Red LED
↑
In normal weigh mode, the LED is flickering: the flicker frequency is
almost 2Hz in zero, the flicker frequency is almost 1Hz in other
weight; in setting mode, the LED lighten or black out.
4.3 TI-1500VC Calibration
Note: Every TI-1500VC has Factory Reset (F21) when it out of
the factory. The 4-20mA and 0-10V has been adjusted, so the
user shouldn’t repeat F21, otherwise the analog output should
been adjusted again.
4.3.1 Calibration
Example: The system result: 3000 x 0.1kg=300kg
(1) Graduations: Enter setting mode, the display show [F1].
Press “
↓
” key enter, the display show [xxxxx], if now the value
is [3000], press “
↑
”, back to the main menu. Otherwise, press
“
→
” or “
←
” key, until the display show [3000], press “
SET
” to
save the change. Then press “
↑
”, back to the main menu, the
display show [F1] again.
(2) Display Divisions: Press “
→
” key, until the display show [F9].
Press “
↓
” key enter, the display show [div x], if now the value is
[div 1], press “
↑
”, back to the main menu. Otherwise, press
“
→
” or “
←
” key, until the display show [div 1], press “
SET
” to
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save the change. Then press “
↑
”, back to the main menu, the
display show [F9] again.
(3) Decimal Point: Press “
→
” key, until the display show [F10].
Press “
↓
” key enter, the display show [xxx], if now the value is
[0.0], press “
↑
”, back to the main menu. Otherwise, press “
→
”
or “
←
” key, until the display show [0.0], press “
SET
” to save the
change. Then press “
↑
”, back to the main menu, the display
show [F10] again.
(4) Zero Calibration: Press “
→
” key, until the display show [F16].
Make sure there are no test weights on the platform, press “
↓
”
key enter, the display show the present zero A/D count. When
the stabile annunciator turns on, press “
↓
” key to set zero point,
then press “
SET
” key to save the zero value.
(5) Span Calibration: Press “
→
” key, until the display show [F17].
Place the full capacity test weight on the platform, press “
↓
”
key enter, the display show flash [ 0], press “
←
” key 3 times,
the display show [ 0000], press “
↑
” input [3], now the display
show [3000], it’s equal to the test weight. When the stabile
annunciator turns on, press “
SET
” key to save the span value.
Now finishing the calibration, turn off the system. Then turn it on
again, the system back to the normal weigh mode.
4.3.2 Adjust the Zero Track Band (F3)
Zero Track Band means in stabile state the system will
automatically zero within the setting zero track range. The system’s
default zero track value is 1d. If the system use in large wind
environment or there will be some residues leave on the platform
every weight, the zero track parameter should be
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