2.2 HVAC APPLICATION WIZARD
The application wizard helps you to set the basic parameters that are related to the
application.
To start the HVAC application wizard, set the value HVAC to parameter P1.2 Application (ID
212) in the keypad.
1
Select the type or process (or application) that you
control.
Compressor
Fan
Pump
Other
Some parameters have preset values specified by the selection you made in step 1. See the
parameters and their values at the end of this chapter in Table 14.
2
Set a value for P3.2.11 Restart Delay. Range: 0-20 min
Step 2 shows only if you selected Compressor in step 1.
3
Set a value for P3.1.2.2 Motor Type (so that it agrees
with the nameplate of the motor)
PM motor
Induction motor
Reluctance motor
4
Set a value for P3.1.1.1 Motor Nominal Voltage (so
that it agrees with the nameplate of the motor)
Range: Varies
5
Set a value for P3.1.1.2 Motor Nominal Frequency
(so that it agrees with the nameplate of the motor)
Range: 8.00-320.00 Hz
6
Set a value for P3.1.1.3 Motor Nominal Speed (so
that it agrees with the nameplate of the motor)
Range: 24-19200 rpm
7
Set a value for P3.1.1.4 Motor Nominal Current (so
that it agrees with the nameplate of the motor)
Range: Varies
8
Set a value for P3.1.1.5 Motor Cos Phi (so that it
agrees with the nameplate of the motor)
Range: 0.30-1.00
Step 8 shows only if you selected Induction Motor in step 3.
9
Set a value for P3.3.1.1 Minimum Frequency Refer-
ence
Range: 0.00-3.3.1.2 Hz
10
Set a value for P3.3.1.2 Maximum Frequency Refer-
ence
Range: P3.3.1.1-320.00 Hz
Steps 11 and 12 show only if you selected Other in step 1.
VACON · 78 WIZARDS
2
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