Pilz PNOZ mc12p Powerlink - Manual (Page 14)

Operation
Operating Manual PNOZ mc12p
1003016-EN-01
14
Operation
When the supply voltage is switched on, the PNOZmulti safety system copies the configu-
ration from the chip card.
The LEDs "POWER","DIAG", "FAULT", "IFAULT" and "OFAULT" light up on the base unit.
The expansion module
PNOZ mc12p is configured and started automatically.
Messages
Legend:
LED on
LED flashes
LED flashes quickly 0.5 s on, 3 s off
LED off
LED Meaning
PWR Supply voltage is present
Supply voltage is not present
LINK
ACT1
Green Bus connection available at X1
Green Data traffic present at X1
Bus connection is not available at X1
LINK
ACT2
Green Bus connection available at X2
Green Data traffic present at X2
Bus connection not available at X2
7
7.1