Delta VFD1A5MS43ANSAA User Manual

Chapter 13 Warning CodesMS300
484
ID No.
Display on LCD Keypad
Warning Name
Description
13
Under current
(uC)
Low current
Action and Reset
Action Condition
Pr.06-71
Action Time
Pr.06-72
Warning Setting Parameter
Pr.06-73
0: No function
1: Fault and coast to stop
2: Fault and ramp to stop by the 2
nd
deceleration time
3: Warn and continue operation
Reset Method
Auto
“Warning” occurs when Pr.06-73 = 3. The “Warning” automatically
clears when the output current is larger than (Pr.06-71+0.1 A).
Manual
“Error” occurs when Pr.06-73 = 1 and 2. You must reset manually.
Reset Condition
Immediately reset
Record
Does not record when Pr.06-73 = 3 and uC displays (“Warning”).
Cause
Corrective Actions
Broken motor cable
Exclude the connection issue of the motor and its load.
Improper setting for the low
current protection
Set the proper settings for Pr.06-71, Pr.06-72 and Pr.06-73.
Low load
Check the loading status.
Make sure the loading matches the motor capacity.

Delta VFD1A5MS43ANSAA Specifications

General

Brand	Delta
Model	VFD1A5MS43ANSAA
Category	DC Drives
Language	English