Kübler SMC1.3, Safety Manual

Page: 178 / 235

R60047.0002 - Index 2 EN – page 58 / 115
10 Completion of the Setup Procedure
Finally, all application-specific parameters should once more be reviewed for
correctness and plausibility. The safety-relevant relay output falls back to its open state
when an error occurs or when the programmed switching condition occurs. Of course
the contact is also open in powerless state of the unit. It is mandatory to check the
safety behavior of the monitor and all connected follower units carefully.
The following items must be verified:
•
Plausibility of the encoder frequencies
•
Sense of rotation and proper scaling of the encoder frequencies
•
Plausibility of the frequencies themselves
•
Correct settings of all necessary parameters
• Plausibility of the parameter settings
•
Frequency and level of encoder splitter output
• Detecting the failure at the encoder splitter output
•
Control of the analogue output in relation to the frequency range
•
Detecting the failure at the analogue output
•
Control of the digital outputs
•
Detecting the failure at the digital outputs
•
Control of the double relay output
•
Detecting the failure at the double relay output
•
Switching points with regard to correct comportment
•
Response times and related parameter settings
• Control inputs regarding proper function and comportment
It is on the responsibility of the operator to ensure that all relevant parts of the
whole installation pass over to a safe state as soon as the relay contact of the
safety monitor opens.
After commissioning (parameterization and testing), the Programming Mode of the unit
must be left by setting slider 3 of the DIL switch back to its ON position. Please observe
that for normal operation of the monitor always all 3 sliders of the DIL switch must be
set to ON.
•
Programming Mode (DIL switch setting) must only be used for Start-
up (parameterization and testing)
•
Set all DIL switch positions to ON after Start-up
• Protect the DIL switch against later manipulation after conclusion of
the Start-up procedure (e. g. by covering with the supplied adhesive
tape)
•
Normal operation is only permitted while the yellow LED is
permanently OFF