Remote Control; Display Messages - York YK Manual

FORM 160.75-EG1 (519)

REMOTE CONTROL

This screen allows the user to independently select the method of control for Run/Stop,
Cooling Setpoint, and Current Limit Setpoint. This gives complete flexibility for the control
interface.

DISPLAY MESSAGES

The OptiView™ Control Center continually monitors the operating system displaying and
recording the cause of any shutdowns (Safety, Cycling, or Normal). The condition of the
chiller is displayed at the System Status line that contains a message describing the
operating state of the chiller; whether it is stopped, running, starting, or shutting down. A
System Details line displays Warning, Cycling, Safety, Start Inhibit, and other messages
that provide further details of Status Bar messages. Messages are color-coded as follows
to aid in identifying problems quickly:
• Green – Normal Operations
• Yellow – Warnings
• Orange – Cycling Shutdowns
• Red – Safety Shutdowns
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JOHNSON CONTROLS