Siemens MICROMASTER 420 Operating Instructions Manual page 59

Issue 01/05
The status messages of the CANopen status word are listed in the following table.
Table 3-18 Status word bits in the various states
State Bit 6
Switch on
disabled
Not ready to switch on
Switch on disabled
Ready to switch on
Switched on
Operation Enabled
Fault
Fault Reaction active
Quick stop active
CANopen Option Module Operating Instructions
6SE6400-5BC00-0BP0
Bit 5 Bit 4
Quick Voltage
stop disabled
0 X X
1 X X
0 1 X
0 1 X
0 1 X
0 X X
0 X X
0 0 X
Data transfer using CANopen
Bit 3 Bit 2 Bit1
Fault Operation Switched
enabled on
0 0
0 0
0 0
0 0
0 1
1 0
1 1
0 1
Bit 0
Ready to
switch on
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
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