Parameter Nº Par. Description
Default
As required change to Comment
00-01
Language
English
Set to the language of your choice
01-13
Compressor Selection
Default package model
Only needed in the case of using over/undersized drive or
R134a refrigerant
03-13
Reference site
linked to Hand (local) /
Auto (remote)
Select Local or Remote
From where the operator will control the Frequency
Converter. To use a local reference adjusted locally on the
Drive select «local». To apply an external reference select
«Remote». To use SLC (Smart Logic Control) it is always
needed to push «Auto On».
03-15
Reference resource 1
Input 53
Leave as Input 53 or set
to «No function»
If set point is modified via external reference: Leave as
Input 53. If set point is fixed and set locally in Drive: Set to
«No function»
05-10
Terminal 18
Start
Starting and stopping is controlled by a switch connected
to terminal 18.
05-12
Terminal 27
Coast inverse
Stop function (coast inverse) linked to safety line of the
system (HP, LP switches,…)
06-10
Terminal 53 Low Voltage 0
Minimum value in Volts for the reference signal. Only rele-
vant if external reference is used (input 53 selected in 3-15)
06-11
Terminal 53 High Voltage 10
Maximum value in Volts for the reference signal. Only rele-
vant if external reference is used (input 53 selected in 3-15)
0-20
Display
Frequency
0-21
Display
Amps
0-22
Display
Feedback [unit]
0-23
Display
Speed [RPM]
0-24 Display
AI 53
5-40
Relay function
No Function
2 relays available. Can be used to deliver an external signal
for [Alarm] or other abnormal values
14-20
Reset mode
Automatic x 10
If the specified number of AUTOMATIC RESET’s is reached
within 30 secondes, the frequency converter enters Ma-
nual reset
14-21
Reset time
30 Sec.
Interval between trip and automatic reset Par. [14-20]
Quick Set-up for VTZ Compressor Drive
Instructions
22 | AN000086420674en-000201
© Danfoss | DCS (CC) | 2019.04