AERCO C-More Controls Manual June 2010 - Manual (Page 27)

C-More Controller for Benchmark, Innovation & KC
USER MANUAL
04/22/14 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, New York 10913 Page 27 of 162
OMM-0032_0E Phone: 800-526-0288 GF-112
Table 2-5: Tuning Menu
Menu Item Display
Available Choices or Limits
Default
Minimum Maximum
Prop Band 1°F 120°F
70°F (Boiler)
8°F (Water Heater)
Integral Gain 0.00 2.00
1.00 (Boiler)
1.60 (Water Heater)
Derivative Time
(If Unit Type = Boiler)
0.00 min 2.00 min
0.00 min (Boiler)
0.10 min (Water Heater)
Min Load Adj
(If Unit Type = Water Heater)
-50°F 50°F 0°F
Max Load Adj
(If Unit Type = Water Heater)
-50°F 50°F 0°F
FFWD Temp
(If Unit Type = Water Heater)
30°F 245°F
Outlet Feedback
(If Unit Type = Water Heater)
On (Yes)
Off (No)
On (Yes)
Feedback Gain
(If Unit Type = Water Heater & Heatr
Tuning Dsp is Enabled) .01 1.00 0.05
Breakpoints shown if Unit Type = Water Heater)
Breakpt at 100%* 30°F 240°F 77°F
Breakpt at 90%* 30°F 240°F 81°F
Breakpt at 80%* 30°F 240°F 85°F
Breakpt at 70%* 30°F 240°F 91°F
Breakpt at 60%* 30°F 240°F 95F
Breakpt at 50%* 30°F 240°F 102F
Breakpt at 40%* 30°F 240°F 110°F
Breakpt at 30%* 30°F 240°F 112°F
Breakpt at 20%* 30°F 240°F 114°F
Breakpt at 10%* 30°F 240°F 130°F
Breakpt at 0%* 30°F 240°F 135°F
Warmup Prop Band Range 1-120 Default 95
Warmup Int Gain Range 1-200 Default 50
Warmup PID Timer Range 1-240 Default 20
Reset Defaults? Yes, No, Are You Sure? No