GSi COMPETITOR 2000 Series, Руководство по эксплуатации и обслуживанию

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DRYER START UP
How do I set my moisture
control?
See step number one
in the Adjusting The Moisture
Control section.
ADJUSTING THE MOISTURE CONTROL
1. 5
°
on the MOISTURE CONTROL will change the output moisture by
about 1%. Example: 100
°
is set, you are getting 16% corn out, and
want 17% corn out. Reduce the MOISTURE CONTROL set point tem-
perature by 5
°
to 95
°
, and this should change the moisture out to about
17%. If you want the corn to come out dryer, raise the temperature on the
MOISTURE CONTROL set point.
2. 4 sensors are averaged together for sensing MOISTURE CONTROL
temperature, 1 on each side of the dryer in the front, and 1 on each side
of the dryer in the back. They are located about 1/3 of the way up the
grain column from the bottom, and in from the side about 4 inches.
3. Grain temperatures can be monitored by pressing the mode select but-
ton.
4. If the METERING ROLL switches to LOW and only stays on low for a
minute or two and switches back to HIGH, speed up the (LOW SPEED)
left potentiometer. It is set too slow.
5. If the METERING ROLL switches to HIGH and only stays on HIGH for a
minute or two and switches back to LOW, slow down the (HIGH SPEED)
right potentiometer. It is set too fast.
6. The MOISTURE CONTROL should stay on HIGH about 50% of the
time and on LOW about 50%, give or take 25%. There is a broad range
that will work. It should be switching low to high and back to maintain
the desired moisture. A control that does not switch, will not maintain
an evenly dried grain moisture, when the incoming wet grain moisture
is varying.
7. When adjusting the meter roll speeds it is better not to change the
speed more than 20 points at a time.
8. Anytime a change is made wait up to 60 minutes before checking the
grain moisture level.