Starting the zero shift, Canceling the zero shift (reset), 5*khv – KEYENCE IG Series User Manual

Page 53: Tgugv, Reference, Ig-e, Saving zero shift value function" (page 4-39)

3-7 Zero Shift Function (Shifting the Internal Measurement Value (R.V.))

3-17

IG-E

as
ic Oper

tion

When the following operation is performed on the main screen, the zero shift indicator
[ZERO SHIFT] lights up for approx. 0.5 second and the current internal measurement value
(R.V.) shifts to the shift target value.

• Press the zero shift button [ZERO SHIFT] (within 1 second).
• Turn ON the zero shift input of external input for 20 ms or more.

When the following operation is performed on the main screen, the zero shift is canceled
and the internal measurement value (R.V.) returns to the previous state (initial state) before
the zero shift function is used.

• Press the zero shift button [ZERO SHIFT] for 2 seconds or more.

The following screen appears after operation.

Starting the Zero Shift

Note

• When the zero shift from the external input is performed, if the power

is turned OFF, the previous state before the zero shift function is
restored. If you wish to keep the shifted state of the internal
measurement value (R.V.) even after the power is turned OFF, set the
zero shift value memory function to ON.

" 13. Saving zero shift value function" (page 4-39)

• When the internal measurement value (R.V.) is [

], the zero shift

function cannot be used. After the following screen appears, the main
screen is automatically restored.

Reference

When the zero shift is performed by pressing the zero shift button, the shifted
state of the internal measurement value (R.V.) is preserved even after the
power is turned off.

'TT

LASER

BANK

R.V.

ANALOG

SHIFT

ZERO SHIFT

TIMING

ALIGNMENT

5*KHV

HOLD

CALC

CHECK

Canceling the Zero Shift (Reset)

TGUGV