Omron K3TS, Operation Manual

Page: 66 / 97

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6-4 Display Shift Function Setting Menu
Display Shift Setting
The display shift function calibrates the displayed value and shifts the displayed
value to any value between --9999 and 9999 for all control operations. If the input
value changes, the calibrated value will follow the change by retaining the shift
value.
Shift value setting range to
Scaling display
Input value (mA)
9999 (Y
2
)
0 (Y
1
)
4 (X
1
) 20 (X
2
)
(+) shift
Scaling display
Input value (mA)
9999 (Y
2
)
0 (Y
1
)
4 (X
1
) 20 (X
2
)
(--) shift
With positive shift value With negative shift value
The process value can be shifted in the RUN mode if the shift protect is not
turned ON. Refer to the following example to shift the process value.
In this example, the displayed value is changed from 45 to 50.
Press the DATA TEACH Key so that display shift will be possible, at which time, the ZERO
indicator flashes, the PV display will have no zero suppress, and the digits will flash.
Change the process value with the UP and Shift Keys so that the difference between
the process value and the calibrated value will be set as the shift value.
Press the Display Key to complete the display shift operation, at which time
the ZERO indicator will be lit.
Note The K3TS with a thumbwheel switch does not incorporate a display shift function
or shift protect function.
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Section 6-3