AAON MODGAS-X, Техническое руководство

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MODGAS-X Technical Guide
Configuration Screens
Refer to the following map when navigating through the
Configuration Screens. From the CONFIG Screen, press
<ENTER>
to scroll through the screens and change setpoints. Use
the
<UP>
and
<DOWN>
arrow keys to change your selections.
Press
<ENTER>
to save any changes.
CONFIG
VALVE
0-20 VLT
VALVE TYPE
0-20 (default): Regular Analog Maxitrol Valve
0-10: Maxitrol Stepper Valve
0-20 VLT
75%
0-20 VLT VALVE ADJUSTMENT
75% = 5 Volts Output 100% = 0 Volts Output
Allows Adjustment of maximum valve position during Heat Mode.
NOTE: This screen is only displayed if 0-20 VLT
is selected on previous screen.
# STAGES
1-15
If Staging with Fixed was selected - # of STAGES
Select number of stages (1-15). You must press the
<ENTER>
key
in order to save the configuration, so that when any power cycles,
the unit will run with the saved settings.
# MOD STG
1
NUMBER OF MODULATING STAGES
0-20 Volt - Range is 1 or 2. Default is 1.
0-10 Volt - Range is 1 to 8. Default is 1.
ADDRESS
1 TO 4
CURRENT ADDRESS OF THE BOARD
The address is only used in Communications Mode. Default = 1
STG UP
DLY 1
STAGE UP DELAY
Range is 1 to 10 minutes. Default is 3.
STG DOWN
DLY 1
STAGE DOWN DELAY
Range is 1 to 10 minutes. Default is 1.
TMPSCALE
FAHRENHT
TEMPERATURE SCALE
Fahrenheit (default) or Celsius.
This setting is only used in Stand-Alone Mode.
S/A MODE
AUTODETECT
S/A MODE FORCED
S/A Mode Autodetect (default) or Locked.
Forces the module to be in Stand-Alone Mode only.
If there is a 12 Relay board with additional Heat Stages on a
Stand-Alone unit, this must be set to locked.
ModRate
XXXs
MOD RATE
Range: 1-120 seconds
LCD SCREENS
Configuration Screens