Y1 Fault Query Group - Powtran PI9000-S Series User Manual

y1 Fault query group

5-1-17.
Code Parameter name
y1.00
Type of the first fault
Type of the second
y1.01
fault
Type of the third(at
y1.02
last) fault
Record the type of the last three faults of inverter, 0 for no fault. Please refer to the
related instructions for the possible causes and solutions for each fault code.
Failure type table:
No.
0
1
2
3
4
overcurrent
5
overvoltage
6
overvoltage
7
overvoltage
8
9
10
11
12
13
14
15
16
abnormal
17
18
abnormal
19
abnormal
21
0 to 51
0 to 51
0 to 51
Failure type
No fault
Inverter unit protection
Acceleration overcurrent
Deceleration overcurrent
Constant speed
Acceleration
Deceleration
Constant speed
Control power failure
Undervoltage
Inverter overload
Motor Overload
Input phase loss
Output phase loss
Module overheating
External fault
Communication
Contactor abnormal
Current detection
Motor auto tunning
Parameter read and write
Chapter5.Function parameter
Setting range
57
Chan
Factory
ge
range
Limit
●
-
●
-
●
-