Configuring Current Adjusting Type (Cat) Control And/Or Retransmission Of Process Variables5-10; Purpose; Procedure; Table 5-2 Procedure For Configuring Cat Control And/Or Retransmission Of Process Variables - Honeywell 9782 Series Operator's Manual

Conductivity/Resistivity Analyzer/Controller
5.4 Configuring Current Adjusting Type (CAT) Control and/or
Retransmission of Process Variables

Purpose

If the hardware supports analog outputs, during I/O setup you had an opportunity to specify
which process variable or computed value will be associated with each output. An analog output
can be used for scaled retransmission of the value, or for Current Adjusting Type control by
means of an output signal that is directly proportional to the input signal or computed value.
Before using analog outputs, you must configure the related parameter values.
For a discussion of tuning proportional control see Appendix A.

Procedure

The procedure for configuring CAT control and/or retransmission of process variables is shown
in Table 5-2.
Table 5-2 Procedure for Configuring CAT Control and/or Retransmission of
Step
MENU
1
CONFIGURATION
CALIBRATION
MAINTENANCE
I/O SETUP
DIAGNOSTICS
| PREV |
CONFIGURATION
CAT/RETRANSMISSION
ALARMS
DISCRETE CONTROL
ADVANCED FEATURES
DIAGNOSTICS
| PREV |
CAT/RETRANSMISSION
2
CAT
RETRANSMISSION
DIAGNOSTICS
| PREV |
5
If the system uses a DE option card, no analog outputs are supported by the hardware. The screen will show "DE
ENABLED", instead of displaying analog outputs.
5-10 9782 Series Conductivity/Resistivity Analyzer/Controller - Operator's Manual
Process Variables
Screen
Go to CONFIGURATION | CAT/RETRANSMISSION.
NEXT
ATTENTION: Any value entered for one of these
parameters will take effect as soon as it is entered.
NEXT
If the Analyzer/Controller hardware only supports one
analog output, the screen at the left will be displayed when
CAT/RETRANSMISSION is selected from the menu.
If the hardware supports three analog outputs, the screen
NEXT
in Step 6 will be displayed when CAT/RETRANSMISSION
is selected from the menu.
If CAT control will be used, select it from the menu.
Action
5
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