beautypg.com

Time chart – KEYENCE SL-V Series User Manual

Page 76

background image

2-14

I/O Monitoring Function

2-52

Fu
nct
ion
s and

Feat

ures

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