10
Data exchange with higher-level controller
F process input data
Manual – MOVISAFE
®
CS..A Safety Card
82
10.4.3
CSS21A/CSS31A profile variant “Technology Standard”
Byte Bit Name
Value Description
0
0
STO1
0
The STO drive safety function is not active. The
24 V supply voltage is switched on, and safe dis-
connection for the connected drive is not effect-
ive or an error has occurred at the output.
1
The STO drive safety function reports the status
"STO active", and all outputs parameterized to
STO are without voltage.
1
Drive safety
function dia-
gnostics
0
No drive safety function has determined the ex-
ceeding of a limit value.
1
At least one selected drive safety function has
determined the exceeding of a limit value or can-
not execute limit value monitoring as a con-
sequential error.
2
SBT Active
0
Brake test is not active.
1
Brake test is active.
3
Reserve
4
Muting Enc-Err
0
The encoder muting function is not active, or an
error has occurred.
1
The encoder muting function is active.
5
Inverter control
muting
0
Test mode for drive safety functions is not active
1
Test mode for drive safety functions is active.
6
Warning
0
The safety card is in error-free operation.
1
At least one warning in the safety card is active.
7
Error state
0
The safety card is in error-free operation.
1
At least one error in the safety card is active.
24842532/EN – 04/2018
