Wieland samos PRO COMPACT Manual page 158

Error Error code
SBUS+
CAN bus off 0x4504
The CAN con-
trols are in the
bus off state
CAN-Tx-Fifo 0x4506
overflow
The CAN con-
trols have no
transmission
resources
CAN initializa- 0xC507
tion failed.
The CAN con-
trols could not
be initialized
CANopen Life 0x4508
Guarding
CANopen Life
Guarding has
found a cable
break
Wieland Electric GmbH | BA000970 | 11/2016 (Rev. F)
Error type Emergency
error code
Error register
M1...M5
Warning –
Warning 0x8110
0x11
2, 0, 0, 0, 0
Critical –
Warning 0x8130
0x11
0, 0, 0, 0, 0
CANopen gateway
Error history Results/possible remedy
SDO 1003
– 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 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.
– The CAN controls or the
transceiver may be defective.
• Replace the SP-CANopen
module with a new device.
– 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.
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