Instructions

Doc.Id. HMSI-216-117
CM CANopen Module for SIMATIC S7-1200
Doc.Rev. 1.00
Appendix B
B. Status LED Timing Diagrams
The LEDs on the front of the module change their behavior according to the status of the module. This
appendix gives the timing diagrams for the different indications, described in
“Status LEDs” on page 8.
On
Off
50 ms
50 ms
Flickering
LED
On
Off
Blinking
LED
200 ms
200 ms
On
Off
Single flash
LED
200 ms
1000 ms
On
Off
Double flash
LED
200 ms
1000 ms
200 ms
200 ms
On
Off
Triple flash
LED
200 ms
1000 ms
200 ms
200 ms
200 ms 200 ms