Transcell Technology TI-1680 Manual

19
1. While in the User (“A”) Menu, scroll to "A7", and then scroll down once using the
ZERO (down) key. The screen displays the current system date.
2. If the indicator is displaying the correct date, simply press the C/CE key to exit.
3. Otherwise, press the MODE key to reset the display to zeroes (00.00.00).
4. Use the front panel numeric keys to key-in the new date and then press ENTER. If you make
a mistake, use the C/CE key as a backspace key. The display will show revert up to "A7".
Diagnostics (A12)
Here is a brief description of each diagnostic test:
A12U1 Display Test – Lights up all display segments and counts down from 666666 to
11111. Test ends automatically when complete.
A12U2 ADC Test – Shows internal A/D converter counts – useful for troubleshooting weigh-
ing issues. End test manually by pressing the MODE (set) key. The ZERO key works in this
test mode.
A12U3 Input Test – Displays the input logic of the Input terminal. “0” means input pin is
shorted to ground; “1” means input pin is open. End test manually by pressing the MODE
(Set) key.
A12U4 Output Test – Sets all four Output terminals to ‘0’ for a few seconds, followed by ‘1’
for a few seconds. Test repeats until ended manually by pressing the MODE (Set) key.
A12U5 Serial Test – Transmits a data string continuously out of both serial ports: “TEST1”
on COM1 and “TEST2” on COM2. End test manually by pressing the MODE (set) key.
A12U6 Keyboard Test – Displays a keycode for each key pressed on the keypad. See Table
below. End test manually by pressing the MODE (set) key.
Key
Keycode
Key
Keycode
UNITS
UnIt5
0
0
ZERO
2Ero
1
1
TARE
tArE
2
2
PRINT
PrInt
3
3
C/CE
CE
4
4
F1
F1
5
5
Set Point
SP
6
6
Under
UndEr
7
7
Over
ovEr
8
8
ID
Id
9
9
*
StAr
Enter
EntEr
Dec. Pt.
dP
Mode
SEt
Editing the output string (A14)
The indicator contains one customizable output string. Output strings are created by assigning a
hexadecimal value to a decimal address. The addresses start at 00 and end at 94. The HEX
value can be a printable ASCII character, or a manufacturer defined print command. All output
strings must end with an End of String (EOS) character.
The programming format is AA__vv where AA is the address (00 to 94) and vv is the programming
value.

Transcell Technology TI-1680 Specifications

General

Brand	Transcell Technology
Model	TI-1680
Category	Touch Panel
Language	English