Minebea Intec PR5900 - Page 356

Byte Description
1 = scale interval "1"
2 = scale interval "2"
5 = scale interval "5"
10 = scale interval "10"
20 = scale interval "20"
50 = scale interval "50"
3: LASTERROR Last error byte; see also CmdError bit, number of LASTERROR:
31 = no standstill was achieved (e.g., when taring).
33 = negative weight value when taring and W&M mode on.
47 = no zero setting; weight not within zero setting range.
107 = no downtime with GetFixTare.
8.2.5.5 Function number 5: device type and software version (read)
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Byte 0 TYPE MSB
Byte 1 TYPE LSB
Byte 2 MAINVERSION
Byte 3 SUBVERSION
e.g.: PR 5900 Rel. 1.00 = PR 59000100
hex
8.2.5.6 Function number 6: serial number of the weighing point (read)
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Byte 0 Serial number MSB
Byte 1 Serial number
Byte 2 Serial number
Byte 3 Serial number LSB
e.g.: 148388723 = 08D83B73
hex
8.2.5.7 Function number 7: For internal use only.
8.2.5.8 Function number 8 to 15: weight data (read)
The gross, net, and tare weight are stored as a DINT x point. The real data value is
derived from DINT and EXPO as follows:
Value
Real
= reading
DINT
× 10
(-EXPO)
Function number 8 Current gross value
Function number 9 Current net value, if tared; otherwise gross
Process Controller Maxxis 5 PR 5900 8 Fieldbus interface
Minebea Intec EN-354