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14
6. Error Message Code
ERROR
CODE
FAULT
DESCRIPTION
SOLUTION
ER 01
ER 03
ER 05
Communication
error protection
Malfunction
suddenly
Overcurrent
protection
Overload
protection
1. Check for loose, dropped or damaged
communications lines.
2. Check or replace the electronic watch board.
3. Check or replace the controller.
1. Please check whether the line is plugged in and you
need to restart it.
2. Check or replace the controller.
1 Check for overload.
2. Check if the mechanical moving parts are stuck.
3. Check if there is a lack of release agent. If there is a
lack of release agent, the friction between the running
belt and the running plate will increase.
4. Check the running plate for serious wear.
5. Check the running belt for serious wear.
6. Check if the motor cable is short-circuited.
7. Check or replace the controller.
8. Check or replace the motor.
ER 07
Security
lock off
1. Check if the security lock is in place and safety switch
is in position.
2. Check if the safety lock is good, and the magnetic
ring pipe is broken and replaced.
ER 08
Hardware
over-current
protection
1. Check if the motor is overloaded.
2. Need to reboot to eliminate.
