increased according the fact.
Note:
Zero Track Range will effect the manual zero range. The larger
zero track range, the smaller the manual zero range. After run
zero track several times, it will lead to manual zero disable.
4.3.3 Adjust the Manual Zero Range (F4)
The function is being operated the deriver by manual zero clear.
The manual zero range is according to F4 value.
4.3.4 Adjust the Auto Zero Range (F15)
The function is made deriver to zero, when the system power on.
Note: If using in bucket scale system, the F15 value should be set
[OFF], its means when the system power off or restart, the system
will not be to zero automation.
4.3.5 Adjust DA (F25)
The analog output 4-20mA and 0-10V has been adjusted, when the
TI-1500VC out of the factory. The parameter should not be
adjusted again generally. If necessary, please follow the step:
(1) Enter F23 to select the type of analog output.
(2) Install the test circuit. (Command: connect to the device
directly.)
(3) Enter F25, press “
↓
”, the display show the present DA value
(0V or 4mA) [xxxxx]. Adjust way:
[
↑
] key: Rough adjust. Press once, the value increase 50;
[
↓
] key: Rough adjust. Press once, the value decrease 50;
[SET] key: Save the value. Or when the present value is not
-13-
adjusted, press [SET] Key into next vale sub-menu.
[
←
] key: Fine adjust. Press once, the value increase 1;
[
→
] key: Fine adjust. Press once, the value decrease 1.
Note:
When F23=Aout-C, F25 can adjust follow item:
DA 0
→
4mA adjust
DA 1
→
20mA adjust
DA_ _ _ _
→
2mA adjust ( Lowest weight mark port current )
DA
□□□□ →
22mA adjust (Highest weight mark port current )
When F23=Aout-V, F25 can adjust follow item:
DA 0
→
0V adjust
DA 1
→
10V adjust
DA_ _ _ _
→
-0.04V adjust ( Lowest weight mark port current )
DA
□□□□ →
10.8V adjust (Highest weight mark port current )
-14-
