Orion System Dual Electronic Expansion Valve Module - Manual (Page 16)

Dual Electronic Expansion Valve Module
Technical Guide 16
Setpoints Screens
Refer to the following map when navigating through the Setpoints
Screens. From the SETPOINTS Screen, press
<ENTER> to
scroll through the screens and change setpoints. Use the
<UP>
and
<DOWN> arrow keys to change your selections. Then press
<ENTER> to save the new setpoint.
SETPOINTS
SHEAT SP
0 TO 25
MODRATE
O TO 180
PROP WIN
0 TO 30
SUPERHEAT SETPOINT
One setpoint is used for both valves
Default = 9
MODULATION RATE (in seconds)
This setpoint will adjust how often the modulation routine
will make a valve adjustment. Some systems are
slower reacting than others, so setting this setpoint to a
higher value will slow down the response.
Default = 30
PROPORTIONAL WINDOW (in degrees)
This setpoint will adjust how much of an adjustment will be
made according to how far away it is from setpoint. A
smaller value will make larger changes while a larger
value will make smaller changes.
Default = 30
Setpoints Screens