MKS T3B Series User Manual

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Note
To disable a low threshold process limit, set the P x value to negative full scale.
To disable a high threshold process limit, set the P x value to full scale.
Setting the Process Limit Source
The [PLS xy ]
 command sets the process limit source, where:
x: 1 = Relay A
2 = Relay B
y: 1 = Pressure
2 = Position
3 = Close Limit Switch
4 = Open Limit Switch
To report a process limit source, issue the request:
RLS
The controller responds with the message [PLS1x2y], where:
x: 1 = Relay A source pressure
2 = Relay A source position
3 = Relay A close limit switch
4 = Relay A open limit switch
y: 1 = Relay B source pressure
2 = Relay B source position
3 = Relay B close limit switch
4 = Relay B open limit switch
To report the process limit source enter:
RLS
An example response, if Relay A is driven by the open limit switch and Relay B is driven by the closed limit
switch is:
PLS1423
(code version 01.04.08 or newer)
Note
When the Process Limit Source is set to the open/closed limit switches the relay is driven
directly from the selected limit switch. The Process Limit is not used.

MKS T3B Series Specifications

General

Brand	MKS
Model	T3B Series
Category	Control Unit
Language	English