Hired-Hand Farm Hand Series: Stage Master - Manual (Page 31)

Part No. 4801-0151 Rev 4-06 Farm Hand Stage Master 31 of 40
P21 -- Run Time The number of seconds that the curtain machine will run
opening or closing at the beginning of each curtain cycle (See
Cycle Time).
P22 -- Initial Run Time Number of seconds to run on the first drop from closed. This is
to be sure that you have cleared the top of the opening. This
setting only applies when the controller senses that the curtain
is closed when it begins its run.
P23 -- Degrees above
target (Unit 1)
Many times it is more cost effective to bring a slightly high
temperature back into range with a fan. This setting allows you
to specify a number of degrees above the target temperature
that the curtain will allow before trying to open.
P24 -- Degrees above
target (Unit 2)
Occasionally, a grower may want one curtain sidewall to drop
before the other to try to avoid large temperature swings. This
setting allows for this to happen. Note: If you would like
both curtain units to always react together, you must set
P23=P24.
P25 – Tunnel Onpoint The temperature at which the controller will go into tunnel
mode.
P26 -- Tunnel Offpoint The temperature at which the controller will go out of tunnel
mode.
P27 -- Close Override The degrees below target at which time the curtains will
override to close.
P40 - HHNet Address Unique setting for controllers along a single network wire pair.
Only used with the PC compatibility feature using Hired-
Hand’s Farm Manager software.
P41 -- Version Number This is the version of the code for the controller. This value is
not settable.
P42 -- Controller Type This is a number that identifies the type of controller (Stage
Master) to the Farm Manager Software (PC compatible)
PS1 - Calibrate Sensor 1 The temperature the controller reads from the sensor. This
setting is used only when calibrating sensors. Press the +
and/or - buttons until the correct reading is seen in the main
display. (See Sensor Calibration)
PS2 -- Calibrate Sensor 2 Same instructions as sensor PS1
PS3 -- Calibrate Sensor 3 Same instructions as sensor PS1
PS4 -- Calibrate Sensor 4 Same instructions as sensor PS1