EL5122 - LEDs
No. | Name | Color | Description | |
|---|---|---|---|---|
1 | A1 | green | indicates TRUE level | |
2 | B1 | |||
3 | A2 | |||
4 | B2 | |||
5 | PowerEnc. | green | Operating voltage display for incremental encoder power supply | |
7 | Gate/Latch 1 | green | is lit if a signal (+24 V) is present at the gate/latch input | |
9 | Run | green | This LED indicates the terminal's operating state: | |
off | State of the EtherCAT State Machine: INIT = initialization of the terminal or BOOTSTRAP = function for firmware updates of the terminal | |||
flashing | State of the EtherCAT State Machine: PREOP = function for mailbox communication and different default settings set | |||
Single flash | State of the EtherCAT State Machine: SAFEOP = verification of the Sync Manager channels and the distributed clocks. Outputs remain in safe state | |||
on | State of the EtherCAT State Machine: OP = normal operating state; mailbox and process data communication is possible | |||
10 | Diag | red | Initialization process active or state of the EtherCAT State Machine: BOOT | |
15 | Gate/Latch 2 | green | is lit if a signal (+24 V) is present at the gate/latch input | |