ABB ACS580MV Commissioning Manual page 12

12 Safety instructions
•
Protection covers inside the converter must be refitted. If covers have to be removed
for measuring purposes, appropriate safety signs and temporary barriers must be
installed and the personnel involved in the commissioning must be informed.
•
Cabinet door locks must be checked. The manual release of the solenoid interlocks
must be in the locked position. See also
(2UBB004520).
•
The doors should be kept closed whenever possible. This also helps to keep the
cabinets clean.
•
The door keys should only be given to the personnel who take part in the
commissioning.
•
All openings of the motor must be closed and the shaft covers must be installed.
•
The area around the motor must be cordoned off to prevent accidents during the
uncoupled motor tests.
•
All covers of power cable terminals or terminal boxes in converter, motor, transformers
and MCB must be closed.
•
More details please refer to
(2UBB004520).
NOTICE Because there is no ground switch inside the cabinet, regarding to check the
power module, make sure to follow the safety rule described in
ACS580MV Hardware Manual
observed to maintain safety. For 13.8kV input voltage, PPE and Safety should follow
"ABB Electrical Safety Matrix" (SA-S-101-07-01) and be defined by each country's HSE
department.
ACS580MV Hardware Manual
Safety instructions in ACS580MV Hardware Manual
(2UBB004520). Local safety regulations must be also
Maintenance of