ABB ACH580-31 - D - Check the Insulation of the Power Cables and the Motor

14 EN – US quick installation guide
EN
US
DE
ES
FI
FR
FR
NL
PL
PT
RU
SV
TR
ZH
D – Check the insulation of the power cables and the motor
Check the insulation of motor and motor cable. See figure D on page 26. Note:
Moisture inside the motor casing will reduce the insulation resistance. If moisture is
suspected, dry the motor and repeat the measurement.
Check the insulation of the input cable before connecting it to the drive. Obey the local
regulations.
E – Attach the warning stickers in local languages
See figure E on page 26.
F – Connect the power cables
Procedure:
1. Frames R6 and R8:
Remove the shroud on the power cable terminals. See figure
F (R6)… on page 26. Frame R8
: For easier installation, remove the side plates.
2. Remove the rubber grommets from the bottom plate for the cable conduits to be
installed. See figure …F… on page 26
3. Attach the cable conduits to the bottom plate holes. See figure …F… on page 26.
4. Remove the cable shelves (4a). Reinstall the four screws to avoid moisture
exchange through the empty holes! (4b). See figure …F (R6, R8)… on page 26.
5. Strip the cable ends. (Note the extra length of the grounding conductors.) Slide
the cables through the connectors. See figure …F… on page 26.
6. Connect the grounding conductors to the grounding terminals. Connect the
conductors of the input and motor cables. Tighten the screws. See figures …F
(R3)…, …F (R6)… and …F (R8)… on page 26.
Connect the phase conductors of the motor cable to the T1/U, T2/V and T3/W
terminals and the phase conductors of the input cable to the L1, L2 and L3
terminals.
For frame R8:
Install the common mode filter. For instructions, see Common
mode filter kit for frames R7 and R8 (option +E208) installation guide
(3AXD50000015179 [English]).
If the protective PE conductor is smaller than 10 mm
2
, you must use a second
earthing conductor (6a). See the hardware manual for more information.
7. Frame R6 types
-044A-4 and greater: 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 27.
8. Frames R6
and R8; Install the shroud on the power cable terminals.