Aerco E8 User Manual

06/05/13 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913 • Ph: 800-526- 0288 Page 87 of 112
GF-115-C
Modulex E8 Controller and BCM
Operations and Maintenance Manual
OMM-0084_0D
FUNCTION
DESCRIPTION
ENTRY RANGE
DEFAULT
INSTALLATION Sub-Menu (Continued)
SEQU CHANGE
Sequence change mode
01 - 06
06
SEQ SW TIME
Time to sequence change (seconds)
10 - 800
200
LOCK TIME
Min. delay time after switching ON or with
switching HS
00 min - 30 min 00
HYST BURNER2
Solid fuel integration: hysteresiys for charging pump
2K - 20K
2.0
HS COOL-FCT
T-HS COOL
HEATSOURCE 1
Identification of Boiler Type being used:
00 = No Boiler
01 = Single-Stage, switching
02 = Single-Stage, modulating
03 = 2-Stage, switching
04 = 2 individual, switching
05 = Multi-Stage, switching
06 = Multi-Stage, modulating (cascade via BUS)
06
(Multi-
Stage
Modulating)
HS 1 BUS
Connections for HS 1
00 - 04
02
HEATSOURCE 2
Secondary heat generator type
00 - 05
00
STORAGE HS2
Not Applicable
00 - 03
00
BUFFER
Not Applicable
00, 01, 02
00
SCREED
Not Applicable
N/A
N/A
SCREED PROGR
Not Applicable
N/A
N/A
RETURN
Press Program Key to exit INSTALLATION Sub-
Menu.
HOT WATER Sub-Menu
DHW RELIEF Charge pump blocking.
00 = OFF
01 = ON
01 (ON)
PARALLEL
Parallel pump operation.
00 = Hot Water Priority
01 = Hot Water Partial Priority
02 = Pump Parallel Running
00, 01, 02
01
T-BOILER DHW
Boiler temperature increase during Hot Water
operation.
Boiler Temp = (DHW Temp Setting) + (T-BOILER DHW)
32°F – 194°F 97°F
HYST DHW
Hot Water Hysteresis
48°F – 129°F
48°F
DHW FOLLOWUP
Pump Run-Down Time
00 min. – 30 min.
00 min.
THERM INPUT Storage Tank With Thermostat
00 = OFF
01 = ON
00 (OFF)
WALL HUNG For Modulating Heat Source (HS)
00 = OFF
01 = ON
00 (OFF)
LOAD THROUGH
00 = OFF
01 = ON
00 (OFF)
Table 8-4: EXPERT Menu Sub-Menus and Parameters (Continued)

Aerco E8 Specifications

General

Brand	Aerco
Model	E8
Category	Controller
Language	English