Overview of MT-3405D Console Func tions
The MT-3405D features three large, easy-to-read liquid crystal displays and a lighted panel for night use. The right-hand displays
always show the application rates and the left-hand display shows data selected by the rotary switch and the controller selection as
indicated by the yellow lights above the rotary switch.
Use the On/Off Switch at upper left to turn console on or off.
24
VOLUME (1) (2) (3):
Displays total gallons (liters) or lbs. (kg)
of NH3 applied. May be reset. (Note: VOLUME and AREA
counters work in pairs, if VOLUME counter 1 is reset, it also
resets AREA counter 1).
VOLUME/MINUTE:
Displays total
gallons (liters) of liquid applied
per minute, or lbs. (kg) NH3 per
minute.
TANK:
Displays gallons
(liters) of liquid remaining or
lbs. (kg) of NH3 remaining.
RATE:
Displays application
rate GPA(LPH), or lbs. N/acre
(kg of N/hectare).
MIN FLOW:
Used in the calibration mode to enter the
minimum flow rate (GPM/LPM) of the spray boom.
ADJUST RATE:
Used in calibration mode to enter an
amount of change for on-the-go adjustments to the target
rate (GPA/LPH), or lbs/acre (kg/hectare) N.
TARGET RATE:
Used in calibration mode to enter the target
application rate (GPA/LPH) or lbs/acre (kg/hectare) N. Can
also be used to disable either Ch1 or Ch2 (set target rate = 0).
AREA (1) (2) (3):
Keeps a running count of the total acres
(hectares) worked. May be reset. (Note: VOLUME and AREA
counters work in pairs, if AREA counter 1 is reset, it also resets
VOLUME counter 1).
DISTANCE:
Displays distance
traveled in feet (meters). May be
reset.
AREA/HOUR:
Displays
current work rate in acres
per hour (hectares per
hour).
WIDTH CAL:
Used in calibration mode to
enter the working width of your sprayer
booms or other equipment.
SPEED:
Displays ground
speed in miles per hour
(kilometers per hour).
SPEED CAL:
Used in calibration mode to enter the speed
calibration number in inches (cm) per pulse.
INLINE/BYPASS:
For establishing servo polarity. (If servo is
in the main spray line, select “Inline”. If servo is installed in a
return line, select “Bypass”.)
TEST SPEED:
Used in calibration mode to enter a test speed
in miles per hour (kilometers per hour).
CONT SEL:
Key
used to select
which data
is displayed.
Controller 1 or 2.
CAL:
This key is
used to enter &
exit the calibration
mode.
ON/OFF:
Press
up or down
to turn the
console ON
or OFF. Left-
hand display
shows hours
of operation
for 2 seconds,
then software
version for 2
seconds, then
begins normal
operation.
Key Functions
PROGRAM KEYS:
Used to increment and
decrement the different
calibration values.
• RESET when not in
CAL, clears the selected
counter when held for
two sec onds.
• When in CAL, the “+”
key increases and the
“-” decreases the value
displayed.
These buttons are used to adjust the
Application Rate (for either manual or
automatic operation) as follows:
MAN:
These buttons manually adjust
the servo valve, which changes the
application rate.
AUTO:
These buttons either raise or
lower the target application rate by
the amount specified by “Adjust Rate”
setting, in Calibration. The controller
then automatically controls the servo
valve to lock on to this new rate.
FLOW CAL:
Used in calibration mode to
enter the calibration value assigned to
your flowmeter (see flowmeter tag.)
WARNING LIGHTS: Indicates over or
under application of plus or minus
10% from the Target Rate or if the
tank is low. Also lit when in CAL.
Calibration Positions
Calibration Positions
Key Functions
CONT
SEL
CAL
RESET
Ch2
Ch1
Содержание DUAL CONTROL MT-3405D
Страница 1: ...REFERENCE MANUAL DUAL CONTROL AUTOMATIC RATE CONTROLLER MT 3405D ...
Страница 47: ...Appendices 47 ...
Страница 56: ...P N 14366 56 Appendix F cont MT 3405D NH3 Specific cont MT 3405D Wiring Diagram for NH3 Channel 1 ...
Страница 82: ...82 NOTES ...
Страница 83: ......