Red-lion PCU Manuel d'utilisateur télécharger pdf (Page 22)

CONFIGURATION OF PARAMETERS

As supplied from the factory, the controller parameters have been

programmed to the values listed in the Programming Quick Reference

Tables.Theusermustmodifythevalues,ifnecessary,tosuittheapplication.

Operation and configuration of the controller is divided into five distinct

operational/programming modes to simplify the operation of the controller:

Normal Display Mode, Unprotected Parameter Mode, Protected Parameter

Mode, Hidden Function Mode, and Configuration Parameter Modules. See

Figure 11, Operational/Programming Modes.

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Figure 11, Operational/Programming Modes

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 95 96

THE PROCESS CONTROL UNIT 1
US LISTED 2
Table of Contents 3
GENERAL DESCRIPTION 9
SAFETY SUMMARY 10
INSTALLATION ENVIRONMENT 11
STANDARD UNIT INSTALLATION 11
UNIT REMOVAL PROCEDURE 13
REMOVING BEZEL ASSEMBLY 13
INSTALLING BEZEL ASSEMBLY 13
OUTPUT MODULES 13
SELECT AC POWER (115/230 VAC) 14
EMC INSTALLATION GUIDELINES 15
WIRING CONNECTIONS 16
FRONT PANEL DESCRIPTION 19
OPERATION OVERVIEW 20
CONFIGURATION OF PARAMETERS 22
PARAMETER ENTRY 23
NORMAL DISPLAY MODE 23
THE FRONT PANEL 23
UNPROTECTED PARAMETER MODE 24
-999 to 9999 25
PROTECTED PARAMETER MODE 26
FRONT PANEL PROGRAM DISABLE 27
HIDDEN FUNCTION MODE 28
INPUT MODULE (1- IN) 29
Signal Range Display Range 30
OUTPUT MODULE (2-OP) 32
LOCKOUTS MODULE (3-LC) 35
Alarm Action Figures 38
fromtheprocesssetpoint 40
COMMUNICATION FORMAT 55
SENDING COMMANDS AND DATA 55
Command String: N3TA* 57
RECEIVING DATA 58
SERIAL CONNECTIONS 60
VALVE POSITION OPTION 62
VELOCITY MODE VALVE CONTROL 63
SECOND ANALOG INPUT OPTION 64
PID CONTROL 67
DERIVATIVE TIME 68
PID ADJUSTMENTS 68
PID ADJUSTMENTS (Cont’d) 69
ON/OFF CONTROL 70
AUTO-TUNE 72
INITIATE AUTO-TUNE 73
OUTPUT (OP1) SYSTEMS 73
SETPOINT) 74
CHEMICAL MIXING APPLICATION 75
FLOW RATE PROGRAMMING EXAMPLE 76
DIMENSIONS In inches (mm) 77
Print Request 79
OUTPUT LEAKAGE CURRENT 83
APPENDIX “D” - MANUAL TUNING 84
CLOSED LOOP CYCLING METHOD 85
APPENDIX “E” - CALIBRATION 86
CALIBRATION 87
UNIT NUMBER 89
CONFIGURE INPUT 89
CONFIGURE OUTPUT 89
CONFIGURE LOCKOUTS 90
CONFIGURE ALARMS 90
CONFIGURE SECONDARY OUTPUT 90
CONFIGURE SECOND ANALOG INPUT 91
CONFIGURE VALVE POSITIONER 91
CONTROLLER OPERATING MODE 91
ACCESSORIES 93
LIMITED WARRANTY 95
PCU/IM - K 11/09 96
DRAWING NO. LP0265 96

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Red-lion PCU Manuel d'utilisateur Page 22

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