Grain Systems PNEG-1135 - Manual (Page 47)

47
2001 Top Dry Service School Software Changes
Significant Software Canges
(Software version number is displayed at all units on power-up)
Series 2000 Autoflow Display Software Changes
VERSION: 2.00
1) Fixed hour timer so dryer will now show running time of dryer.
2) Changed the way the dryer shut down when using the dry and hold switch, now it will cool the
grain using the cool timer before it shuts down to prevent heat buildup of grain past the grain
temp set points thereby causing a shutdown condition. Works in Autoflow and AutoBatch
modes.
3) Fixed the clock to properly roll over in the year 2000.
4) Added a user batch count and user timer independent from the Total batch and Total time
allowing monitoring of different users drying grain or different fields for comparison of drying t
ime.
5) Added a test procedure for the keypad. Turning all of the control switches to the right (on
position) and holding in the stop switch while turning on the control power activates it. User can
now test each individual keypad switch for malfunction or stuck keys.
6) Added control switch testing by pressing and hold the plenum and grain switches in while turning
on the control power. This will allow the user to test for failed switches or computer failure to
detect switch position changes.
7) Removed garbage displayed when user selected to view total running time and total batches.
8) Added a check to make sure the dump switch is always in the Auto position. Otherwise if left in
manual close will cause the dryer never to dump.
9) Fixed several bugs that were reported to use by users and dealers.
10) I added the ability to reset the Total Dryer running time by pressing the HOUR and RESET
button together and turn on the dryer.
11) Removed watchdog option in Extended setup mode since watchdog has not been implemented
yet.
12) Changed the wording to some of the error messages concerning the rotary switches to help
eliminate some confusion of which switch was at fault.
13) Moisture control light will now flash to give a visual indication that the dryer is in temperature
hold.