Keyence IB Series Uživatelský manuál Strana 64

  • Stažení
  • Přidat do mých příruček
  • Tisk
  • Strana
    / 124
  • Tabulka s obsahem
  • ŘEŠENÍ PROBLÉMŮ
  • KNIHY
  • Hodnocené. / 5. Na základě hodnocení zákazníků
Zobrazit stránku 63
4-2 Basic Settings and Advanced Settings
4-12
4
Setting Various Functions
IB-E
z Auto adjust function enabled
*
" 15. Auto Adjust Function" (page 4-37)
High-pass filter
This function ignores fluctuations which are less than an arbitrary frequency (cut-off
frequency), and displays the results. This is effective to ignore gradual changes and only
capture the sudden changes. When [HPF] is selected on the averaging setting screen, the
cut-off frequency setting screen will open.
Averaging
Sampling rate
(ms)
R.V. refresh rate
(ms)
Response
time (ms)
1
0.16
0.16
0.32
2 0.48
4 0.80
8 1.44
16 2.72
64 10.40
256 41.12
1024 0.64 164.00
4096 2.56 655.52
16384 10.24 2621.60
Item Setting range (Hz) Default value
Cut-off frequency 0.1/0.2/0.5/1/2/5/10/20/50/100 0.1
Reference
The following process takes place when the high-pass filter is set.

LASER
BANK
0
1
2
3
HI
LO
R.V.
ANALOG
HI SHIFT
ZERO SHIFT
TIMING
LO
#8'
GO
HOLD CALC
CHECK
*2(
LASER
BANK
0
1
2
3
HI
LO
R.V.
ANALOG
HI SHIFT
ZERO SHIFT
TIMING
LO
#8'
GO
HOLD CALC
CHECK

LASER
BANK
0
1
2
3
HI
LO
R.V.
ANALOG
HI SHIFT
ZERO SHIFT
TIMING
LO
(T'S
GO
HOLD CALC
CHECK
PQ
LASER
BANK
0
1
2
3
HI
LO
R.V.
ANALOG
HI SHIFT
ZERO SHIFT
TIMING
LO
QWV
GO
HOLD CALC
CHECK
High-pass filter
selection screen
High-pass filter
setting screen
4. Output mode
Press
S
button
several times
[MODE]
or X
(page 4-11)
(page 4-12) (page 4-12)
[MODE]
or X
(page 4-13)
3.
Averaging/High-
pass filter
Measured
value
Measured
value
Input waveform
Time
Time
Waveform onto
which high-pass
filter was applied
Zobrazit stránku 63
1 2 ... 59 60 61 62 63 64 65 66 67 68 69 ... 123 124

Komentáře k této Příručce

Žádné komentáře