Wieland samos PRO Manual page 157

Error
LED NS
MS LED
The SP-CANopen module does
not provide any data.
LED PWR
LED NS
MS LED
The SP-CANopen module does
not provide any data.
LED PWR
LED NS
MS LED
The SP-CANopen module does
not provide any data.
LED PWR
LED NS
MS LED
The SP-CANopen module does
not provide any data.
LED PWR
LED NS
MS LED
The SP-CANopen module does
not provide any data.
LED PWR
LED NS
MS LED
The SP-CANopen module does
not provide any data.
LED PWR
LED NS
Wieland Electric GmbH | BA000970 | 07/2019 [9855]
Possible cause
Green
Off
Brief drop in power supply.
Red
Red
Red
• Wrong node ID or CANopen
address.
• Wrong baud rate (CAN
Green
transceiver possibly in er-
ror passive), the SP-
CANopen module is in idle
Green (1 Hz)
state.
Green (1 Hz)
• Wrong baud rate and the
transceiver of the SP-
CANopen module is in bus-
Green
off state (hardware prob-
Red
lem at the physical CAN le-
vel).
/
• The CAN cable was inter-
Red / green
rupted.
• CANopen master is in the
stop or pre-operational sta-
te
Green
• Another slave could not be
initialized during initializa-
tion of the bus system.
Green (1 Hz)
• CANopen state of the SP-
Green
CANopen module is pre-
operational. Wrong node ID
or CANopen address.
• The transceiver of the SP-
CANopen module is in the
Error Passive state.
Green
• The CAN cable was inter-
rupted.
Red
Green
• Node guarding or heart-
beat consumer failure
• The guarding configuration
Green
was changed.
Red (1 Hz)
CANopen gateway
Possible remedy
• Check the power supply.
• Reset the samosPRO sys-
tem.
• Check and correct the
address.
• Check and correct the baud
rate.
• Check and correct the baud
rate.
• Check the CANopen cab-
ling.
• Reset the samosPRO sys-
tem.
• Set the CANopen master to
the run state (CANopen sta-
te operational).
• Check whether all slaves on
the bus have been swit-
ched on.
• Check the CANopen cab-
ling.
• Check whether the CAN
master starts automatical-
ly.
• Check and correct the
CANopen address.
• Check the CANopen cab-
ling.
• Check the diagnostic mes-
sages with the aid of the
samosPLAN 6 .
• Reset the samosPRO sys-
tem.
• Check the CANopen cab-
ling.
• Check the life guarding
time (life time factor V 1).
• Check the heartbeat con-
sumer time (should be V 1.5
157