Danfoss 176F7301 User Manual

VLT
®
MICRO
Example 7: This example is a combination of the previous 6 examples with forward and
reverse motion added. Note: forward and reverse motion control is not available through
the external terminals. (Refer to Pr.38-42 and Parameter values d00, d01, d02.)
Example 8: In this example sensors are used to control the output frequency from 60 to
0 Hz. As the process signal increases from 4 to 20 mA, the output frequency decreases
from 60 to 0 Hz.
Pr.52, Pr.53 – Motor Operating Specifications
Pr.52 Motor Rated Current (can be programmed while drive is running)
Factory Setting d100%
Units 1%
Parameter value d30 - d120%
This parameter must be set according to the ampere specification found on the motor
nameplate. The setting will limit the AC drive output current and prevent the motor from
overheating. In the event the motor current exceeds this value, the output frequency will
be reduced until the motor current drops below this limit.
Max. operation Freq.
P03 60Hz
Parameter Setting Value
P03 = 60Hz
P48 = 30Hz
P49 = 1
P50 = 200%
P51 = 1
30Hz
0Hz
5V 10V
0V 10V
0
60 60
Hz
REV
FWD
Forward
Reverse
0V
30Hz
60Hz
Max. operation Freq.
P03 60Hz
Parameter Setting Value
P03 = 60Hz
P48 = 60Hz
P49 = 1
P50 = 100%
P51 = 1
0Hz
4mA 20mA
0V 10V
0V 10V
30
60
0
Hz
4mA 20mA
Anti-stop
46

Danfoss 176F7301 Specifications

General

Brand	Danfoss
Model	176F7301
Category	Controller
Language	English