18
To Recall a Recipe that has already been saved to a memory location, enter the Recipe Number and then
press the Settings button. You can then review the settings before pressing the <Load> button.
If you don't know the Recipe Number, enter your Part Number, then press the Part # Search button. You
can then press the Settings button to view and load your settings. See Fig. 3-22.
3.22 Auxiliary Screen
The T-300/T-375 Touch Screen Program is preprogrammed to accept closed contact inputs so that the
two or more pieces of equipment "talk" to each. Occasionally, reprogramming will be necessary to
interface auxiliary (infeed) equipment that is not manufacturer by APPI. Special cabling may also be
required. See Fig. 3-24.
Once connected and with both systems running independently, turn the Auxiliary Signal ON by pressing
the ON/OFF toggle button from the Auxiliary Screen. An output time delay is provided which delays the
bagger from sealing after the auxiliary infeed signal has cycled and signaled the bagger to seal. To adjust
the delay timer, press the <Output Delay> button and enter the value, in seconds, on the number keypad.
When the Auxiliary setup procedures are complete, Press the <ON> button on the Auxiliary Screen.
Then toggle the T-300/T-375 from <MANL> to <AUTO> by pressing the <MANL/AUTO> toggle
button. This will place T-300/T-375 in the Automatic / Auxiliary mode.
3.23 Technical Assistance
Technical Assistance screen provides manufacturer information, printer status, factory settings
adjustments and functions testing and troubleshooting. It also displays program version for PLC
controller and touch screen. See Fig. 3-25.
Note: Before entering the Technical Assistance Screen, you must enter a Level 1 pass code.
3.24 Pass Code Setup Screen
Advanced Poly-Packaging, Inc. (APPI) has included a pass code function in all touch screen equipment
to prevent operators from changing settings.
There are two pass code levels described as follows:
1. Level 1: This is the highest-level pass code which prevents operators from accessing the Technical
Assistance functions of the machine. The default pass code, when shipped from the factory, is 1001.
2. Level 2: This level pass code, when the pass code function is enabled, prevents the operator from
accessing settings screens that affect the operation of the equipment. See Fig. 3-26.
Pass codes prevent unauthorized individuals from tampering with settings. When equipment is shipped,
APPI uses the following codes which should be changed prior to putting the T-300/T-375 into operation.
Factory Set Pass Codes:
1. Level 1 pass code: 1001
2. Level 2 pass code: 1002
To enable the pass code function, press the <Tech Assist> button from the Main Menu. Type in the
Level 1 pass code (1001 by default from APPI). Press <Bagger PassC> Then press ON to toggle the pass
code function ON. If you change the pass codes, ensure that these codes are written down.
Once the pass code function is enabled, the operator will have a programmed amount of time (time-out
time) to make changes. Once this time has elapsed, the Operation Screen will automatically be displayed.
This time can be changed by accessing the Bagger Pass Code setup screen.
If you misplace or forget the pass codes, contact APPI Service Dept for assistance. APPI will prove a
