Installation manual

Series C Controller Configuration and Operation Manual
vi  Athena Controls, Inc. 900M050U00
14.9 Configuring the Remote Analog Setpoint Parameters ................................ 14-12
14.9.1 Introduction......................................................................................... 14-12
14.9.2 Scaling the Input for the Remote Analog Setpoint ............................... 14-12
15. Numbers Used to Identify Parameters in Multi-Comm
Messages and Athena Plus Protocol................................................ 15-1
16. Tuning the Controller for PID Control............................................... 16-1
16.1 Introduction ................................................................................................. 16-1
16.2 Autotuning................................................................................................... 16-2
16.2.1 Introduction........................................................................................... 16-2
16.2.2 Procedure.............................................................................................16-2
16.2.3 Autotune Error Codes........................................................................... 16-3
16.3 Manual Tuning (Zeigler-Nichols PID Method)............................................... 16-4
16.3.1 Introduction........................................................................................... 16-4
16.3.2 Procedure.............................................................................................16-4
17. Changing the Security Access Level................................................ 17-1
17.1 Introduction ................................................................................................. 17-1
17.2 Procedures..................................................................................................17-3
17.2.1 To View the Access Level..................................................................... 17-3
17.2.2 To Change the Access Level ................................................................ 17-3
17.3 Disabling the Keypad................................................................................... 17-4
18. Calibrating the Controller .................................................................. 18-1
18.1 Introduction ................................................................................................. 18-1
18.2 Determining the Simulated Input to be Used During Low
and High Calibration....................................................................................18-2
18.2.1 Introduction........................................................................................... 18-2
18.2.2 Simulating RTD Input for Calibration..................................................... 18-2
18.2.3 Simulating Thermocouple Input for Calibration......................................18-3
18.2.4 Simulating Linear Input for Calibration................................................... 18-3
18.3 Preparing the Controller............................................................................... 18-4
18.4 Initiating the Calibration ............................................................................... 18-5
18.5 Returning the Controller to Service .............................................................. 18-6
19. Error Messages and Codes ............................................................... 19-1
19.1 Introduction ................................................................................................. 19-1
19.2 Problem with Input Signal ............................................................................ 19-1
19.2.1 Introduction........................................................................................... 19-1
19.2.2 Input Error Messages............................................................................19-1
19.3 Problem with Controller ............................................................................... 19-2
19.3.1 Introduction........................................................................................... 19-2
19.3.2 Controller Error Codes.......................................................................... 19-2