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Scale electronic unit (NSW)
NOTES
w
w
There are the following differences in comparison to the status byte with the MSV
query:
w
w
(Printer Code)
Input of two user defined character sequences for Printer control.
It is allowed to define a 16−byte sequence by setting PCA0 and PCB0 to the same value.
All characters are input in decimal format by an ASCII command string. There is no differ-
ence between printable and control characters.
An Escape code has to be input as a two byte sequence (e.g. PCA2,27 PCA3,54 = Esc T ).
All bytes are output unaltered except ,CR' and ,LF' and ,NUL'.
,LF' = 010 (0A hex) initiates a two−byte output 'CR'+'LF' to the interface. This means, a sin-
gle ,LF' code is required in the PCA/PCB queue to start a new line.
,CR' = 013 (0D hex): the WE2108 will output a number of space characters which is set by
parameter "space" in Print menu.
WE2108
MST? query is possible at any time.
The format of the measured value (see COF command) has no effect.
Different meaning of bit 2.
If errors are displayed, bit 7 is set to 0, however, no error code will be output.
PCA
PCB
PCA0 defines the position for the 8 bytes stored in PCA1...PCA8
PCB0 defines the position for the 8 bytes stored in PCB1...PCB8
PCA0 / PCB0
Position of the characters
0
disabled (no output)
1
At the start of each printer output
2
prior to WE2108 print protocol (i.e. after leading linefeeds)
3
after WE2108 print protocol
4
after WE2108 print protocol and final linefeeds
PCA1,xxx...PCA8,xxx
PCB1,xxx...PCB8,xxx
129
HBM
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