Rice Lake SCT-10 - Manual (Page 23)

Configuration 19
2.2 Filter On The Weight
The filtering selection is used to eliminate environment noise, and is typically a
compromise between responsiveness and stability. The lower the number, the
more responsive the display will be to weight changes. The filter is used to
stabilize a weight as long as the variations are smaller than the corresponding
“Response Time”. The filter setting is dependent on the type of application and
the required update rate.
Setting this parameter allows a stable weight display to be obtained. To increase
the effect (weight more stable), increase the value.
1. Press and hold , then press . CALIb will be displayed.
2. Press or until FILtEr is displayed, press . LED’s will
begin scrolling.
3. Press or until desired filter value is displayed, press .
4. The weight is displayed (all LED’s will be flashing) and the displayed
stability can be experimentally verified. Press .
5. If stability is not satisfactory, press , this returns indicator to FILtEr
option and the filter may be modified again until an optimum result is
achieved.
6. Press to exit set-up menu.
The filter enables to stabilize a weight as long as its variations are
smaller than the corresponding “Response Time”. It is necessary
to set this filter according to the type of application and to the full
scale value set.
Filter Value
Response times
[ms]
Display and serial port refresh frequency
[Hz]
0 80 80
1 190 80
2 260 40
3 450 26
4* 900 13
5 1700 13
6 2500 13
7 4200 10
8 6000 10
9 7500 5
* indicates default value.
Table 2-4. Filter Settings
MENU
0
ESC
TARE PRINT MENU
TARE PRINT MENU
MENU
MENU
0
ESC
Note