Watlow PM LEGACY PM3 - Page 4

Watlow PM LEGACY™ Limit Controller • 4 • Table of Contents
TC
Chapter 7: Factory Page .......................................74
Custom ..................................................75
Lock Menu ...............................................76
Unlock Menu ..............................................78
Diagnostics Menu ..........................................79
Calibration Menu ...........................................81
Chapter 8: Features ...........................................83
Changing PM Integrated Model Number to PM Express ..............83
Saving and Restoring Settings ..................................84
Programming the Home Page ..................................85
Inputs .....................................................85
Calibration Offset ..........................................85
Calibration ................................................86
Filter Time Constant ........................................88
Sensor Selection ...........................................88
Scale High and Scale Low ...................................88
Range High and Range Low ..................................89
Outputs ....................................................89
Retransmitting a Process Value or Set Point .....................89
Resetting a Tripped Limit ......................................89
Alarms .....................................................90
Process Alarms ............................................90
Set Points ................................................90
Hysteresis ................................................90
Latching ..................................................91
Silencing .................................................91
Blocking .................................................91
Using Lockout and Password Security ...........................91
Using Lockout Method 1 (Read and Set Lock) ...................91
Using Lockout Method 2 (Password Enable) .....................93
Modbus - Using Programmable Memory Blocks ....................95
CIP - Communications Capabilities ..............................96
CIP Implicit Assemblies .....................................97
Profibus DP - (Decentralized Peripherals) .........................96
Software Configuration ........................................97
Using PM LEGACY™ Limit Configurator Software ................98
Chapter 9: Appendix ....................................... 102
Troubleshooting Alarms, Errors and Control Issues .................102
Modbus - Programmable Memory Blocks ........................107
CIP Implicit Assembly Structures ...............................110
PM Specifications ...........................................112
Ordering Information for Limit Controller Models ................... 118
Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Bluetooth Enabled Product Statement. . . . . . . . . . . . . . . . . . . . . . . . . . 121
Table of Contents (cont.)