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13. DELETE TARE COMMAND
MASTER: <Addr> “DT” EOT
DAT 11: <Addr> “D” ACK EOT or <Addr> NAK EOT
14. REQUEST FOR NET WEIGHT (used for repeater program PDAT06)
MASTER: <Addr> “W” “N” EOT
DAT 11: <Addr> “W” <rip status> <net> ETX <csum> EOT or <Addr> NAK EOT
15. REQUEST FOR GROSS WEIGHT (used for repeater program PDAT06)
MASTER: <Addr> “W” “G” EOT
DAT 11: <Addr> “W” <rip status> <gross> ETX <csum> EOT or <Addr> NAK EOT
where:
<rip status>:
character encoded as per the following table (bit = 1 in case of true condiction).
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0
0
1
1
Displayed weight
0 = net
1 = gross
Zero
band
Stable
weight
Zero
center
<net> <gross> =
field consisting of 8 ASCII characters with the net and gross weight value justified to
the right (without insignificant zeroes, with decimal points and negative signs).
In overweight conditions the field assumes the value: “^^^^^^^^”.
In conditions of underweight (negative weight greather of 999999), the field assumes the value: “_ _ _ _”.
Under weight reading error conditions, the field assumes the value: “ O-L ”.
Summary of Contents for DAT11
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