Mitsubishi Electric CC-Link IE-NZ2GNSS2-8D User Manual page 98

Setting method
Set the following parameters for the output dark test function.
■Output dark test execution setting
Set whether to perform the output dark test in "Output dark test execution setting" from the "Parameter of Slave Station"
window of the engineering tool.
Item
Output dark test execution setting Y0 to Y7
■Output dark test pulse OFF time setting
Set the output dark test pulse OFF time (OFF pulse width) in "Output dark test pulse OFF time setting" from the "Parameter of
Slave Station" window of the engineering tool.
Item
Output dark test pulse OFF time setting Y0 to Y7
Adjust the output dark test pulse OFF time depending on the installation environment or wiring length.
■Number of pulse output for output dark test
Set the number of output dark test pulse outputs in "Number of pulse output for output dark test" from the "Parameter of Slave
Station" window of the engineering tool.
Item
Number of pulse output for output dark test Y0 to Y7
Adjust the number of output dark test pulse outputs depending on the installation environment or wiring
length.
8 FUNCTIONS
96
8.6 Output Diagnostic
Setting range
0: Perform
1: Do not perform
Setting range
0: 400s
1: 1ms
2: 2ms
Setting range
0: 1 time
1: 2 times
2: 3 times