Resetting Fault Trips - Panasonic AAD03011 Instruction Manual

Elevator door controller

Table of Contents

Details and cause of fault

Display

En1

There is no encoder pulse

The rotation direction of the encoder

En2

pulse is different from the rotation

direction of a command

OPEN arrival signal and CLOSE

En3

arrival signal are both turned ON.

When door position data is OPEN arrival

En4

state, there is no arrival signal.

When door position data is CLOSE arrival

En5

state, there is no arrival signal.

CPU

Excessive noise applied on the inverter

Note) Refer to " Troubleshooting

Caution

Depending on the start mode function setting, if the fault trip is reset

with inputting the run signal, the inverter may restart suddenly.

(Reset the trip after ensuring personal safety.)

Failure to do so could lead to injury.

If a fault is displayed on the operation panel's main display and the inverter is

stopped, remedy the fault before resetting. It is possible to restart the inverter

after resetting.

Power

Turn OFF the power once, then turn it ON again.

reset

(Operation can be started when the power is turned ON again.)

When operation is set to local (Parameter P08 set to "0" or "1"), the fault

will be reset when the "STOP button" on the operation panel is pressed.

Resetting

When operation is set to external ( Parameter P08 set to "2"), the fault

by stop

will be reset when both the OPEN/CLOSE signal are turned OFF.

signal

When operation is set to communication ( Parameter P08 set to "3"),

the fault will not be reset even if the operation command of communication

is turned OFF. In case of communication setting, the fault will be reset with

"fault reset command".

Resetting

The fault will be reset when the "STOP button" on the operation panel

by panel

is pressed.

and