Commissioning
Field bus connection and configuration
Item No.: 099-008225-EWM01
15
4.4.2
CAN Open
4.4.2.1 Module specification
The CANopen module is based on the DS301 v4.02 standard.
The data exchange is carried out via the first 3 standard PDOs (process data objects) 1 to 3.
4.4.2.2 Module, position of the operating elements
The CANopen module has a variety of operating elements arranged on the PCB side:
Figure 4-4
Element no.
Meaning
1 CANopen
interface
2 Baud
rate
setting
3
10 digit subscriber address setting
4
1 digit subscriber address setting
5 Status
LEDs
4.4.2.3 Meaning of the LEDs
The module is fitted with a block of 4 LEDs that signal the status of the module during operation:
LED Status
Meaning
RUN
Off
No operating voltage in the module
Single flashing
Module in STOP mode
Flashing
Module in PRE-OPERATIONAL mode
On
Module in OPERATIONAL mode
POWER
Off
No operating voltage in the module
On
Operating voltage present
ERROR Off
No
error
Single flashing
Warning limit reached
ERROR
Double flashing
Error control event
Triple flashing
Synchronisation error
On
Bus switched off
