SMC Networks EX600-ED Series User Manual

-55-
No. DOC1045423
■Digital output unit parameters
No.
Parameter
Definition
Item
Content
Default
setting
Parameter
setting range
1
Monitor short
circuit (out)
Generates error
when the short
circuit of the output
device is detected.
1
Enable
Generates an error.

Unit
Disable
Does not generate an
error.
2
Restart after
output load
short circuit
Restore the setting
of short circuit
detection error
after the output
device short circuit
is cleared.
Auto
Error is automatically
cleared when the short
circuit is fixed.

Unit
Manual
Even when the short
circuit is fixed, error is not
cleared until the power is
supplied again.
3
Monitor open
circuit
Generates error
when the
disconnection of
the output device
is detected.
Enable
Generates an error.
Channel
Disable
Does not generate an
error.

4
Fault mode
2
Sets output when
communication
error is occurred.
Clear
Turn off the output

Channel
Hold
Hold the output
ForceON
Turn on the output
forcefully
4
Idle mode
2 3
Sets the output
during
communication
idling.
Clear
Turn off the output

Channel
Hold
Hold the output
ForceON
Turn on the output
forcefully
5
Monitor output
ON/OFF
counter limit
Generates error
when the operation
count exceeds the
set limit value.
4
Enable
Generates an error.
Limit value: 1 to 65000
5
Channel
Disable
Does not generate an
error.

6
Output
ON/OFF
counter clear
6
Clears the Output
ON/OFF counter to
zero.
-
-
-
-
1: Could be incorrectly recognized as short circuit depending on used load (e.g.: lamp load). If detection is incorrect, disable this
parameter setting.
2: This function is valid only when “Hold/Clear priority setting” of the system parameter (page 51) is set to “Via software”.
3: Some PLC does not support an idle mode.
4: The count is memorized every hour. When the power supply is turned on again, counting starts from the last value memorized.
5: Times for setting is set value × 1000 times.
6: Refer to “Counter value” of Index 50x3:0 in the CoE object dictionary (page 110) or the Web server (page 121) for the clear method.

SMC Networks EX600-ED Series Specifications

General

Brand	SMC Networks
Model	EX600-ED Series
Category	Industrial Equipment
Language	English