Maintenance 113
Cleaning the interior of the cabinet
WARNING!
Obey the instructions in chapter
ignore them, injury or death, or damage to the equipment can occur.
WARNING!
Use a vacuum cleaner with an 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
before you start the work.
2. When necessary, clean the interior of the cabinet with a soft brush and a vacuum
cleaner.
3. Check the air inlet and outlet meshes/filters of the cabinet. Clean when necessary.
Heatsink
The drive module heatsink fins pick up dust from the cooling air. The drive runs into
overtemperature warnings and faults if the heatsink is not clean. When necessary, clean
the heatsink as follows.
WARNING!
Obey the instructions in chapter
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
before you start the work.
2. Remove the drive module from the cabinet.
3. Remove the module cooling fan(s). See section
below.
4. Blow dry clean compressed air (not humid or oily) from bottom to top and
simultaneously use a vacuum cleaner at the air outlet to trap the dust.
Note
: If there is
a risk of dust entering adjoining equipment, perform the cleaning in another room
5. Refit the cooling fan.
Fans
The lifespan of the cooling fan of the drive depends on the running time of the fan, ambient
temperature and dust concentration. See the firmware manual for the actual signal which
indicates the running time of the cooling fan. Reset the running time signal after a fan
replacement.
Replacement fans are available from ABB. Do not use other than ABB specified spare
parts.
Содержание ACS880-07C
Страница 1: ... ABB INDUSTRIAL DRIVES Hardware manual ACS880 07C drives 45 to 710 kW 50 to 700 hp ...
Страница 4: ......
Страница 12: ...12 ...
Страница 28: ...28 Operation principle and hardware description General information on the cabinet layout IP22 IP42 ...
Страница 74: ...74 Electrical installation PE PE 8 PE 13 11 7 8 12 13 ...
Страница 88: ...88 Electrical installation ...
Страница 98: ...98 Control unit of frames R6 to R9 ...
Страница 110: ...110 Fault tracing ...
Страница 121: ...Maintenance 121 9 After replacing with a new fan install and reset according to the reverse order 5 3 6 3 4 8 7 7 ...
Страница 124: ...124 Maintenance 5 Remove the copper bar 6 Undo the four upper and lower nuts of the drive module ...
Страница 125: ...Maintenance 125 7 Install the sliding rail ...
Страница 132: ...132 Maintenance 9 Fasten the extraction ramp to the cabinet base with two screws 9b 9a ...
Страница 136: ...136 Maintenance ...
Страница 148: ...148 Technical data R6 Input and output cable terminal size incoming switch OT160 ...
Страница 149: ...Technical data 149 R7 Input and output cable terminal size incoming switch OT160 OT250 ...
Страница 150: ...150 Technical data R8 Input and output cable terminal size incoming switch OT160 OT250 ...
Страница 151: ...Technical data 151 R7 Input and output cable terminal size incoming switch OT315 ...
Страница 152: ...152 Technical data R8 Input and output cable terminal size incoming switch OT315 ...
Страница 153: ...Technical data 153 R9 Input and output cable terminal size incoming switch OT315 OT400 ...
Страница 154: ...154 Technical data R9 Input and output cable terminal size incoming switch OT630 ...
Страница 155: ...Technical data 155 R6 R7 R8 Input cable terminal size incoming switch OT160 OT250 option F250 ...
Страница 156: ...156 Technical data R7 R8 Input cable terminal size incoming switch OT315 option F250 ...
Страница 157: ...Technical data 157 R9 Input cable terminal size incoming switch OT315 OT400 option F250 ...
Страница 158: ...158 Technical data R9 Input cable terminal size incoming switch OT630 option F250 ...
Страница 159: ...Technical data 159 R6 R7 R8 Output cable terminal size DU DT filter option E205 ...
Страница 160: ...160 Technical data R9 Output cable terminal size DU DT filter option E205 ...
Страница 161: ...Technical data 161 R10 Input and output cable terminal size ...
Страница 162: ...162 Technical data ...
Страница 163: ...Technical data 163 ...
Страница 164: ...164 Technical data R11 Input and output cable terminal size ...
Страница 165: ...Technical data 165 ...
Страница 166: ...166 Technical data ...
Страница 172: ...172 Technical data ...
Страница 174: ...174 Dimension drawings Frame sizes R6 to R8 ...
Страница 175: ...Dimension drawings 175 Frame size R9 ...
Страница 176: ...176 Dimension drawings Frame size R10 ...
Страница 177: ...Dimension drawings 177 Frame size R11 ...
Страница 178: ...178 Dimension drawings ...
Страница 180: ...180 Safe torque off function ...