Operating instructions

Protect PV.500/630-MH - Operating Instructions
8000043212 BAL Page 29 of 45
Electrical equipment must only be started up if it is in perfect
working order and must be kept in this condition.
Following repair, replacement or modification work, a functional
test must be performed in accordance with the commissioning log.
For repeat tests, functional testing of the equipment or its
components need only be carried out to an extent that verifies the
safety of the equipment.
10.2.4 Testing/Measuring
The aim of testing/measuring is to verify that the electrical
equipment complies with the installation standards.
In the case of recurrent tests, all measurements must be taken in
accordance with the initial start-up and DIN VDE 0105100, and
compliance with all values/limits must be verified.
i
All measuring and monitoring devices used for testing must
comply with the standards DIN VDE 0413/EN 61557 and
DIN 0404, and must be tested and calibrated regularly in
accordance with ISO 9001:2000.
The equipment has various diagnostic functions (some of which
are optional), which can significantly reduce the time required for
maintenance work and troubleshooting.
Self-diagnosis:
This is activated when the equipment is switched on. Internal
auxiliary programs monitor the bus system, the control PCBs and
the sensors (amongst other things), and signal any faults that
occur.
Data logger:
Measured data, parameters and fault indications are saved
continuously. Measured data and performance data, as well as
fault histories, can be read out and evaluated as required.
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The operating instructions describe how to output
performance and fault histories.
BGV A2 requires the owner to perform repeat tests at stipulated
times in order to verify that the electrical equipment is in perfect
working order.
At stipulated times, the owner must check that the fault current,
differential current and fault voltage protection devices are
functioning properly.
Carry out an insulation test by hand.