Siemens SINUMERIK 840D sl Function Manual page 433
Safety integrated
Hide thumbs
Also See for SINUMERIK 840D sl:
- Function manual (2184 pages) ,
- Programming manual (1334 pages) ,
- Commissioning manual (1102 pages)
Table of Contents
Advertisement
p9625[0...1]
SI HLA shutoff valve wait time (CU)
Sets the wait times for switching on and switching off the shutoff valve.
The valve-specific minimum wait times to evaluate the feedback signal contacts
must be set.
[0] = wait time, switching on
[1] = wait time, switching off
See also: p9825
Note:
The set time is internally rounded off to an integer multiple of the monitoring clock
cycle (r9780/r9880).
Unit:
Default value:
ms
[0] 250.00
[1] 250.00
p9626[0...1]
SI HLA shutoff valve feedback contacts configuration (CU)
Sets the feedback signal contacts of the shutoff valve to be monitored.
The sensors for the feedback signals of the shutoff valves are connected via X281/
X282.
0: NC contact/NO contact (NC/NO)
1: NC contact / NC contact (NC/NC)
2: NO contact/NO contact (NO/NO)
4: Normally closed contact (NC)
5: Normally open contact (NO)
See also: p9826
Unit:
Default value:
-
0
p9650
SI SGE switchover discrepancy time (Control Unit)
Sets the discrepancy time to change over the safety-relevant inputs (SGE) on the
Control Unit.
Because of the different runtimes of the two monitoring channels, an SIS switch‐
over is not effective at the same time. After an SGE switchover, a cross-comparison
of the dynamic data is not carried out during this discrepancy time.
See also: p9850
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 mon‐
itoring clock cycle.
Unit:
Default value:
ms
500
Safety Integrated
Function Manual, 12/2017, 6FC5397-4BP40-6BA1
Minimum value:
Maximum value:
0.00
2000.00
Minimum value:
Maximum value:
0
5
Minimum value:
Maximum value:
0
2000.00
Data descriptions
9.2 Parameters for SINAMICS S120
Checksum:
Protection level:
Yes
3
Data type:
Effectiveness:
FloatingPoint32
When exiting the
SI commissioning
mode
Checksum:
Protection level:
Yes
3
Data type:
Effectiveness:
Integer16
When exiting the
SI commissioning
mode
Checksum:
Protection level:
Yes
3
Data type:
Effectiveness:
FloatingPoint32
When exiting the
SI commissioning
mode
433
Advertisement
Table of Contents
