Time chart – KEYENCE SL-V Series User Manual
Page 76
2-14
I/O Monitoring Function
2-52
2
SL-V-M-NO2-E
Time chart
When using a PNP output cable to connect to a PNP input device, or when using an NPN output cable to
connect to an NPN input device
*1 During this period, the checking pulse can be output through state information output 2.
If the wait input turns ON at this time, bar LED No. 1 or No. 2 on the receiver stops blinking, and the
SL-V returns to I/O monitoring condition.
When using a PNP output cable to connect to an NPN input device, ON/OFF of each output is inversed.
Likewise, when using an NPN output cable to connect to a PNP input device, ON/OFF of each output is
inversed.
*1
20ms
20ms
20ms
Wait input
Interlock-reset-ready
output
Alert output
Clear/Blocked
output
AUX
State information
output 1
State information
output 2
Muting lamp output
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
200 ms max.
200 ms max.
200 ms max.
200 ms max.
200 ms max.
200 ms max.
200 ms max.
200 ms max.
200 ms max.
200 ms max.
200 ms min. 200 ms min.
NOTE