KEYENCE IG Series - Manual (Page 45)

3-9
3
B
as
ic Oper
a
tion
s
IG-E
3-4
Registering the Standard Waveform (Gain adjustment)
Be sure to register the standard waveform before measuring. The stable measurement is
achieved by registering the standard waveform (Gain adjustment).
Register the light-receiving amount as 100 % when a target is not present.
"4-3 Setting the Measurement Sensitivity" (page 4-44)
Register the standard waveform when the unit is used for the first time, the setting
environment is changed, or the measurement sensitivity is changed.
The following two methods can be used for registration.
• Press [MODE] and [SET] buttons for approx. 2 seconds.
• Set the external input (Gain input) to ON for 20 ms or more.*
* When the Gain input is set to the external input 4 (purple wire), the standard waveform
can be registered by the external input.
"11. External input" (page 4-33)
1
Confirm the optical axis alignment indicators [ALIGNMENT] of the
transmitter, receiver and amplifier light on.
If the optical axis alignment indicators are off, align the optical axis.
2
(1) When registering by button operation
Press the [MODE] and [SET] button at the same time for approx. 2 seconds.
[
CNKIP] is displayed on the main display (upper level) and the standard waveform
is registered. After the registration is complete, [ QM] blinks on the sub display
several times and then the main screen is restored.
(2) When registering by the external input (Gain input)
Set the external input (Gain input) to ON for 20 ms or more.
When the main screen is displayed, the same display as (1) appears.
Note • When the laser transmitter or receiver is dirty, do not register
the standard waveform.
• If attempting to register the standard waveform while the
optical axis alignment indicators [ALIGNMENT] are off, one of
the error messages below is displayed and the standard
waveform cannot be registered.
Also note that even if the optical axis alignment indicators
[ALIGNMENT] light on, the error indication shown second from
the right may be displayed and the standard waveform may not
be registered.
"Error displays and corrective actions" (page A-4)
1-
LASER
BANK 0
1
2
3
HI
LO
R.V. ANALOG
HI SHIFT
ZERO SHIFT
TIMING LO
ALIGNMENT
#.K)P
GO
HOLD CALC CHECK
Registration complete
'TTF
LASER
BANK 0
1
2
3
HI
LO
R.V. ANALOG
HI SHIFT
ZERO SHIFT
TIMING LO
ALIGNMENT
#.K)P
GO
HOLD CALC CHECK
'TT5
LASER
BANK 0
1
2
3
HI
LO
R.V. ANALOG
HI SHIFT
ZERO SHIFT
TIMING LO
ALIGNMENT
#.K)P
GO
HOLD CALC CHECK
'TTQ
LASER
BANK 0
1
2
3
HI
LO
R.V. ANALOG
HI SHIFT
ZERO SHIFT
TIMING LO
ALIGNMENT
#.K)P
GO
HOLD CALC CHECK
'TTP
LASER
BANK 0
1
2
3
HI
LO
R.V. ANALOG
HI SHIFT
ZERO SHIFT
TIMING LO
ALIGNMENT
#.K)P
GO
HOLD CALC CHECK