Siemens SIMOTICS S-1FK2, Operating Instructions Manual

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Note
The display is updated in the safety monitoring clock cycle.
For linear axes, the following unit applies: millimeters per minute
For rotary axes, the following unit applies: revolutions per minute
r9720 SI Motion control signals integrated in the drive
Data type: Unsigned32 P group: Safety Integrated
Description: Control signals for safety-relevant motion monitoring functions integrated in the drive.
Bit field: Bit Signal name 1 signal 0 signal FP
00 De-select STO Yes No -
01 De-select SS1 Yes No -
02 De-select SS2 Yes No -
03 De-select SOS Yes No -
04 De-select SLS Yes No -
07 Acknowledgment Signal edge active No -
09 Select SLS bit 0 Set Not set -
10 Select SLS bit 1 Set Not set -
12 Deselect SDI positive Yes No 2824
13 Deselect SDI negative Yes No 2824
24 Select gearbox bit 0 Set Not set -
28 Deselect SS2E Yes No -
Note
This parameter is only supplied with actual values in the case of Safety Integrated Extended Functions. For Safety
Integrated Basic Functions (SBC, SS1, STO), the value is equal to zero.
r9722 SI Motion drive-integrated status signals
Data type: Unsigned32 P group: Safety Integrated
Description: Status signal for safety-relevant motion monitoring functions integrated in the drive.
Bit field: Bit Signal name 1 signal 0 signal FP
00 STO or safe pulse suppression active Yes No -
01 SS1 active Yes No -
02 SS2 active Yes No -
03 SOS active Yes No -
04 SLS active Yes No -
07 Internal event No Yes -
09 Active SLS stage bit 0 Set Not set -
10 Active SLS stage bit 1 Set Not set -
11 SOS selected Yes No -
12 SDI positive active Yes No 2824
13 SDI negative active Yes No 2824
15 SSM (speed below limit value) Yes No 2823
28 SS2E active Yes No -
NOTICE
For bit 07:
The signal state behaves in an opposite way to the PROFIsafe Standard.
Parameters
12.2 List of parameters
SINAMICS S210 servo drive system
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Operating Instructions, 12/2017, A5E41702836B AA