Trane BAYECON355 Series Installation Manual page 12

E E c c o o n n o o m m i i z z e e r r C C o o n n t t r r o o l l l l e e r r
Table 4. Controller menu structure (continued)
Menu Parameter
VENTMAX
VENTMIN
SETPOINTS
ERV OAT SP
EXH1 SET
EXH2 SET
INSTALL
UNITS DEG
EQUIPMENT
SYSTEM
SETUP
AUX2 I
12
Parameter
Default Value
(c)
2.8V
(c)
2.25 V
32ºF
(c) 50%
75%
(c) 1/1/2011
(c)
ºF
(c)
CONV
(c) N/A
Parameter Parameter
Range and Recommended
Increment Value
(a) (b)
2 to 10 Vdc
or
2.8V/3.2V LO/
100 to 9990 cfm
2.8V HI
increment by 10
2 to 10 Vdc
or
2.25V/2.5V LO/
100 to 9990 cfm
2.25V HI
increment by 10
0 to 50°F;
N/A
increment by 1
1 to 100%;
50%/65% LO/
increment by 1
50% HI
0 to 100%;
N/A
increment by 1
Present date
°F or °C ºF
CONV
CONV
HP
Shutdown (SD)
Heat (W1)
Heat (W1)
HP(O)
HP(B)
Notes
Displays only if a CO sensor is
2
connected. Used for Vbz (ventilation
max cfm) setpoint. VENTMAX is the
same setting as MIN POS would be if
you did not have the CO sensor.
2
Displays 2 to 10 V if <3 sensors (RA,
OA and MA). In DCV CAL ENABLE
AUTO mode dampers controlled by
CFM With 2-speed fan units VENTMAX
L (low speed fan) and VENTMAX H
(high speed fan) settings are required.
Default for VENTMAX L is 3.2V and
VENTMAX H is 2.8V.
Displays only if CO sensor is
2
connected. Used for Va (ventilation
min cfm) setpoint. This is the
ventilation for less than maximum
occupancy of the space. Displays 2 to
10 V if <3 sensors (RA,OA and MA). Va
is only set if DCV is used.
In DCV CAL ENABLE AUTO mode
dampers controlled by CFM With 2-
speed fan units VENTMIN L (low speed
fan) and VENTMIN H (high speed fan)
settings are required. Default for
VENTMIN L is 2.5V and VENTMIN H is
2.25V.
ERV OAT SP is not available.
Setpoint for OA damper position when
exhaust fan 1 is powered by the
economizer.
With 2-speed fan units Exh1 L (low
speed fan) and Exh1 H (high speed
fan) settings are required. Default for
Exh1 L is 65% and Exh1 H is 50%.
EXH2 SET is not available.
Display order = MM/DD/YY
Setting order = DD, MM, then YY.
Sets economizer controller in degrees
Fahrenheit or Celsius.
CONV = conventional.
HP is not available.
In CONV mode:
SD = Enables configuration of
shutdown (default);
W = Informs controller that system is
in heating mode.
Note: If using 2-speed fan mode, you
must program CONV mode for
W. Shutdown is not available in
the two-speed fan mode.
In HP O/B mode:
HP(O) = energize heat pump on Cool
(default);
HP(B) = energize heat pump on Heat.
RT-SVN044A-EN