37
HARDI
®
MUSTANG 3500 OPERATOR’S MANUAL
To determine circumference, measure the distance of one complete wheel revolution and
divide by the number of magnets installed. Divide the result by two.
Divide the measured revolution by the number of magnets installed. Divide
the result by two to get your starting UPP value. Once calibration of the
system is complete,this number should be fine-tuned for optimum accuracy.
Please refer to Fine-Tuning Speed/Distance Calibration Value on page 54.
Flow Cal
This position is used to enter the flow cal number. It represents the number
of pulses per gallon (PPU) for that particular flowmeter. The same value is
used for both English and Metric. Use the ADJUST switch to enter this
value. For pressure-based control (no flow meter installed), enter zero
(0.0) as the flow meter calibration value. Please refer to Fine-Tuning Flow
Transducer Calibration Value on page 56.
FLOW CAL
PSI
CAL
bar
data
data
inches
Rate
ERROR
1 2
Gal / Ac
kg / ha
Gal
N / Ac
liters / ha
Gal / 1000
Fig. 8.3
Dial position:
Display will read:
Theoretical Flow Meter Calibration (PPU)
Control
EC
2-30 GPM
842020
White
13.5 mm
890.0
450.0
970.0
450.0
950.0
800.0
450.0
910.0
20.0 mm
13.5 mm
20.0 mm
36.0 mm
13.5 mm
20.0 mm
13.5 mm
Black
1 groove
no groove
2 groove
1 groove
2 groove
1 groove
842088
842081
842082
842228
842021
842098
842191
2-30 GPM
2-30 GPM
2-30 GPM
4-70 GPM
4-160 GPM
4-70 GPM
4-70 GPM
EC
EC S67
EC S67
EC S67
ESC
ESC
EVC
Flow
Part #
Code
Orfice
PPU
THESE ARE STARTING POINTS ONLY. FLOW MUST BE CALIBRATED!
Содержание MUSTANG 3500
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