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User interface of the ECS 5000
Operation manual
ID 441896.05
WE KEEP THINGS MOVING
21
6
6
User interface of the ECS 5000
The ECS 5000 EtherCAT option is equipped with status LEDs in addition to the
RJ-45 sockets X200 IN and 201 OUT. These LEDs have the following functions:
•
The yellow "LINK/ACT" LED of the IN socket flashes during data
communication via the EtherCAT bus.
•
The green "RUN Indicator" LED uses different flashing patterns to show the
communication state as per the EtherCAT protocol.
•
The red "ERROR Indicator" LED uses different flashing patterns to show
different error states.
The following tables show the exact descriptions:
Fig. 6-1 Placement of the LEDs
Description of the RUN Indicator (green LED)
State
Description
Init State
LED is continuously off; Communication between master and
the drive is not possible.
Preoperational
No process data communication is possible in this state.
Safeoperational
The actual values of the drive are transferred to the master.
Reference values can only be sent to the drive via SDO.
Operational
LED is continuously on. Complete process data
communication is active. Reference values can now be sent to
the drive and actual values received from the drive.
Yellow
Green
Red
200
ms
200
ms
on
blinking
(ERR) off
1000 ms
200
ms
200
ms
200
ms
on
single flash
(ERR) off