Chapter 12 Contact Input/Output Functions; Setting Contact Input Function - YOKOGAWA UT Advanced UT32A User Manual

Chapter 12 Contact Input/Output Functions

12.1 Setting Contact Input Function

12.1.1 Setting Contact Input Function
Description
AUTO/MAN Switch (A/M)
REMOTE/LOCAL Switch (R/L)
STOP/RUN Switch (S/R)
Switch to AUTO (AUTO)
Switch to MAN (MAN)
IM 05P01D31-01EN
The contact input function works by setting the contact input number (I relay) to functions
such as the operation mode.
This explanation assumes that the contact type is energized. (The function is executed
when the contact is turned on)
AUTO/MAN mode can be switched using contact input. (Status switch)
Contact status Operation
ON AUTO
OFF MAN
Displayed only in cases where the communication is specified.
REMOTE/LOCAL mode can be switched using contact input. (Status switch)
Contact status Operation
ON REMOTE
OFF LOCAL
STOP/RUN mode can be switched using contact input. (Status switch)
Contact status Operation
ON STOP
OFF RUN
The mode can be switched to AUTO using contact input. (Switch by the rising edge)
Contact status
OFF→ON Switch to AUTO
ON→OFF Maintains the current operation status
The mode can be switched to MAN using contact input. (Switch by the rising edge)
Contact status
OFF→ON Switch to MAN
ON→OFF Maintains the current operation status
Switch by keystroke or via communication is disabled.
Switch by keystroke or via communication is enabled.
Switch by keystroke or via communication is disabled.
Switch by keystroke or via communication is enabled.
When the STOP/RUN switch is assigned (S/R ≠ 0),
switch by keystroke or via communication is disabled.
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Operation
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Operation
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Remark
Remark
Remark
Remark
Remark
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