51
IOM 1264-4
WWW.DAIKINAPPLIED.COM
OPERATION
Passwords
Figure 30: Password screen
When the HMI is rst accessed or if the HMI has been idle for
longer than the Password Timeout (default 30 minutes), the
display will show a “startup” page where a password is entered or
continue without entering a password. Once a valid password is
entered or if continuing without a password, the display changes
to the Main Menu. There are 4 levels of access for the user
interface:
• No password
• Operator level - 5321
• Technician/Manager level - Provided at startup
• Daikin Applied service technician level
Read/write access to unit setpoints is dependent upon the
entered password level. Continuing without a password allows
access only to the Main Menu with read only capability to basic
status items. The Operator password allows access to more
status information as well as read/write access to basic set points
required to set up the unit for “normal” operation. TheTechnician/
Manager password allows similar access to Operator with the
addition of more advanced status and commissioning set points.
The Daikin Applied service technician has the highest level of
access.
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