Siemens Sinumerik 840D sl Function Manual page 441

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Each time that a new connection is established for the clock--cycle synchronous
PROFIBUS, the PROFIBUS master can specify a new position controller clock
cycle; this is the reason that the check "p9500 multiple integer of the position
controller clock cycle" is repeated. Fault F01652 is output if an error occurs.
The Safety Integrated monitoring clock cycle is, just like all other SI drive para-
meters, a drive--specific monitoring clock cycle. However, different SI monitoring
clock cycles within a drive system are not supported.
p9501 SI Motion enable safe functions (Control Unit)
Sets the enable signals for the safety- -related motion monitoring functions
Bit signal name
00 enable SOS/SLS (SBH/SG)
01 enable SLP (SE)
02 enable absolute position
03 enable actual value synchronization
04 enable external ESR activation
05 enable override SLS (SG)
06 enable external STOPs
07 enable cam synchronization
08 enable SCA1+ (SN1+)
09 enable SCA1- - (SN1- -)
10 enable SCA2+ (SN2+)
11 enable SCA2- - (SN2- -)
12 enable SCA3+ (SN3+)
13 enable SCA3- - (SN3- -)
14 enable SCA4+ (SN4+)
15 enable SCA4- - (SN4- -)
16 enable SSM (n < nx) hysteresis and filtering
23 enable deactivation SOS/SLS during external STOP A
Note:
In this case, only the external STOP A for the extended functions and not for
the basis functions is taken into account
Unit: Default value:
- - 0
The individual SI monitoring functions for a drive are enabled using p9501.
If one of the bits from bit 1 is set, then bit 0 must also be set. This is because for a
STOP C/D/E, the system changes into a safe operating stop. If this is not the case,
Fault F01683 ("SI Motion: SBH/SG enable missing") is output.
p9502 SI Motion axis type (Control Unit)
Sets the axis type (linear axis or rotary axis/spindle)
0 = linear axis
1 = rotary axis/spindle
For the commissioning software, after the axis type has been changed over, the
units that are dependent on the axis type are only updated after a project
upload.
Unit: Default value:
- - 0
© Siemens AG 2015 All Rights Reserved
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) - - 10.2015 Edition
Minimum value: Maximum value:
0 0xFFFF FFFF
Minimum value: Maximum value:
0 1
Data Description
8.2 Parameters for SINAMICS S120
Checksum:
Yes
Data type:
Unsigned32
Checksum:
Yes
Data type:
Integer16
Protection level:
3
Effective:
POWER ON
Protection level:
3
Effective:
POWER ON
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