Hired-Hand Emergency Back-Up and Alarms: Farm Hand Back Up System - Manual (Page 16)

4801-5048 Farm Hand Back Up 15
10. References
Program Parameters
P41- Software Version
Number This parameter is a software version number.
This is a read-only parameter.
P42-Setup Number This parameter is the setup number.
This is a read-only parameter.
P51-Sensor 1
Temperature Calibration This is the calibration temperature for Sensor 1.
Refer to Table 3 for setting instructions.
P52-Sensor 2
Temperature Calibration This is the calibration temperature for Sensor 2.
Refer to Table 3 for setting instructions.
SWX1- Fahrenheit or Celsius Switches the temperature readings from Fahrenheit to
Celsius. If the switch is set to ON the controller will
read the sensors as Fahrenheit.
SWX2-Rooms Option If switch is set to ON two rooms are selected.
If switch is set to OFF one room is selected.
SWX3-Heat/Cool Option
Stages 2 and 4
This switch selects the heat or cool option for stage 4. If
the switch is set to the ON position, then stage 4 is
programmed to control heater(s). If this switch is set to
the OFF position, then stage 4 is programmed to control
cooling. If two room operation is selected this also
applies to stage 2.
SWX4-One/Two Sensor
Option
If the switch is in the ON position, then the average
temperature of Sensor 1 and Sensor 2 is used as
reference and displayed as the Room Temp. readout. If
the switch is in the OFF position, then Sensor 1 is
selected as the reference and displayed as the Room
Temp. parameter. For two room operation sensor 1 is
referenced by stages 1 and 2 and sensor 2 is referenced
by stages 3 and 4 regardless of switch setting.
SWX5 115/230v Switch This switch selects the line voltage. The voltage
positions are labeled on the switch. IMPORTANT:
THIS SWITCH MUST BE SET TO THE
CORRECT POSITION BEFORE PLUGGING THE
UNIT INTO THE POWER SOURCE.
Farm Hand Back Up