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160 Maintenance
Descriptions of symbols
Recommended annual maintenance actions by the user
Recommended maintenance intervals after start-up
Cabinet
Cleaning the interior of the cabinet
WARNING!
Obey the safety instructions in chapter
you ignore them, injury or death, or damage to the equipment can occur.
WARNING!
Use a vacuum cleaner with antistatic hose and nozzle. Using a
normal vacuum cleaner creates static discharges which can damage circuit
boards.
1. Stop the drive and do the steps in section
Precautions before electrical work
on page
2. Make sure that the drive is disconnected from the power line and all other precautions
described under
on page
have been taken into consideration.
3. When necessary, clean the interior of the cabinet with a soft brush and a vacuum
cleaner.
Action
Description
I
Visual inspection and maintenance action if needed
P
Performance of on/off-site work (commissioning, tests, measurements or other work)
R
Replacement of component
Action
Target
P
Quality of supply voltage
I
Spare parts
P
DC circuit capacitors reforming, spare modules and spare capacitors
I
Tightness of terminals
I
Dustiness, corrosion and temperature
I
Heat sink cleaning
Component
Years from start-up
3
6
9
12
15
18
20
21
Cooling
Main cooling fan
Main cooling fan (speed controlled)
R
R
LCL filter module cooling fan
R
R
Auxiliary cooling fan
Fan for circuit board compartment (speed-monitored)
R
R
Aging
ZCU control unit battery (real-time clock)
R
R
R
Control panel battery (real-time clock)
R
R
4FPS10000239703
Содержание ACS880-34
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 34 drive modules 132 to 400 kW 200 to 450 hp Hardware manual ...
Страница 4: ......
Страница 14: ...14 ...
Страница 22: ...22 Safety instructions ...
Страница 28: ...28 Introduction to the manual ...
Страница 42: ...42 Operation principle and hardware description ...
Страница 118: ...118 External control unit ...
Страница 140: ...140 Installation example with full cabling panels option H381 M8 16 Hex 2 5 4 3 1 1 1 1 2 6 7 ...
Страница 152: ...152 Installation checklist ...
Страница 156: ...156 Start up ...
Страница 158: ...158 Fault tracing ...
Страница 174: ...174 Maintenance ...
Страница 202: ...202 Technical data EU Declaration of Conformity Machinery Directive ...
Страница 204: ...204 Technical data ...
Страница 206: ...206 Dimension drawings Standard configuration 3AXD50000038012 ...
Страница 207: ...Dimension drawings 207 Location of power cable connection terminals with options H370 H356 3AXD50000038012 ...
Страница 208: ...208 Dimension drawings Drive module with options 0B051 H356 0H371 3AXD50000038012 ...
Страница 209: ...Dimension drawings 209 Configuration with option H381 3AXD50000323210 ...
Страница 210: ...210 Dimension drawings LCL filter module 3AXD50000206162 ...
Страница 214: ...214 Dimension drawings External control unit 3axd50000011687 ...
Страница 238: ...238 Resistor braking ...
Страница 242: ...242 du dt and sine filters ...
Страница 256: ...Contact us www abb com drives www abb com drivespartners 3AXD50000035191 Rev B EN 2018 09 28 ...