Panel emergency off lockout

Function
These parameters allow you to locked or unlocked operation on the operation panel and the change of parameters. Using these parameters, you can also lock various key operations to prevent malfunction.
Lock parameters with a password to prevent configuration.

Selecting a setting value
In [Standard mode], if you lock the frequency setting on the operation panel ([FC], [FPId], Preset speed), set [F730: Panel frequency setting lockout] to "1".
You cannot lock the setting with [F700].

Setting/clearing method of password when it is required for protection
1) Password setting method
Parameters other than [F700], [F738], and [F739] cannot be changed when [F700] is set to "1" to "4". When [F738] or [F739] is "0", a password has not been set. You can set a new password.
When [F738] or [F739] is "9999", a password has already been set.
If not set, select and register a number from "1" to "9998" for [F738] as a password. Do not forget your password as it is required to release the lock.

Password clearing method
When [F738] or [F739] is read out and the value is "9999", a password has already been set.
The password has to be cleared in order to change parameters.
To [F739], input the number registered to [F738] when the password was set.
If the password matches, "PASS" is displayed and the password is cleared.
If the password is incorrect, "FAIL" is displayed and the screen returns to [F739].
The setting of [F700] can be changed after the password is cleared.
By setting [F700] to "0", settings of all the parameters are enabled.

Cancellation method of [F700] and [F737] lockout setting
3) Cancellation of [F700] lockout setting
The setting of [F700] can be changed at any time, regardless of its setting value.
4) Cancellation of [F737] lockout setting
When the key operation lockout is set, press and hold down the [OK] key for 5 seconds or more.
The message "Undo" appears and this setting is canceled temporarily for the key operation.
To cancel this setting permanently, change the setting of [F737] directly.

Parameter setting unlocked with digital input
When "110: Parameter writing unlocked" is assigned to the unused input terminal, setting of parameters is possible regardless of the setting of [F700: Parameter reading&writing access lockout].
Parameter setting lockout with digital input
If the following functions are assigned to the unused input terminal, parameter writing or reading is locked.
"200: Parameter writing locked"
"202: Parameter reading locked"

Memo
The setting of [F700]="2" and "4" is valid after reset (turning off power) for RS485 communication.
Enabled when run command is input from the operation panel.
After setting [F737]. turn on the power again. The setting is valid after the power is turned on again.
The setting of [738]="9999" is valid after reset (turning off power) for communication.
The password cannot be set when [F700] = "0". Select a number other then 0 and then set the password.
You cannot try inputting [F739] for more than three times. If a wrong password has been input three times, setting is no longer possible. However, the number of times is reset after power is off.

Please reference latest AS3 Instruction Manual more details or latest information.

AS3 fault codes, descriptions, symptoms and suggested remedies can be found in the below links. Each fault code can also be linked to directly from the AS3 by accessing the QR code on a mobile device while the AS3 is currently experiencing the fault.