KEYENCE LS-5000 - Manual (Page 85)

Chapter 7 Pitch Mode
79
7
5 5 5 5 5 Average
The number of averaging measurements can be set, according to the application,
as follows:
• Increase the number of averaging measurements to average fluctuations in
measured values to obtain stable data.
• Reduce the number of averaging measurements to increase differentiation
speed.
■ Setting Procedure
1. Select the OPTIONS screen. Press the [OPTIONS] button.
2. Set the number of averaging measurements.
Press the button corresponding to head number for which the number of
averaging measurements is to be set.
Press this button and set the number of averaging measurements.
Every time you press this button, the display changes in the following order.
[Relationship between No. of averaging measurements and averaging time]
Note: The averaging time is not the same as mean output response time. For
information on output response time, see p. 121.
HEAD1 • • • HEAD4 OPTIONS
LASER ON OPTIONS P. 1 PITCH
DISPLAY
DATA
LIMIT
SETUP PROGRAM OPTIONS
HEAD1
HEAD2
HEAD3
HEAD4
MODE
CHANGE
Pitch
-> Normal
1 2 4 8 16
OPTIONS HEAD1 LASER ON P. 1 PITCH
MASK1:
PITCH No.
NO. OF
PITCHES
MASKING
10
0
MASK2:
PITCH No.
0
MASK3:
PITCH No.
0
AVERAGE 8
DIGIT
SUPPRESS
NONE
MEASUR-
ING MODE NORMAL
SELF-TIMING
INTERVAL (ms)
100
ESC
No. of averaging measurements Averaging time
1 10 ms
2 20 ms
4 40 ms
8 80 ms
16 160 ms