Interface Protocols; Ups Protocol - OHAUS Courier 5000 Bedienungsanleitung

EN-24
5.3

Interface Protocols

5.3.1 UPS Protocol

3835 Protocol
Request displayed weight
Command: W <CR>(57h, 0dh)
over capacity
<LF> ^
(invalid data)
under capacity
<LF> _
(-20d)
in Ib/oz/kg/g
<LF> <p> <W>
(normal data)
in Ib/oz/kg/g <LF> <p> <W> <W>
in Ib/oz/kg/g <LF> <p> <W> <W>
in Ib/oz/kg/g <LF> <p> <W> <W>
in Ib/oz/kg/g <LF> <p> <sp> <W>
in Ib:oz <LF> <p> <W>
in Ib:oz <LF> <p> <W> <W>
in Ib:oz <LF> <p> <sp> <W>
Initial Zero Error <LF> <H1> <H2> <CR> <ETX>
Request current status
Command: S <CR> (53h, 0dh)
Response <LF>
Request scale to zero
Command: Z <CR> (5ah, 0dh)
Response Scale is zeroed, no
response from scale
Unrecognized Command
Command: others
Response
Definition of the Symbols and the Bits
<LF>
<CR>
<ETX>
<sp>
Symbols Used
<p>
<U><U>
<W><W><W><W><W><W>
<H1><H2>
Bit definition <H1 H2>
^ ^ ^ ^
_ _ _ _
. <W> <W> <W> <W> <U> <U> <CR> <H1> <H2> <ETX>
. <W> <W> <W> <U> <U> <CR> <H1> <H2> <ETX>
<W> . <W> <W> <U> <U> <CR> <H1> <H2> <ETX>
<W> <W>
<W> <W> <W> <W> <U> <U> <CR> <H1> <H2> <ETX>
l b <sp> <W> <W>
l b <sp> <W> <W>
<W> <W>
<H1> <H2> <CR>
<LF> ?
Bit Byte 1 (H1)
0=stable
0
1=not stable
0=not at zero point
1
1= at zero point
0=RAM ok
2
1=RAM error
0=eeprom ok
3
1=eeprom error
4 always 1
5 always 1
6 always 0
7 parity
^ ^ ^ <U> <U>
_ _ _ <U> <U>
. <W> <U> <U> <CR> <H1> <H2> <ETX>
.
<W> <W>
. <W>
l b <sp> <W> <W>
<ETX>
<CR>
line feed (0Ah)
carriage return (0Dh)
end of text (03h)
space (20h)
polarity "-" or " " (2Dh or 20h)
measure units "Ib", "oz", "kg", "g"
weight data 6 Bytes
current status
Byte 2 (H2)
0=not under capacity
1=under capacity
0=not over capacity
1=over capacity
0=Flash ROM ok
1= Flash ROM error
0=calibration ok
1= calibration error
always 1
always 1
always 0
parity
<CR> <H1> <H2> <ETX>
<CR> <H1> <H2> <ETX>
o z <CR> <H1>
o z <CR> <H1>
o z <CR> <H1>
Courier 5000
<H2> <ETX>
<H2> <ETX>
<H2> <ETX>