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No.EX##-OML0007
Digital output unit parameters
Setting Method
No
Parameter
(EDS parameter)
Setting
Value
Contents
Setting
Level
Default
setting
By PLC By HT
Enable
Enable output short circuit
detection
O
1
Short circuit
detection
(Monitor short
circuit)
Disable
Disable output short circuit
detection
Unit
O O
Auto
After short circuit has been
removed, the error will be cleared
automatically
O
2
Restart after short
circuit
(Restart after short
circuit)
Manual
After short circuit has been
removed, the error will not be
cleared until the power supply is
reset
Unit
O O
Enable
Enable output open circuit
detection
3
Open circuit
detection
(Monitor open circuit)
Disable
Disable output open circuit
detection
Channel
O
X O
Clear
During communication fault, clear
output
O
Hold
During communication fault hold
output
4
Output setting during
communication fault
(Fault action)
Force On
During communication fault, turn
ON output
Channel
X O
Clear
During communication idle, clear
output
O
Hold
During communication idle, hold
output
5
Output setting during
communication idle
(Idle mode)
Force On
During communication idle, turn
ON output
Channel
X O
Enable
If output ON/OFF counter
exceeds the set value, a
diagnostic error will be generated.
Disable
Diagnostic error will not be
generated
O
6
Output ON/OFF
counter
(Switching counter)
Val
Set the maximum counter value.
Settable values are
(1~65000) x 1000 times
Channel
65000
X O
Note) The idle mode can only be used if the connected PLC supports the idle function.
