KEYENCE CZ-V22A(P) User Manual
Page 5
5
E CZ-V21A(P)/V22A(P)-IM
OPERATION PROCEDURE FOR USING THE SUPER I MODE
■
Description of indication
Setting a sensitivity
■
2-point calibration (basic)
1
Place a target onto the focus position of the beam spot emitted from the
sensor. Then press the SET button once.
• "SET" appears in green on the setting value monitor.
2
Press the SET button once without the target.
• The set value appears in green.
■
Setting the maximum sensitivity (when maximizing the sen-
sitivity)
1
Press the SET button and hold it for three seconds or more without the tar-
get.
2
Check that "SET" flashes, and release the SET button.
■
Full auto calibration (when a target is moving)
1
While holding down the SET button, pass the target through the optical
axis.
2
Check that "SET" flashes, and release the SET button.
■
Positioning calibration (when positioning a target)
1
Press the SET button without a target.
• "SET" appears in green on the setting value monitor.
2
Place a target on the desired position. Then press the SET button for three
seconds or more.
3
Check that "SET" flashes, and release the SET button.
Fine-adjusting a sensitivity
■
Fine-adjusting a sensitivity by changing the setting value
To change the setting value (displayed in green digits), press the UP or
DOWN button.
Shift function
Forcibly synchronizes the received light intensity with the preset value.
• Regular shift inputs from a PLC or other device stabilizes the detection of
the target that has a little light intensity difference. (For external inputs from
a PLC or other devices, refer to page 6.)
• The shift function can be used when the shift function selection is set to ON
(refer to page 5).
Selecting a light source
The sensor selects the optimum source of the RGB lights used for detection
automatically at sensitivity setting.
The light source can be selected for each channel.
■
Manually selecting the light source
To select the light source manually, perform the following operations.
1
At the display of the received light intensity/light source selection, press
the UP and DOWN button at the same time for three seconds or more.
"F" appears on the left-hand side of the setting value monitor.
2
Select a light source by pressing the UP or DOWN button.
• Once the light source is selected manually, the light source remains
fixed even if the sensitivity value is changed.
To return to the automatic light source selection, press the UP and DOWN
button at the same time for three seconds or more.
* The CZ-H52 does not have the light source selection function.
Note
If the sensitivity difference is insufficient, the setting value monitor shows
"- - - -" in green.
Received light
intensity
Received
light
intensity
Press MODE.
Press MODE.
Press MODE.
Received light
intensity indication
Received light intensity/
lightsource indication
Received light intensity hold indication
Selected light
source
r: red
G: green
b: blue
Setting
value
Peak
intensity
Bottom
intensity
Selecting the displaying channel: While holding down the MODE button,
press the UP or DOWN button (refer to page 6).
When EASY
is selected
When FULL
is selected
(CZ-H52 only)
(CZ-H32/H35S/H37S)
Received light
intensity indication
Received light
intensity hold indication
Press
MODE.
Press
MODE.
Received
light
intensity
Setting
value
Peak
intensity
Bottom
intensity
A
B
MODE
BANK
1 2 3 4
SET
C
OUT
1 2 3 4
A
B
MODE
BANK
1 2 3 4
SET
C
OUT
1 2 3 4
Note
The updated value after a zero shift input is cleared when the power is
turned off.
Note
The light actually emitted appears pale regardless of the selected light
source.
A
B
MODE
BANK
1 2 3 4
SET
C
OUT
1 2 3 4
A
B
MODE
BANK
1 2 3 4
SET
C
OUT
1 2 3 4
A
B
MODE
BANK
1 2 3 4
SET
C
OUT
1 2 3 4