7
Pa ram e ter
Pa ram e ter
De fault
Value
Pa ram e ter
Range and
In cre ment
a
Notes
ECON AVAIL
NO
YES/NO
YES = econ o miz ing avail able; the sys tem can use Out door Air for free cool ing when re quired.
ECON O MIZ ING
NO
YES/NO
YES = Out door Air be ing used for 1st stage cool ing.
OC CU PIED
NO
YES/NO
YES = 24 Vac OCC sig nal re ceived from space ther mo stat in put.
NO = 0 Vac on ter mi nal OCC.
HEAT PUMP
COOL
COOL/HEAT Dis plays COOL or HEAT when SYS TEM is set to heat pump (nonconventional)
COOL Y1-IN
OFF
ON/OFF
Y1-I sig nal from space ther mo stat in put for cool ing stage 1 or heat pump heat ing stage 1.
ON = 24 Vac on ter mi nal Y1-I
OFF = 0 Vac on ter mi nal Y1-I
COOL Y1-OUT
OFF
ON/OFF
Cool Stage 1 Re lay Out put to stage 1 me chan i cal cool ing (Y1-OUT ter mi nal).
COOL Y2-IN
OFF
ON/OFF
Y2-I sig nal from space ther mo stat in put for sec ond stage cool ing or heat pump heat ing stage 2.
ON = 24 Vac on ter mi nal Y2-I
OFF = 0 Vac on ter mi nal Y2-I
COOL Y2-OUT
OFF
ON/OFF
Cool Stage 2 Re lay Out put to me chan i cal cool ing (Y2-OUT ter mi nal).
MA TEMP
_ _._ºF
-40 to 150ºF
Dis plays value of mea sured mixed air from MAT sen sor.
Dis plays -.- if not con nected, short, or out-of-range.
DA TEMP
_ _._ºF
-40 to 150ºF
Dis plays when Dis charge Air Sylk Bus sen sor is con nected and dis plays mea sured dis charge
air tem per a ture. Dis plays -.-°F if sen sor sends in valid value, if not con nected, short or
out-of-range.
OA TEMP
_ _._ ºF
-40 to 140ºF
Dis plays mea sured value of out door air tem per a ture. Dis plays -°F if sen sor sends in valid value,
if not con nected, short or out-of-range.
OA HUM
_ _%
0 to 100%
Dis plays mea sured value of out door hu mid ity. Dis plays -% if not con nected, short, or
out-of-range.
RA TEMP
_ _._ºF
0 to 140ºF
If field in stalled Dual Enthalpy sen sor is con nected, dis plays mea sured value of re turn air tem -
per a ture. Dis plays -°F if sen sor sends in valid value, if not con nected, short or out-of-range.
RA HUM
_ _%
0 to 100%
If field in stalled Dual Enthalpy sen sor is con nected, dis plays mea sured value of re turn air hu -
mid ity. Dis plays -% if sen sor sends in valid value, if not con nected, short or out-of-range.
IN CO
2
_ _ _ ppm
"0 to 2000
(3500) ppm"
If field in stalled CO
2
sen sor is con nected, dis plays value of mea sured CO
2
. In valid if not con -
nected, short or out-of-range. May be ad justed in Ad vanced menu by Zero off set and Span.
DCV STA TUS
n/a
n/a
If field in stalled CO
2
sen sor is con nected, dis plays ON if above setpoint and OFF if be low
setpoint.
DAMPER OUT
_ _%
0 to 100%
Dis plays out put po si tion to the damper ac tu a tor. When used with Honeywell com mu ni cat ing ac -
tu a tor the damper out is in XX.X%
ACT POS.
n/a
0 to 100%
Dis plays ac tual po si tion of ac tu a tor.
ACT COUNT
n/a
1 to 65,535
Dis plays num ber of times ac tu a tor has cy cled. 1 Cy cle equals 180° of move ment in any di rec -
tion.
AC TU A TOR
n/a
OK/Alarm
Dis plays Er ror on ALARM MENU if volt age or torque is be low ac tu a tor range.
EXH1 OUT
OFF
ON/OFF
Out put of EXH1 ter mi nal. - ON = re lay closed; OFF = re lay open.
EXH2 OUT
OFF
ON/OFF
Out put of AUX1 O ter mi nal; dis plays only if AUX1 O = EXH2
ERV
OFF
ON/OFF
Out put of AUX1 O ter mi nal; dis plays only if AUX1 O = ERV
"MECH COOL ON
HEAT STGS ON"
0
0, 1, or 2
Dis plays stage of me chan i cal cool ing that is ac tive. Dis plays the stage of heat pump heat ing
that is ac tive.
FAN SPEED
n/a
LOW/HIGH
Dis plays speed of fan on a 2-speed fan unit
W (HEAT IN)
n/a
ON/OFF
Dis plays sta tus of heat on a 2-speed fan unit.
STATUS MENU
