Motor Cable; Motor Rotation Check - Danfoss VLT FC 103 Instruction Manual

Installation
95
[3.7]
Figure 2.12 Load share and Regeneration Terminals, D4h
1 Front view
2 Side view
Table 2.5

2.4.4 Motor Cable

The motor must be connected to terminals U/T1/96, V/
T2/97, W/T3/98. Ground to terminal 99. All types of three-
phase asynchronous standard motors can be used with an
adjustable frequency drive unit. The factory setting is for
clockwise rotation with the adjustable frequency drive
output connected as follows:
Terminal no. Function
96, 97, 98, 99 Line power U/T1, V/T2, W/T3
Ground
Table 2.6
®
VLT Refrigeration Drive Instruction Manual
1
126
[4.9]

2.4.5 Motor Rotation Check

The direction of rotation can be changed by switching two
phases in the motor cable or by changing the setting of
4-10 Motor Speed Direction.
•
•
•
Table 2.7
A motor rotation check can be performed using1-28 Motor
Rotation Check and following the steps shown in the
display.
®
MG16J122 - VLT is a registered Danfoss trademark
2
75
[3.0]
Terminal U/T1/96 connected
to U-phase
U
Terminal V/T2/97 connected
to V-phase
Terminal W/T3/98
96
connected to W-phase
U
96
190
[7.5]
V W
97 98
V W
97 98
2-11
2 2