York YSCD, Руководство пользователя, Страница: 49 / 108

49
JOHNSON CONTROLS
FORM 145.05-NOM2 (807)
I/O POINTS
To use the I/O Points screen use the right arrow key
> to move to [I/O Points] and press the ENTER key.
Use the right > or left arrow key < to scroll through the
following data:
Analog In
•
Supply Air Temp – ° F
•
Supply Air Hum - % RH (FlexSys units only)
•
Supply Air Dew – ° F (FlexSys units only)
•
Mixed Air Temp – ° F
•
Return Air Temp – ° F
•
Coil Leav Temp – 0° F (FlexSys units only)
•
Slab Temp – 0° F (FlexSys units only)
•
In Water Temp – ° F
•
Out Water Temp – ° F
•
Fan Speed - %
•
Floor Static – “wc (FlexSys units only)
•
Coil Dif Static - “wc (FlexSys units only)
•
# Duct Sensors – 1 or 2
•
Duct Static 1 – "wc
•
Duct Static 2 – "wc
•
Calc Duct Stati – “wc
Digital In
•
DDC On Switch – On or Off
•
DDC Off Switch – On or Off
•
Safe Input – On or Off, On = OK
•
Air Flow Switch – On or Off, On = OK
•
Duct Hi Static – On or Off, On = OK
•
Freeze Stat – On or Off, On = OK
•
Dirty Filter – On or Off, Off = OK
Digital Out
•
CV Fan Enable – On or Off
•
VAV Fan Enable – On or Off
•
Pump Output – On or Off
•
Fan Output – On or Off
•
VAV Box Output – On or Off
Analog Out
•
B/P Damp Mod – 0.0 to 10.0 V (FlexSys units
only)
•
VFD Mod – 0.0 to 10.0 V
•
CW Vlv Mod – 2.0 to 10.0 V
•
Heat Mod – 2.0 to 10.0 V
PID Loop Out
•
AC S/A Temp - %
•
AC R/A Temp - %
•
AC S/A Dew - % (FlexSys units only)
•
AC DX Temp - % (FlexSys units only)
•
Econ S/A Temp - %
•
Econ R/A Temp - %
•
Econ S/A Dew - % (FlexSys units only)
•
DX B/P S/A Tmp - % (FlexSys units only)
•
DX B/P Press - % (FlexSys units only)
6