Danfoss VLT HVAC Drive User Manual

6.1.4. Main Menu Mode
Both the GLCP and NLCP provide access to the
Main Menu mode. Select Main Menu mode by
pressing the [Main Menu] key. Illustration 6.2
shows the resulting read-out, which appears
on the display of the GLCP.
Lines 2 through 5 on the display show a list of
parameter groups which can be chosen by
toggling the up and down buttons.
1
30BP066.10
Illustration 6.9: Display example.
Each parameter has a name and number which remain the same regardless of the programming
mode. In Main Menu mode, the parameters are divided into groups. The first digit of the parameter
number (from the left) indicates the parameter group number.
All parameters can be changed in the Main Menu. The configuration of the unit (par. 1-00) will
determine other parameters available for programming. For example, selecting Closed-loop ena-
bles additional parameters related to closed-loop operation. Option cards added to the unit enable
additional parameters associated with the option device.
6. How to program the adjustable frequency
drive
VLT
®
HVAC Drive Instruction Manual
96 MG.11.A4.22 - VLT
®
is a registered Danfoss trademark
6

Danfoss VLT HVAC Drive Specifications

General

Type	VLT HVAC Drive
STO (Safe Torque Off)	Yes
Enclosure	IP20
Output Frequency	0-500 Hz
Brake Chopper	Built-in (depending on frame size)
EMC Filter	Built-in (depending on frame size)
Communication	Ethernet
Power Range	0.37 kW to 630 kW
Input Voltage	200-240V, 380-480V, 525-600V
Protection Features	Overload, Overvoltage, Undervoltage, Short Circuit, Ground Fault
Ambient Temperature	-10°C to +50°C (with derating above +40°C)
Storage Temperature	-25°C to +70°C
Relative Humidity	5-95% (non-condensing)
Cooling Method	Air-cooled