4 Commissioning
BU 0200 GB
Subject to technical alterations
85
4.1.2.1 Diagnostic LEDs
Diagnostic LEDs
1
yellow
Digital output
Indicates high signal at digital output
2
yellow
Digital input 1
Indicates high signal at digital input
3
yellow
Digital input 2
4
yellow
Digital input 3
5
yellow
Digital input 4
6
yellow
Motor PTC
High signal indicates overheating of motor
7
yellow
Brake chopper active
Indicates activity/load of brake chopper
8
yellow
Mech. brake status
Indicates control of mechanical brake
9 green
BUS
Status
1
off
No active process data communication
flashing
0.25s
System bus in state “BUS Warning”
on
Process data communication on BUS
At least one telegram must be received within one
second
SDO transfer is not indicated
10 red
BUS
Status
2
off No
error
flashing
0.25s
Monitoring error P120 or P513
E10.0 / E10.9
flashing
0.75s
Error in an external system bus module
E10.2 / E10.3
Bus module
Timeout on the external BUS (E10.2)
System bus module has a module error (E10.3)
on
System bus in state “BUS off”
