AERCO Control System (ACS) - Manual (Page 87)

MC2: 04/23/13 Page 87 of 144
GF-131
AERCO Control System (ACS)
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, New York 10913 • Phone: 800-526-0288
Installation, Operation, and Maintenance Manual
OMM-0081_0D
Table A-1: ACS Menus - Continued
MENU LEVEL & OPTION
AVAILABLE CHOICES OR
LIMITS
DEFAULT
MINIMUM MAXIMUM
FIELD ADJUST MENU
HEADER SET MODE
CONSTANT SETPOINT,
OUTDOOR RESET,
REMOTE SETPOINT
CONSTANT
SETPOINT
HDR HIGH LIMIT 040°F 220°F 200°F
HDR LOW LIMIT 040°F 220°F 040°F
INTERNAL SETPT 040°F 220°F 160°F
RESET RATIO
(Displayed Only if
HDR SET MODE = OUTDOOR RESET)
0.3 3.0 1.2
BLDG REF TEMP (Displayed Only If
HDR SET MODE = OUTDOOR RESET)
40°F 220°F 70°F
REMOTE SIGNAL (Displayed Only If
HDR SET MODE = REMOTE SETPT)
4 – 20 mA,
MODBUS
4 - 20 mA
OFFSET ENABLE OFF, ON OFF
SUN
OFFS TEMP
-50.0°F 50.0°F 00.0
SUN ON HOUR 00 23 00
SUN ON MINUTE 00 59 00
SUN OFF HOUR 00 23 00
SUN OFF MINUTE 00 59 00
Etc., Up To:
SAT OFF MINUTE 00 59 00
OFFSET ENABLE OFF, ON OFF
SUN OFFS TEMP -50.0°F 50.0°F 00.0
SUN ON HOUR 00 23 00
SUN ON MINUTE 00 59 00
SUN OFF HOUR 00 23 00
SUN OFF MINUTE 00 59 00
Etc., Up To:
SAT OFF MINUTE 00 59 00