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Checking the insulation of the drive system
WARNING!
Do not make any voltage withstand or insulation resistance tests on any part of
the drive as testing can damage the drive. Every drive has been tested for insulation
between the main circuit and the chassis at the factory. Also, there are
voltage-limiting circuits inside the drive which cut down the testing voltage
automatically.
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Checking the insulation of the input cable
Before you connect the input power cable to the drive, check its insulation according to local
regulations.
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Checking the compatibility with IT (ungrounded), corner-grounded
delta, midpoint-grounded delta, and TT systems
Ground-to-phase varistor
A drive with the ground-to-phase varistor connected can be installed to a symmetrically
grounded TN-S system. If you install the drive to another system, you may need to disconnect
the varistor.
WARNING!
Do not install the drive with the ground-to-phase varistor connected to a system
that the varistor is not suitable for. If you do, the varistor circuit can be damaged.
When to disconnect the ground-to-phase varistor: TN-S, IT, corner-grounded delta
and midpoint-grounded delta systems
IT systems (ungrounded or
high-resistance grounded [>30
ohms]) (C)
Corner-grounded (B1) and
midpoint-grounded delta (B2)
systems
Symmetrically grounded TN
systems (TN-S systems), ie.
center-grounded wye (A)
Frame
size
Disconnect EMC screws (2 pcs)
and VAR screw.
Do not disconnect EMC AC or
VAR screws. Disconnect EMC
DC screw.
Do not disconnect EMC or VAR
screws.
R6...R9
Disconnect VAR wire.
Do not disconnect VAR wire.
Do not disconnect VAR wire.
R10...
R11
Electrical installation 91
11
Summary of Contents for ACS580-07
Page 1: ... ABB GENERAL PURPOSE DRIVES ACS580 07 Hardware manual ...
Page 2: ......
Page 4: ......
Page 14: ...14 ...
Page 21: ...Measuring points of frames R6 to R9 are shown below PE L1 L2 L3 Safety instructions 21 ...
Page 26: ...26 ...
Page 30: ...30 ...
Page 50: ...50 ...
Page 62: ...62 ...
Page 95: ...Electrical installation 95 11 ...
Page 101: ...Electrical installation 101 11 ...
Page 114: ...114 ...
Page 128: ...128 ...
Page 134: ...134 ...
Page 142: ...142 Maintenance ...
Page 155: ...3 4 5 Maintenance 155 ...
Page 157: ...8 Disconnect the drive module output busbars M12 70 N m 52 lbf ft 7 8 Maintenance 157 ...
Page 161: ...4 5 3 Maintenance 161 ...
Page 163: ...8 Disconnect the drive module output busbars M12 70 N m 52 lbf ft 7 8 Maintenance 163 ...
Page 169: ...1 2 3 5a 5b CR2032 Maintenance 169 ...
Page 170: ...170 ...
Page 186: ...Frame R6 Input and motor cable terminal dimensions option F289 DET A 186 Technical data ...
Page 201: ...Frame R9 Input and motor cable terminal dimensions option F289 Technical data 201 ...
Page 202: ...Frame R10 Input and motor cable terminal dimensions bottom entry and exit 202 Technical data ...
Page 204: ...Frame R10 Input and motor cable terminal dimensions top entry and exit 204 Technical data ...
Page 206: ...Frame R11 Input and motor cable terminal dimensions bottom entry and exit 206 Technical data ...
Page 208: ...Frame R11 Input and motor cable terminal dimensions top entry and exit 208 Technical data ...
Page 217: ...Declaration of Conformity Technical data 217 ...
Page 218: ...218 Technical data ...
Page 223: ...Dimension drawings Example dimension drawings are shown below 13 Dimension drawings 223 ...
Page 224: ...Frames R6 and R7 IP21 UL Type 1 224 Dimension drawings ...
Page 225: ...Frames R6 and R7 B054 IP42 UL Type 1 Dimension drawings 225 ...
Page 226: ...Frames R6 and R7 B055 IP54 UL Type 12 226 Dimension drawings ...
Page 227: ...Frames R6 and R7 H351 and H353 top entry and exit Dimension drawings 227 ...
Page 228: ...Frames R6 and R7 F289 228 Dimension drawings ...
Page 229: ...Frames R6 and R7 F289 H351 H353 Dimension drawings 229 ...
Page 230: ...Frames R8 and R9 IP21 230 Dimension drawings ...
Page 231: ...Frames R8 and R9 B054 IP42 UL Type 1 Dimension drawings 231 ...
Page 232: ...Frames R8 and R9 B055 IP54 UL Type 12 232 Dimension drawings ...
Page 233: ...Frames R8 and R9 H351 and H353 top entry and exit Dimension drawings 233 ...
Page 234: ...Frames R8 and R9 F289 234 Dimension drawings ...
Page 235: ...Frames R8 and R9 F289 H351 H353 Dimension drawings 235 ...
Page 236: ...Frames R10 and R11 IP21 236 Dimension drawings ...
Page 237: ...Frames R10 and R11 B054 IP42 UL Type 1 Dimension drawings 237 ...
Page 238: ...Frames R10 and R11 B055 IP54 UL Type 12 238 Dimension drawings ...
Page 239: ...Frames R10 and R11 F289 T Dimension drawings 239 ...
Page 240: ...Frames R10 and R11 H351 H353 240 Dimension drawings ...
Page 241: ...Frames R10 and R11 B054 IP42 UL type 1 H351 H353 T Dimension drawings 241 ...
Page 242: ...Frames R10 and R11 B055 IP54 UL type 12 H351 H353 T 242 Dimension drawings ...
Page 257: ... Declaration of conformity The Safe torque off function 257 ...
Page 269: ...Setting Parameter 1 s 15 09 RO4 OFF delay Optional I O extension modules 269 ...