LEDs
LED | Color | Display | State | Description | |
|---|---|---|---|---|---|
RUN | green | off | Init | State of the EtherCAT State Machine: INIT = initialization of the plug-in module | |
flashing | Pre- | State of the EtherCAT State Machine: PREOP = function for mailbox communication and different standard-settings set | |||
Single flash | Safe- | State of the EtherCAT State Machine: SAFEOP = verification of the Sync Manager channels and the distributed clocks. | |||
on | Operational | State of the EtherCAT State Machine: OP = normal operating state; mailbox and process data communication is possible | |||
flickering | Bootstrap | State of the EtherCAT State Machine: BOOTSTRAP = function for firmware updates of the plug-in module | |||
Up | green | off | - | No 5 VDC / 3.3 VDC power supply connected | |
on | - | 5 VDC / 3.3 VDC power supply connected | |||
I1 .. I8 | green | off | - |
| Signal voltage "0" |
Nominal voltage: 3.3 V | < 1.0 V typ. | ||||
Nominal voltage: 5.0 V | < 1.5 V typ. | ||||
on | - |
| Signal voltage "1" | ||
Nominal voltage: 3.3 V | > 2.3 V typ. | ||||
Nominal voltage: 5.0 V | > 3.5 V typ. | ||||