LEDs and connection
LEDs
|
LED |
Colours |
Meaning | |
|---|---|---|---|
|
RUN 1 |
green |
These LEDs indicate the terminal's operating state: | |
|
off |
State of the EtherCAT State Machine: INIT = initialization of the terminal | ||
|
flashing uniformly |
State of the EtherCAT State Machine: PREOP = function for mailbox communication and different standard-settings set | ||
|
flashing slowly |
State of the EtherCAT State Machine: SAFEOP = verification of the Sync Manager channels | ||
|
on |
State of the EtherCAT State Machine: OP = normal operating state; mailbox and process data communication is possible | ||
|
flashing rapidly |
State of the EtherCAT State Machine: BOOTSTRAP = function for terminal firmware updates | ||
|
RC/RD |
red |
RD signal: outgoing Interbus switched off - if not: outgoing Interbus switched on | |
|
RC/RD |
green |
RC signal: incoming Interbus connected - if not: incoming Interbus not connected | |
|
RC/RD |
orange |
RD signal (red) and RC signal (green) at the same time | |
|
BA/CPU error |
red |
CPU signal error | |
|
BA/CPU error |
green |
BA signal: Interbus ASIC bus active | |
Pin assignment D sub9 socket/plug connector (plan view)
 | Pin assignment before hardware version 01 Pins 4 and 8 were not assigned before hardware version 01! |
Fieldbus signal input
|
Pin |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
|
Signal |
DO |
DI |
GND_ISO |
GND |
VCC_ISO |
/DO |
/DI |
VCC |
NC |
Fieldbus signal output
|
Pin |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
|
Signal |
DO |
DI |
GND |
GND |
VCC |
/DO |
/DI |
VCC |
RBST |