Document Outline

• Table of Contents
  • GENERAL DESCRIPTION 1
    • SAFETY SUMMARY 2
  • INSTALLATION & CONNECTIONS 3
    • Installation Environment 3
    • Standard Unit Installation 3
    • NEMA 4X/IP65 Unit Installation 3
    • Unit Removal Procedure 5
    • Removing Bezel Assembly 5
    • Installing Bezel Assembly 5
    • Output Modules 6
      • Output Module Restrictions 6
      • Installing Output Modules 6
      • Typical Connections 6
    • Select Input Sensor Type 7
    • Select AC Power (115/230 VAC) 7
    • EMC INSTALLATION GUIDELINES 8
    • Wiring Connections 8
      • Signal Wiring 9
      • Valve Positioner Wiring 10
      • Linear DC Output Wiring 10
      • Second Analog Input Wiring 10
      • Heater Current Monitor Wiring 11
      • Program Disable Or User Input Wiring 11
      • AC Power Wiring 11
  • FRONT PANEL DESCRIPTION 12
    • Button Functions 12
  • OPERATION OVERVIEW 13
    • Controller Power-up 13
    • Controller Power Down 13
    • Process Start-up 13
    • Manual (User) & Automatic Operation 13
    • Remote And Local Setpoint Operation 14
    • Configuration Of Parameters 15
    • Parameter Entry 16
    • Normal Display Mode 16
    • Modifying A Secondary Display Parameter From The Front Panel 16
  • UNPROTECTED PARAMETER MODE 17
    • Unprotected Parameter Mode Reference Table 17
    • Protected Parameter Mode Reference Table 19
  • PROTECTED PARAMETER MODE 19
  • Front Panel Program Disable 20
    • Models With User Input 20
    • Models With Program Disable 20
  • HIDDEN FUNCTION MODE 21
    • Hidden Function Mode Reference Table 21
  • CONFIGURATION PARAMETER MODULES 22
    • Input Module (1- In) 22
      • Input Type (type) 22
      • Temperature Scale (SCAL) 22
      • Temperature Resolution (dCPt) 22
      • Input Signal Filter and Display Update Rate (FLtr) 22
      • Input Sensor Correction Constants (SPAN & SHFt) 23
      • Setpoint Limit Values (SPLO & SPHI) 23
      • Setpoint Ramp Rate (SPrP) 23
      • User Input 24
      • Heater Current Monitor Scaling (HCur) (Optional) 24
    • Output Module (2-OP) 25
      • Time Proportioning Cycle Time (CYCt) 25
      • Output Control Action (OPAC) 25
      • Output Power Limits (OPLO & OPHI) 25
      • Sensor Fail Preset Power (OPFL) 25
      • Output Power Dampening (OPdP) 26
      • ON/OFF Control Hysteresis Band (CHYS) 26
      • Auto-Tune Dampening Code (tcod) 26
      • Linear DC Analog Output (ANAS, ANLO, ANHI, ANdb, ANUt) (Optional) 27
    • Lockouts Module (3-LC) 28
      • Lower Display Lockouts (SP, OP, HCur, IN-2, dEv, UdSP) 28
      • Protected Mode Lockouts (Code, PID, PID2, rtbS & AL) 28
      • Hidden Mode Lockouts (ALrS, trnF, tUNE and SPSL) 28
    • Alarm Module (4-AL) (Optional) 29
      • Alarm Action (Act1, Act2) 29
      • Second Analog Input Alarm 29
      • Heater Break Alarm (HcUr) 29
      • Valve Fail Alarm (VFAL) 29
      • Alarm Reset (rSt1, rSt2) 33
      • Alarm Standby Delay (Stb1, Stb2) 33
      • Alarm Value (AL-1, AL-2) 33
      • Alarm Hysteresis (AHYS) 34
    • Cooling Output Module (5-02) (Optional) 34
      • Cooling Cycle Time (CYC2) 34
      • Cooling Relative Gain (GAN2) 34
      • Heat-Cool Overlap/Deadband (db-2) 34
    • Serial Communications Module (6-SC) (Optional) 35
      • Baud Rate (bAUd) 35
      • Parity Bit (PArb) 35
      • Address Number (Addr) 35
      • Abbreviated or Full Transmission (Abrv) 35
      • Print Rate (PrAt) 35
      • Print Options (PoPt) 36
    • Second Analog Input Module (7-2n) (Optional) 36
      • Operation mode (OPEr) 36
      • Square Root Linearization (root) 36
      • Decimal Point Position (dPt2) 37
      • Second Analog Input Scaling Points (dSP1, INP1, dSP2, INP2) 37
      • Signal Input Values (INP1 & INP2) 37
      • Local/Remote Setpoint Transfer Modes (SPtr) 38
      • Secondary Output Power Dampening (OPd2) 38
    • Valve Positioner Module (8-VP) 38
      • Valve Position 1 And Valve Position 2 (VPS1, VPS2) 38
      • Valve Update Time (VUdt) (Position And Velocity Mode) 39
      • Valve Position Deadband (VPdb) (Position Mode) 39
      • Valve Fail Time Alarm (VFAL) (Position Mode) 39
      • Valve Motor Open Time And Valve Motor Close Time (VOPt, VCLt) (Velocity mode) 39
      • Valve Minimum On Time (VONt)(Velocity Mode) 39
    • Factory Service Operations Module (9-FS) 39
    • Reference Table: Configuration Parameter Module 40
      • Configure Module 1 - Input Parameters (1-IN) 40
      • Configure Module 2 - Output Parameters (2-OP) 41
      • Configure Module 3 - Lockout Parameters (3-LC) 42
      • Configure Module 4 - Alarms (4-AL) 43
      • Configure Module 5 - Cooling Parameters (5-O2) 44
      • Configure Module 6 - Serial Communications (6-SC) 45
      • Configure Module 7 - Second Analog Input (7-2N) 46
      • Configure Module 8 - Valve Positioner (8-VP) 46
      • Configure Module 9 - Factory Service Operations (9-FS) 47
  • RS485 SERIAL COMMUNICATIONS INTERFACE 48
    • Communication Format 48
    • Sending Commands And Data 48
      • Output Status 49
    • Receiving Data 51
    • Terminal Emulation Program For IBM® PC 53
    • Serial Connections 54
      • Terminal Descriptions 54
      • Connecting To A Host Terminal 56
    • Troubleshooting Serial Communications 56
  • HEATER CURRENT MONITOR OPTION 57
  • VALVE POSITION OPTION 58
    • Position Mode Valve Control 58
    • Velocity Mode Valve Control 59
  • SECOND ANALOG INPUT OPTION 60
    • Remote Setpoint 60
      • Temperature Ratio Control 60
      • Temperature Remote Setpoint Slave Control 60
    • Cascade Control 60
      • External Cascade Control 61
      • Internal Cascade Control 62
  • PID CONTROL 63
    • Proportional Band 63
    • Integral Time 63
    • Derivative Time 64
    • Output Power Offset (Manual Reset) 64
    • PID Adjustments 64
  • ON/OFF CONTROL 66
  • AUTO-TUNE 68
    • Initiate Auto-Tune 69
    • Auto-Tune Of Heat/Cool Systems 69
    • Auto-Tune Of Internal Cascade Controllers 69
    • Auto-Tune Of External Cascade Systems (Remote Setpoint) 70
  • APPENDIX “A” - Application Examples 71
    • Plastics Extruder Application 71
    • Temperature Control Programming Example 72
  • APPENDIX “B” - SPECIFICATIONS AND DIMENSIONS 73
  • APPENDIX “C” - TROUBLESHOOTING 78
    • Output Leakage Current 80
  • APPENDIX “D” - MANUAL TUNING 81
    • Open Loop Step Response Method 81
    • Closed Loop Cycling Method 82
  • APPENDIX “E” - CALIBRATION 83
    • Calibration Check 83
    • mV Reading Check 83
    • Thermocouple Cold Junction Temperature Check 83
    • RTD Ohms Reading 83
    • Linear DC Output Check 83
    • Second Input Check 84
    • Heater Current Monitor Check 84
    • Second Analog Input Check 84
    • Valve Positioner Check 84
    • Calibration 84
      • Configure Step 9 - Factory Service Operations (9-Fs) 84
      • Millivolt Calibration (Cal) 85
      • Thermocouple Cold Junction Calibration (CJC) 85
      • RTD Ohms Calibration (rtd) 85
      • Analog Output Calibration (ANCL) 85
      • Second Analog Input Calibration (2CAL) 86
      • Second Analog Input (Remote Setpoint) 86
      • Heater Current Monitor 86
      • Motorized Valve Positioner 86
  • APPENDIX “F”- USER PARAMETER VALUE CHART 87
  • APPENDIX “G” ORDERING INFORMATION 90