AERCO C-More Controls Manual June 2010 - Manual (Page 41)

C-More Controller for Benchmark, Innovation & KC
USER MANUAL
04/22/14 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, New York 10913 Page 41 of 162
OMM-0032_0E Phone: 800-526-0288 GF-112
Table 3-1: Menu Item Descriptions - Continued
MENU LEVEL & OPTION DESCRIPTION
Calibration Menu
Stepper Fbk
(Not adjustable via
RS232 serial
communication)
Allows the Air/Fuel Valve stepper motor feedback current to be
calibrated at the 0% (fully closed) and 100% (fully open) positions.
Verification can also be accomplished at the 50% position.
PWM In Adj
Allows the Pulse Width Modulation (PWM) duty cycle to be adjusted
from -5.0% to +5.0% in 0.1% increments. Default = 0.0%.
Analog In Adj
Allows adjustment of the analog input from -5.0% to +5.0%. Default
= 0.0%.
Flow In Adj
Allows adjustment of the water Flow Rate Input from
-5.0% to +5.0%. Default = 0.0%.
Supply Gas Pressure In
Adj Allows adjustment of the Supply Gas Pressure level from
-5.0% to +5.0% in 0.1 % increments. Default = 0.0%.
Gas Plate dp In Adj
Allows adjustment of the Gas Plate dp level from -5.0% to +5.0% in
0.1% increments. Default = 0.0%
mA Out Adj
Allows adjustment of the milliamp output from -5.0 mA to +5.0 mA.
Default = 0.0 mA
A/F Sensitivity
Allows adjustment of the Air/Fuel (A/F) Valve stepper motor
sensitivity to be adjusted from 1% to 5% in 1% increments. Default
is 2%.
Power Reset
Allows the Power Reset Option to be set to Auto or Manual. Default
is Auto.
Water Temp Reset
Allows the Water Temperature Reset function to be set to Auto or
Manual. Default is Auto.
Gas Press Reset
Allows the Gas Pressure Reset function to be set to Auto or
Manual. Default is Manual.
Min Off Time
Allows the minimum Off time to be set from 0 to 10 minutes. Default
= 1 min. (Boiler), 0 min. (Water Heater).
Heatr Tuning Dsp
(Water Heater Only) Allows Heater Tuning Display to be Enabled or Disabled. Default is
Disabled.
Heatr Bkpt Dsp
Allows Heater Breakpoint Display to be Enabled or Disabled. When
Enabled, Breakpoints can be viewed and/or changed. Default is
Disabled. For water Heaters only.
Stop Level
Allows the Stop Level to be set to a valve position ranging from 0%
to the presently set Start Level. Default is 16%.
Start Level
Allows the Start Level to be set to a valve position ranging from the
presently set Stop Level to a maximum of 40%. Default is 20%.