Delta VFD2A8MS21ANSAA

Chapter 14 Fault CodesMS300
589
ID
Display on LCD Keypad
Fault Name
Fault Descriptions
52
Password is locked
(Pcod)
Entering the wrong password three consecutive times
Action and Reset
Action Condition
Entering the wrong password three consecutive times
Action Time
Immediately act
Fault Treatment Parameter
N/A
Reset Method
Manual reset
Reset Condition
Power-off
Record
Yes
Cause
Corrective Actions
Incorrect password input through
Pr.00-07
1. Input the correct password after rebooting the motor drive.
2. If you forget the password, do the following steps:
Step 1: Input 9999 and press ENTER.
Step 2: Repeat step 1. Input 9999 and press ENTER.
(You need to finish step 1 and step 2 within 10 seconds. If you don’t finish
the two steps in 10 seconds, try again.)
3. The parameter settings return to the default when the “Input 9999” process
is finished.