ABB ACS880-31, Быстрое руководство по установке

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EN – Quick installation guide 7
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7. Frame R6 types bigger than -040A-x: Cut tabs in the shroud for the installed
cables. Frame R8: Install the side plates if removed. Knock out holes in the
shroud for the input cables. See figure
…F (R6, R8)… on page 139 .
8. Frames R6 and R8: Install the shroud on the power cable terminals. See figure
…F (R6, R8)… on page 139 .
9. Secure the cables outside the drive mechanically.
G – Connect the control cables
Procedure:
1. Remove the front cover(s) if not already removed.
2. Frame R3: Lift the control panel holder up. See figure G (R3)… on page 139 .
3. Cut an adequate hole into the rubber grommet and slide the grommet onto the
cable. Slide the cable through a hole in the bottom plate and attach the grommet
to the hole.
4. Route the cables. Frame R3: See figure …G (R3)… on page 139 .
Frame R6: See figure …G (R6)… on page 139 . Frame R8: See figure …G (R8)…
on page 140 .
5. Ground the outer shield of the cable 360 degrees under the grounding clamp.
Keep the cable unstripped as close to the terminals of the control board as
possible.
6. Secure the cables inside the drive mechanically.
7. Frame R3: Leave the pair cable shields and grounding wires unconnected at the
drive end, and ground them at the other cable end. Cut any unconnected wires at
the drive end. Frame R6 and R8: Ground the pair-cable shields and grounding
wire under the clamp below the control unit.
8. Connect the conductors to the appropriate terminals of the control unit. See
Default IO connection diagram on page 8 .
9. Wire the optional modules if included in the delivery. See the option module user's
manual or installation guide.
10. Secure the cables outside the drive mechanically.
Note:
• Leave the other ends of the control cable shields unconnected.
• Keep any signal wire pairs twisted as close to the terminals as possible.
H – Reinstall cover(s)
See figures H (R3, R6, R8)... on page 140 .