micro-trak MT-3405F II, Справочное руководство

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WIDTH
CAL
FLOW
CAL
MIN
FLOW
ADJUST
RATE
TARGET
RATE
SPEED
CAL
INLINE
BYPASS
TEST
SPEED
VOLUME /
MINUTE
DISTANCE
AREA /
HOUR
VOLUME
(1) (2) (3)
RATE SPEED
AREA
(1) (2) (3)
ON
OFF
1 2 3 4 5
B O O M S
RUN
HOLD
CAL
AUTO
MAN
RESET
ON / OFF
____
APPLICATION RATE
TANK
___
CAL
Appendix E
(cont)
MT-3405F
TM
II Console Functions - in NH3 Mode
To put the
MT-3405F™ II
in NH3 mode, turn the console
OFF, put the RUN/HOLD switch in HOLD and select Special
Calibration by pressing the AUTO/MAN and CAL buttons while
turning console power on. SPEC will appear in the left-hand
display; release the AUTO/MAN and CAL buttons.
WIDTH
CAL
FLOW
CAL
MIN
FLOW
ADJUST
RATE
TARGET
RATE
SPEED
CAL
INLINE
BYPASS
TEST
SPEED
VOLUME /
MINUTE
DISTANCE
AREA /
HOUR
VOLUME
(1) (2) (3)
RATE SPEED
AREA
(1) (2) (3)
ON
OFF
1 2 3 4 5
B O O M S
RUN
HOLD
CAL
AUTO
MAN
RESET
ON / OFF
____
APPLICATION RATE
TANK
___
CAL
Turn the rotary switch to the AREA/HOUR position and
use the “+” or “-” button to choose NH3. While in Special
Calibration mode, other parameters can also be adjusted,
see Special Calibration section on page 25. NOTE: to save
the values you changed, you MUST exit Calibration by
pressing the CAL button for one second.
WIDTH
CAL
FLOW
CAL
MIN
FLOW
ADJUST
RATE
TARGET
RATE
SPEED
CAL
INLINE
BYPASS
TEST
SPEED
VOLUME /
MINUTE
DISTANCE
AREA /
HOUR
VOLUME
(1) (2) (3)
RATE SPEED
AREA
(1) (2) (3)
CAL
AUTO
MAN
RESET
____
TANK
___
AUTO
1
In NH3 mode, the console calculates rates and totals in lbs.
(kg) of nitrogen (N) or anhydrous ammonia (NH3) as shown
below.
lbs. (kg) NH3 (scale tickets are in NH3
for easy comparison)
lbs. (kg) NH3/Minute
lbs. (kg) NH3
remaining in tank
lbs. (kg) N per acre /(hectare) provides
application rate of actual nitrogen
Calibration Factors for NH3
TARGET RATE:
Use the “+” and “-” buttons
to enter the desired application rate in
pounds (kg) of actual “N” applied per acre
(hectare).
TARGET
RATE
RATE
To enter standard calibration mode, put the RUN/HOLD
switch in the HOLD position and press the CAL button for
1 second. Some of the calibration factors are the same as a
liquid system, but there are some important differences:
ADJUST RATE:
Enter the desired amount of change in
pounds (kg) of actual “N” applied per acre (hectare) for
on-the-go adjustments
to the Target Rate when
operating in AUTOmatic
mode. Enter 0 to disable
this feature.
ADJUST
RATE
TANK
MINIMUM FLOW:
Enter a minimum flow rate of 10.0 lbs.
per minute (5.0 kg per minute) of NH3. This will prevent
the system from applying
below the recommended
minimum rate for the
Micro-Trak NH3 flowmeter.
MIN
FLOW
VOLUME /
MINUTE