Danfoss vlt AQUA Instruction Manual page 51

®
VLT AQUA Drive
Instruction Manual
5.2 Final optimization and test
5.2.1 Final optimization and test
To optimize motor shaft performance and optimize the adjustable frequency drive for the connected motor and installation, please follow these steps:
Ensure that the adjustable frequency drive and the motor are connected, and power is applied to the adjustable frequency drive.
NOTE!
Before power-up, ensure that connected equipment is ready for use.
Step 1. Locate motor nameplate.
NOTE!
The motor is either star- (Y) or delta-connected (Δ). This information is located on the motor nameplate data.
Figure 5.56: Motor nameplate example
Step 2. Enter the motor nameplate data in the following param-
eter list.
To access the list, first press [QUICK MENU] key, then select "Q2 Quick
Set-up."
1.
2.
3.
4.
5.
Table 5.8: Motor related parameters
®
MG.20.M5.22 - VLT is a registered Danfoss trademark
Motor Power [kW] par. 1-20
or Motor Power [HP] par. 1-21
Motor Voltage par. 1-22
Motor Frequency par. 1-23
Motor Current par. 1-24
Motor Nominal Speed par. 1-25
5 Electrical installation
5
5-29