CANopen gateway
Wieland Electric GmbH | BA000970 | 07/2019 [9855]
123
CANOPEN GATEWAY
78526987
The following samosPRO gateway can be used for CANopen:
• SP-CANopen
Interfaces and operation
78535947
Operating and display elements
Illustration 34: Operating and display elements of the SP-CANopen module
Table 82: Reference: State LEDs of the SP-CANopen module
LED
Meaning
Key: LED off /
LED flashes / LED lights up
PWR
Power
Off
No power supply
Green
Ready for operation, power supply switched on
Red
System error
NS
(net-
work
status)
Off
CANopen state: stopped (except for node guarding and heartbeat,
when activated)
Green
CANopen state: Ready for operation (PDO and SDO data exchange)
Green
CANopen state: Pre-operational (only SDO data exchange)
Red
CAN-Bus off (hardware problem on CAN - physical layer) or error
passive
Red (1 Hz)
Node guarding failed (NMT master no longer monitors the slave) or
heartbeat consumer failure
MS
(module
status)
Off
Switch on
Green
Executing, internal safety bus and PDO status: all "Good"
Green
Idle (cable not connected or node guarding
failed)
/
Executing, internal safety bus and PDO status: at least one "Bad"
10
10.1