The following table describes the functionality of the Status word of
the CiA 402 profile:
Bit
Name
0
Ready to switch on
1
Switched on
2
Operation enabled
3
Fault
4
Voltage enabled
5
Quick stop
6
Switch on disabled
7
Warning
8
Drive-specific
9
Remote
10
Operation mode
specific
11
Internal limit active
12...13
Operation mode
specific
14...15
Drive specific
Communication profiles 75
Value
Description
0
Not ready to switch on
1
Ready to switch on
0
Not switched on
1
Switched on
0
Operation not enabled
1
Operation enabled
0
No fault
1
Fault
0
No high voltage applied to the
drive
1
High voltage applied to the drive
0
Quick stop is active
1
Normal operation
0
Switch on enabled
1
Switch on disabled
0
No warning/alarms
1
Warning/Alarm is active
0
Controlword is not processed
1
Controlword is processed
See the table describing operation mode
specific bits on page 76.
0
Internal limit not active
1
Internal limit active
See the table describing operation mode
specific bits on page 76.