XLHP™ High Performance Heat Pump Installation and User’s Guide
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XLHP™ High Performance Heat Pump Installation and User’s Guide
Operator Menu Tree Guide
(Press MENU SELECT Button)
Navigating the Operator Menu Screens
Press the MENU SELECT button to view each screen. While in
the menu screens, if no activity is detected after 15 seconds, the
main screen is displayed.
1. TANK1 and TANK2 Run Screens
Displays whether the heat pump is idle, heating or cooling if the
TANK1 or TANK2 set point is active. Displays the water temperature
set point and the actual measured water temperature.
2. Heat or Cool Mode Selection Screen
This screen is only shown on Auto Heat and Cool heat pumps.
This screen allows the operator to switch the heat pump between
Heat-only, Cool-only and Auto Heat/Cool modes.
3. Heat Pump Timer Screen
This feature is an adjustable timer to allow the heat pump to run
(green light ON) for a predetermined amount of time and then turn
OFF (green light OFF).
4. Relay Remote On/Off Screen
Allows the operator to turn the Relay Remote mode On and Off. In
Relay Remote mode, the heat pump is controlled by an automation
controller. The local TANK1 or TANK2 set points are not active in
this Relay Remote mode.
5. AutoSet On/Off Screen
This screen is only shown if the AutoSet mode is enabled in the
Service Menu Tree; it allows the operator to turn the AutoSet mode
On and Off. AutoSet mode periodically energizes a contactor to
start a remote filter pump which allows the heat pump to heat or
cool the water as necessary.
6. Extend On/Off Screen
This screen is only shown if the Extend mode is enabled in the
Service Menu Tree; it allows the operator to turn the Extend mode
On and Off. Extend mode energizes a contactor for one cycle and
starts a remote filter pump which allows the heat pump to heat or
cool the water as necessary.
7. Time Delay Screen
If the heat pump is waiting on any restart, pump start, or sensing
water temperature delays, this screen shows how much delay
time is left.
8. Suction Temperature Screen
Shows the suction line temperature of the refrigerant. This screen
appears if the Defrost is enabled.
9. Alarm Screen
Shows if an alarm condition is present. If no alarms are present
the screen will display ALARM STATUS NONE. The control board
has the ability to store a 30 Alarm history of previous alarms that
have occurred. At the alarm status screen, press the DOWN arrow.
The first alarm will be the most recent alarm that has occurred.
Successive presses (up to 30) of the DOWN arrow will display the
alarm history in the order of occurrence. The operator can scroll
back up using the UP button. There is an option to erase the history.
10. Operation Mode Screen
Displays whether the heat pump is in Heat only, Cool only or Auto
mode. It also displays whether the TANK1 or TANK2 set point is
active. The active set point can be switched between TANK1 and
TANK2 by using the UP and DOWN arrows.
Menu appears only if Heat and Cool mode is enabled
at the factory.
Menu appears only if AutoSet or Extend is enabled in the
Service Menu.
Menu appears only if a delay is active.
Menu appears only if Defrost is enabled in the Service Menu.
OPERATOR
MENU TREE
TANK1
IDLE/HEAT/COOL
SET=__ ACT=__
TANK2
IDLE/HEAT/COOL
SET=__ ACT=__
HEAT / COOL / AUTO
SET TO - H/C/A
HEAT PUMP RUNTIME
REMAINING = NONE
REMOTE MODE
OFF/RELAY
AUTOSET
OVERRIDE IS ON/OFF
ALARM STATUS
RESTART / PUMP START /
SENSING WATER TEMP
DELAYS
SUCTION TEMP
ACTUAL = ___
HEAT/COOL/AUTO MODE
TANK1/TANK2
*
**
***
****
EXTEND
OVERRIDE IS ON/OFF
HEAT/COOL/AUTO
HEAT/COOL/AUTO
**
*
**
***
****
*
**
***
****
**
