Nr.
Item to check
Fulfilled (Yes / No)?
Comment
22.
If the Flash memory content (SF_FLASH_READ
and/or SF_FLASH_WRITE FBs are called in the
safety application) is used in the safety application for
safety functions, then appropriate Flash memory con-
tent validation procedures (e.g., proper safety appli-
cation CRC over stored safety data) shall be imple-
mented to ensure safety application data integrity
before Flash memory data are used in safety func-
tions.
Reviewer(s):
Machine/Application <ID>:
Signature:
Date:
6.3 Checklist for configuration and wiring
Nr.
Item to check
Fulfilled (Yes / No)?
Comment
1.
Are all safety input and output signals correctly con-
figured and are the output signals connected to phys-
ical output channels?
2.
Verify that SM560-S switch addresses 0xF0 … 0xFF
are not used for SM560-S identification (e.g., PROFI-
safe address).
3.
Verify that special organisational procedures (e.g.,
limited access to the cabinet where Safety CPU is
located) on the end-customer site are defined to
avoid unintended firmware and/or boot code update
on SM560-S Safety CPU using SD card.
4.
Verify that correct parameter settings
“Behaviour of
Outputs in Stop”
,
“Stop on error class”
and
“Warmstart on E2”
of PM5xx Non-safety CPU are
used for the given safety application.
5.
Verify that required Safety Function Response Time
of your Safety application can be satisfied with cur-
rent AC500-S Safety PLC settings and your SFRT
calculation is done based on chapter
“Safety function response time” on page 396
6.
Verify that none of safety output channels has a con-
figuration with “Detection” parameter = OFF, which
reduces safety diagnostics for such safety output
channels. If such configuration is used, explain in the
“Comment” section of this checklist your reasons and
claim that the required application SIL and PL levels
can be reached with such configuration.
Checklists for AC500-S Commissioning
Checklist for configuration and wiring
30.03.2017
AC500-S
409
