Error Cases After Commissioning The Can Module - Bosch Rexroth IndraControl XFE 01.1 Series Operating Instructions Manual

Extension Modules Profibus, RT-
Ethernet, Sercos, CAN
LED LED display
U LED is off
L
Module-specific displays:
RT Ethernet
S LED is off
L LED is off
Profibus
Stat LED is acyclically on
BF LED is permanently on
LED flashes
Sercos
S LED is off
L LED is off
CAN
PW LED is off
ERR LED is red
RUN LED is off
Tab. 13-1: LED displays of the extension modules

13.1 Error cases after commissioning the CAN module

The following errors can be displayed when commissioning the CAN module, al-
so refer to chapter 11 "Commissioning" on page
1. Switch off the 24 V voltage supply for the XMxx control and the voltage
supply of the extension modules.
2. Keep the "Reset" pushbutton "SF2" at the Xmxx control pressed and switch
on the 24 V voltage supply. If either the display LED "DIA3" or the display
LED "DIA4" is on at the XMxx control, release the "Reset" pushbutton
"SF2".
3. If the display LED "ON" is on at the control XMxx, the error is eliminated.
If the display LED "ON" is not on at the control XMxx, press the "Fallback"
pushbutton of the CAN module. Proceed the following step.
4. Initiate the "Fallback mode" for the extension modules, whose display LED
"ON" is not on:
DOK-CONTRL -XFE**EXTMOD-IT04-EN-P
Error causes and troubleshooting
Cause
24 V voltage errors:
24 V supply voltage is not connected
●
24 V supply voltage is connected with reverse po-
●
larity
No data is sent
No connection present
Module not configured
No connection
Slave diagnostics
No data is sent
No connection present
Voltage error of the CAN voltage
Bus error, refer to the CANopen standard "CIA 303
Part 3: Indicator Specification"
Communication error, refer to the CANopen standard
"CIA 303 Part 3: Indicator Specification"
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