RECO HX2 Series, Nstallation, Operation And Maintenance Manual

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IOM A
PPENDIX
1- T
HE
C
ONTROL
P
ANEL
HX2 S
ERIES
A - 10
A.9 Control Panel Display Menu Listings – Main Menu
T
ABLE
A-3 M
AIN
M
ENU
D
ISPLAY
L
ISTINGS
MAIN Menu Listing Description Limits / Values
Control Signal Temperature Controller Output %
Setpoint Displays Current Set Point Deg F
Water Temp Out Displays Current Water Outlet Temperature Deg F
BW Temp In Displays Current Boiler Water Inlet Temperature
Not for Steam heated units
BW Temp Out Displays Current Boiler Water Outlet Temperature
Go to OPER Menu
For Navigation to Other Menus
n/a
Go to SET UP Menu n/a
Go to Config Menu n/a
Go to Sys Overview n/a
Go to Alarms n/a
Password Handling n/a
A.9a Control Panel Display Menu Listings – Operator Menu
T
ABLE
A-4 O
PERATOR
M
ENU
D
ISPLAY
L
ISTINGS
OPER Menu Description Limits / Values
Setpoint
Edit Set Point Use for Set Point Selection and Adjustment
Remote Setpoint Analog Input Signal Mapped to 0-10 VDC or 4-20 Ma
Local Setpoint Set Point Entered at Panel
Setpoint Type Default = LOCAL , REMOTE Uses Input Signal
Go to OPER Menu Return to Previous Menu
Pump Switch Set to ENABLE for ON DISABLED at Shipment
Control Valve Power Status Display - Normal Status = ON OFF / ON Alarm Status
Control Signal Displays Current Controller PID Output %
Control Valve 1 Displays Valve 1 Signal (%) %
Control Valve 2 Displays Valve 2 Signal (%) Valve 2 Is Optional
Edit Control Valves To Set Up Valves and Manually Operate
Control Valve 1 To Manually Operate Valve 1
If Override is ENABLED
Control Valve 2 N/a For HX2 Units
Manual Override Default is DISABLED for Automatic Operation
CV 2 Enabled Use to ENABLE VALVE 2, Default Is DISABLED
Go Back Return to Previous Menu
Go to Main Menu Navigation to Other Menus
Edit Control Valves Use to Set Up Valves and Manually Operate
Control Valve 1 Use to Manually Operate Valve 1
Control Valve 2
N/a For HX2 Units
Manual Override Default Setting Is DISABLED
CV 2 Enabled Use to ENABLE VALVE 2, Default Is DISABLED
Go Back Return to Previous Menu
Go to Main Menu Navigation to Other Menus