9
9
00 Address
If you are using Communications Mode 0 or 1, and you are installing more than one thermostat, each must be
set to a consecutive address, starting at 1. The default address setting is 1.
An address from 1- 127 may be selected.
01 Communications
mode
The thermostat can communicate with remote systems in 4 different modes. These modes are:
0
300 baud, RS-232 mode (for use with personal computers)
1
100 baud, System mode (OmniLT, Omni, Omni II, OmniPro, and OmniPro II systems)
8
PESM mode, (use with Model 1503 automation systems)
24
Day/Night mode (for use with remote setback switch)
The default setting is 1.
02 System
options
The thermostat can be configured with the following system options:
0
Auto changeover
no fan with heat
1
Auto changeover
fan on with heat
4
Manual changeover
no fan with heat
5
Manual changeover
fan on with heat
12
Heat only
no fan with heat
13
Heat only
fan on with heat
20
Cool only
The default setting is 0.
03 Display
options
The thermostat can be configured to display the following attributes:
0
Celsius
am/pm time format
programmable
1
Fahrenheit
am/pm time format
programmable
2
Celsius
24-hour time format
programmable
3
Fahrenheit
24-hour time format
programmable
4
Celsius
am/pm time format
non-programmable
5
Fahrenheit
am/pm time format
non-programmable
6
Celsius
24-hour time format
non-programmable
7
Fahrenheit
24-hour time format
non-programmable
When connected to an HAI controller, the thermostat should be configured as "non-programmable". To disable
the clock and filter reminder displays, add “16” to each value.
The default setting is 1.