Danfoss VLT Micro Drive FC 51 Programming Guide

130BD020.10
(mA)
0%
20
0/4
100%
Current
Analogue
output
Min Scale
par. 6-93
Variable
for
output
example:
Speed
(RPM)
Analogue
Output
Max Scale
par. 6-94
Illustration 4.9
6-94 Terminal 42 Output Max. Scale
Range: Function:
100.00%*
[0.00-200.00%]
Scale maximum output of selected
analog
signal at terminal 42. Set value
to maximum value of current signal
output. Scale output to give a current
lower than 20 mA at full scale; or 20
mA at an output below 100% of
maximum signal value.
If 20 mA is the desired output current
at a value between 0-100% of the full-
scale output, programme percentage
value in the parameter, i.e. 50% = 20
mA. If a current between 4 and 20
mA is desired at maximum output
(100%), calculate percentage value as
follows:
20
mA
desired maximum current
× 100 %
i.e.
10 mA =
20
10
× 100 =
200 %
Parameter Descriptions
VLT
®
Micro Drive FC 51 Programming Guide
MG02C602 - VLT
®
is a registered Danfoss trademark
35
4 4
RSPSupply - 1-888-532-2706 - www.RSPSupply.com
http://www.RSPSupply.com/p-12769-Danfoss-132F0026-VFD-Micro-Drive-440V-5HP.aspx

Danfoss VLT Micro Drive FC 51 Specifications

General

Enclosure	IP20
Output Voltage	0-100% of supply voltage
Altitude	Up to 1000 m without derating
Power Range	0.18-22 kW
Control Method	V/f
Communication	Modbus RTU
Protection Features	Over-voltage, under-voltage, over-current, over-temperature
Ambient Temperature	-10°C to 50°C
Storage Temperature	-25°C to 65°C
Relative Humidity	5-95% (non-condensing)
Input Voltage	200-240 V, 380-480 V
Braking Function	Integrated braking chopper (optional)