Grain Systems PNEG-1314 - Manual (Page 24)

2003 Top Dry Service School
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SERIES 2000 BATCH TOPDRY TIPS
Operation Tips for Top Dry Batch
Special Wire Terminals
J7-10 or J7-13 on stand alone unit - 12 volt Ground for use with a tester.
Any unused third terminal on any network connector is also a 12 volt ground.
1. When ever you see 000 on the Screen there is an Error some where on the screen.
2. To Force a new time setting while the Dryer is running Push the “Inc” (Up Arrow) and the
“Dec” (Down Arrow) keys at the same time
3. To change the Second Fan Start delay hold down the “Program Dry/Cool Timers” and “Program
Temperature”
keys and turn on the power switch.
Note this must be done on the Master Fan and cannot be done of the
Slave
Fan or at the Remote Display.
4. Turning Dip Switch 3 ON disables the Air Flow monitoring function for testing. Remember to turn
OFF before
leaving the Dryer as loss of airflow will not shut down the dryer if the switch is left on.
5. You can select two modes for when the Drying Process stops .
A. Standard setting which will shut down if either Grain Temperature OR Dry Time is met.
B. Optional setting in which both Grain Temperature AND Dry Time must be met.
To change this setting use the following steps.
1. While holding the Program Key in turn Power switch on.
The Screen should read “0”
2. Release the Program button and press the “Inc” (Up Arrow) key 3 times.
The screen should read “3”.
3. Press the Program Button until you see “NoL” (Standard setting)
Press the “Inc” (Up Arrow) or “Dec” (Down Arrow) keys to change to “L”
“ NoL ” - Will stop drying when meeting either the Time OR Temperature Settings.
“ L ” - Will stop drying only if both Time AND Temperature Settings are met.
6. To Clear the NOVRAM
Hold down the Program key (lower left key) and power the unit up. When the “0” comes up Enter a “7”
with the
Increment key (Up Arrow) and then push the Program Key again. When the “---“ comes up you have 2
Seconds
to depress the “Inc” (Up Arrow) and “Dec” (Down Arrow) keys at the same time.
(Do not do this unless you are told to or are at a last resort to fix inconsistent behavior of the board)
7. When an Error shuts down the Dryer you can determine how long ago the shutdown occurred by
pushing the
“Dec” (Down Arrow) Key. It will read in hours with a maximum of 218 (9.1 days).
8. Drying Time has a minimum setting of 10 minutes no matter what time is set.