Unipulse F805AT-CK, Руководство по эксплуатации

Страница: 48 / 129

6.FUNCTION SETTING
37
6. FUNCTION SETTING
6-1. Operation
6-1-1. Display frequency
Select the F805AT-CK Display Frequency. The numbers of updates on the display per second is
selected here.
Internal A/D conversion speed and CPU processing speed are not changed. The available display
frequencies are: 25, 13, 6 or 3 times per second. 25 times per second is recommended for normal
operation.
If the display flickers, select a lower frequency.
Operation
6-1-2. Digital filter
This function minimizes instability of the weight value by calculating the average frequency of the data
converted from analog to digital. The frequency of the moving average selected from 2 to 128 times. A
higher frequency will make a more stable display in slower response.
A lower frequency will have quicker response but unstable display.
Select the most suitable value for the weighing.
Operation
6-1-3. Analog filter
This function stabilizes the display by removing low frequency noise from the load cell signal as well
as averaging analog signals.
Selectable frequencies are: 2, 4, 6 and 8 Hz. A higher frequency will make a more quick response but
sometimes read a noise in.
Select the most suitable value for the weighing.
Operation
MODE OPERATION
→ →
Press DISPLAY FREQUENCY
→
Select 3/ 6/ 13/ 25 Times/Sec OK
→
MODE OPERATION
→ →
Press DIGITAL FILTER
→
Select 2/ 4/ 8/ 16/ 32/ 64/ 128 Times OK
→
MODE OPERATION
→ →
Press ANALOG FILTER
→
Select 2/ 4/ 6/ 8 Hz OK
→