DEFAULT SETTINGS & MENU ITEM DESCRIPTIONS
HeatNet Control V3
Page 99
CONTROL SETTINGS MENU
— PAGE 1
MENU
DEFAULT
VALUE
RANGE
DESCRIPTION
# OF BOILERS
1
1-16
If operating as a member.
LEAD BOILER #
0
0-16
# of first boiler to run, determines the fire order in rotation. A 0
disables the Lead Boiler function. Firing Mode determines lead.
BOILER GRAPHIC
M
M-16
This Box displays the boilers auto detected by H-Net. While M is the
Master boiler the numbers are the H-Net address of each boiler from
2–16.
LOCAL SETPT/
SYSTEM SETPOINT
160
°
F
40-195
°
F
Local setpoint used to maintain temperature of SETPT SOURCE
System Setpoint is used by the Master.
HEAT BAND
20
°
F
2 -50
°
F
Differential temp around setpoint used to stage boiler(s) OFF/ON
OPERATE LIMIT
190
°
F
45-200
°
F
When running as a member, boiler shuts off when supply
temperature reached.
Boiler restarts at lower temp of OP LIM BAND or 10F whichever is
lower
OPERATE LIMIT BAND
5
°
F
1-50
°
F
Limits external input % when in (OP LIM - OP LIM BAND)
SETPT SOURCE
AUTO
AUTO
4-20 mA
AUTO = Local/ System/ WWS Setpoint is used
4-20 mA input is mapped to a setpoint.
