21
JOHNSON CONTROLS
FORM 100.50-SU3 (1207)
Programming
“ECONOMIZER INSTALLED”
– must be turned ON
using Parameter 32 under the PROGRAM key on the
Simplicity control board or under the ECONOMIZER/
EXHAUST tab in the Simplicity PC software.
“ECONOMIZER MINIMUM POSITION”
– must be
programmed using Parameter 35 under the PROGRAM
key on the Simplicity control board or under the
ECONOMIZER/EXHAUST tab in the Simplicity PC
software. The range is 0 – 100% with a default valve
of 20%.
“LOW AMBIENT ECONOMIZER SETPOINT”
– must
be programmed under the ECONOMIZER/EXHAUST
tab in the Simplicity PC software. The range is 0.0º F
– 60.0º F with a default valve of 0.0 F. When set to 0.0º
F the feature is DISABLED.
“LOW AMBIENT ECONOMIZER MINIMUM
POSITION”
– must be programmed under the
ECONOMIZER/EXHAUST tab in the Simplicity PC
software. The range is 0 – 99% with a default valve
of 0%.
HYDRONIC HEAT
Field Wiring
No additional connections required.
Misc. Connections
No additional connections required.
Programming
“HEATING MODE ENABLED FOR OPERATION”
– must be turned ON using Parameter 54 under the
PROGRAM key on the Simplicity control board or
under the HEATING SETUP tab in the Simplicity PC
software.
“HYDRONIC HEATING ENABLED”
– must be turned
ON using Parameter 18 under the PROGRAM key on
the Simplicity control board or under the HEATING
SETUP tab in the Simplicity PC software.
“HYDRONIC HEATING STAGE #1 SUPPLY AIR
SETPOINT”
– must be programmed using Parameter
19 under the PROGRAM key on the Simplicity control
board or under the HEATING SETUP tab in the
Simplicity PC software. The range is 80.0º F – 180.0º
F with a default valve of 120.0º F.
“HYDRONIC HEATING STAGE #2 SUPPLY AIR
SETPOINT”
– must be programmed using Parameter
19 under the PROGRAM key on the Simplicity control
board or under the HEATING SETUP tab in the
Simplicity PC software. The range is 80.0º F – 180.0º
F with a default valve of 150.0º F.
MORNING WARM-UP
Field Wiring
No additional connections required.
Misc. Connections
No additional connections required.
Programming
“MORNING WARM-UP ENABLE”
– must be turned
ON using Parameter 28 under the PROGRAM key on
the Simplicity control board or under the HEATING
SETUP tab in the Simplicity PC software.
“MORNING WARM-UP/VAV RETURN AIR TEMP
SETPOINT”
– must be programmed using Parameter
29 under the PROGRAM key on the Simplicity control
board or under the HEATING SETUP tab in the
Simplicity PC software. The range is 50.0º F – 85.0º F
with a default valve of 70.0º F.
“HEATING MODE ENABLE FOR OPERATION”
– must be turned ON using Parameter 54 under the
PROGRAM key on the Simplicity control board or
under the HEATING SETUP tab in the Simplicity PC
software.
