Siemens CU240B-2 Parameter Manual page 377

p9801 SI enable, functions integrated in the drive (processor 2) / SI enable fct P2
PM240 Access level: 3
PM250
Can be changed: C(95)
PM260
Units group: -
CU240E-2 F
Min
-
Description: Sets the enable signals for safety functions on processor 2 that are integrated in the drive.
Not all of the settings listed below will be permissible, depending on the Control Unit being used:
- p9801 = 0: Safety functions integrated in the drive disabled.
- p9801 = 1: STO enabled via terminals. Permissible if r9871.0 = 1.
- p9801 = 4: Motion monitoring functions integrated in the drive enabled via an integrated F-DI. Permissible if
r9871.5 = 1.
- p9801 = 8: STO enabled via PROFIsafe. Permissible if r9871.6 = 1.
- p9801 = 9: STO enabled via PROFIsafe and STO via terminals. Permissible if r9871.6 = 1.
- p9801 = 12: Motion monitoring functions integrated in the drive enabled via PROFIsafe. Permissible if r9871.4 = 1.
- p9801 = 13: Motion monitoring functions integrated in the drive enabled via PROFIsafe and STO via terminals.
Permissible if r9871.4 = 1.
Bit field: Bit Signal name
00 Enable STO via terminals (processor 2)
02 Motion monitoring functions integr. in the
drive (processor 2)
Dependency: Refer to: p9601, r9871
Notice: This parameter is overwritten by the copy function of the safety functions integrated in the drive.
Note: A change only becomes effective after a POWER ON.
F-DI: Failsafe Digital Input.
STO: Safe Torque Off
p9810 SI PROFIsafe address (processor 2) / SI PROFIsafe P2
CU240E-2 DP Access level: 3
CU240E-2 DP F
Can be changed: C(95)
Units group: -
Min
0000 hex
Description: Sets the PROFIsafe address on processor 2.
Notice: This parameter is overwritten by the copy function of the safety functions integrated in the drive.
p9850 SI F-DI changeover tolerance time (processor 2) / SI F-DI_chg tol P2
CU240E-2 Access level: 3
CU240E-2 DP
Can be changed: C(95)
CU240E-2 DP F
Units group: -
CU240E-2 F
Min
0.00 [µs]
Description: Sets the tolerance time for the changeover of the failsafe digital input for STO on processor 2.
An F-DI changeover is not effective simultaneously due to the different runtimes in the two monitoring channels.
After an F-DI changeover, dynamic data is not subject to a crosswise data comparison during this tolerance time.
Dependency: Refer to: p9650
Notice: This parameter is overwritten by the copy function of the safety functions integrated in the drive.
Note: For a crosswise data comparison between p9650 and p9850, a difference of one Safety monitoring clock cycle is
tolerated.
The parameterized time is internally rounded-off to an integer multiple of the monitoring clock cycle.
F-DI: Failsafe Digital Input
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011
Calculated: -
Scaling: -
Unit selection: -
Max
-
1 signal
Enable
Enable
Calculated: -
Scaling: -
Unit selection: -
Max
FFFE hex
Calculated: -
Scaling: -
Unit selection: -
Max
2000000.00 [µs]
Parameters
List of Parameters
Data type: Unsigned16
Data set: -
Factory setting
0000 bin
0 signal
Inhibit
Inhibit
Data type: Unsigned16
Data set: -
Factory setting
0000 hex
Data type: FloatingPoint32
Data set: -
Factory setting
500000.00 [µs]
FP
2810
-
1-377