LEDs and connection
LEDs
|
LED |
Color |
Meaning | |
|---|---|---|---|
|
RUN PRIM |
green |
LED for indicating the operating state of the primary EtherCAT strand (terminal): | |
|
off |
State of the EtherCAT State Machine: INIT = initialization of the terminal | ||
|
flashing |
State of the EtherCAT State Machine: PREOP = function for mailbox communication and different standard-settings set | ||
|
single flash |
State of the EtherCAT State Machine: SAFEOP = verification of the Sync Manager channels and the distributed clocks. | ||
|
on |
State of the EtherCAT State Machine: OP = normal operating state; mailbox and process data communication is possible | ||
|
flickering |
State of the EtherCAT State Machine: BOOTSTRAP = function for terminal firmware updates | ||
|
RUN SEC |
green |
LED for indicating the operating state of the primary EtherCAT strand: | |
|
off |
State of the EtherCAT State Machine: INIT = initialization of the terminal | ||
|
flashing |
State of the EtherCAT State Machine: PREOP = function for mailbox communication and different standard-settings set | ||
|
single flash |
State of the EtherCAT State Machine: SAFEOP = verification of the Sync Manager channels and the distributed clocks. | ||
|
on |
State of the EtherCAT State Machine: OP = normal operating state; mailbox and process data communication is possible | ||
|
flickering |
State of the EtherCAT State Machine: BOOTSTRAP = function for terminal firmware updates | ||
|
X1/X2 |
green |
off |
No connection to EtherCAT network |
|
on |
Connection to EtherCAT network established (LINK) | ||
|
flickering |
Data exchange with devices in the EtherCAT network (ACT) | ||
Terminal point | Description |
|---|---|
X1 | EtherCAT Input (RJ45 with 10BASE-T/100BASE-TX Ethernet) |
X2 | EtherCAT output (RJ45 with 10BASE-T/100BASE-TX Ethernet) |
X3 | 2-pole socket terminal connection (24 VDC), secondary side power supply |
 | Diagnostic LEDs For the LED description please refer to the chapter Diagnostic LEDs |