AERCO C-More Controls Manual June 2010 - Manual (Page 3)

C-More Controller for Benchmark, Innovation & KC
USER MANUAL
04/22/14 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, New York 10913 Page 3 of 162
OMM-0032_0E Phone: 800-526-0288 GF-112
Table of Contents
SECTION 1 - GENERAL INFORMATION ............................................................................... 7
1.1 INTRODUCTION ........................................................................................................ 7
1.2 SAFETY PRECAUTIONS AND WARNINGS .............................................................. 7
1.3 FEATURES AND BENEFITS ...................................................................................... 8
1.3.1
System Start Temperature ...................................................................................... 8
1.3.2
Setpoint Low Limit .................................................................................................. 8
1.3.3
Setpoint High Limit .................................................................................................. 8
1.3.4
Temp Hi Limit ......................................................................................................... 8
1.3.5
Max Valve Position ................................................................................................. 8
1.3.6
Pump Delay Timer .................................................................................................. 8
1.3.7
Aux Start On Delay ................................................................................................. 8
1.3.8
Failsafe Mode ......................................................................................................... 9
1.3.9
RS232 Monitoring ................................................................................................... 9
1.3.10
Password Entry....................................................................................................... 9
1.3.11
Ignition Retry Functions .......................................................................................... 9
1.3.12
Fire Rate (FR) Change Rate ................................................................................... 9
1.3.13
PID Correction Deadband ....................................................................................... 9
1.3.14
On/Off Cycling Reduction Functions ......................................................................10
1.3.15
Demand Offset ......................................................................................................10
1.3.16
PID Turn-On Delay ................................................................................................10
1.3.17
Propane/Natural Gas Selection ..............................................................................10
1.3.18
Set Blower Speed During Purge ............................................................................10
1.3.19
Modbus Network Timeout Control ..........................................................................11
1.3.20
Fault Warning Functions ........................................................................................11
1.3.21
0 – 10V Out Test ....................................................................................................11
1.4 CONTROL PANEL DESCRIPTION ...........................................................................11
SECTION 2 - CONTROL PANEL MENU STRUCTURE ........................................................17
2.1 CONTROL PANEL MENUS .......................................................................................17
2.2 MENU PROCESSING PROCEDURE ........................................................................17
2.3 OPERATING MENU ..................................................................................................20
2.4 SETUP MENU ...........................................................................................................20
2.5 CONFIGURATION MENU .........................................................................................21
2.6 WATER HEATER MANAGEMENT (WHM) MENU ....................................................24
2.7 Boiler Sequencing Technology (BST) Menu ..............................................................26
2.8 TUNING MENU .........................................................................................................26
2.9 COMBUSTION CAL MENU .......................................................................................28
2.10
CALIBRATION MENU ...............................................................................................29
2.11
DIAGNOSTICS MENU ..............................................................................................30
SECTION 3 - CONTROL PANEL MENU DESCRIPTIONS ....................................................33
3.1 MENU ITEM DESCRIPTIONS ...................................................................................33
3.1.1
Deadband High & Deadband Low ..........................................................................45
3.1.2
HI DB Setpt EN Function .......................................................................................45
3.1.3
Demand Offset Function ........................................................................................46
3.2 FACTORY DEFAULTS ..............................................................................................48
SECTION 4 - CONTROL PANEL DISPLAY MESSAGES .....................................................55
4.1 STARTUP & STATUS MESSAGES. ..........................................................................55