Wieland samos PRO COMPACT - Page 158

CANopen gateway
Wieland Electric GmbH | BA000970 | 11/2016 (Rev. F)
158
Error
Error code
SBUS+
Error type
Emergency
error code
Error register
M1…M5
Error history
SDO 1003
Results/possible remedy
CAN bus off
The CAN con-
trols are in the
bus off state
0x4504 Warning – – Major transmission error. The
CAN controls have separated
the connection to the bus. Pos-
sible hardware defect.
• Switch the samosPRO
system off and on again.
CAN-Tx-Fifo
overflow
The CAN con-
trols have no
transmission
resources
0x4506 Warning 0x8110
0x11
2, 0, 0, 0, 0
– CAN messages that were to be
sent from the gateway have
been lost. The number of
events for which the gateway is
to send CAN messages is too
high for the set baud rate.
• Increase the baud rate or
change the configuration of
the gateway.
CAN initializa-
tion failed.
The CAN con-
trols could not
be initialized
0xC507 Critical – – The CAN controls or the
transceiver may be defective.
• Replace the SP-CANopen
module with a new device.
CANopen Life
Guarding
CANopen Life
Guarding has
found a cable
break
0x4508 Warning 0x8130
0x11
0, 0, 0, 0, 0
– The gateway has generated a
life guarding error message:
Either an error has occurred on
the node guarding or the heart-
beat NMT master or the CAN
cable has been interrupted.
• Check the CANopen mas-
ter.
• Check the cabling.