeout INIt gt SFty gt LPbk Select the loop break LPbk parameter When enabled this parameter specifies the amount of time in Run Mode without a change in input value that would signify a sensor malfunction For example if there were a problem in a thermocouple the input would not change over time EICg ss Navigate to the desired setting Settings include the following e dSbL No loop break timeout protection factory default e ENbL Set loop break timeout value Select the indicated setting QIO If ENbL Set the loop break timeout value in minutes and seconds MM SS Confirm the value 4 5 5 Open Circuit INIt gt SFty gt o CRk Select the open circuit o CRk parameter When o CRk is enabled the unit will monitor Thermocouples RTD
25. EoF ae Delay turning off Alarm sec default 0 0 ALM 2 Alarm 2 oUt1 oUt1 is replaced by output type Note This submenu is the same for all other outputs oFF Output does nothing Pid PID Control Mode Nmm nr vo hom E Anr i ArI A rT VASINAS fnfrrrmNaQadon CHOY Omega Engineering www omega com PLATINUM Series User s Guide Complete Menu Structure Level Level Level Level Level 2 3 4 5 6 oN oF Off when gt SP1 on when lt SP1 dRCt Off when lt SP1 on when gt SP1 dEAd Deadband value default 5 S PNt SP1 Either Setpoint can be used of on off default is SP1 SP2 Specifying SP2 allows two outputs to be set for heat cool Notes ALM 1 Output is an Alarm using ALM 1 configuration ALM 2 Output is an Alarm using ALM 2 configuration RtRN Rd1 ________ Process value for oUt1 oUtl Output value for Rd1 Rd2 _______ Process value for oUt2 oUt2 Output value for Rd2 RE oN Activate during Ramp events SE ON Activate during Soak events CyCcCL aaa PWM pulse width in seconds RNGE Analog Output Range 0 10 Volts 0 5 0 5 Volts 0 20 0 20 mA 4 20 4 20 mA 0 24 0 24 mA oUt2 oUt2 is replaced by output type oUt3 oUt3 is replaced by output type Pid S Increase to SP1 i e heating dRCt Decrease to SP1 i e cooling A to Set timeout time for autotune AUto StRt Initiates autotune after StRt confirmation GAIN Manual Proportional Band setting Manual Integral Factor setting d O Manual Derivative F
26. Mode OPER gt RUN cccccceeecccceseccccceeecseeesecsseeeeseeeuecesseuesseeenecseeeueeseeeueesesauneess 52 6 2 Change Setpoint HOPER gt SP 1 sessione eei 53 6 3 Change cetPOnUZIOPER accep EAE E 53 6 4 Manual Mode OPER gt MANL ssisntacdvaccosiassentosvadannsooswanngedenscnposeoneteekevarsaeseenedenleasenouiaseudapbenawonnae 53 6 5 Pause Mode OPER gt PAUS j encnnenee e e E 53 6 6 Op Proces TOPE OP aa E E EE 54 6 7 Clear Latched Alarms OPER gt L RSt scssccsiscvasdscudaswoscavancdeadtedsanedeevondandeauneseeeseadnesedeansieawentashooanareas 54 6 8 Display Valley Reading OPER gt VALy sessssssesesrsrsesrerssrrrsssrrressrrsssrtrnsrrrrssrtresrrreesreresrrrreereresene 54 6 9 Display Peak Reading OPER gt PEAk ccccccccsecccccsssscccsessseeneesseeesessseeuessseuecesueueeseseuueseseuaesss 54 6 10 Standby MOdE OPER gt StDy icicicesisscsssvccsncovsndevosontadeevsvadvevsnvessvcassdieeseansadestewainnovwstusovedneseawsatudes 54 6 1 Normal Run Mode oPER gt RUN Select Normal Run Mode RUN The ENTER button starts the unit operating according to the current input output and communications settings Run Mode will automatically be entered and activated at unit power on if the Power on Confirmation 4 5 1 Power On Confirmation INIt gt SFty gt PWoN parameter is set to dSbL The process value is displayed in the main display and if the unit uses dual displays the current Setpoint value is displayed in the second
27. PID parameters are continually optimized based on the process input changes caused by the current output control parameters This is the easiest way to optimize the PID algorithm for a wide variety of systems Settings include the following e ENbL Enables fuzzy logic adaptive tuning factory default e dSbL Disables fuzzy logic adaptive tuning Select the indicated setting 5 6 Remote Setpoint Configuration PRoG gt RM SP Select the Remote Setpoint Configuration RM SP parameter Navigate to the desired setting A remote signal can then be used to set and or change the Setpoint value using an analog input This function can be used for a variety of applications where direct access to the controller for Setpoint manipulation is a problem hazardous environments lack of proximity etc It can also be used to configure the controller in a cascaded control scheme Settings include the following e oFF Donot use a remote Setpoint factory default e oN Remote Setpoint replaces Setpoint 1 Note oFF has no sub parameters but ON requires scaling of the remote Setpoint input Select the indicated setting EICy IfoN navigate to the desired input range Options include the following e 4 20 4 00 20 00 mA input signal range e 0 24 0 00 24 00 mA input signal range e 0 10 0 00 10 00 V input signal range e 0 1 0 00 1 00 V input signal range Select the desired input signal range to proceed to the scaling parameters sta
28. Q 4 WIRE RTD 100 Q 3 WIRE RTD 100 Q 2 WIRE requires pin 1 to be jumpered to pin 4 VV VV VAY AVA t_tyt_1 Figure 1 4 RTD Wiring Diagram 0 24 mA i Internal Excitation feted eds tet te tote AAAAAAARA AWVIVIVIVIVIVIY GE IY AIWVIVIVIVIVIV ADIE External Jumper Excitation Figure 1 5 Process Current Wiring Hookup with Internal and External Excitation Omega Engineering www omega com PLATINUM ym Series User s Guide 1 4 4 Connecting Outputs The PLATINUM rm Series supports 5 different types of outputs with the model number numeric Introduction designations summarized in Table 1 2 Your unit comes preconfigured with up to 3 outputs Table 1 3 shows the output connector connections for the different configurations offered Your output configuration is the 3 numeric digits following the first dash in your model number Table 1 4 defines the abbreviated codes used in Table 1 3 Please note that the SPST and SPDT mechanical relays have snubbers built in but only on the normally open contact side Code U A WN Output Type 3A Mechanical single pole single throw SPST mechanical relay 1A Solid state relay SSR 3A Mechanical single pole double throw SPDT mechanical relay DC pulse for connecting to an external SSR Analog current or voltage Table 1 3 Output Type Designations Config 330 304 305 144 145 220 224 225 440 444 445 Table 1 4 8 Pin Output
29. R Determines the separation character between each data block o _CR_ Acarriage return sent between data blocks factory default o SPCE A space character is sent between each data block Select the indicated option and manage submenus and parameters as required 4 4 2 Address INIt gt CoMM gt USb EtHN SER gt AddR Select the Address AddR parameter EICJ Set the Address value The Modbus protocol requires an address field to correctly identify the selected device The Omega protocol supports an optional address field which is required for Serial channels configured for RS485 Accept the entered value 4 4 3 Serial Communications Parameters INIt gt COMM gt SER gt C PAR Select C PAR Then select individual parameters to configure the serial communications Omega Engineering www omega com PLATINUM ym Series User s Guide Reference Section Initialization Mode INIt EICY s Navigate to the correct setting Settings include the following bUS F Specify RS232 or RS485 serial communications bAUd Baud rate transmission rate PRty Parity used for transmission error checking dAtA Number of bits per data point StoP Number of stop bits between data points Select the desired setting KO 4 4 3 1 Serial Bus Format INIt gt COMM gt SER gt C PAR gt bUS F Select the Bus Format bUS F parameter Navigate to the desired setting Settings include the following e 232C Allows o
30. Relay SSR 7 4 Connection USB Ethernet Serial Protocols 7 5 Isolation Approvals Power to Input Output Power to Relays SSR Outputs Relays SSR to Relay SSR Outputs RS 232 485 to Inputs Outputs 7 6 General Display Dimensions Panel Cutout Environmental Conditions Specifications Non lsolated Proportional 0 10 Vdc or 0 20 mA 500 Q max Programmable for control or retransmission Accuracy is 0 1 of full scale Non lsolated 10 Vdc at 20 mA Single pole single throw mechanical relay 250 Vac or 30 Vdc at 3 A Resistive Load Single pole double throw mechanical relay 250 Vac or 30 Vdc at3 A Resistive Load 20 265 Vac at 0 05 0 5 A Resistive Load continuous Communications USB Standard Optional Serial and Ethernet USB Female Micro USB Ethernet Standard RJ45 Serial Screw terminals USB 2 0 Host or Device Standards Compliance IEEE 802 3 10 100 Base T Auto switching TCP IP ARP HTTPGET Software Selectable RS 232 or RS 485 Programmable 1200 to 115 2 K baud Omega ASCII Modbus ASCII RTU UL C UL and CE 8 Approvals Information e 2300 Vac per 1 min test e 1500 Vac per 1 min test Llow Voltage Power Option 2300 Vac per 1 min test 2300 Vac per 1 min test 500 Vac per 1 min test 4 digit 9 segment LED red green and amber programmable colors for process variable Setpoint and temperature units e 10 2 mm 0 40 32Pt 16Pt 16DPt Dual Display e 21mm 0 83 8Pt e 21
31. Revision Number INIt gt VER N Select the Display Firmware Revision Number VER N function The currently installed version number is displayed in the format 1 23 4 where 1 is the major revision number 23 is the minor revision number and 4 is the bug fix update number 4 10 Update Firmware Revision INIt gt VER U Select the Update Firmware Revision VER U function Note that updating your firmware will reset the unit to factory defaults as well If you want to keep you configuration settings save them before installing new firmware The LED display shows ok and requires confirmation Confirm the firmware update New firmware will then be read from a thumb drive connected to the USB port 4 11 Reset to Factory Default Parameters INIt gt F dFt Select the Reset to Factory Default Parameters F dFt function The LED display shows ok and requires confirmation Confirm the parameter reset 4 12 Password Protect Initialization Mode Access INIt gt I Pwd Select the Password Protect Initialization Mode Access I Pwd function EICY Navigate to the desired setting Settings include the following e No Do not require a password for INIt Mode factory default e yES Require a password for INIt Mode users will be prompted for this password when selecting INIt Select the indicated setting ZIO IfyES set the numeric password from the range 0000 9999 Confirm the password 4 13 Password Protect Programming Mod
32. WARRANTY DISCLAIMER OMEGA ENGINEERING INC warrants this unit to be free of defects in materials and workmanship for a period of 61 months from date of purchase OMEGA s WARRANTY adds an additional one 1 month grace period to the normal five 5 year product warranty to cover handling and shipping time This ensures that OMEGA s customers receive maximum coverage on each product lf the unit malfunctions tt must be returned to the factory for evaluation OMEGA s Customer Service Department will issue an Authorized Return AR number immediately upon phone or written request Upon examination by OMEGA if the unit is found to be defective it will be repaired or replaced at no charge OMEGA s WARRANTY does not apply to defects resulting from any action of the purchaser including but not limited to mishandling improper interfacing operation outside of design limits improper repair or unauthorized modification This WARRANTY is VOID if the unit shows evidence of having been tampered with or shows evidence of having been damaged as a result of excessive corrosion or current heat moisture or vibration improper specification misapplication misuse or other operating conditions outside of OMEGA s control Components in which wear is not warranted include but are not limited to contact points fuses and triacs OMEGA is pleased to offer suggestions on the use of its various products However OMEGA neither assumes responsibility for any
33. actor setting LO Low clamping limit for Pulse Analog Outputs HI High clamping limit for Pulse Analog Outputs AdPt Enable fuzzy logic adaptive tuning dSbL Disable fuzzy logic adaptive tuning RM SP Use SP1 not remote Setpoint oN Remote analog Input sets SP1 range 4 20 mA Note This submenu is the same for all RM SP ranges Min Setpoint for scaled range IN Lo Input value for RS Lo RS HI Max Setpoint for scaled range l Omega Engineering www omega com O PLATINUM rm Series User s Guide Complete Menu Structure Level Level Level Level Level 2 3 A 5 6 Notes IN HI Input value for RS HI 0 24 0 24 mA 0 10 0 10 V 0 1 0 1 V M RMP R CtL No Multi Ramp Soak Mode off yES Multi Ramp Soak Mode on RMt M RMP on start with digital input S PRG Select program number for M RMP program options 1 99 M tRk Guaranteed Ramp soak pnt must be reached in ramp time SoAk Guaranteed Soak soak time always preserved CYCL Guaranteed Cycle ramp can extend but cycle time can t tIM F Minutes Seconds default time format for R S programs HH MM Hours Minutes default time format for R S programs E ACt Stop running at the end of the program HOLd Continue to hold at the last soak setpoint at program end LINK Start the specified ramp amp soak program at program end N SEG 1 to 8 Ramp Soak segments 8 each 16 total S SEG Select segment number to edit entry replaces below Time for Ramp
34. age or current outputs are available Every unit comes standard with USB communications for firmware updates configuration management and data transfer Optional Ethernet and RS 232 RS 485 Serial communications are also available The Analog Output is fully scalable and may be configured as a proportional controller or retransmission to follow your display The universal power supply accepts 90 240 Vac The low voltage power option accepts 24 Vac or 12 36 Vdc Additional features usually found only on more expensive controllers make these the most powerful products in their class Some additional standard features are remote Setpoint for cascaded control setups High high Low low Alarm functionality external latch reset external Ramp and Soak program initiation combination Heat Cool Control Mode configuration save and transfer and configuration password protection Omega Engineering www omega com PLATINUM m Series User s Guide Introduction PB 1 2 Using This Manual This initial section of the manual will cover the back panel connections and wiring instructions A quick overview of how to navigate the PLATINUM Series menu structure follows in Section 2 This is followed in Section 3 by the complete PLATINUM yy Series menu tree Remember not all commands and parameters in that menu tree will show up on your unit as those that are not available with your configuration are automatically hidden Repetitive menu structures are highlighted
35. amp segments in Ramp and Soak programs when the Ramp Event flag is set for that Ramp segment This can be used to turn on auxiliary devices such as fans or stirrers secondary heaters etc 5 4 1 8 Set Output to Soak Event Mode PROG gt oUt1 oUt3 gt ModE gt SE oN Activate Output to Soak Event Mode SE oN during Soak segments in Ramp and Soak programs when the Soak Event flag is set for that Soak segment This can be used to turn on auxiliary devices such as fans or stirrers 5 4 2 Output Cycle Pulse Width PRoG gt oUt1 oUt3 gt CyCL Select the Output Cycle Pulse Width CyCL parameter This parameter is used to set the control signal pulse width in seconds for DC pulse mechanical relay and solid state relay SSR outputs Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG EICY Os Set a value Note For DC pulse and SSR outputs choose a value between 0 1 and 199 0 The default is 0 1s For mechanical relays choose a value between 1 0 and 199 0 The default is 5 0s Confirm the value 5 4 3 Analog Output Range PRoG gt oUt1 oUt3 gt RNGE Select the Output Range RNGE parameter This menu choice is only available for analog outputs The RNGE parameter is used for both Control and Retransmission Modes and generally must be matched to the input range for whatever device the analog output is driving ZIG Navigate to the desired setting Settings include the
36. and perform the following functions 4 1 Hpt conien NIC INPI nr a E EAE 22 4 2 Display Reading Formats INIt gt RdG esessssssssssrsssesrrresrrrsesrrrsrrrsssrtrssrrersrtresrrressrrreerrrreerereeens 25 4 3 Excitation Voltage INIt gt EGEN ic cect etnias cunsa tree sensu ceva EE E 27 4 4 Communication NI COMM scssi canon a Ee eiai 28 4 5 Safety Features INIt gt SFty eesssessssesresserresesrrresrrrresrrressrtessrrressrtresrtresertensrtresreeeesrtreserereerrreeens 31 4 6 Manual Temperature Calibration INIt gt t CAL ccccccccessecccceeessecceeseeeeececseeeeeceseseeenseeeeseeenes 32 4 7 Save Current Configuration for All Parameters to a File INIt gt SAVE esseere 33 4 8 Load a Configuration for All Parameters from a File INIt gt LoAd eeeeeseeseeeeesrrrrreerrrrrseen 34 4 9 Display Firmware Revision Number INIt gt VER N ccccccscssecscceesesceeeeceseeecsseeeeeseeeeseseeeensess 34 4 10 Update Firmware Revision INIt gt VER U ccc cecccccseecceeeseceeeenecsseeeeeeeeeeeseseenecsseeueeeseegeeeeten 34 4 11 Reset to Factory Default Parameters INIt gt F dFt cccsccccccsssseeceeseesseceeeeeeeeeseeseeneceeeseeenes 34 4 12 Password Protect Initialization Mode Access INIt gt PW ccscccccccssseecceeeeeseecseseeeeeeeeetees 34 4 13 Password Protect Programming Mode Access INIt gt P PW cccccccccssseeceeeeeeseeceeseeeeeeeeeeeas 34 4 1 Input Configuration INIt gt INP
37. ary display With the unit remaining active the oPER menu selections can be navigated to using the LEFT and RIGHT buttons Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Operating Mode oPER 6 2 Change Setpoint 1 oPER gt SP1 Select the Change Setpoint 1 SP1 parameter This function allows Setpoint 1 to be changed while remaining in Run Mode Pressing the ENTER button after changing a Setpoint while in RUN Mode returns you to RUN Mode with no interruption in monitoring control or communications operations If remote Setpoint is enabled Setpoint 1 cannot be changed here and the display will flash Set the desired value for Setpoint 1 When changing the setpoints from the operating mode menu the left arrow decreases the value with acceleration and the right arrow increases the value with acceleration This is different from the decimal place switching numeric change control in other places as changes made here are usually limited Confirm the value 6 3 Change Setpoint 2 oPER gt SP2 Select the Change Setpoint 2 SP2 parameter This function allows Setpoint 2 to be changed while remaining in RUN Mode The current value for Setpoint 2 flashes in the main display Setpoint 2 is only used for Alarms and as the cooling Setpoint in Heat Cool Control Mode See 6 2 Change Setpoint 1 OPER gt SP1 for additional information EIC3 Set the desired value for Setpoint 2 Confirm the value 6 4 Manual Mo
38. ate of rise or fall of the input measurement and throttles the PID algorithm accordingly A higher value for this factor can speed up or slow down the response of the system even faster than an increase in the Integral Factor will The default value is 00 00 as only quickly responding systems actually need to use the derivative term This factor is Sometimes referred to by its reciprocal Rate Select the indicated setting FIC Set the desired value Confirm the value 5 5 9 Low Output Clamping Limit PRoG gt PId gt Lo Select the Low Output Clamping Limit Lo parameter This parameter sets the lower limit of Power applied to an analog output or On time for PWM pulse width modulated control used with the other output types The default setting is 000 0 The maximum value is 100 0 Set the desired value Confirm the value 5 5 6 High Output Clamping Limit PRoG gt PId gt HI Select the High Output Clamping Limit HI parameter This parameter sets the upper limit for power to analog outputs or on time for PWM control with the other output types The default and maximum setting is 100 0 EICJ Set the desired value Confirm the value 5 5 7 Adaptive Tuning PRoG gt PId gt AdPt Select the Adaptive Tuning AdPt parameter Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG PO Navigate to the desired setting When adaptive tuning is enabled the
39. calibration curve base on the current reading Set the Manual Thermocouple Calibration Offset value in degrees Confirm the Offset value and pair it with the current input reading 4 6 3 Manual Temperature Calibration Offset and Slope Adjustment INIt gt t CAL gt 2 PNt Select 2 PNt to use 2 points to manually adjust both the offset and slope of the calibration curve Navigate to the desired setting Settings include the following e R Lo Set low point in degrees default 0 and associate with input reading e R HI Set high point in degrees default 999 9 and associate with input reading Select the indicated setting Set the Temperature for R Lo or R HI Confirm the value and pair it with the current input reading 4 6 4 Temperature Ice Point Calibration INIt gt t CAL gt ICE P Select ICE P to calibrate the zero point for the temperature sensor This function basically operates the same as a 1 PNT offset adjustment restricted to a measurement at the freezing point of water The LED display shows ok and requires confirmation Confirm the Ice Point reset Save Current Configuration for All Parameters to a File INIt gt SAVE Select Save Current Configuration Settings SAVE as the command to execute If no thumb drive is present the failure code E010 is displayed Otherwise a numeric designation for the save file is then specified and confirmed before the SAVE command executes Important Note The configuration file i
40. corresponding to the Ramp Soak profile to be loaded for use or editing The default is 1 Confirm the value 5 7 3 Multi Ramp Soak Tracking PRoG gt M RMP gt M tRk Select the Multi Ramp Soak Tracking M tRk parameter This parameter has three settings that allow for different ways to manage ramp and soak program tracking EICY Navigate to the desired setting Settings include the following e RAMP Guaranteed Ramp Mode If the soak setpoint is not reached within the specified Ramp Time the Ramp and Soak cycle will terminate the outputs are disabled and a failure message E008 will be displayed e SoAK Guaranteed Soak Mode If the soak setpoint is not reached within the specified Ramp Time the system will continue to Ramp and not transition to the Soak Mode until the Soak point is reached The full specified Soak time is preserved e CYCL Guaranteed Cycle Mode If the soak setpoint is not reached within the specified Ramp Time the unit will continue to ramp until that setpoint is reached The additional ramp time required is subtracted from the soak time so that the specified cycle time ramp time soak time is preserved If the soak setpoint is still not reached at the end of total cycle time the ramp and soak program will terminate the outputs are disabled and the failure message E0008 will be displayed Select the indicated setting 5 7 4 Time Format PRoG gt M RMP gt tIM F Select the default Ramp and Soak T
41. d Alarm is triggered when the process value is within the ALR L ALR H range Absolute Mode or within the band around the specified Setpoint as determined by ALR L and ALR H Deviation Mode Note Table 5 1 compares the Alarm range options and Figure 5 1 represents the Alarm range options graphically Select the indicated setting Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG Setting Absolute AbSo Deviation d SP1 Deviation d SP2 AboV gt ALR H gt SP1 ALR H gt SP2 ALR H bELo lt ALR L lt SP1 ALR L lt SP2 ALR L HI Lo lt ALR L or gt ALR H lt SP1 ALR L or gt SP1 ALR H lt SP2 ALR L or gt SP2 ALR H bANd gt ALR L and lt ALR H gt SP1 ALR L and lt SP1 ALR H gt SP2 ALR L and lt SP2 ALR H Table 5 1 Alarm Range Option Comparison ALR L ALR H Absolute Mode AbSo PELO HI Lo bANd AboV HI Lo Lower Higher SP1 SP2 bANd SP2 has the same alarm options bELo HI Lo lt AboV HI Lo add Deviation Mode dEVI Lower Higher Figure 5 1 Alarm Range Option Diagram 5 3 2 Absolute or Deviation Alarm PRoG gt ALM 1 ALM 2 gt tyPE gt Ab dV Select the Absolute or Deviation Alarm Ab dV parameter EIC3 Navigate to the correct setting Settings and subsettings include the following e AbSo Alarm is triggered using calculations based on the absolute value
42. d FFFF formats work for temperature inputs but all four can be used with process inputs While this parameter sets the default format the numeric display will autorange automatically shift the decimal point if necessary EICJ Navigate to the desired setting Settings include the following e FFF F One decimal place factory default e FFFF Zero decimal places e FF FF Two decimal places not a choice with temperature inputs e F FFF Three decimal places not a choice with temperature inputs Select the indicated format 4 2 2 Temperature Units INIt gt RdG gt F C Select the Temperature Units F C parameter and the current temperature unit selection is then displayed Omega Engineering www omega com PLATINUM ym Series User s Guide Reference Section Initialization Mode INIt EICY s Navigate to the desired setting Settings include the following e F Degrees Fahrenheit factory default F annunciator turned on e C Degrees Celsius C annunciator turned on e NoNE Default for INPt PROC both temp unit annunciators turned off if the process level input signal corresponds to a temperature temperature transmitters for example the appropriate temperature type annunciator can be chosen Select the indicated option 4 2 3 Filter INIt gt RdG gt FLtR Select the Filter FLtR parameter Filtering averages multiple input analog to digital conversions which can suppress noise in the in
43. de oPER gt MANL Select the Manual Operating Mode MANL This mode allows for control output levels or the process input value to be manually changed EICY Navigate to the desired Manual Operating Mode The choices are as follows e M CNt Manually vary the control output s e M INP Manually simulate change in the process input Select the desired Manual Operating Mode QIO Vary the Output or Input manually with the left and right arrows For M CNt the On value is displayed instead of the process input value With analog outputs the On value specifies the output current or voltage as a percentage of the total scaled range With DC Pulse and Relay outputs the On value controls the width of the PWM pulse width modulated signal For M INP the process input value continues to be displayed but the value can be changed up or down using the RIGHT and LEFT buttons respectively This is a simulated value and it can be used to test out Alarm configurations retransmission scaling etc Exit Manual Mode and return to Run Mode 6 5 Pause Mode oPER gt PAUS Select the Pause Operating Mode PAUS to pause the controller and hold the process input at its current value If in a Multi Ramp Soak program the timer for the current Ramp or Soak segment is paused as well The current process value display will flash while in pause mode Omega Engineering www omega com PLATINUM ym Series User s Guide 6 6 6 7 6 10 Return t
44. dicate the process variable change there is no restrictions on the direction of change The Target Setpoint may be above or below the Current process variable for each Soak 1 Ramp 1 Ramp 2 Soak 2 The Ramp and Soak times are provided in 1 second increments and may span from 1 second to 99 hours cycle within a sequence Current Process Variable 59 minutes 59 seconds Internally the time values are tracked within 0 1 second intervals The Ramp and Soak function attempts to provide a controlled increase to the process variable such that the target setpoint is reached within the specified time Options are provided to track the specified RAMP time the specified SOAK time or the overall CYCLE time Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Operating Mode oPER 5 7 8 2 Ramp Soak Program Linking LINK parameter ha alll leeeieenenleniiaiieaieial the current program SL a multiple linked programs Load the specified program Allows linking to a specified program 100 Reload the current program Allows cycling of the last program in a linked chain of programs 6 Reference Section Operating Mode oPER Operating Mode is used to activate the unit s monitoring and controlling functions It also allows shortcut access to the Setpoint parameters while still running Use Operating Mode to set the following parameters and perform the following functions 6 1 Normal RUN
45. e Access INIt gt P Pwd Select the Password Protect Programming Mode Access P Pwd function Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG EICy Navigate to the desired setting Settings include the following e No Do not require a password for PROG Mode factory default e yES Require a password for PROG Mode users will be prompted for this password when selecting PRoG Select the indicated setting FIC IfyES set the numeric password from the range 0000 9999 Confirm the password 5 Reference Section Programming Mode PRoG Use Programming Mode to set the following parameters and perform the following functions 5 1 Setpoint 1 Configuration PROG gt SP1 esssessssssrrssesrrsssrrrresrrresrrresreresertresreresrreresrtreserereerrreeens 35 5 2 Setpoint 2 Configuration PROG gt SP2 accscsescssssdenrauasnheneasedeeronediniwonsadevevoanaivvensesooxceseaiewersusyertones 35 5 3 Alarm Mode Configuration PROG gt ALM 1 ALM 2 ccccccccssecccceesecseeensesseeeecseeeuseseseeneeeeeeees 36 5 4 Output Channel 1 4 Configuration PROG gt OUt 1 OUt 4 o oo cecccccceeesseceeeeeeeeeeeeeeeeeeeeeeeeas 40 5 5 PID Conneuration PROG gt PIG sscievessatscacancabewcanssesecoanbbv EN 43 5 6 Remote Setpoint Configuration PROG gt RM SP ccccccssssscccccessseccceeeeeseeceeeeeeeecesseueeeeeeesenensees 46 5 7 Multi Ramp Soak Mode Parameters PROG gt M RMP
46. e following table maps the Programming Mode PROG navigation Level Level Level Level Level 2 3 4 5 6 Notes Process goal for PID default goal for oN oF Setpoint 2 value can track SP1 SP2 is an absolute value dEVI SP2 is a deviation value ALM 1 Note This submenu is the same for all other Alarm configurations ALM 1 is not used for display or outputs AboV Alarm process value above Alarm trigger bELo Alarm process value below Alarm trigger HI Lo Alarm process value outside Alarm triggers bANd Alarm process value between Alarm triggers Ab dV Absolute Mode use ALR H and ALR L as triggers d SP1 Deviation Mode triggers are deviations from SP1 d SP2 Deviation Mode triggers are deviations from SP2 ALR H Alarm high parameter for trigger calculations ALR L Alarm low parameter for trigger calculations A CLR REd Red display when Alarm is active AMbR Amber display when Alarm is active GRN Green display when Alarm is active dEFt Color does not change for Alarm HI HI High High Low Low Alarm Mode turned off oN o Offset value for active High High Low Low Mode LtCH Alarm does not latch yES Alarm latches until cleared via front panel botH Alarm latches cleared via front panel or digital input RMt Alarm latches until cleared via digital input CtCL Output activated with Alarm N C Output deactivated with Alarm A P oN yES Alarm active at power on No Alarm inactive at power on dEoN _ Delay turning off Alarm sec default 1 0 d
47. e rarely changed after initial setup They include transducer types calibration etc These settings can be password protected Programming Mode These settings are frequently changed They include Setpoints Control Modes Alarms etc These settings can be password protected OPER Operating Mode This mode allows users to switch between Run Mode Standby Mode Manual Mode etc Omega Engineering www omega com PLATINUM Series User s Guide Complete Menu Structure 2 4 Circular Flow of Menus The following diagram shows how to use the LEFT and RIGHT buttons to navigate around a menu Press the ENTER button on oPER to select and enter RUN Press the UP button to Mode LT D 4 fravigate back up a level Press the LEFT and RIGHT It is possible to cycle through buttons to navigate around L e any menu in both directions the Operating Mode options Figure 2 2 Circular Flow of Menus 3 Complete Menu Structure 3 1 Initialization Mode Menu INIt The following table maps the Initialization Mode INIt navigation Level Level Level Level Level Level Level 2 3 4 5 6 7 8 INPt tC Type K thermocouple Type J thermocouple Notes N Type T thermocouple Type E thermocouple Type N thermocouple Type R thermocouple Type S thermocouple Type B thermocouple Type C thermocouple Z aia JJ Rtd 3 wl 3 wire RTD 4 wil 4 wire RTD 2 wi 2 wire RTD A CRV 385 calibration curve 100 Q 385 5 38
48. eeeeeeeeeeeeeseseseeeesens 49 5 7 4 Time Format PROG gt M RMP gt tIM F csssccccccsssseccccceesseccseeeeeccseeeeeseceesseeeaeeeseseeensess 49 5 7 5 Program End Action PROG gt M RMP gt E ACT ccccccccsseccceceescccesecsseenecsseeeeeeseeueeseseuneess 49 5 7 6 Number of Segments PROG gt M RMP gt N SEG ccccccceccccceseccccesessceenecseeeeeseseeueseeeeneess 50 5 7 7 Segment Number for Editing PROG gt M RMP gt S SEG ssssssssesrsserresesrrrserrrresrrrserreren 50 5 7 8 More on Multi Ramp Soak Programming cccccccccccccccccsseeeeseeeeeeseseceeeeceeeesseeeeeeeeaaegens 51 6 Reference Section Operating Mode OPER cccsccccccssseccceceesseccecceeesecceeeeeesececeeeeeeecseseueaeeeeeseeeees 52 6 1 Normal Run Mode oPER RUN serrare E saver tesansvyssnacheaionsbeseenns 52 6 2 Change Setpoint OPER FSP I ion tcttesecucccrasneeectenusssevectuhls nanecscront aren tesuies AE 53 Omega Engineering www omega com PLATINUM m Series User s Guide Introduction 60 6 3 Change Setpoint 2 OPER gt SP2 crc ivscsonsscoosepaawsdtaramdeoaesaiinataneaceusaneutndtanatsyounneiesetansaceusasesenctanatevones 53 6 4 Manual Mode OPER gt MANL arronsiiionniiosoinn T 53 6 5 Pause Mode OPER gt PAUS cs cr aecesoetpn cts caancwenats entvorsaeruscnieneduuveueseu ee eer E EEO 53 6 6 Stop Process OPER gt STOP seese EE E E E E 54 6 7 Clear Latched Alarms OPER gt L RSE ccicscscssiecestvceispotsdenssnhescbnamu
49. eeseeaenusss 25 4 2 1 Decimal Point Format INIt gt RUG gt GEC P c ccessccccccesseececeeeeseeceeseeeeceeseeeeeeeeeseeeneeess 25 4 2 2 Temperature Units INIt gt RAG gt CFPC cccccccccceccccceceeeeeessseeeeeeseseeeeeeseeeeeueesseuaeneeess 25 4 2 3 FEU FCI gt ROG SFER eraron ive octets E 26 4 2 4 Annunciator Settings INIt gt RAG gt ANN 1 ANN 2 cccccccccceeeeecececcssseeeeeeeceeeseseeeeeeneeseeeess 26 4 2 5 Normal Color INIt gt RAG gt NCER vsccascoess ausorcvaiessohavecctecvadeotes suvevaewaisacdosisunctoxsadandersaudeaacous 27 4 2 6 BRIS CMe SS LINC FOG OGG merereise A A 27 Omega Engineering www omega com PLATINUM m Series User s Guide Introduction Rh 4 3 Excitation Voltage INIt gt ECEN cccnsccsnessnsnacuesisamassaveavad vesatesausntasaaeedheoatdacsesasenednseodentapeainadianatencnes 27 4 4 Communication INIt gt COMM iassa 28 4 4 1 Protocol INIt gt COMM gt USb EtHN SER gt PROt ccsccccceessecceeeeeesecceeeeeeeeesseeeneseees 28 4 4 2 Address INIt gt COMM gt USb EtHN SER gt ACOR cccccccceceececesseeeeeeesseeeeeeeseseeeeeeeseseeeeess 29 4 4 3 Serial Communications Parameters INIt gt COMM gt SER gt C PAR cccccceeeeeseseeneseseenes 29 4 5 Safety Features INIt soi iarssacs circ atone oscties ones cecsasiersaovtiat pe ottes ce tessa nose came oeseeataae neanratncnetees 31 4 5 1 Power On Confirmation INIt gt SFty gt PWON
50. eeseeueeseseunesss 34 4 11 Reset to Factory Default Parameters INIt gt F dFt cccccccsssssccccceesseeceseeeeseeeceeeeeeeceeteeeeeeeeeteas 34 4 12 Password Protect Initialization Mode Access INIt gt PW ccccccccccsssecceeseesseceeeeeeeeeeeeeeas 34 4 13 Password Protect Programming Mode Access INIt gt P PW cccccccssssecceceeeseecceeeeeeeeeeeseeeees 34 5 Reference Section Programming Mode PROG cc cssssecccecesseccccceesseccceeeeeeeceseeeeeeceeseueeeceseeeeeees 35 5 1 Setpoint 1 Configuration PROG gt SP1 uo ccc cecccccessecsseeseeceeeecessceeuecsseeueeseeeueeseeeuaeseseeneseseenes 35 5 2 Setpoint 2 Configuration PROG gt SP2 cccccccessescccssecccccseccceeuseseseenecsseeueesseeuceseeeueseseuneseeeenes 35 5 3 Alarm Mode Configuration PROG gt ALM 1 ALM 2 cccccccccssecccceesececeeceesseeeeeseeueeseseeneseseenes 36 5 3 1 Alarm Type PRoG gt ALM 1 ALM 2 gt tyPE ccccccccccccccccseeseeecscseeeecesesseeeeeseseueeeeseseueeess 36 53 2 Absolute or Deviation Alarm PRoG gt ALM 1 ALM 2 gt tyPE gt AD dV ccccceeccsseeeessseeeee 37 5 3 3 Alarm High Reference PROG gt ALM 1 ALM 2 gt tyPE gt ALR H c cecccecescscececeseecececeseeeseeeen 37 5 3 4 Alarm Low Reference PRoG gt ALM 1 ALM 2 gt tyPE gt ALR L ccccccceseesseeeesseseeeseseeees 37 5 3 5 Alarm Color PROG gt ALM 1 ALM 2 gt A CLR cccccccccccccsssesceesecsceeeecsseeeeeseeu
51. elect On Off Control Mode ON oF for this output More than one output can be set up for ON oF control For Heat Cool control set the output connected to the heater with ACtN equal to RVRS and the output connected to the cooling device with ACtN set to dRCt EICg Navigate to the desired setting Settings include the following e ACtN Determines the action direction for control e dEAd Sets the deadband value the deadband value is applied in the same units as the process variable to one side of Setpoint as determined by the ActN direction e S PNt Allows either Setpoint 1 or Setpoint 2 to be specified as the target value Setpoint 2 can be set to track Setpoint 1 using the deviation dEVI option 5 2 Setpoint 2 PRoG gt SP2 a useful feature when setting up for heat cool operation Select the indicated setting ZIG For ACtN select the correct setting Settings include the following e RVRS Off when Process Value is gt Setpoint and on when Process Value is lt Setpoint e g heating deadband is applied below Setpoint factory default e dRCt Off when Process Value is lt Setpoint and on when Process Value is gt Setpoint e g cooling deadband is applied above Setpoint For dEAd set the desired value The default is 5 0 Select the indicated ACtN setting or confirm the dEAd value 5 4 1 4 Output as Alarm 1 PRoG gt oUt1 oUt3 gt ModE gt ALM 1 Select this Output to be an Alarm using the Alarm
52. en exceeded Depending on the Alarm type the offset can apply above the trigger point below it or both This is illustrated in Figure 5 2 HI HI works with both absolute and deviation Alarms ZI g Navigate to the correct option Options include the following e oFF High High Low Low function disabled factory default e ON Display will flash in the color determined by the A CLR parameter when the Process Value is greater than the HI HI offset value away from the Alarm condition settings in either direction Select the indicated option EIS For ON set the offset value Confirm the value Lo Lo HI HI ALR L ALR H bELo HI Lo bANd HI Lo x X_ 09S Cl 0 0 0999 PP Lower Higher Figure 5 2 Alarm HI HI parameter 5 3 7 Alarm Latching PRoG gt ALM 1 ALM 2 gt LtCH Select the Alarm Latching LtCH parameter EICY Navigate to the desired option Options include the following e No Alarm does not latch factory default the Alarm turns off when the Process Value returns to a non Alarm condition e yES Alarm latches even if the Process Value returns to a non Alarm condition the Alarm condition remains active and must be unlatched using OPER gt L RSt e botH Alarm latches and can be unlatched either by using oPER gt L RSt from the front panel or via the digital input e RMt Alarm latches and can be unlatched only via the digital input Select the indicated option Omega
53. ensivscs A E D 54 6 8 Display Valley Reading OPER gt VALY ccccccseccccceseecceeenecsceeseceseeueeesseusecsseeuecseeeueeseeeueeseseuassss 54 6 9 Display Peak Reading OPER gt PEAk sseesssesrssesrrnsssrrrssrrrsssrsresrrrsnsrtrssrrrrusrtressrreesreresrrrreerereeene 54 6 10 Standby Mode OPER gt Stby seesssssssssesseserrenssrrrsssrressrresesrsressresnsreressrtensrtressrtresreresereresreresereee 54 ke SCC O esa scare cnctgncet ces stees ents c oct na tanec ec nostic oe aac oneaatus aan acetates one casas ees ae tet 55 7 1 BEVIS acer sey caspase rete E ne usedessannodeanwast acacae E E E E 55 7 2 COICO a acid cies E diinesdueetncecedunines tv sees su die aoabeenanrountaiacedevntucaunidayenenuetnsevelainessurumidesnhuencs 55 7 3 oasis poe ap A a socs sae E yevees E S 56 7 4 Communications USB Standard Optional Serial and Ethernet ccesccccceessseeceeeeeeeeeeeeees 56 7 5 KONTO E E E E AE AE A E NEAN 56 7 6 E E O E E E E E AE E E AE E ES 56 8 Approval niorma Oi esne EEE 59 Omega Engineering www omega com PLATINUM m Series User s Guide Introduction 1 Introduction 1 1 Description The PLATINUM Series controller offers unparalleled flexibility in process measurement While the controller is extremely powerful and versatile great care has gone into designing a product that is easy to set up and use Automatic hardware configuration recognition eliminates the need for jumpers and allows the unit s firmware to au
54. equate size to handle mechanical strain and power requirements Install this instrument without exposing the bare wire outside the connector to minimize electrical shock hazards A N EMC Considerations e Whenever EMC is an issue always use shielded cables e Never run signal and power wires in the same conduit e Use signal wire connections with twisted pair cables e Install Ferrite Beads on signal wires close to the instrument if EMC problems persist Failure to follow all instructions and warnings is at your own risk and may result in property damage bodily injury and or death Omega Engineering is not responsible for any damages or loss arising or resulting from any failure to follow any and all instructions or observe any and all warnings Omega Engineering www omega com PLATINUM m Series User s Guide Introduction 1 4 Wiring Instructions 1 4 1 Back Panel Connections Ethernet Connector if EIP Option Installed Ethernet Communications Status LEDs if EIP Option Installed lt lt USB Connector 8 Pin Power Outputs Connector 10 Pin Input Connector Figure 1 1 CN8Pt Models Back Panel Connections 8 Pin Power Outputs Connector 10 Pin Input Connector TAAA kecceeeeeei NE e a o aaaea Menee Ethernet Connector if EIP Ethernet Communications Status USB Connector Option Installed LEDs if EIP Option Installed Figure 1 2 CN16Pt and CN32Pt Models Back Panel Connections
55. eseseeeeseseanes 38 Omega Engineering www omega com PLATINUM Series User s Guide Introduction 5 3 6 Alarm High High Low Low Offset Value PRoG gt ALM 1 ALM 2 gt HI HI accses 38 5 3 7 Alarm Latching PRoG gt ALM 1 ALM 2 gt LtCH ou ceccccceeseseseeeecsseeeeeseeeeeseseeneseseeees 38 5 3 8 Alarm Normally Closed Normally Open PRoG gt ALM 1 ALM 2 gt CtCL uo eee cece 39 5 3 9 Alarm Power On Behavior PROG gt ALM 1 ALM 2 gt A P ON ccscccccssssseesseeeeeseeeeeeeeeees 39 5 3 10 Alarm On Delay PRoG gt ALM 1 ALM 2 gt CE ON cccccccesseccceesecsseeeeceseeeeeseseeeeeeeeeeeeeseas 39 5 3 11 Alarm Off Delay PRoG gt ALM 1 ALM 2 gt dE OF aesssssssssersesesresssrrrserrrresrrressrrresrrrrerrrreeen 39 5 4 Output Channel 1 3 Configuration PROG gt oUt 1 0Ut 3 seessssssessrresesrrrreesrrreressrrereessrrrresss 40 5 4 1 Output Channel Mode PROG gt OUt1 OUt3 gt ModE ssesssssssessrerssssrrrrsesrrrrressrrereesrrerses 40 5 4 2 Output Cycle Pulse Width PROG gt OUt1 OUt3 gt CyCL esssssessserssssrrrrsesrrreressrrrreesrrrrees 42 5 4 3 Analog Output Range PROG gt OUt1 OUt3 gt RNGE ssssssssessrssssesrrrreessrreressrrrrressrrereesrres 43 5 5 PID Configuration PROG gt PIC S ccscccccsssssescccsecssecccseeensecscsseeesecsssseeneesssseeesesssseceesssesseeness 43 Som Action Response PROG gt Pid gt ACEN wisaveiwacdsssnsvenvonsensdsarannavansinwsdiooansvannovaeesaeban
56. fied by PRG which can provide for cycling through a series of linked programs Specifying 100 will restart the last program run in a sequence of linked programs Select the indicated setting 5 7 6 Number of Segments PRoG gt M RMP gt N SEG Select the Number of Segments N SEG parameter ZIQ Set the number of segments 1 8 The default is 1 Confirm the value 5 7 7 Segment Number for Editing PRoG gt M RMP gt S SEG Select the Segment Number for Editing S SEG Set the segment number to edit for the Program Number This segment number selection will replace the digit in all of the ramp and soak control parameters for that segment listed below MRt MSt etc as you view it on the unit s display This will help you keep track of where you are when programming multiple ramp and soak segments from the front panel Confirm the segment number EIGg Navigate to the desired setting Settings include the following e MRt Time for Ramp number the default is 10 Ramp and Soak times can be as long as either 99 minutes and 59 seconds or 99 hours and 59 minutes The default format is controlled by the tIM F parameter setting for this program The default can be overridden for any segment time as described under tIM F e MRE Determine whether to activate Ramp event enabled outputs o OFF Disable Ramp events for this segment factory default o ON Enable Ramp events for this segment At least one outpu
57. following e 0 10 Oto 10 Volts factory default e 0 5 Oto5 Volts e 0 20 0to20mA e 4 20 4 to 20 mA e 0 24 O0to24mA Select the desired range setting 5 5 PID Configuration PRoG gt PId S Select Pld S to configure the PID control settings These settings apply to all outputs that have had their Control Mode set to PID 5 4 1 2 PID Control Mode PRoG gt oUt1 oUt4 gt ModE gt Pid PID control can be optimized in a variety of ways The suggested way is to initiate an autotune command 5 5 3 Autotune PRoG gt PId S gt AUto and then enable adaptive tuning 5 5 7 Adaptive Tuning PRoG gt Pld S gt AdPt The PID parameters may also be set manually or Manually adjusted after an autotune command has been executed EICg sNavigate to the desired setting Settings include the following e ACtN Action direction allows you to move up or down to SP1 e A to Autotuning Timeout sets a maximum amount of time for autotuning e AUto Initiates autotuning e GAIN Select the proportional integral and derivative factors for manual tuning e Lo Low clamping limit for Pulse and Analog outputs e HI High clamping limit for Pulse and Analog outputs e AdPt Fuzzy logic adaptive tuning Select the desired parameter 5 5 1 Action Response PRoG gt PId gt ACtN Select the ction Direction ACtN parameter EICg s Navigate to the desired setting Settings include the following e RVRS Reverse Action Increase
58. for electrical equipment for measurement control and laboratory Double Insulation Pollution Degree 2 Dielectric withstand Test per 1 min e Power to Input Output 2300 Vac 3250 Vdc e Power to Input Output 1500 Vac 2120 Vdc e Power to Relays SSR Output 2300 Vac 3250 Vdc e Ethernet to Inputs 1500 Vac 2120 Vdc e Isolated RS232 to Inputs 500 Vac 720 Vdc e Isolated Analog to Inputs 500 Vac 720 Vdc Analog Pulse to Inputs No Isolation Measurement Category Category includes measurements performed on circuits not directly connected to the Mains Supply power Maximum Line to Neutral working voltage is 50Vac dc This unit should not be used in Measurement Categories Il Ill and IV Transients Overvoltage Surge 1 2 50uS pulse e Input Power 2500 V e Input Power 1500 V e Ethernet 1500 V e Input Output Signals 500 V EMC EN61326 1997 and A1 1998 A2 2001 Immunity and Emissions requirements for electrical equipment for measurement control and laboratory are as follows e EMC Emissions Table 4 Class A of EN61326 e EMC Immunity Table 1 of EN61326 UL File Number E209855 2 Low voltage DC power option Units configured for external low power DC voltage 12 36Vdc 3 Ibid 1 0 signal and control lines require shielded cables and these cables must be located on conductive cable trays or in conduits The length of these cables should not exceed 30 meters Omega Engineering www omega com
59. g the system optimize its own PID factors The P I and d factors are used to calculate output power according to the following equation On P e I SUM e d de dt e On Power for Analog Outputs or On Width for PWM Outputs e e Error Function Setpoint Process Value e SUM e A summation of the Error Function over time e de dt The rate of change of the Error Function over time The P I and d factors can initially be set using the autotune function and then fine tuned manually Default numeric formats for these parameters are for P and I and for d but the entries can autorange based on the autotune results Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG ZI Navigate to the desired manual parameter Parameters include the following e P_ Proportional Factor The proportional factor amplifies the error function process value minus Setpoint to accelerate progress towards to the Setpoint The default value is 001 0 e _ _ Integral Factor The integral term in the PID algorithm amplifies the integrated error function over time and can increase the acceleration towards the Setpoint faster than the Proportional factor and potentially result in more overshoot The default value is 000 0 This factor is sometimes referred to by its reciprocal Reset e _d_ Derivative Factor The derivative term in the PID algorithm senses the r
60. he Alarm The default is 0 This setting can be used to prevent Alarm chatter Confirm the value Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG ZF 5 4 Output Channel 1 3 Configuration PRoG gt oUt 1 oUt 3 EICS Navigate to the desired output channel The number and type of output channels on the PLATINUM Series are automatically recognized by the device The following output names are what you can see on the panel display replacing the generic oUt 1 through oUt 3 references used in this document e StR1 Single Throw Mechanical Relay number 1 e StR2 Single Throw Mechanical Relay number 2 e dtR1 Double Throw Mechanical Relay number 1 e dtR2 Double Throw Mechanical Relay number 2 e SSR1 Solid State Relay number 1 e SSR2 Solid State Relay number 2 e dC1 DC Pulse output number 1 e dC2 DC Pulse output number 2 e dC3 DC Pulse output number 3 e ANG1 Analog output number 1 e ANG2 Analog output number 2 Note All output channels have the same menu structure However only those parameters that apply for the type of output being configured appear in that output s menu Select the indicated output channel EIC33 Navigate to the desired submenu Submenus include the following e ModE Allows the output to be set up as a control Alarm retransmission or Ramp Soak event output the output can also be turned off e CyCL PWM p
61. ictable robust and tighter control scheme results Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG PS 5 7 Multi Ramp Soak Mode Parameters PRoG gt M RMP Select Multi Ramp Soak Mode M RMP for activation and configuration You can configure store and load up to 99 Ramp Soak programs Each program can have up to 8 Ramps and 8 Soaks including the ability to activate auxiliary non control outputs during any or all Ramp and Soak segments Any segment soak setpoint can be an increase or a decrease from the previous soak setpoint and the unit will automatically determine the control direction reverse or direct for the associated ramp The end action E Act can be defined as StOP HOLd or LINk By using LINk one program can be specified to start at the end of the previous program creating an absolute capability to set up a program with 8 99 or 792 ramps and 792 soaks In addition a program can be linked to itself to create a continuously cycling profile Configuration settings files can be edited on a PC in Excel and this can be especially useful when creating editing complex ramp and soak programs See INIt gt SAVE for further information on this For an overview of Ramp and Soak programming including examples see Section 5 7 8 Note When setting up multidirectional ramp and soak programs only one direction can use PID control as PID control is set to reverse heating or d
62. ime Format tIM F parameter for the current program The default format can be overridden to create mixed time mode Ramp and Soak programs ZI Navigate to the desired setting Settings include the following e MM SS Time specified in minutes and seconds factory default e HH MM Time specified in hours and minutes Indicated by turning on the negative sign to differentiate from MM SS format when adjusting the MRT and MST parameters for a given segment Select the indicated option Note that the default time format can be overridden for any given segment time by pressing the left arrow with that time showing until it sequences through each digit and then the entire time flashes Pressing the right arrow at that point will change the setting for that segment to the other time format 5 7 5 Program End Action PRoG gt M RMP gt E ACT Select the End Action E ACT parameter Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG EIGM Navigate to the desired setting Settings include the following e StOP Enter standby mode displaying RUN at the completion of this program e HOLd Hold at the final soak setpoint at the completion of this program e LINk Link to another stored ramp amp soak program at the completion of this program o Specify the Program Number to start at the completion of this program 1 to 99 Specifying O will repeat the program speci
63. in gray and only shown once but are used multiple times examples include scaling process inputs for the different process input ranges setting up the data communications protocol for each of the communications channels configuration for multiple outputs etc This manual is optimized for online use Therefore the blue entries in the Section 2 menu tree are hyperlinks that take you straight to the corresponding reference section entry when you click on them The Reference Section encompassing Initialization Mode in Section 4 Programming Mode in Section 5 and Operating Mode in Section 6 will provide more detail on what parameter and command choices you have how they operate and why you might want to choose a specific value There are also blue cross references embedded in the Reference Section the blue section headers however are not hyperlinks In addition the Table of Contents on pages 3 through 6 is hyperlinked to all of the entries throughout the manual that are listed in it Omega Engineering www omega com PLATINUM m Series User s Guide Introduction Oo 1 3 Safety Considerations This device is marked with the international caution symbol It is important to read this manual before installing or commissioning this device as it contains important information relating to Safety and EMC Electromagnetic Compatibility This instrument is a panel mount device protected in accordance with EN 61010 1 2010 electrical safety require
64. ing www omega com PLATINUM ym Series User s Guide Reference Section Initialization Mode INIt 4 4 Communication INIt gt COMM Select the Communication Type COMM to configure Only installed communications options show up for configuration USB is always present If more than one communications option is installed any or all of them can be configured for simultaneous operation ZI g Navigate to the correct option Options include the following e USb Universal Serial Bus USB communications factory default e EtHN Ethernet communications configuration e SER Serial either RS232 or RS485 communications configuration Select the indicated option ZIG Navigate to the desired parameter submenu Options include the following e PRot Protocol e AddR Address Note The serial communications SER option above also includes the following parameter e C PAR Communications parameters only applicable to serial communications Select the indicated option 4 4 1 Protocol INIt gt CoMM gt USb EtHN SER gt PRot Select the Protocol PRot parameter ZJ Navigate to the desired setting Settings include the following e oMEG factory default Omega s Protocol using standard ASCII encoding Further detail on this format is covered in the Communications Manual e M bUS Modbus protocol available as Modbus RTU RtU default or Modbus ASCII ASCI The Ethernet option supports Modbus TCPIP More detail
65. irect cooling action for any and all outputs assigned to MoDE gt PID PID Autotuning of your system under control will tune only for the PID action direction as the optimum PID parameters for the other action direction may be completely different On Off control must be used to set up any output s for the other action direction ZI g Navigate to the desired setting Settings include the following e R CtL Activate Multi Ramp Soak Mode e S PRG Program number e M tRk Multi Ramp Soak tracking setting e tiM F Time format for Ramp Soak programs e N SEG Number of segments e S SEG Segment number for editing e E Act Determines what happens at the end of a program Select the indicated setting 5 7 1 Multi Ramp Soak Mode Control PRoG gt M RMP gt R CtL Select the Multi Ramp Soak Mode Control R CtL parameter ZI Navigate to the desired setting Settings include the following e No Multi Ramp Soak Mode off e yES Multi Ramp Soak Mode on must be started from front panel e RMt Multi Ramp Soak Mode on front panel or digital input to start Select the indicated setting Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG PO 5 7 2 Select Program PRoG gt M RMP gt S PRG Select the Select Program S PRG parameter The current profile for the selected program number will be loaded and can be used as is or modified ZIQ Set the number 1 99
66. ments for electrical equipment for measurement control and laboratory use Installation of this instrument should be done by qualified personnel In order to ensure safe operation the following instructions must be followed and warnings observed This instrument has no power on switch An external switch or circuit breaker must be included in the building installation as a disconnecting device It must be marked to indicate this function and it must be in close proximity to the equipment within easy reach of the operator The switch or circuit breaker must comply with the relevant requirements of IEC 947 1 and IEC 947 3 International Electrotechnical Commission The switch must not be incorporated in the main supply cord Furthermore to provide protection against excessive energy being drawn from the main supply in case of a fault in the equipment an overcurrent protection device must be installed e Do not exceed the voltage rating on the label located on the top of the instrument housing e Always disconnect the power before changing the signal and power connections e Do not use this instrument on a work bench without its case for safety reasons e Do not operate this instrument in flammable or explosive atmospheres e Do not expose this instrument to rain or moisture e Unit mounting should allow for adequate ventilation to ensure that the instrument does not exceed the operating temperature rating e Use electrical wires with ad
67. mm 0 83 and 10 2 mm 0 40 8DPt Dual Display e 8Pt Series 48 H x 96 W x 127 mm D 1 89 x 3 78 x 5 e 16Pt Series 48 H x 48 W x 127 mm D 1 89 x 1 89 x 5 e 32Pt Series 25 4 H x 48 W x 127 mm D 1 0 x 1 89 x 5 e 8Pt Series 45 H x 92 mm W 1 772 x 3 622 1 8 DIN e 16Pt Series 45 mm 1 772 square 1 16 DIN e 32Pt Series 22 5 H x45 mm W 0 886 x 1 772 1 32 DIN All Models 0 50 C 32 122 F 90 RH non condensing Omega Engineering www omega com PLATINUM rw Series User s Guide Specifications External Fuse Time Delay UL 248 14 listed Required e 100 mA 250 V e 400 mA 250 V Low Voltage Option Time Lag IEC 127 3 recognized e 100 mA 250 V e 400 mA 250 V Low Voltage Option Line Voltage Power e 90 240 Vac 10 50 400 Hz e 110 375 Vdc equivalent voltage e 4W power for 8Pt 16Pt 32Pt Models e 5 W power for 8DPt 16DPt Models Low Voltage Power External power source must meet Safety Agency Approvals Units can be Option powered safely with 24 Vac power but no certification for CE UL is claimed e 12 36 Vdc 3 W power for 8Pt 16Pt 32Pt e 20 36 Vdc 4 W power for 8DPt 16DPt Protection e NEMA 4x Type 4x IP65 front bezel 32Pt 16Pt 16DPt e NEMA 1 Type 1 front bezel 8Pt 8DPt Weight e 8Pt Series 295 g 0 65 Ib e 16Pt Series 159 g 0 35 Ib e 32Pt Series 127 g 0 28 Ib 1 No CE compliance above 60 Hz Omega Engineering www omega com PLATINUM ym Series User s Guide Inpu
68. ne to one serial communications factory default e 485 Allows multiple devices to operate on a single pair of wires Select the indicated option 4 4 3 2 Baud Rate INIt gt CoMM gt SER gt C PAR gt bAUd Select the Baud Rate bAUd parameter The device being communicated to determines how fast you can set the Baud Rate Navigate to the desired setting for Baud rate bits per second e 19 2 19 200 Baud factory default e 9600 9 600 Baud e 4800 4 800 Baud e 2400 2 400 Baud e 1200 1 200 Baud e 57 6 57 600 Baud e 115 2 115 200 Baud Select the indicated option 4 4 3 3 Parity INIt gt COMM gt SER gt C PAR gt PRty Select the Parity PRty parameter Navigate to the desired setting Settings include the following e odd Odd parity used to verify communications factory default e EVEN Even parity used to verify communications e NONE Parity is not used to verify communications Select the indicated option 4 4 3 4 Data Bits INIt gt COMM gt SER gt C PAR gt dAtA Select the number of Data Bits dAtA Omega Engineering www omega com PLATINUM ym Series User s Guide Reference Section Initialization Mode INIt 4 5 lt I gt EICY s Navigate to the desired setting Settings include the following e 8bit 8 bits used per data character factory default e 8bit 7 bits used per data character Select the indicated option 4 4 3 5 Stop Bits INIt gt
69. nsnansenncdeonws 43 5 5 2 Autotune Timeout PROG gt Pld gt A tO cccccccecccccccececeescceeeseeessseeeceesseeeuseesseseeeseseseuenens 44 5 5 3 Autotune PROG gt Pld gt AUtO cc sccsssssersccrscsserscstcaussrsectoaucerseatcauserseateaucsrsesteausersesteaues 44 5 5 4 PID Gain Settings PROG gt Pld gt GAIN c ccccccccscescccecescececcecscesssceceacaceccacsceesaceucacacersaceceeeacen 44 5 5 5 Low Output Clamping Limit PROG gt PId gt LO cccccceceeseeccceeeesecceeeeeeseceseteeeeceeeeeeeeeess 45 5 5 6 High Output Clamping Limit PROG gt PId gt HI cee eccessssseceeceeeeceeeseeeceeeeeseeeesseeeeeess 45 5 5 7 Adaptive Tuning PROG gt PId gt ACPt ccccesssecccceesecccceeeeeeeceeseeeeeecseeeeeseceeeseeeneeeesegeees 45 5 6 Remote Setpoint Configuration PROG gt RM SP cccccccsssssecccseessseccceeeeeecceeeeeeeeeseeeeeeeceeeeegeees 46 5 6 1 Cascade Control using Remote SEtPOINA cceeecccessecceeesececeeeceeeeeecceseeeecesseeceeseneeeetes 47 5 7 Multi Ramp Soak Mode Parameters PROG gt M RMP scssssssseseeeeeeeeecessseeeeeeeeeeeeeeeeeeeeers 48 5 7 1 Multi Ramp Soak Mode Control PRoG gt M RMP gt R CtL ccceseeeeeccceeeeeseesseseeeeeesaeeens 48 5 7 2 Select Program PROG gt M RMP gt S PRG cccccccccsssseccceceeseececeeeeesececeeeeeeeeeeeeeeneeeeeeeeeees 49 5 7 3 Multi Ramp Soak Tracking PROG gt M RMP gt M tRK ccccccccccccccscccceeeeeee
70. number default 10 Ramp events on for this segment Ramp events off for this segment MSP Setpoint value for Soak number MSt Time for Soak number default 10 MSE Soak events off for this segment oN Soak events on for this segment 3 3 Operating Mode Menu oPER The following table maps the Operating Mode oPER navigation pi pi 72 e Normal Run Mode process value displayed SP1 in optional secondary display Es Shortcut to change Setpoint 1 current Setpoint 1 value in main display SP2 Shortcut to change Setpoint 2 current Setpoint 2 value in main display MANL M CNt Manual Mode the RIGHT and LEFT buttons control output displays M M INP Manual Mode the RIGHT and LEFT buttons simulate the input for testing PAUS Pause and hold at current process value display flashes StoP Stop controlling turn off outputs process value rotating flash Alarms remain L RSt Clears any latched Alarms Alarms menu also allows digital input reset Omega Engineering www omega com PLATINUM ym Series User s Guide Reference Section Initialization Mode INIt Level Level Level 2 3 4 VALy Displays the lowest input reading since the VALy was last cleared PEAk Displays the highest input reading since the PEAK was last cleared Stby Standby Mode outputs and Alarm conditions disabled displays Stby 4 Reference Section Initialization Mode INIt Use Initialization Mode to set the following parameters
71. o RUN Mode or to displaying RUN depending on the Operating Safety parameter setting 4 5 2 Operating Mode Confirmation INIt gt SFty gt oPER Stop Process oPER gt StoP Select the Stop Operating Mode StoP to turn off all control outputs The current process value remains with flashing digits in this mode Alarm conditions are maintained Return to RUN Mode or to displaying RUN depending on the Operating Safety parameter setting 4 5 2 Operating Mode Confirmation INIt gt SFty gt oPER Clear Latched Alarms OPER gt L RSt Select the Clear Latched Alarms command L RSt to clear currently latched Alarms Alternatively use digital input to activate the L RSt command if configured in the PROG menu as explained in 5 3 4 Alarm Latching PRoG gt ALM 1 ALM 2 gt LtCH Return to RUN Mode or to displaying RUN depending on the Operating Safety parameter setting 4 5 2 Operating Mode Confirmation INIt gt SFty gt oPER Display Valley Reading OPER gt VALy Select Display Valley Reading VALy to change the process value displayed to the lowest reading since VALy was last cleared Clear the VALy reading buffer Return to RUN Mode or to displaying RUN depending on the Operating Safety parameter setting 4 5 2 Operating Mode Confirmation INIt gt SFty gt oPER Note Using the other buttons to navigate away from VALy does not clear the VALy reading buffer Display Peak Reading oPER gt PEAK
72. put signal This should be set to an appropriate value depending on the response time of the input EILJ Navigate to the desired setting corresponding to the number of readings per displayed value Settings include the following calculated times between display value updates are shown for each setting as well e 8 0 4s factory default e 16 08s e 32 1 6s e 64 3 25 e 128 64s e 1 0 05s e 2 O0 1s e 4 0 25 Select the indicated option 4 2 4 Annunciator Settings INIt gt RdG gt ANN 1 ANN 2 Select the Annunciator 1 ANN 1 parameter This controls which Alarm or output status activates the 1 annunciator on the front display In general the default values for both annunciators should be used status for Alarm configuration 1 for annunciator 1 and status for Alarm configuration 2 for annunciator 2 However it can be useful during troubleshooting to map the on off status of one or two outputs to the annunciators The ANN 1 and ANN 2 parameters work the same way except that they control the 1 and the 2 front display annunciators respectively and have different default values Omega Engineering www omega com PLATINUM ym Series User s Guide Reference Section Initialization Mode INIt EICY s Navigate to the desired setting Settings include the following e ALM 1 The configuration defined by PRoG gt ALM 1 determines the state of the annunciator The annunciator turns on when
73. rs HEATERS b Heating Cable LY Cartridge amp Strip Heaters i Immersion amp Band Heaters Flexible Heaters i Laboratory Heaters ENVIRONMENTAL MONITORING AND CONTROL L Metering amp Control Instrumentation LA Refractometers LF Pumps amp Tubing F Air Soil amp Water Monitors LA Industrial Water amp Wastewater Treatment LA pH Conductivity amp Dissolved Oxygen Instruments M5451 0415 Omega Engineering www omega com
74. rting with RS Lo EICg Navigate to the desired setting Settings include the following e RS Lo Minimum Setpoint value entry point Setpoint 1 is set to this value when the analog input signal is IN Lo e IN Lo Input value in mA or V for RS Lo e RS HI Maximum Setpoint value Setpoint 1 is set to this value when the analog input signal is IN HI e IN HI Input value in mA or V for RS HI Select the indicated setting EICQ Set the desired value Confirm the value Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG 5 6 1 Cascade Control using Remote Setpoint The remote Setpoint feature of the PLATINUM rm Series controllers can be used in a variety of applications where Setpoints can be sent to the controllers from remote devices such as a manual pots transmitters computers etc This feature can also be used to set up a cascade control system where the remote Setpoint input is generated by another controller Figure 5 3 shows a generic diagram of a cascade control system and Figure 5 4 shows a typical example in this case a heat exchanger application Disturbances Controller Output Cascaded 0T TC Temperature Inner Loop etd ONTON Manipulate d Controlled ontroller Cascaded Flow Controller Variable T FT Primary Secondary Measurement SM t E Heat Exchanger Primary Controller Disturbance Process Flo
75. s a tab separated text file with a TXT extension It can be loaded onto a PC read into Excel then modified there Once modified save it back as a tab separated TXT file and it can then be loaded back into the unit using the INIt gt LoAd command This capability can be especially useful for editing complex multi ramp and soak programs For more information on the configuration file format see the Load and Save File Format Manual Select a numeric file name from the range 0 99 Omega Engineering www omega com Reference Section Initialization Mode INIt PLATINUM ym Series User s Guide Reference Section Initialization Mode INIt Confirm the SAVE command This saves the configuration to the file number specified If the SAVE operation fails the failure code w004 is displayed If the SAVE operation is successful doNE is displayed 4 8 Load a Configuration for All Parameters from a File INIt gt LoAd Select the Load a Configuration LoAd command If no thumb drive is present the failure code E010 is displayed Otherwise a numeric designation for the file to be loaded is then specified and confirmed before the LoAd command executes EICY Select a numeric file name from the range 0 99 Confirm the LoAd command This loads the configuration from the file number specified If the LoAd operation fails the failure code w003 is displayed If the LoAd operation is successful doNE is displayed 4 9 Display Firmware
76. s from any liability or damage whatsoever arising out of the use of the Product s in such a manner RETURN REQUESTS INQUIRIES Direct all warranty and repair requests inquiries to the OMEGA Customer Service Department BEFORE RETURNING ANY PRODUCT S TO OMEGA PURCHASER MUST OBTAIN AN AUTHORIZED RETURN AR NUMBER FROM OMEGA S CUSTOMER SERVICE DEPARTMENT IN ORDER TO AVOID PROCESSING DELAYS The assigned AR number should then be marked on the outside of the return package and on any correspondence The purchaser is responsible for shipping charges freight insurance and proper packaging to prevent breakage in transit FOR WARRANTY RETURNS please have the FOR NON WARRANTY REPAIRS consult OMEGA following information available BEFORE for current repair charges Have the following contacting OMEGA information available BEFORE contacting OMEGA 1 Purchase Order number under which the product 1 Purchase Order number to cover the COST was PURCHASED of the repair 2 Model and serial number of the product under 2 Model and serial number of the product and warranty and 3 Repair instructions and or specific problems 3 Repair instructions and or specific problems relative to the product relative to the product OMEGA s policy is to make running changes not model changes whenever an improvement is possible This affords our customers the latest in technology and engineering OMEGA is a registered trademark of OMEGA ENGINEERING IN
77. s of ALR H or ALR L used as specified by the tyPE parameter e d SP1 Alarm is triggered using calculations based on values relative to SP1 as specified by the tyPE parameter e d SP2 Alarm is triggered using calculations based on values relative to SP2 as specified by the tyPE parameter Select the desired setting 5 3 3 Alarm High Reference PRoG gt ALM 1 ALM 2 gt tyPE gt ALR H Select the Alarm High Reference ALR H parameter EICJ Set the Alarm High Reference value Confirm the value 5 3 4 Alarm Low Reference PRoG gt ALM 1 ALM 2 gt tyPE gt ALR L Select the Alarm Low Reference ALR L parameter EIC3 Set the Alarm Low Reference value Confirm the value Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG 5 3 5 Alarm Color PRoG gt ALM 1 ALM 2 gt A CLR Select the Alarm Color A CLR parameter EICy Navigate to the desired option Options include the following e REd Alarm conditions are displayed in red factory default e AMbR Alarm conditions are displayed in amber e GRN Alarms conditions are displayed in green e dEFt Alarms do not affect the default display color Select the desired option 5 3 6 Alarm High High Low Low Offset Value PRoG gt ALM 1 ALM 2 gt HI HI Select the Alarm Offset Value HI HI parameter This parameter allows an offset to be added to the Alarm trigger point s which will flash the display wh
78. t Select the Input parameter INPt to configure the input ZIG Navigate to the correct setting Settings include the following e tC Thermocouple Temperature Sensor entry point e Rtd Resistance Temperature Detector RTD e tHRM Thermistor Temperature Sensor e PRoC Process Voltage or Current Input Select the indicated setting 4 1 1 Thermocouple Input Type INIt gt INPt gt t C Select Thermocouple t C as the input type factory default Then specify a specific type of thermocouple or the last selected type will be used Omega Engineering www omega com PLATINUM ym Series User s Guide Reference Section Initialization Mode INIt ZIi Navigate to the installed thermocouple type Supported types are as follows e k Type K factory default e J Type J e t TypeT e E TypeE e N TypeN e R TypeR e 5 Types e b TypeB e C TypeC Select the indicated type 4 1 2 Resistance Temperature Detector RTD Input Type INIt gt INPt gt Rtd Select Rtd as the input type Factory default configuration settings are three wire 100 O using the European standard 385 curve Note that the 392 and 3916 curves are only available for 100 Q RTDs If Rtd is selected and a specific configuration is not changed the last saved configuration will be used EILJ Navigate to the desired configuration parameter e N wiR Firmware selection of the number of wires for RTD connection no
79. t Type Process Process J Type T C K Type T C T Type T C E Type T C R Type T C S Type T C B Type T C C Type T C N Type T C RTD RTD RTD Thermistor Thermistor Thermistor Description Process Voltage Process Current lron Constantan CHROMEGA ALOMEGA Copper Constantan CHROMEGA Constantan Pt 13 Rh Pt Pt 10 Rh Pt 30 Rh Pt 6 Rh Pt 5 Re W 26 Re W Nicrosil Nisil Pt 0 00385 100 Q 500 Q 1000 Q Pt 0 003916 100 QO Pt 0 00392 100 2252 0 5K O 10K Q Range 100 mV 1 10 Vdc Scalable within O to 24 mA 210 to 1200 C 346 to 2192 F 270 to 160 C 454 to 256 F Specifications Accuracy 0 03 Rdg 0 03 Rdg 0 4 C 0 7 F 1 0 C 1 8 F 160 to 1372 C 256 to 2502 F 0 4 C 0 7 F 270 to 190 C 454 to 310 F 190 to 400 C 310 to 752 F 270 to 220 C 454 to 364 F 220 to 1000 C 364 to 1832 F 50 to 40 C 58 to 104 F 40 to 1788 C 104 to 3250 F 50 to 100 C 58 to 212 F 100 to1768 C 212 to 3214 F 100 to 640 C 212 to 1184 F 640 to 1820 C 1184 to 3308 F O to 2320 C 32 to 4208 F 250 to 100 C 418 to 148 F 100 to 1300 C 148 to 2372 F 200 to 850 C 328 to 1562 F 200 to 660 C 328 to 1220 F 200 to 660 C 328 to 1220 F 40 to 120C 40 to 248F 30 to 140C 22 to 284F 20 to 150C 4 to 302F Table 7 1 Ranges and Accuracies for Supported Inputs Code E001 E002 E003 E0
80. t display color Green REd Red AMbR Amber Omega Engineering www omega com PLATINUM ym Series User s Guide Level Level Level Level Level Level Level 2 3 4 5 6 7 8 bRGt MEd Low 10 V 12 V 24 V OV CoMM USb Complete Menu Structure Notes High display brightness Medium display brightness Low display brightness Excitation voltage 5 V 10 V 12 V 24 V Excitation off Configure the USB port Note This PRot submenu is the same for USB Ethernet and Serial ports CoNt yES RdNG yES PEAk yES yES UNIt No yES yES ECHO yES No SEPR _CR_ SPCE M bUS RtU ASCI AddR EtHN PRot AddR 485 9600 zea O Waits for commands from other end Transmit continuously every sec Includes Alarm status bytes Includes process reading Includes highest process reading Includes lowest process reading Send unit with value F C V mV mA Appends line feed after each send Retransmits received commands Carriage Return separator in CoNt Space separator in CoNt Mode Standard Modbus protocol Omega ASCII protocol USB requires Address Ethernet port configuration Ethernet Telnet requires Address Serial port configuration Single device Serial Comm Mode Multiple devices Serial Comm Mode Baud rate 19 200 Bd 9 600 Bd Omega Engineering www omega com PLATINUM ym Series User s Guide Level 2 t CAL SAVE LoAd VER N VER U F dFt Pwd P Pwd Level Level
81. t must be set to MoDE RE ON for an enabled ramp event to actually do anything e MSP Setpoint value for Soak cycle e MSt Time for the Soak cycle the default is 10 See MRT for more info e MSE Determine whether to activate Soak event enabled outputs o OFF Disable Soak events for this segment factory default ON Enable Soak events for this segment At least one output must be set to MoDE RE oF for an enabled soak event to actually do anything Select the indicated setting Navigate to the correct setting or set the desired value Select the indicated setting or confirm the value Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG 5 7 8 More on Multi Ramp Soak Programming 5 7 8 1 Overview A key feature of the Ramp and Soak mechanism is provided by the ability to link ramp soak segments together to create a chain of sequences This allows sequences of up to 792 Ramp Soak pairs to be defined A Ramp Soak segment is defined as a specified increase or decrease Ramp of the process variable over a set period of time followed by holding Soak the process variable at a fixed level for a Target Setpoint fixed period of time These controllers provide a multi segment multi profile Ramp and Soak mechanism with the additional ability to link multiple profiles together to implement extended sequences Although the term RAMP is used to in
82. the Alarm condition exists factory default for ANN 1 e ALM 2 The configuration defined by PRoG gt ALM 2 determines the state of the annunciator factory default for ANN 2 e oUt oUt is replaced by a list of the names of all outputs that are not analog outputs For example the output choices dtR 1 and dC 1 are listed for a 145 configuration and ANG 1 is not listed Select the indicated option 4 2 5 Normal Color INIt gt RdG gt NCLR Select the Normal Color NCLR parameter This controls the default display color which can then be overridden by Alarms EIC3 Navigate to the desired setting Settings include the following e GRN Green factory default e REd Red e AMbR Amber Select the indicated option 4 2 6 Brightness INIt gt RdG gt bRGt Select the Brightness bRGt parameter EICg Navigate to the desired setting Settings include the following e HIGH High display brightness factory default e MEd Medium display brightness e Low Low display brightness Select the indicated option 4 3 Excitation Voltage INIt gt ECtN Select the Excitation Voltage ECtN parameter EICg Navigate to the correct setting Settings include the following e 5V 5 Volt excitation voltage factory default e 10V 10 Volt excitation voltage e 12V 12 Volt excitation voltage e 24V 24 Volt excitation voltage e OV Excitation turned off Select the indicated option Omega Engineer
83. tomatically simplify itself eliminating all menu options that do not apply to your configuration Each unit allows the user to select the input type from 9 thermocouple types J K T E R S B C and N Pt RTDs 100 500 or 1000 Q with a 385 392 or 3916 curve thermistors 2250 Q 5K Q and 10K Q DC voltage or DC current The analog voltage inputs are bidirectional and both voltage and current are fully scalable to virtually all engineering units with a selectable decimal point that is perfect for use with pressure flow or other process inputs Control is achieved using the PID on off or heat cool control strategy PID control can be optimized with an autotune feature and in addition a fuzzy logic Adaptive Tuning Mode allows the PID algorithm to be continuously optimized The instrument offers up to 16 Ramp and Soak segments per Ramp and Soak program eight each with auxiliary event actions available with each segment Up to 99 Ramp and Soak programs can be stored and multiple Ramp and Soak programs can be chained creating unmatched ramp and soak programming capability Multiple Alarms can be configured for above below hi lo and band triggering using either absolute or deviation Alarm trigger points The PLATINUM rm Series controller features a large three color programmable display with the capability to change color every time the Alarm is triggered Various configurations of mechanical relay SSR DC pulse and analog volt
84. type absolute or deviation e Ab dV Alarm references values ALR H and ALR L or deviation from SP1 or SP2 e ALR H Alarm high parameter used for Alarm trigger calculations e ALR L Alarm low parameter used for Alarm trigger calculations e A CLR Alarm color indication e HI HI High High Low Low offset value e LtCH Alarm latching e cCtCL Alarm action normally open or normally closed e A P oN Alarm power on behavior e dE oN Time delay for Alarm trigger unless the condition persists default 1 0 s e dE oF Time delay for cancelling Alarms after being triggered prevents Alarm chatter default 0 0 s Select the indicated setting 5 3 1 Alarm Type PRoG gt ALM 1 ALM 2 gt tyPE Select the Alarm Type tyPE parameter This parameter will control the basic behavior of the selected alarm ZI Navigate to the desired setting Settings include the following e oFF Alarm is off factory default e AboV Alarm is triggered when the process value exceeds ALR H Absolute Mode or the specified Setpoint plus ALR H Deviation Mode e bELo Alarm is triggered when the process value is less than ALR L Absolute Mode or the specified Setpoint minus ALR L Deviation Mode e HI Lo Alarm is triggered when the process value is outside the ALR L ALR H range Absolute Mode or the range defined by the band around the specified Setpoint as determined by ALR L and ALR H Deviation Mode e bAN
85. ulse width setting for DC pulse mechanical relay and solid state relay outputs e RNGE Sets the Voltage or current range for analog outputs Select the indicated setting 5 4 1 Output Channel Mode PRoG gt oUt1 oUt3 gt ModE Select Output Channel Mode ModE to configure the specified output Navigate to the desired setting Settings include the following e oFF Turn off the output channel factory default e Pld Set the output to Proportional Integral Derivative PID Control Mode e oON oF Set the output to On Off Control Mode e ALM 1 Set the output to be an Alarm using the ALM 1 configuration e ALM 2 Set the output to be an Alarm using the ALM 2 configuration e RtRN Set up the output for Retransmission e RE oN Turns on the output during Ramp events e SE oN Turns on the output during Soak events Select the indicated setting Omega Engineering www omega com PLATINUM Series User s Guide Reference Section Programming Mode PRoG 5 4 1 1 Turn Off Output Channel PRoG gt oUt1 oUt3 gt ModE gt oFF Turn off this output OFF 5 4 1 2 PID Control Mode PRoG gt oUt1 oUt3 gt ModE gt Pld Select PID Control Mode Pld for this output factory default PID parameters are set outside the specific output submenus as more than one output can be used for PID control at a time See 5 5 PID Configuration PRoG gt PID 5 4 1 3 On Off Control Mode PRoG gt oUt1 oUt3 gt ModE gt oN oF S
86. vides more detail for connecting RTD sensors Figure 1 3 shows the connection scheme for process current input with either internal or external excitation Pin No Code Description 1 ARTN Analog return signal analog ground for sensors and remote Setpoint 2 AIN Analog positive input 3 AIN Analog negative input 4 APWR Analog power currently only used for 4 wire RTDs 5 AUX Auxiliary analog input for remote Setpoint 6 EXCT Excitation voltage output referenced to ISO GND 7 DIN Digital input signal latch reset etc Positive at gt 2 5V ref to ISO GND 8 ISO GND Isolated ground for serial communications excitation and digital input 9 RX A Serial communications receive a TX B Serial communications transmit Table 1 1 10 Pin Input Connector Wiring Summary Omega Engineering www omega com PLATINUM rm Series User s Guide Introduction Pin Process Process Thermo 2 Wire 3 Wire 4 Wire Ther Remote Number Voltage Current couple RTD RTD RTD mistor Setpoint 1 Rtn i RTD2 RTD2 Rtn 2 Vin T C RTD1 RTD1 RTD1 TH 3 l T C RTD2 TH 4 RTD1 RTD1 RTD1 5 V I In For Remote Setpoint with an RTD Pin 1 on the Output Connector must be used for the RtN instead of Pin 1 on the Input Connector Remote Setpoint is not available if you are using an RTD sensor and you have an SPDT Type 3 Output installed Requires external connection to pin 4 Table 1 2 Interfacing Sensors to the Input Connector RTD 100
87. w Setpoint Condensate Figure 5 3 Generic Cascade Control Diagram Figure 5 4 Heat Exchanger with Cascade Control Cascade control schemes can provide tighter control of a process when you have two linked variables one of which has a much slower typically 4X or more response than the other The slower responding variable is used as the input to the primary or master controller and the faster responding variable is used as the input to the secondary or slave controller The output of the primary controller is scaled to be used as the Setpoint for the secondary controller In the heat exchanger application in Figure 2 the primary goal of the application is to control the temperature of the effluent Therefore the desired effluent temperature becomes the Setpoint for the primary controller which is a temperature controller TC The process input for the temperature controller is the measured temperature of the effluent TT The output of the temperature controller is the flow Setpoint for the secondary controller which is a flow controller FC The process input for the secondary flow controller is the flow rate of the steam that is used to heat the process flow through the heat exchanger FT The output of the secondary flow controller is a control signal for the proportional valve controlling the flow of the steam By isolating the slowly changing effluent temperature control loop from the rapidly changing flow control loop a more pred

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