Laurel-electronics LAUREATE SERIES DPM Manual de usuario descargar pdf (Pagina 43)

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23. DIGITAL INPUTS

Press the

key until

SEtup (Basic meter setup) is

displayed.

Press to display status.

Press again to select

digit. Selected digit will flash.

Digit 5: digital inputs A & B

at J1, Pins 5 and 4.

Press to select value

for flashing digit

0 A: Reset B: Meter Hold

1 A: Function Reset

B: Peak display

2 A: Meter Hold B: Peak

3 A: Meter Hold B: Tare

4 A: Peak B: Tare

5 A: Tare B: Reset

6 External Decimal Pts.1

7 External Decimal Pts.2

1 2 3 4 5

DIGIT SELECT KEY

VALUE SELECT KEY

MENU KEY

23.1 FUNCTION OF DIGITAL INPUTS

Tare Logical 0 - The present display value is set to zero and stored as an offset value.

Logical 1 - The displayed value is equal to the signal input minus the tare value.

Peak Display Logical 0 - The peak value of the input signal is displayed.

Logical 1 - The present value of the input signal is displayed.

Hold Logical 0 - The meter display and outputs are held at the last reading.

Logical 1 - The display and outputs are updated normally

Reset Logical 0 - The microcomputer reads and resets the meter to nonvolatile memory values

Logical 1 - The meter display and outputs operate normally.

Function Reset Logical 0 - The microC resets peak to present value and resets alarms.

Logical 1 - The meter display and outputs operate normally.

External Decimal Points Input A Input B Decimal Pts 1 Decimal Pts 2

1 1 XXXXX XXXX.X

0 1 XXXX.X XXX.XX

1 0 XXX.XX XX.XXX

00 XX.XXX X.XXXX

23.3 MENU SELECTIONS

1 2 ... 38 39 40 41 42 43 44 45 46 47 48

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Laurel-electronics LAUREATE SERIES DPM Manual de usuario Pagina 43

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