ABB ACS5000, User Manual

Page: 75 / 186

3BHS799208 E01 REV E ACS5000 WATER-COOLED USER MANUAL 75/186
05 MECHANICAL INSTALLATION
5.5 Preparing the installation site
To ensure proper alignment and installation of the drive, prepare the floor
as follows:
• The floor must be able to support the weight of the drive
(min. 1500 kg/m
2
).
• The overall incline of the floor across 5 m must not exceed 5 mm.
Figure 5-1 Floor inclination
The floor must be even.
• Check the evenness and incline of the floor well in advance so that
work for improving the surface is completed before the installation
of the drive.
• Use a spirit level or flooring rule with a vial for checking.
Recommended length: 1 – 2 m.
• If the surface cannot be improved, place shims or leveling plates
under the base frame at appropriate distances (every 1 m)
for adjustment.
• Leveling plates of the following size are recommended:
10 mm x 10 mm
• Drill the fixing holes before moving the drive to the final location.
5.6 Aligning transport units
1.
Remove the protective covers from the water pipe ends on
both sides.
(1) Tolerance from mean ground
± 1 mm
(2) Surface or floor
(3) Tolerance for incline: 5 mm incline
on 5 mm length
1
1
3
2
5 m
5 mm
1 mm
1 mm