Laurel-electronics Custom ASCII Protocol For Laureate Series 2 Digita Manuale Utente Scaricare il pdf (Pagina 54)

12.3 WEIGHT METER 3-BYTE RAM MEMORY DATA (3 Bytes / Item)

All numeric values except scale factor utilize a 2’s complement, 3-byte Hex format, where the

MS byte, Mid byte and LS byte each consist of two Hex nibbles: XX XX XX.

Polarity and decimal point for scale are set by the most significant Hex nibble of the most

significant byte (leftmost byte) as follows:

MS Bit Polarity & Dec Pt

XXXXX.

XXXX.X

XXX.XX

XX.XXX

X.XXXX

.XXXXX

- XXXXX.

- XXXX.X

- XXX.XX

- XX.XXX

- X.XXXX

- .XXXXX

Hex addresses for numeric values are also in the 3-byte Hex format, as explained in 12.1,

as follows:

Numeric Value MS Byte Mid Byte LS Byte

Analog high value

Analog low value

Setpoint 2 Diff

Setpoint 1 Diff

Offset value

Scale factor

Setpoint4

Setpoint3

Setpoint2

Setpoint1

Tare value

A1 (L)

9E (L)

9B (L)

98 (L)

8F (L)

8C (L)

15 (U)

12 (U)

89 (L)

86 (L)

E3 (L)

12.4 WEIGHT METER NONVOLATILE MEMORY HEX ADDRESSES (2 Bytes / Address)

Please see the 1 Byte RAM Data Table for bit definitions.

1 2 ... 49 50 51 52 53 54 55 56

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Laurel-electronics Custom ASCII Protocol For Laureate Series 2 Digita Manuale Utente Pagina 54

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