HBX CPU-1000 - Control Options Parameters; Boiler Options Parameters

HBX CPU-1000 HVAC Controller
Version 1.38
Page 12
Description Options Range Factory
Default
Control
Options
• Display Options
• Always HD?
• Use Room Thermistor
• Mins and Maxs
• Testing
• Stage Run Times
• Use Zone Module
Y/N
Y/N
Up to 6 sensors
c/w reset
Up to 17 relays
(w/ Exp. Modules)
Plus 5 x PWM
Up to 14
Y/N
N
N
N
Boiler
Options
(Staging
and DHW
Controls)
• Staging Options
• Hi/Lo Fire
• Fixed First
• Fixed Last
• Lo/Lo-Hi/Hi
• Boiler Differential
• Min Boiler Ontime
• # of Stages (14 w/Modules)
• Pump Options
• 1 Pump/Boiler
• Pump Sequencer
• Rotate Boilers
• Pumps Always On?
• Post Purge
• Rotate Time/Normal
• Use Flow Proof?*
• Mod out Setpoint
• 3- Standard Pumps
P1, P2, P3(PMIp)
Y/N
Y/N
Y/N
Y/N
Auto/40/30/20/10
3 Mins
1 to 2
Y/N
Y/N
Y/N
Y/N
Y/N
30 - 240 Sec
Y/N
Y/N
N
N
N
N
Auto
3-20 Mins
Single Stage
N (off)
N (off)
Y
N
30 Sec
N
N
• 2- Auxiliary Relays
P1 & P2 can be used
for pump sequencing
Boiler,
System, DHW