Hired-Hand Farm Hand Series: Data Shuttle Launch Pad - Manual (Page 12)

Part No. 4801-0165 Rev 7-02 Data Shuttle Launch Pad 10
Save the
selected file.
The selected
controller name will
appear here.
File
names
Drag the
mouse to
change the
temperature.
Return to
External
Functions
window.
Open the
selected file. Room Temperature Display Options
(Display not available on Four Stage)
11. Programming Farm Hand Stage Controllers
11.1 GENERAL Window
This window applies to:Î All Stage Controllers
This window will permit the adjustment of the Target
Temperature, the Stage Timer Percentage, the Cool Timer
Percentage and the Room Temperature Display.
The Program Loader permits the settings
to be read from an existing file. The file
names will be listed in the window and are
selected with the mouse. The OPEN and
SAVE buttons at the bottom of the
window control access to the selected files. The following parameters can be set using
this window:
Target Temperature - The temperature that the controller tries to maintain.
Stage Timer Percentage - The percent of the timer cycle that a stage on a timer will run.
Cool Timer Maximum Percentage - The percent of the system timer that the fan will
run when the temperature is at the maximum on-point. A stage is placed on the system
timer when the temperature rises above the off-point for the stage. As temperature
increases, the timer percentage also increases based on the difference between the stage’s
on and off points.
Cool Timer Minimum Percentage - The percent of the system timer that the fan will
run when the temperature is at the minimum on-point.
Room Temperature Display – The source of temperature data for the controller front
panel display.