Pin interval judgment mode, 2 basic settings and advanced settings, Details – KEYENCE IG Series User Manual
Page 72: Number of pins-specifying screen, Reference, Setting v a ri o us f u nct ion s ig-e, The hold function is fixed to the sample hold, The analog output is fixed to the lower limit, 6 setting the tolerance setting value" (page 3-11), Hold function" (page 4-20)
4-2 Basic Settings and Advanced Settings
4-14
4
Setting V
a
ri
o
us
F
u
nct
ion
s
IG-E
Pin interval judgment mode
The intervals (openings) of transmitted light as seen by
the receiver are measured and judged if they are all
within the acceptable range.
Details
The number of intervals is specified on the number of pins-specifying screen. If the all pin
intervals are within the acceptable range, GO judgment is output. If even only one interval
is out of the acceptable range, HIGH judgment is output.
"3-6 Setting the Tolerance Setting Value" (page 3-11)
When this mode is used, the judgment value (P.V.) and the internal measurement value
(R.V.) represent the measured pin intervals.
When
S or T button is pressed on the screen displaying the judgment value (P.V.) and the internal
measurement value (R.V.), the number of pin interval counting from the top is displayed can be changed.
(example) When the number of pins is set to 3
Number of pins-specifying screen
When the pin interval measurement mode is set, the display goes to the number of pins-
specifying screen.
Press
S / T button on the number of pins-specifying screen to specify the number of pins.
Note
• The hold function is fixed to the Sample hold.
"5. Hold function" (page 4-20)
• The analog output is fixed to the lower limit.
"10. Analog output scaling" (page 4-32)
• If the zero shift function is used, the
average value of intervals of all pins being
measured shifts to the shift target value.
"3-7 Zero Shift Function (Shifting the Internal
Measurement Value (R.V.))" (page 3-16)
Reference
If the number of pins existing within the measurement range differs from the
specified number and the top and bottom edges of CCD is light-blocked, the
internal measurement value (R.V.) becomes [
].
"2 Display Screen and Output" (page A-9)
Measurement
range
d1
d1 and d2 show pin intervals.
d2
Top
Bottom
Item
Setting range
Default value
Number of the pins
2 to 14
2
( 2KR
LASER
BANK
0
1
2
3
HI
LO
R.V.
ANALOG
HI
SHIFT
ZERO SHIFT
TIMING
LO
ALIGNMENT
(PE
GO
HOLD
CALC
CHECK
LASER
BANK
0
1
2
3
HI
LO
R.V.
ANALOG
HI
SHIFT
ZERO SHIFT
TIMING
LO
ALIGNMENT
#W'
GO
HOLD
CALC
CHECK
LASER
BANK
0
1
2
3
HI
GO
LO
R.V.
ANALOG
HI
SHIFT
ZERO SHIFT
TIMING
LO
ALIGNMENT
HOLD
CALC
CHECK
2KP
1. Measurement mode
Number of pins-specifying screen
3. Average number of times
[MODE]
or
X
[MODE]
or
X