Pilz PNOZ m ES EtherCAT - Manual (Page 15)

Operation
Operating Manual PNOZ m ES EtherCAT
1003057-EN-01
15
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 m ES EtherCAT is configured and started automatically. The
LEDs "L/A 1" and "L/A 2", "Run " and "Error" indicate the status of the PNOZ m ES Ether-
CAT on EtherCAT.
Messages
LED LED status Meaning
PWR Supply voltage is present
Supply voltage is not present
Run Green The device is in "OPERATIONAL" status
1 Green The device is in "SAFE-OPERATIONAL" status
Green The device is in "PRE-OPERATIONAL" status
The device is in "INIT" status
L/A 1 Green Bus connection available at X1
Green Data traffic present at X1
Bus connection is not available at X1
L/A 2 Green Bus connection available at X2
Green Data traffic present at X2
Bus connection not available at X2
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