Leuze electronic
MSI 420.TMC-03
14
If errors occur during the test/function check, please contact our hotline (see chapter 7 "Service and
support").
Are changes to the safety function (e.g. SPG, blanking, protective field swi
-
tchover) not easy to achieve through tampering?
Have steps been taken to ensure that whenever changes are made to the
configuration of the safety control, the safety functions undergo a complete
check?
Has the protective function been checked in accordance with the testing
instructions given in this documentation? In particular: a) Function check on
the command devices, sensors and actuators connected to the safety con
-
trol b) Testing of all shutdown paths
Are settings that could result in an unsafe state possible only by means of
key, password or tool?
Are there incentives that pose stimulus for tampering?
Were the operators instructed prior to starting work?
Check:
Yes
No
n. a. not
applicable
