Keyence IB Series Manual de usuario descargar pdf (Pagina 90)

4-2 Basic Settings and Advanced Settings

4-38

Setting Various Functions

IB-E

Auto adjust level

If the received light drops suddenly within the set percentage (%), the sensor will judge that

there is contamination and not a target, and auto adjust will be executed.

Conversely, if the received light drops more than the set percentage, the sensor will judge

that a target has entered the area, and auto adjust will not be executed.

If the adjust function is executed when the light is less than a set percentage of the

reference received light amount, the check is output.

This notifies an external source that there is dirt or oil on the measurement section and

compensation cannot be completed.

Light level value setting screen for check output function

When check output function ON is selected, the screen for setting the light in respect to the

reference light will open. (When OFF (disabled) is set, this screen is skipped.)

Press the  /  button on the light level value setting screen to adjust the light level.

Item Setting range Default value

Auto adjust 0.50P to 20.00P 3.00P

Reference

The light compensation value set by the auto adjust function is saved in the

non-volatile memory (EEPROM) every ten minutes regardless of the “13.

Save Adjust State” settings.

" 13. Save Adjust State" (page 4-36)

16. Check Output Function

Item Description Default value

Disabled

Check output function disabled 

Enabled

Check output function enabled

Item Setting range Default value

Light level in respect to

reference light (%)

1P to 30P

10P

R

LASER

BANK

R.V.

ANALOG

HI SHIFT

ZERO SHIFT

TIMING

ALIGNMENT

%*-.X

HOLD CALC

CHECK

LASER

BANK

R.V.

ANALOG

HI SHIFT

ZERO SHIFT

TIMING

ALIGNMENT

%*-

HOLD CALC

CHECK

F'(.V

LASER

BANK

R.V.

ANALOG

HI SHIFT

ZERO SHIFT

TIMING

ALIGNMENT

'TT

HOLD CALC

CHECK

16. Check output

function

Light level setting

screen

[MODE]

or 

[MODE]

or 

17. Error output

mode

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Keyence IB Series Manual de usuario Pagina 90

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