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Laurel Electronics LAUREATE SERIES Serial Comunications User Manual

Page 24

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Serial Cnfg1

Bit 7 6 5 4

3 2 1 0 Continuous Output Data Rate

(continued)

0 1 1 1

18.1

21.8

1 0 0 0

36.3

43.5

1 0 0 1

72.3

86.7

0 0 0

300 baud

0 0 1

600 baud

0 1 0

1200 baud

0 1 1

2400 baud

1 0 0

4800 baud

1 0 1

9600 baud

1 1 0

19200 baud

1 = Send filtered value (0= send unfiltered value)

2F

Filter

Bit 7 6 5 4

3 2 1 0
0 0 0 0

Auto Filter

0 0 0 1

Batch (16 samples) filter
Time constant

60 Hz 50 Hz

0 0 1 0

Moving Average

.07s .085s

0 0 1 1

Moving Average

.14

.17

0 1 0 0

Moving Average

.28

.34

0 1 0 1

Moving Average

.57

.68

0 1 1 0

Moving Average 1.13

1.36

0 1 1 1

Moving Average 2.27

2.72

1 0 0 0

Moving Average 4.53

5.44

1 0 0 1

Moving Average 9.06 10.88

1 0 1 0

Unfiltered

1 = High adaptive threshold(0 = low threshold)

1 = Display filtered signal(0 = display batch)

1 = Take peak of filtered signal(0 = unfiltered)

1 = Alarm from filtered signal(0 = unfiltered)

2E

Setup

Bit 7 6 5 4

3 2 1 0

EXT IN A

EXT IN B

0 0 0

Reset

Meter Hold

0 0 1

Reset

Peak Display

* Both ExtinA &

* 0 1 0

Meter Hold

Peak Display

ExtinB =

* 0 1 1

Meter Hold

Tare

Function reset * 1 0 0

Peak Display

Tare

1 0 1

Tare

Reset

1 1 0

External Decimal Point 1

1 1 1

External Decimal Point 2

1 = Coords of 2 points for scale,offset
0 = Scale and Offset direct parameters

0

Normal Format, Ser Com Continuous mode

1

Special Start & Stop characters

1 = 50 Hz DPM power (0 = 60 Hz power)

0 0

4 1/2 digit display, .1 deg for temp

0 1

Remote display

1 0

4 1/2 digits count by 10, .01 deg for RTD temp

1 1

3 1/2 digit display, 1 deg for temp