Grain Systems PNEG-1314 - Manual (Page 13)

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2003 Top Dry Service School
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VERSION: 2.11
REVISED BY: Steve Logue RELEASE DATE: October 27, 2000
1) Burner differential would not stay at 1 deg F when the dryer was turn off, using 2.10, now it does.
2) When grain reaches the Storage Chamber Rotary Switch, the dryer will enter a "Cool Down Mode". The fan will run and cool
thegrain for 10 minutes before
shutting down due to a Storage Chamber Full error.
3) When grain falls away from the Wet Supply Rotary Switch, the dryer will enter a "Cool Down Mode" after the fill system shut
off. The fan will run and
cool the grain for 10 minutes before shutting down due to a No Wet Supply error.
4) When the Dry & Hold switch is placed in the "On" position the dryer will enter a "Cool Down Mode" for 20 minutes before
stopping. This only happens at
the end of the dry cycle.
5) Corrected a problem with the Fans Off Delay. If there is time on this delay, the fans and heaters will shut off during the unload
cycle, after the unload cycle
is complete the delay counts down. The fans and heaters will not start again until the delay has reached zero.
6) Corrected a problem with the Time Until Load Off percentage set in the set-up mode. Now, in Auto batch only, the Fill Systems
will shut off if grain has not
reached the dry chamber high level rotary switch within the set percentage of the dry timer is completed. Example: 1 hr dry
time, 50% Time Until Load off.
The fill systems will shut off regardless of rotary switch status after 30min has expired.
7) Corrected a problem with the Refill Delay. Now, in Auto batch Only. The Refill Delay begins to count down after the unload
cycle is completed. If grain
has not reached the drying chamber low level rotary switch before this delay reaches zero, a dry chamber empty error is given.
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VERSION: 2.10
REVISED BY: Steve Logue RELEASE DATE: Sept 11, 2000
1) Changed the Minimum Burner Differential to 1 Deg Fahrenheit
2) Fixed the problem where the burner was not shutting off when the Dry & Hold switch was placed in the "On" position, the Dry
Cycle was complete, and the
Dryer was in the Cool Cycle. Now, when the Dry & Hold switch is placed in the "On" position, and the Dry Cycle is complete,
the dryer will shut the burner
off and will cool for the amount of time on the Cool Timer before stopping.
3) Fixed a problem where the dryer was not shutting down with an "Out of Grain" error when the Wet Supply Rotary Switch was
exposed. Now when the Wet
Supply Rotary Switch is exposed, the Fill #1, and Fill #2 delay will count down and shut off Fill System #1 & #2, then the dryer
will shut down with an "Out
of Grain" error. If there is still grain against the Low Level Rotary Switch, the dryer can be restarted by pressing the Stop switch
to clear the error, turning
the Load Auger switch to the "Off" position, and pressing the Start switch. When the Start switch is pressed the screen will say
"Press <Enter> to Dry
Remaining Grain". If the <enter> button is pressed the dryer will restart. NOTE: If the Load Auger switch is left in the "Auto"
position an "Out of Grain"
error will be given on startup.
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VERSION: 2.09
REVISED BY: Steve Logue RELEASE DATE: May 15, 2000
1.) Selection screen for On-Off burner. This cannot be used in conjunction with diesel burner.
NOTE: Must change heater software also. Use following version number or higher: Heater ==> 1.09
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VERSION: 2.08
REVISED BY: Steve Logue RELEASE DATE: May 12, 2000
1.) Changed the burner differential setup screen to correctly display Celsius temperatures.
2.)
Now only a year above 2000 may be entered upon setting the date.
3.) Burner differential is now greater than 1 and less than 10 degrees.
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VERSION: 2.07
REVISED BY: Steve Logue RELEASE DATE: April 25, 2000
1.) Changed the checksum method for the network to help insure data integrity.
2.) Force aeration fan to start before drying fans start, unless aeration switch is in off position.
3.) Load systems cannot start for five seconds after start of system.
NOTE: Must change heater and I/O software also. Use following version number or higher:
Heater ==> 1.07
IO ==> 1.07
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VERSION: 2.06
REVISED BY: Steve Logue RELEASE DATE: April 20, 2000
1.) Stopped the ability to change the grain setpoint from heaters.
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VERSION: 2.05
REVISED BY: Steve Logue RELEASE DATE: March 30, 2000
1.) Fixed a problem with fan 1 reporting air switch already engaged if fan 2 had not started yet.
2.) Fixed the low level disabling software so a warning is not reported when the high level grain switch detects grain without the
low level detecting grain.
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VERSION: 2.04
REVISED BY: Steve Logue RELEASE DATE: Feb 25, 2000