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As soon as the new password is communicated, the follow steps allow the customer to change the Option Set by himself:
1.
Wait for the circuits are both OFF, then, from the Main Page, Main Menu→Unit Enable→Unit→Disable
2.
Go to Main Menu→Commission Unit→Configuration→Software Options
3.
Select the Options to Activate
4.
Insert the Password
5.
Wait for the States of the selected options going to On
6.
Apply Changes→Yes (it will reboot the controller)
The Password is changeable only if the machine is working in safe conditions: both the circuits are in the State Off.
4.2.13.2 Inserting the Password in a Spare Controller
If the Controller is broken and/or it needs to be replaced for any reason, the customer needs to configure the Option Set
with a new Password.
If this replacement is scheduled, the customer can ask to Daikin Personnel for a new Password and repeat the steps in
chapter 4.2.13.1.
If there is no enough time to ask for a Password to Daikin Personnel (ex. an expected failure of the controller), a set of
Free Limited Password is provided, in order not to interrupt the machine’s working.
These Passwords are free and visualized in:
Main Menu→Commission Unit→Configuration→Software Options→Temporary Passwords
Their Use is limited up to three months:
•
553489691893
– 3 Months Duration
•
411486702597
– 1 Month Duration
•
084430952438
– 1 Month Duration
Parameter
Specific Status
Description
553489691893
Activate the Option Set for 3 Months.
411486702597
Activate the Option Set for 1 Month.
084430952438
Activate the Option Set for 1 Month.
Mode
Permanent
A permanent Password is inserted. Option set can be used for unlimited
time.
Temporary
A temporary Password is inserted. Option set can be used depending
on the password inserted.
Timer
Last duration of the Option Set activated. Enabled only if the mode is
Temporary.
The Password is changeable only if the machine is working in safe conditions: both the circuits are in the State Off.
