Omron NX Series Network Connection Manual page 44

10.3 Sample Program for Acquiring Service Data (Amount of Incident Light)
10.3.1 Acquiring the Amount of Incident Light
The amount of incident light of each optical axis of the safety light curtain is acquired from the
service data of the safety light curtain.
The service data of sample program 3 is reused to create this sample program.
Index(Dec)
71
(Amount of incident
light level:
Primary sensor
receiver)
Sub-Index(Dec)
0 Information of 1 byte x 232 optical axes
The amount of incident light of each axis is output as 0
to 255 (8 bits) for each individual optical axis (1 byte).
When an SLC is not connected, "0" is the error code.
10 Programming Using IO-Link
Stored information
41