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ARTC-SVX007A-EN
Table 9. HMI settings menu screens (continued)
Screen User Interface Function Access
User Manager
Provides an interface to the security
system for the management of users
and passwords.
Main Menu > Settings Menu > Users
Temperature
Compensation
Display and configure setpoint
compensation.
Main Menu > Settings Menu > Reset
Special Functions
The following table lists the Special Functions of this
control system:
Table 10. Chiller control system special functions list
Function Brief Access
Level
Hand/Off/Auto Allows user to manually
enable the chiller to operate
based on its own signals
User
Chiller Setpoint (User) Allows user to view the
chiller’s setpoint.
User
Chiller Setpoint (advanced) Allows user to change the
setpoint functions
Admin
All Other Chiller Settings Update settings for Chiller,
Compressors, Safety limits,
Setpoint Resets.
Tech
EXV Control Monitor and Control EXVs
functions
Tech
Condenser Control Monitor and Control fan
banks and condenser
bypass valve functions
Tech
All Other Device Control:
Economizers, Pumps, HGB
Monitor and Control device
functions
Tech
Tonnage and Power (View) See pop-up display of data User
Table 10. Chiller control system special functions list
(continued)
Function Brief Access
Level
Tonnage and Power
(Control)
Adjust settings Admin
Metric/Imperial Set system to display either
metric or imperial units
Admin
BMS Monitor and Control Provides interface between
chiller and BAS
Admin
Compressors Staging
Valve Control
Monitor and Control
Compressor Staging Valves
Tech
Hand/Off/Auto
The Hand/Off/Auto control consists of 2 components:
1. Display and Access button (invokes control screen).
2. Control Screen.
Operating Procedures
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