2 Parameters
2.2 List of parameters
SINAMICS G120 CU250S-2 Control Units
580
List Manual, 09/2017, A5E33842890
Description:
Displays the Safety Integrated status on processor 1.
Dependency:
Refer to: r9872
Note:
For bit 00:
When STO is selected, the cause is displayed in bits 16 ... 21.
For bit 05:
When SS1 is selected, the cause is displayed in bits 22 and 23.
For bit 18:
When the bit is set, STO is selected via PROFIsafe or via F-DI.
For bit 19:
With SMM encoderless no actual value sensing is possible on account of OFF2.
SMM: Safe Motion Monitoring
For bit 22, 23:
These bits show via which path the SS1 was triggered, i.e. what has started the SS1 delay time.
If the SS1 delay time is not started (e.g. because an STO is triggered at the same time), neither of the two bits is set.
r9772.0...25
CO/BO: SI status (processor 1) / SI status P1
CU250S_V
CU250S_V_CAN
Access level:
2
Calculated:
-
Data type:
Unsigned32
Can be changed:
-
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
2804
Min Max
Factory
setting
- - -
Bit field:
Bit
Signal name
1 signal
0 signal
FP
00
STO selected on processor 1
Yes
No
2810
01
STO active on processor 1
Yes
No
2810
02
SS1 delay time active on processor 1
Yes
No
2810
04
SBC requested
Yes
No
2814
05
SS1 selected on processor 1 (Basic
Functions)
Yes
No
-
06
SS1 active on processor 1 (Basic
Functions)
Yes
No
-
07
STO terminal state on processor 1 (Basic
Functions)
High
Low
-
09
STOP A cannot be acknowledged active
Yes
No
2802
10
STOP A active
Yes
No
2802
15
STOP F active
Yes
No
2802
16
STO cause: Safety comm. mode
Yes
No
-
17
STO cause selection via terminal (Basic
Functions)
Yes
No
-
18
STO cause selection via Safe Motion
Monitoring (SMM)
Yes
No
-
19
STO cause actual value missing
Yes
No
-
21
STO cause selection on the other
monitoring channel
Yes
No
-
22
SS1 cause selection terminal (Basic
Functions)
Yes
No
-
25
STO cause selection via terminal on the
Power Module
Yes
No
-
