Keyence IB Series Manual do Utilizador descarregar pdf (Página 73)

4-2 Basic Settings and Advanced Settings

4-21

IB-E

Setting Various Functions

Auto bottom hold

When the internal measurement value (R.V.) falls below the specified trigger level, the

sampling begins. When it goes beyond the trigger level, the sampling finishes. When the

sampling finishes, the internal measurement value (R.V.) minimum during the sampling

period is held as a judgment value (P.V.).

The external input is not required.

*1 " 10. External Input" (page 4-29)

*2 After the power is turned on or reset is input, the judgment value (P.V.) is [-----] until

the judgment value (P.V.) is first held.

*3 While the timing input is ON, the sampling does not start. If the sampling is already in

process, it continues.

 Trigger level setting screen

When the Auto bottom hold is set, the display goes to the trigger level setting screen.

Press the  /  button on the trigger level setting screen to specify the trigger level.

" 1. Measurement Mode" (page 4-8)

Reference

• The operation by the timing input is the same regardless of the " 6. Tim-

ing Input" (page 4-23) setting.

• After the sampling starts, if the internal measurement value (R.V.)

becomes [-----] before the sampling goes beyond the specified trigger

level, the sampling is automatically finished and the minimum value dur-

ing the sampling period is held as a judgment value (P.V.).

Display value

Time

Timing Input

Trigger level

Hysteresis

OFF

Power ON or

Reset input*

Judgment value (P.V.)

Internal measurement

value (R.V.)

Item

Measurement

mode

Setting range Default value

Trigger level

% mode - 999.99 to 999.99 90.00

Dimension mode - 99.999 to 99.999 9.000

#WVQ2

LASER

BANK

R.V.

ANALOG

HI SHIFT

ZERO SHIFT

TIMING

ALIGNMENT

*.F

HOLD CALC

CHECK



LASER

BANK

R.V.

ANALOG

HI SHIFT

ZERO SHIFT

TIMING

ALIGNMENT

V).X

HOLD CALC

CHECK

F'(.V

LASER

BANK

R.V.

ANALOG

HI SHIFT

ZERO SHIFT

TIMING

ALIGNMENT

V)*;U

HOLD CALC

CHECK

Q((

LASER

BANK

R.V.

ANALOG

HI SHIFT

ZERO SHIFT

TIMING

ALIGNMENT

&.;

HOLD CALC

CHECK

Hold function

Trigger level

setting screen

Hysteresis set value

for trigger level setting

[MODE]

or 

[MODE]

or 

[MODE]

or 

7. Delay timer

1 2 ... 68 69 70 71 72 73 74 75 76 77 78 ... 123 124

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Keyence IB Series Manual do Utilizador Página 73

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