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Wa t l o w   S e r i e s   F 4 P

Notes:

Summary of Contents for F4P Series

Page 1: ...s Manual Registered Company Winona Minnesota USA Series F4P 96mm x 96mm Process Controller 1 4 DIN with Guided Setup and Programming 1241 Bundy Boulevard Winona Minnesota USA Phone 1 507 454 5300 Fax...

Page 2: ...safety statement Technical Assistance If you encounter a problem with your Watlow controller review your configuration information to verify that your selections are consistent with your application...

Page 3: ...nd Parameters 6 1 Main Page 6 2 Operations Page Parameter Table 6 4 Setup Page Parameter Table 6 11 Factory Page Parameter Table 6 26 Chapter 7 Features 7 1 Inputs 7 2 Control Methods 7 5 Other Featur...

Page 4: ...ii Table of Contents Watlow Series F4P Notes...

Page 5: ...1B 1A 1A Alarm1 Lo Deviation Adjusts Value Back Next 1 F 1 or 3 Universal Analog Inputs 1 Communication Input Output 4 Digital Inputs Watlow s Series F4P 96mm by 96mm 1 4 DIN Temperature Process cont...

Page 6: ...g from the Front Panel and then go to Chapter 4 Setup Page For background you may also want to refer to Chapter 7 Features This step may not be necessary if the Series F4P is already installed in the...

Page 7: ...Set Points Setup Page System Analog Inputs Digital Inputs Control Outputs Alarm Outputs Retransmit Outputs Communications Custom Main Page Static Message Factory Page Set Lockout Diagnostic Test Cali...

Page 8: ...ressed while user can change mode Not lit during automatic mode Auto Manual Key Press to toggle between auto closed loop and manual open loop control Information Key Press for tips and definitions pre...

Page 9: ...Page for instructions Auto and Manual Operation The Series F4P controller can function as a static set point controller auto mode or the user can directly control the outputs manual mode In the stati...

Page 10: ...or pull up of bus required Check computer communications port set tings and verify PC communications Computer communications port incorrectly set up or defective Converter must be half duplex Check co...

Page 11: ...nsor isolation Inputs 2 and 3 are not isolated from each other Sensor shorted RTD Sensor wired backwards Display decreases as process increases Input type set to wrong sensor Ground loop Upper A dLO L...

Page 12: ...e 1 is in input 2 or 3 slot Verify Input 1 Verify Input 2 or 3 Replace module or return controller to factory for repair A module has lost its programming ID Incorrect ID Contact factory for further i...

Page 13: ...ntroller off then on again If problem persists power line filter is required Power line noise has corrupted memory Checksum Error Parameter memory Checksum Error Unit Config memory Checksum Error Prof...

Page 14: ...2 8 Operating from the Front Panel Watlow Series F4P Notes...

Page 15: ...larms switch on or off depending on the alarm setting Alarm set points can be viewed or changed in the Alarm Set Point Menus Operations Page The Alarm High Set Point defines the high value that if exc...

Page 16: ...f the PID parame ters can be adjusted manually Proportional Band Define a band for PID control en tered in degrees or units Lower values increase gain which reduces droop but can cause oscillation Inc...

Page 17: ...con trols a power switching device which in turn switches the heating and cooling The set point for the inner loop is generated by the outer loop For Process Cascade this will have a range between th...

Page 18: ...al Reset to 0 and Rate to 0 Establish the desired set point and let the system stabilize When the system stabilizes watch the Inner Loop Set Point on the Main Page If this value fluctuates increase th...

Page 19: ...ller response to a power outage 2 Go to other menus on the Setup Page to configure Analog Input x 1 to 3 Digital Input x 1 to 4 Control Output x 1A 1B Alarm Output x 1 or 2 Retransmit Output x 1 or 2...

Page 20: ...o monitor Your choices are listed under Custom Main Page in the Setup Page Parameter Table in this chapter Figure 4 2 Example of Parameters on the Custom Main Page Input1 26 C PID Set 1 Power1A 0 Powe...

Page 21: ...of access operators will be able to read and change every setting in every menu in the Series F4P software How to Set Lockout Levels Using the Lockout Menu you can limit access to the following menus...

Page 22: ...djusts Char Back Next Must reset lock after setting the password Press any key No Password Set Password No Yes Use a Password To enter a password protected area users must enter the password If an inc...

Page 23: ...Calibration Press No special equipment is necessary Thermocouple Input Procedure Equipment Type J reference compensator with reference junction at 32 F 0 C or type J thermocouple calibrator to 32 F 0...

Page 24: ...controller is the enhanced version F4P _ _ _ AB _ _ _ _ 1 Connect the correct power supply to terminals 1 2 and 3 see the Wiring Chapter and the Appendix 2 Connect the decade box to Input 3 terminals...

Page 25: ...20 000mA prompt press once Use the Up Key or the Down Key to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt ammeter read...

Page 26: ...t Key at the Calibrate Rexmit 1 prompt At the 10 000V prompt press once Use the Up Key or the Down Key to adjust the display to the reading on the volt ammeter The controller should stabilize within o...

Page 27: ...set to Off no other output 1B parameters will appear Changing some parameters will force changes to other parameter settings The safest and most efficient way to configure the Series F4P controller fo...

Page 28: ...ue bar graph Input 2 value Input 2 Value bar graph Input 3 value Input 3 Value bar graph Dgt digital Diff dif ferential Value CTL SP Differential Set Point Set Differential Dgt digital Ratio Value CTL...

Page 29: ...efault I O Set Parameters to Appear Go to Factory Set security settings cal ibrate and restore factory settings perform diag nostics test outputs Go to Setup Set up inputs and out puts configure the s...

Page 30: ...set to Cascade Outer loop is Input Channel 3 343 r w Tune Off 0 Tune Off 0 Outer Loop PID Set 1 1 Outer Loop PID Set 2 2 Outer Loop PID Set 3 3 Outer Loop PID Set 4 4 Outer Loop PID Set 5 5 Cascade Ou...

Page 31: ...0 00 to 300 00 0 000 to 30 000 0 to 30000 in integer tenths hundredths or thousandths Hysteresis x A or B Define the process vari able change from the set point required to re en ergize the output in...

Page 32: ...en ergize the output in on off mode Active if Control Type Analog Input 3 is set to Cascade Pro portional Band is not set to 0 and one output is set to heat and the other to cool Setup Page 1A 1B Set...

Page 33: ...Point 2 PID Crossover Select what will trigger the crossover to another PID set Main Operations PID Crossover PID Crossover Active if Alarm x Type Setup Page is set to Maximum Rate 303 1 322 2 r w 100...

Page 34: ...mit process 19999 to 30000 in in teger tenths hun dredths or thou sandths Boost Set Point 1B Set the set point that will control output 1B Active if Boost Type Setup Page Control Output 1B is set to B...

Page 35: ...ital Ratio Value 315 1 334 2 353 3 372 4 r w 100 0 to 30000 0 to 30000 Digital Ratio Set Point x 1 to 4 Select the ratio value that will be activated by digital input x The input 3 process value will...

Page 36: ...ional Band B IntegralB ResetB DerivativeB RateB Dead Band B Hysteresis B Alarm Set Point Menu Alarm 1 Alarm 2 Low Set Point High Set Point Low Deviation High Deviation Rate PID Crossover PID Cross Ram...

Page 37: ...switches from manual to auto mode Active if one or both control out puts is set to cool direct 453 r w 100 0 1000 100 0 to 0 0 1000 to 0 in tenths Maximum Transfer Cool The maximum cool out put power...

Page 38: ...100 JIS 12 500 DIN 23 500 JIS 24 1k DIN 25 1k JIS 26 If Sensor is set to Process 4 to 20mA 13 0 to 20mA 14 0 to 5V 15 1 to 5V 16 0 to 10V 17 0 to 50mV 18 Type Select the linearization table to apply...

Page 39: ...685 3 r w Depends on sensor and decimal point selec tion max range 19999 to 30000 process Scale High Set unit value for high end of current or voltage range Inputs 2 and 3 appear only if the controll...

Page 40: ...SP Low x 1 9 19999 or Input Offset x 1 Value 1 to Input Offset x 1 Value 1 or 30000 Offset Point Input 2 Set 1 to 10 Set the temperature or value that will trigger the offset Active if offset type is...

Page 41: ...1 5570 2 5571 3 r w Off 0 Off 0 On 1 Square Root Apply square root ex traction to input Inputs 2 and 3 appear only if the controller is the enhanced version F4P _ _ _ AB _ _ _ _ Active Always Input 6...

Page 42: ...ersion F4P_ _ _ AB _ _ _ _ and Cascade is set to Process Cascade 1926 r w sensor range low sensor range max range process 19999 to 30000 Cascade Low Range Process Select the cascade low range Appears...

Page 43: ...3010 3016 2 3020 3026 3 3030 3036 4 r w DGT SP1 DGT SP2 DGT SP3 DGT SP4 7 characters selected by user Name Digital SP 0 Name Digital SP 1 Name Digital SP 2 Name Digital SP 3 Name Name the digital set...

Page 44: ...r w 0 0 to High Limit 1 Low Power Limit Set low limit control PID mode only output power level Active Always Output 714 1A 731 1B r w 100 Low Limit 1 to 100 High Power Limit Set high limit control PI...

Page 45: ...set ting Output 703 1 720 2 r w 3 1 to 30000 0 1 to 30000 0 01 to 30000 0 001 to 30000 1 to 30000 in integer tenths hundredths thousandths Alarm Hysteresis Set the alarm hysteresis Active if Alarm Out...

Page 46: ...00 Scale Offset Shift the scale up or down to agree with source signal Active if Retransmit source is not set to Off Based on deci mal setting and source setting Output 711 1 728 2 r w High end of sen...

Page 47: ...position will be underlined Par 1400 1 1401 2 1402 3 1403 4 1404 5 1405 6 1406 7 1407 8 1408 9 1409 10 1410 11 1411 12 1412 13 1413 14 1414 15 1415 16 r w Defaults de pend on the control type selecte...

Page 48: ...r or change mes sages that can be dis played by activating a digital input Main Setup Static Message Static Message Appears only if the controller is the enhanced version F4P_ _ _ AB _ _ _ _ and Proce...

Page 49: ...l Type Units Name Decimal Scale Low Scale High Scaling Set Point Low Limit Set Point High Limit Offset Type Input Offsets In Off 1 In Off 2 In Off 3 In Off 4 In Off 5 In Off 6 In Off 7 In Off 8 In Off...

Page 50: ...rm Messages Retransmit Output Retrans 1 Retrans 2 Retransmit Source Analog Range Low Scale High Scale Scale Offset Communications Setting Baud Rate Address Custom Main Page see Custom Main Page Parame...

Page 51: ...bar graph Power 1A Power 1B Power 1A bar graph Power 1B bar graph Tune Status 1 Digital Inputs Active Ch1 PID Set appears if Input 3 is set to Ratio appears if Input 3 is set to Differential P1 _____...

Page 52: ...ess 0 Read Only 1 Password 2 Factory Page Set access to this page Active Always 1302r w Full Access 0 Full Access 0 Read Only 1 Password 2 Hidden 3 Setup Page Set access to this page Active Always 130...

Page 53: ...200 0100 to 5200 Manufactured Date Identifies the manufac ture date WWYY Week Year Active Always 0 r P4 4P ASCII 5280 Dec P4 4P ASCII 5280 Dec Model First Digits Main Factory Diagnostic Diagnostic Ava...

Page 54: ...e Always Input 1500 1 1531 2 1531 3 r xx x xxx CJCx 1 to 3 Temp Cold junction compensa tion for the analog input Reads the ambient tem perature of the controller Active Always Input 1501 1 1532 2 1532...

Page 55: ...s Inputs 2 and 3 appear only if the controller is the enhanced ver sion F4P _ _ _ AB _ _ _ _ 1603 1 1608 2 1613 3 r w Yes 5 Lead Store calibration for lead resistance Active Always Inputs 2 and 3 appe...

Page 56: ...nced version F4P _ _ _ AB _ _ _ _ 1603 1 1608 2 1613 3 r w Yes 13 1000 Ohms Store 1000 00 calibra tion for the slidewire input Active Always Inputs 3 appear only if the con troller is the enhanced ver...

Page 57: ...enhanced ver sion F4P _ _ _ AB _ _ _ _ 1601 write only Input 1 0 Input 2 1 Input 3 2 Restore Input x 1 to 3 Calibration Restores original factory calibration values Main Factory Calibration Restore I...

Page 58: ...6 32 Parameters Watlow Series F4P Notes...

Page 59: ...Burst Fire 7 8 Other Features Autotuning 7 9 Retransmit 7 9 Open Loop Detect 7 9 Alarms Alarm Set Points 7 10 Alarm Hysteresis 7 10 Process Deviation or Rate Alarms 7 10 Alarm Latching 7 11 Alarm Sile...

Page 60: ...allow the Series F4P to control the process to 10 different offset points over the operating range Each offset point has a programmable positive or negative offset value Offset points can be positione...

Page 61: ...put Signal Time Temperature Filtered Input Signal Time Temperature Watlow Series F4P Features 7 3 Set Point Low Limit and High Limit The controller constrains the set point to a value between a low li...

Page 62: ...sents 20mA With Scale Inver sion selected the Scale Low value represents a 20 mA in put signal and Scale High represents a 4 mA input sig nal The value entered for Scale Low must be less than the Scal...

Page 63: ...e or 10 seconds have elapsed In manual mode the user manually adjusts the output power level Changes take effect when the new value has been entered and the controller is back in the Main Page Before...

Page 64: ...es on at startup Process Temperature The cooling action switches on when the process temperature rises above the set point plus the hysteresis Set Point The heating action switches on when the process...

Page 65: ...nt and the cool ing element switches on when the temperature exceeds the set point Location in software Operations Page Edit PID PID Set x 1 to 5 Figure 7 7c Cooling Dead Band Time Temperature Heating...

Page 66: ...sets at the crossover value A falling temperature will change PID sets at the crossover value 1 Location in software Operations Page Edit PID PID Crossover x 1 to 4 Figure 7 8a Multiple PID Sets Rang...

Page 67: ...manual tuning see the Operations Chapter Time Temperature Auto tune begins on off control Process Set Point Auto tune Set Point Default is 90 of process set point Auto tune is complete PID control Ret...

Page 68: ...m hysteresis defines how far the process must return into the normal operating range before the alarm can be cleared Alarm hysteresis is a zone inside each alarm set point This zone is defined by addi...

Page 69: ...ered when the process temperature is initially lower than the alarm low set point The process temperature has to enter the normal operat ing range beyond the hysteresis zone to activate the alarm func...

Page 70: ...urned on is set in the Operations Page Control Set Points A de lay time can also be set The delay time will delay the turn on of the boost output until the power level is exceeded for the time of the...

Page 71: ...mA 0 to 100 In some cases this type of output is required by the device that the Series F4P controls such as a three way valve that opens one way with a 12 to 20mA signal and opens the other way with...

Page 72: ...led digital set point value The en abled digital set point value and name will replace the lo cal set point displayed on the Main Page This set point is not adjustable from the Main Page Only one digi...

Page 73: ...e Digital Input x 1 to 4 Alternate Control The Series F4P with the enhanced control option can be configured to have analog input 1 or analog input 2 func tion as the sensor input for closed loop cont...

Page 74: ...the energy source heating and cooling which is compared to the inner loop set point generated by the outer loop The result of the compari son the error signal is acted on by the settings in a Cascade...

Page 75: ...e Digital Input x 1 to 4 Ratio Control The Series F4P with the enhanced control option can be configured to support ratio control which is especially useful in applications that mix materials Analog i...

Page 76: ...s and power in the manual mode will be adjustable from 0 to 100 With PID generating a 25 output output 1A set to cool direct a slide wire resistance range of 100 to 1200 ohms and slidewire resistance...

Page 77: ...Watlow Series F4P Features 7 19 Notes...

Page 78: ...7 20 Features Watlow Series F4P Notes...

Page 79: ...F4P 8 4 Input to Output Isolation 8 5 Power Wiring 8 5 Sensor Installation Guidelines 8 5 Input 1 8 6 Inputs x 2 and 3 8 7 Digital Inputs x 1 to 4 8 9 Outputs x 1A and1B 8 10 Retransmit and Alarm Out...

Page 80: ...e 8 2b Multiple Panel Cutout Dimensions Main Page___________ Go to Operations Go to Setup Go to Factory Panel Cutout Panel Thickness 9 5 mm maximum 0 375 in 17 6 mm 0 675 in minimum 16 mm 0 625 in min...

Page 81: ...bowed sides of the bracket push it gently but firmly over the case until the hooks snap into the slots at the front of the case 4 If the installation does not require a NEMA 4X seal tighten the four s...

Page 82: ...into the shafts 2 Slide the tip of a flat screwdriver between the case and the center top side of the mounting bracket Rotate the screwdriver 90 degrees stretching the bracket away from the case so th...

Page 83: ...e alloy as the thermocouple to limit errors If a grounded thermocouple is required for input 2 the signal to input 3 must be isolated to prevent possible ground loops RTD input Each 1 of lead wire res...

Page 84: ...40 41 42 43 44 42 43 44 59 60 61 62 59 60 61 62 60 62 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 17 18 19 20 21 22 2...

Page 85: ...1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 59 60 61 62 59 60 61 62 48 49 50 48 49 50 45 46 47 45 46 47 51 5...

Page 86: ...2 53 54 55 56 57 58 54 58 51 52 53 54 55 56 57 58 51 52 53 54 55 56 57 58 52 56 Input 2 Input 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25...

Page 87: ...42 43 44 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Digital 3 30 Digital 2 29 Digital 4 31 Digital In Gnd 27 Digital Input 1 28 17 18 19 20 21 22 2...

Page 88: ...45 46 47 51 52 53 54 55 56 57 58 51 52 53 54 55 56 57 58 33 34 35 33 34 35 36 37 38 36 37 38 39 40 41 39 40 41 42 43 44 42 43 44 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14...

Page 89: ...34 35 33 34 35 36 37 38 36 37 38 39 40 41 39 40 41 42 43 44 42 43 44 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 17 18...

Page 90: ...7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 59 60 61 62 59 60 61 62 48 49 50 48 49 50 45 46 47 45 46 47 51 52 53 54 55 5...

Page 91: ...c COM T R T R EIA 232 ADA485L EIA 485 A B A B G 9V G DI O DI O 12 13 7 ft comms cable Watlow p n 0219 0217 0000 16 T R T D A T D B T R 120V ac Power Supply G N D 13 12 485SD9TB G N D 1 2 V d c Watlow...

Page 92: ...temperature light 1 2 3 4 8 9 10 11 12 R 18 1 8 1 CR 1 9 2 44 42 6 7 1 2 5 6 7 Series F4 F4PH CA_ _ 01RG Temperature Controller Series 97 97A1 DDAA 00RR Limit Controller 13 14 15 14 15 18 6 9 8 1 3 7...

Page 93: ...to do so could result in injury or death WARNING Install high or low temperature limit control protection in systems where an overtemperature or undertemperature fault condition could present a fire h...

Page 94: ...8 16 Installation and Wiring Watlow Series F4P Notes...

Page 95: ...read and write directly to registers containing the con troller s parameters With it you can read all of the con troller s parameters with a few read commands If you already have a software applicatio...

Page 96: ...ow Rate Alarm Set Points r w 19999 to Alarm 2 Maximum Rate High 1 106 Alarm 2 Status r 0 Off 1 Alarm High 2 Alarm Low 703 Alarm Hysteresis Alarm Output 1 r w 1 to 9999 720 Alarm Hysteresis Alarm Outpu...

Page 97: ...Output 1B 20 000mA r w 0 to 24000mA in thousandths 1609 Calibrate Process Output 1B 4 000mA r w 0 to 6000mA in thousandths 1626 Calibrate Retransmit Output 1 1 000V r w 0 to 3000V in thousandths 1627...

Page 98: ...A r w 1 to 600 in tenths 556 Cycle Time Control Output 1B r w 1 to 600 in tenths 2605 Dead Band 1A Cascade PID Set 1 r w 0 to 30000 2625 Dead Band 1A Cascade PID Set 2 r w 0 to 30000 2645 Dead Band 1A...

Page 99: ...o Set Point 4 Control Set Points r w 0 to 30000 308 Digital Set Point 1 Control Set Points r w Set Point Low Limit to Set Point High Limit 327 Digital Set Point 2 Control Set Points r w Set Point Low...

Page 100: ...o 30000 597 Hysteresis 1B PID Set 5 r w 1 to 30000 1504 Input 1 AtoD Diagnostic r HHHH 101 Input 1 Error Status r 0 None 1 AtoD Under Flow 2 Sensor Under Range 3 Sensor Over Range 4 AtoD Over Flow 5 A...

Page 101: ...to 999 3063 Message Display Time Digital Input 4 r w 0 to 999 0 Model Diagnostic r 5280 4P 3200 09 Name Char 01 10 Alarm Output 1 r w ASCII codes A to Z 0 to 9 space 3210 19 Name Char 01 10 Alarm Out...

Page 102: ...r w 0 to 30000 560 Proportional Band 1B PID Set 2 r w 0 to 30000 570 Proportional Band 1B PID Set 3 r w 0 to 30000 580 Proportional Band 1B PID Set 4 r w 0 to 30000 590 Proportional Band 1B PID Set 5...

Page 103: ...tput 2 r w 0 Off 1 Input 1 2 Input 2 3 Input 3 4 Set Point 5 Channel 1 Power 4 Revision Diagnostic r 0 00 to 9 99 25 Save Changes to EE w 0 Save 681 Scale High Analog Input 1 r w Depends on sensor and...

Page 104: ...PT2 8 R 9 S 10 B 11 DIN 100 RTD 12 JIS 100 RTD 13 4 to 20mA 14 0 to 20mA 15 0 to 5V 16 1 to 5V 17 0 to 10V 18 0 to 50mV 23 DIN 500 RTD 24 JIS 500 RTD 25 DIN 1k RTD 26 JIS 1k RTD 611 Sensor Type Analo...

Page 105: ...371 Digital Differential Set Point 4 Control Set Points 372 Digital Ratio Set Point 4 Control Set Points 452 Maximum Transfer Heat System 453 Maximum Transfer Cool System 454 Manual to Auto Transfer...

Page 106: ...102 Ramp to Set Point Scale Ramp to Set Point 1140 Control Type Analog Input 2 1141 Control Type Analog Input 3 1300 Set Point Set Lockout 1302 Setup Page Set Lockout 1303 Factory Page Set Lockout 130...

Page 107: ...e PID Set 5 2692 Reset 1B Cascade PID Set 5 2693 Derivative 1B Cascade PID Set 5 2694 Rate 1B Cascade PID Set 5 2695 Dead Band 1B Cascade PID Set 5 2697 Hysteresis 1B Cascade PID Set 5 3000 3006 Name...

Page 108: ...Notes 9 14 Communications Watlow Series F4P...

Page 109: ...Series F4P Appendix A 1 Appendix Specifications A 2 Ordering Information A 3 Declaration of Conformity A 4 Glossary A 5 Index A 8 Software Map A 13 About Watlow and Warranty Information Inside Back C...

Page 110: ...ory Sensor input isolation from input to input to output to communication circuitry is 500V ac Operating Environment 32 to 149 F 0 to 65 C 0 to 90 RH non condensing Storage temperature 40 to 158 F 40...

Page 111: ...nical relay Form C 2A without contact suppression K Solid state Form A 0 5A relay without contact suppression F Process 0 5 1 5 0 10V dc 0 20mA 4 20mA Control Operation A Standard Control Operation B...

Page 112: ...immern 73 23 EEC Niederspannungsrichtlinie EN 61010 1 1993 mit A1 1995 Sicherheitsanforderungen f r elektrische Ger te f r Messungen Kontrolle und Laborgebrauch Teil 1 Allgemeine Anforderungen Declara...

Page 113: ...t a con troller uses For example on off time proportion ing PID automatic or manual and combinations of these cycle time The time required for a controller to complete one on off on cycle It is usuall...

Page 114: ...ce or transmittance when an electrical field is applied to it limit or limit controller A highly reliable dis crete safety device redundant to the primary con troller that monitors and limits the temp...

Page 115: ...hat uses the resistance temperature char acteristic to measure temperature There are two basic types of RTDs the wire RTD which is usual ly made of platinum and the thermistor which is made of a semic...

Page 116: ...ximum Low Rate 6 7 Alarm Hysteresis 6 19 7 10 alarm latching 7 11 See also Latch ing Alarm Logic 6 19 Alarm Messages 6 19 Alarm Name 6 19 see also Name alarm output indicator lights 2 2 Alarm Output x...

Page 117: ...3 2 Derivative x A or B Cascade PID 3 3 3 4 6 6 7 16 Derivative x A or B PID Set Channel 1 6 5 deviation 3 1 deviation alarm 3 1 7 10 Diagnostic Menu 6 27 6 28 diagnostics overview 5 3 Differential Co...

Page 118: ...Maximum Transfer Cool 6 11 Maximum Transfer Heat 6 11 Message Display Time 6 17 Message x 1 to 4 6 22 Minimum Transfer Power 7 5 Modbus 9 1 9 13 exception responses 9 1 alphabetical list 9 2 9 10 nume...

Page 119: ...o Control 7 17 Ratio set point 6 2 read only security level 5 1 Records Custom Main Page 6 25 Operations Page 6 10 Setup Page 6 23 6 24 reference compensator 5 3 Remote Local Set Point 6 9 Remote Set...

Page 120: ...6 System Menu 6 11 6 12 Systeme Internationale SI 4 1 T technical assistance inside front cover temperature scale F or C 4 1 6 11 terminals A 2 Test Menu 6 28 Test Outputs 6 28 thermocouple input cal...

Page 121: ...l up or down Cursor Auto Manual Key Auto Manual Light Operations Page see Chapter 3 Autotune PID Channel 1 Autotune Autotune PID Type Autotune Cascade PID Cascade Inner Loop Cascade Outer Loop Edit PI...

Page 122: ...Control Output x 1A 1B Function Cycle Time Type Cycle Time Value Process Duplex 1A High Power Limit Low Power Limit Boost Type 1B Boost Power Mode 1B Boost Set Point Type 1B Alarm Output x 1 and 2 Nam...

Page 123: ...apply to damage resulting from transportation alteration misuse or abuse Returns 1 Call Watlow Customer Service 507 454 5300 for a Return Material Authorization RMA number before returning any item fo...

Page 124: ...o M xico CP 76130 Telephone 52 442 217 6235 Fax 52 442 217 6403 Asia Pacific Watlow Australia Pty Ltd 23 Gladstone Park Drive Tullamarine Victoria 3043 Australia Telephone 61 39 335 6449 Fax 61 39 330...

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