Maintenance Timers And Counters; Cabinet; Cleaning The Interior Of The Cabinet - ABB ACS880-207 Hardware Manual

Maintenance task/object
Functional safety
Safety function test
Safety component expiry (Mission
time, T )
M
1) 6 years interval if fan supply voltage is 400 V instead of 320 V.
Symbols
I Inspection (visual inspection and maintenance action if needed)
P Performance of on/off-site work (commissioning, tests, measurements or other work)
R Replacement
Note:
• Maintenance and component replacement intervals are based on the assumption that
the equipment is operated within the specified ratings and ambient conditions. ABB
recommends annual drive inspections to ensure the highest reliability and optimum
performance.
• Long term operation near the specified maximum ratings or ambient conditions may
require shorter maintenance intervals for certain components. Consult your local ABB
Service representative for additional maintenance recommendations.

Maintenance timers and counters

The control program has maintenance timers and counters that can be configured to generate
a warning when a pre-defined limit is reached. Each timer/counter can be set to monitor
any parameter. This feature is especially useful as a service reminder. For more information,
see the firmware manual.

Cabinet

Cleaning the interior of the cabinet

￭
WARNING!
Obey the safety instructions given in ACS880 multidrive cabinets and
modules safety instructions (3AUA0000102301 [English]). If you ignore
the safety instructions, injury or death, or damage to the equipment can
occur.
If you are not a qualified electrical professional, do not do installation or
maintenance work.
WARNING!
Use a vacuum cleaner with antistatic hose and nozzle, and wear a grounding
wristband. Using a normal vacuum cleaner creates static discharges which can
damage circuit boards.
Years from start-up
1 2 3 4 5
See the maintenance information of the safety function.
Maintenance 75
6 7 8 9 10
I
20 years
4FPS10000292961
11 12 ...