8.2.4.General Data Format

This format is used at command mode and jet stream mode.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

R

G

R

S

0

0

9

9

,

1

2

3

4

5

6

7

,

1

2

3

4

5

6

7

8

9

C

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

F

Header

Code

Weighing data

Terminator

Header

 

 

System Monitor

 

 

 

Command is replayed. The replayed command is 4 characters

Code

Material code or recipe code number. The code is 4 characters

Weighing data

Data uses BCD code, is 7 figures and is not include decimal point.

When data is negative, minus sign is appended to the head.

System Monitor

1 2 3 4 5 6 7 8 9

20: Stable

21: Zero band

22: Full filling

23: Full flow

20: Under

21: Internal reservation

22: Internal reservation

23: Mixture

20: Mixture finish

21: Nozzle down

22: Online

23: During weighing sequence

20: Zero error

21: Out of range

22: Buzzer

23: During tare

Internal reservation

Example: 23 22 21 20

1 0 1 0 = Ah

ASCII code = 3Ah.

Upper 4 bits are 3h always.

20: Medium flow

21: Dribble flow

22: Over

23: Acceptable

20: Discharge gate

21: Weighing finish

22: Recipe finish

23: Discharge finish

20: Internal reservation

21: Weighing error

22: Alarm 1

23: Alarm 2

20: Center of zero

21: Gross display

22: net display

23: During hold

Terminator

CR: 0Dh, LF: 0Ah

CR or CR + LF

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A&D PD4000243 manual General Data Format, Weighing data