Great Plains Electronic Acremeter - Manual (Page 4)

Great Plains Mfg., Inc.
4 Electronic Acremeter
194-074M 2014/07/23
Pulses per 400 Feet of Travel
Press the button until the “PULSES” LED is lit. The
number in the display indicates how many pulses are
generated for every 400 feet (122 meters in “E” mode)
driven.
Note: If a passcode is set, it must be entered to adjust
the pulses per 400 feet (122 meters) of travel.
There are two methods to enter the pulses: known pulse
value and calibrating pulses per 400 feet (122 meters) of
travel.
Known Pulses Values
Refer to Figure 5
1.
If you know the number, select it using the UP and
DOWN buttons. When you press the
button, the
controller accepts the number in the display as the
new pulses per 400 feet (122 meters).
EXAMPLE:
Approximate pulses per 400 feet (122 meters) for
2S-2600, 3S-3000, 3S-4000 and 3S-5000: 17.
Calibration For All Drill Models
Model Calibration
2S-2600, 3S-3000, 3S-4000, 3S-5000 17
2N-2410, 2N-3010, 2N-2420, 2N-3020 31
706NT, 1006NT 36
1205NT 38
606NT 52
3P606NT, 3P806NT, 3P1006NT 46
3P500, 3P500V, 3P600 46
800EWD 52
1300EWD 16
3PT 1200, 1500 51
3PT 2000, 2400 49
Figure 5
Example:Pulses Per 400 Feet Entry
for 2S-2600/3000/4000/5000
34778