Page 24
Parameter
Field
Setting
Description
Note: Any changes to Smoke CFM setting must be adjusted before the other CFM settings. Use SETTINGS > RTU OP
TIONS > EDIT PARAMETERS = 12 for EBM, 6 for ECM
BLOWER SMOKE CFM % Percentage of RPM for blower smoke speed.
SETUP > TEST & BALANCE > BLOWER
BLOWER HEATING HIGH CFM % Percentage of RPM for blower heating high speed.
BLOWER HEATING LOW CFM % Percentage of RPM for blower heating low speed (P volt gas heat only).
BLOWER COOLING HIGH CFM % Percentage of RPM for blower cooling high speed.
BLOWER COOLING LOW CFM %
Percentage of RPM for blower cooling low speed and vent speed for stan
dard static blowers.
BLOWER VENTILATION CFM % Percentage of RPM for high static blower ventilation speed.
SETUP > TEST & BALANCE > DAMPER
BLOWER HIGH CFM DAMPER POS % % Minimum damper position for high speed blower operation. Default 0%.
BLOWER LOW CFM DAMPER POS % % Minimum damper position for low speed blower operation. Default 0%.
POWER EXHAUST DAMPER POS % % Minimum damper position for low power exhaust operation. Default 50%.
SETTINGS > RTU OPTIONS > EDIT PARAMETERS = 216
POWER EXHAUST DEADBAND % % Deadband % for power exhaust operation. Default 10%.
SETTINGS > RTU OPTIONS > EDIT PARAMETERS = 10 (Applies to Thermostat Mode ONLY)
FREE COOLING STAGE-UP DELAY sec
Number of seconds to hold blower at low speed before switching to blower
at high speed. Default 300 seconds.
Installer: Record any parameter changes under “Field Setting” column. Settings need to be recorded by installer for use when Unit Con
troller is replaced or reprogrammed.
To Next Page
Loading...
Need help?
General
