Laurel-electronics LAUREATE SERIES 2 COUNTER-TIMER-SERIAL INPUT METER Manuel d'utilisateur télécharger pdf (Page 47)

PROGRAMMING EXAMPLE FOR QUADRATURE TOTAL:

DISPLAY DISTANCE TO 0.001 FT FROM A 1024 PULSE/REV QUADRATURE ENCODER

Application:

Display distance in feet with 3

decimal points using a 1024 pulse/revolution

quadratur

e encoder tied to a roller with 1.782

ft circumference.

Solution:

Set Input to “Quadrature Total.”

Set Gate Time to 0.01 sec for fast display

updates. Set DecPt1 to 3 places. Under

Setup, select coordinates of 2 points scaling

method. Set Hi In1 to 1024.

0 (pulses) and

the desired Hi Rd1 to 1.782 (feet).

KEYSTROKES FOR SETUP OF QUADRATURE TOTAL

If the MENU key does not work, see Section 9 “Enabling & Locking Out Menu Items.”

Press

Press Digit

Select Key

Press Value Select

Key

Basic meter

_totAL Quadrature total (select for position) _InPut

Input

_quAdr

Quadrature

Extended _rAtE_ Quadrature rate.

_00000 Stored totals 0 Zero all totals at power-on

1 Restore totals at power-on. Set PULSES to 0.

_00000 Leading zeros 0 Blank leading zeros.

1 Display leading zeros.

_00000 Scaling method 0 Input scale factor 1 and offset 1

1 Use coordinates of 2 points method

_00000 Not applicable 0 Set to 0.

SEtuP

Setup

_00000

Operation of rear connec-

tor inputs 1 & 2.

True = logic 1 (0V or tied

to digital ground).

False = 0 (5V or open).

0 1 = Meter Reset*, 2 = Function Reset*

1 1 = Meter Reset*, 2 = Meter Hold*

2 1 = Meter Reset*, 2 = Peak or Valley Display*

3 1 = Meter Reset*, 2 = External Gate*

4 1 = Function Reset*, 2 = Meter Hold*

5 1 = Valley Only Display**, 2=Peak Only Display**

6 1 = Function Reset*, 2 = External Gate*

7 1 = Meter Hold**, Peak or Valley Display**

8 1 = Reset Total A**, 2 = Reset Total B**

9 1 = Force Alarm1, 2 = Force Alarm2

A 1 = Meter Reset*, 2 = Display Blank*

B 1 = Function Reset*, 2 = Display Blank*

C 1 = Meter Hold*, 2 = Display Blank*

D 1 = Peak or Valley Display**, 2 = Display Blank**

1 2 ... 42 43 44 45 46 47 48 49 50 51 52 ... 79 80

Commentaires sur ces manuels

Pas de commentaire

Laurel-electronics LAUREATE SERIES 2 COUNTER-TIMER-SERIAL INPUT METER Manuel d'utilisateur Page 47

Commentaires sur ces manuels

Produits connexes et manuels pour Matériel Laurel-electronics LAUREATE SERIES 2 COUNTER-TIMER-SERIAL INPUT METER