YASKAWA iC9200 Series, Operating Manual, Page: 121 / 220

HB700 | CPU | PMC921xEx | en | 24-04 121
iC9200 Series
Deployment CPU iC921xM-FSoE
Commissioning > Validation of the system
General
Overview
5. Click on [Apply and Reboot].
🡆
The settings are accepted, transferred to the CPU and the CPU is automatically
restarted for activation.
The CPU can now only be reached via the new IP address
parameters. Please note that these new data are currently not
automatically transferred in the settings of iCube Engineer. You
have to manually adjust these in the settings there.
5.5.3 Validation of the system
With the first commissioning all the safety functions and the proper functionality of the
programmed and installed system must be checked. And the check of the system must
be documented.
WARNING
Danger with commissioning!
The control system may be operated only after successful testing by a compe-
tent person.
−
Perform a complete functional test and check the correct assignment of
the connected safety components.
−
Validate the system according to the checklist and document the
process accordingly.
⮫
‘Checklist commissioning, parametrization and val-
idation’...page 217
−
Make sure that the service personnel is trained in the handling of the
control system.
5.5.3.1 Functional test
The functional test is an essential part of the validation of the entire system. The func-
tional test can be used to determine the correct assignment of the network's safety
components and the programmed logic of the system. Depending on the complexity of
the linking logic of the respective project, it is recommended to make graduated functional
tests. The following procedure is recommended for functional tests:
■
Only connect the actuators and drives to the safety output terminals when no faults
have been detected during the wiring check.
■
Make a complete I/O test. This means that you set each sensor to all of its possible
switching states one by one (usually on and off, or actuated not actuated).
–
Check whether the specified and expected signal state corresponds to the real
state.
–
In addition, check whether the assigned variable status also changes accordingly
in the connected safety PLC.
–
The same procedure must be followed when controlling the actuators via the safety
output modules. Here too, every process state specified in the safety application
must be tested.
■
Examine a fully functional test with the entire sensors (initiators), switches, actuators
and drives.
■
Document the result of the functional test.
■
For the functional test, trigger all safety functions in sequence and document the reac-
tion of the system. Check whether the reaction corresponds to the expected behavior.
In the iCube Engineer, the following functions support you during the function test:
■
Monitoring mode
■
Debug mode