PKG-SVP01B-EN 13
General
InformationProgramming
Table P-GI-2. Control Parameters Setup.
Factory Preset Changed to: Reference Page #
Default system mode Auto 32
Demand limit definition for cooling None 33
Demand limit definition for heating None 34
Economizer minimum position (without IGV or VFD)* 15% 59
Economizer minimum position with IGV @ 0%* 15% 59
Economizer minimum position with IGV @ 100%* 10% 59
Morning warmup type Full 33
Power-up start time delay 0 seconds 34
Supply air low limit* 50 F 59
Supply air temperature deadband for cooling* 8 F 59
Supply air temperature deadband for heating* 4 F 57
Supply air temperature O/A reset start temp cooling 90 F 35
Supply air temperature O/A reset end temp cooling 70 F 35
Supply air temperature O/A reset start temp heating 10 F 36
Supply air temperature O/A reset end temp heating 60 F 36
Supply air temperature reset type cooling none 34
Supply air temperature reset type heating none 35
Supply air temperature zone reset start temp cooling 72 F 35
Supply air temperature zone reset end temp cooling 69 F 35
Supply air temperature zone reset start temp heating 65 F 36
Supply air temperature zone reset end temp heating 68 F 36
Supply air temperature reset maximum amount cooling 5 F 35
Supply air temperature reset maximum amount heating 10 F 36
Unit Address 1 32
Unit Control Local 32
Note: Press the SETUP or SETPOINTS* key to adjust.
Factory Presets
The UCM controlled unit has many
operating functions that are preset at the
factory, but may be modified to meet the
specific job requirements. Tables P-GI-2,
P-GI-3, P-GI-4, and P-GI-5 identify each
adjustable unit function and the value
assigned to it. The tables also provide a
space for recording field modifications. If
these factory presets match your
application requirements, simply press
the AUTO key on the HI to begin unit
operation (after completing the Pre-Start
and Start-Up procedures in the appropri-
ate Installation, Owner, and Diagnostic
manual). If your application requires
different settings, turn to the referenced
page beside the function, press the
designated function menu key, then press
and hold the NEXT or PREVIOUS key until
its screen appears. Once the proper
screen appears, simply follow the
programming instructions given below
the applicable screen in this manual.