Zone
Zone
VCB-X STATUS
VCB-X Operator Interface SD
62
Status Screen 27 - Duct Static Pressure
Setpoint & Output %
VCB-X v2.00 ID 101
Static Pr: X.XX in
Setpt: X.XX in
Output: XXX%
Line 2 Current Duct Static Pressure
Requires the installation and wiring of a Duct Static
Pressure Sensor. If you do not have a Duct Static Pressure
Sensor correctly installed and wired to the controller, this
line will display “0.0”.
Line 3 Duct Static Pressure Setpoint
This is the Duct Static Pressure Setpoint con
fi
gured in
Setpoint
Screen
#15.
Line 4 Current Duct Static Pressure Output Signal Percentage
Indicates the output signal percentage being supplied to the
VFD Supply Fan or Bypass Damper Actuator when you
have
con
fi
gured one of these options for your HVAC unit.
If you have not con
fi
gured Duct Static Pressure Control,
this line will display [No Press Out Confg].
Status Screen 28 - Building Pressure & Setpoint
VCB-X v2.00 ID 101
Building Pressure
Pressure: XXX in
Setpt:
X.XX in
Line 3 Current Building Pressure
Indicates the current Building Pressure. This display
requires the installation of a Building Pressure Sensor.
If you don’t have a Building Pressure Sensor correctly
installed and wired to the controller, this line will display
“0.0”.
Line 4
Building Pressure Setpoint
This is the Building Static Pressure Setpoint con
fi
gured in
Setpoint Screen #35.
If you have not con
fi
gured Building Pressure Control,
this line will display [No Press Out Confg].
Status Screen 29 - Building Pressure Exhaust
Fan and Output %
VCB-X v2.00 ID 101
Building Pressure
Exhaust Fan: ON/OFF
Output: XXX%
Line 3 Building Pressure Exhaust Fan Status
Indicates whether the Exhaust Fan Relay is On or Off.
Line 4 Current Building Pressure Output Signal Percentage
Indicates the output signal percentage being supplied to
the building pressure control fan or damper. For Direct
Acting control, this would be to an Exhaust Fan VFD or a
Modulating Exhaust Damper. For Reverse Acting control,
this would be to the Outdoor Air Damper.
If you have not con
fi
gured Building Pressure Control,
this line will display [No Press Out Confg].
Status Screen 30 - Head Pressure 1 Setpoint and
Condenser Fan 1 Signal
VCB-X v2.00 ID 101
Head Pr: XXX PSI
Setpt: XXX PSI
Cond. Signal: XXX%
Line 2 Head Pressure 1
If a Head Pressure Transducer is connected to the VCB-X
EM1 Module, this line indicates the current Head Pressure
Reading.
Line 3 Head Pressure Setpoint
This line indicates the current Head Pressure Setpoint.
Line 4 Condenser 1 Signal
This indicates the current percentage signal being sent to
the
fi
rst Condenser Fan or Valve in order to maintain the
Head
Pressure
Setpoint.
Status Screen 31 - Head Pressure 2 Setpoint and
Condenser Fan 2 Signal
VCB-X v2.00 ID 101
Head Pr 2: XXX PSI
Cond Sig 2: XXX%
Line 2 Head Pressure 2
If a second Head Pressure Transducer is connected to the
VCB-X EM1 Module, this line indicates the current Head
Pressure
Reading.
Line 3 Blank
Line 4 Condenser 2 Signal
This indicates the current percentage signal being sent to
the second Condenser Fan or Valve in order to maintain the
Head
Pressure
Setpoint.
VCB-X Status Screens
