HBM PMX Bedienungsanleitung Seite 422

PMX command set (API)
p1 p2
1 Data
length
100 ­
101 ­
420
P3
Data Transmits and writes data to the transducer memory.
(ASCII p2 = data length: number of bytes.
hex
p3: Data in ASCII­Hex format. e. g.
characte
If p2 (data length) is equal to 0, and p3 is an empty
r
string
string)
transducer is taken over from the amplifier memory. Of
course, this is only possible if it has previously been
read out by
Internally, only entire pages with 32 bytes are written to
the transducer (1 checksum byte + 31 data bytes). For
example: If the user wants to write 32 data bytes to the
transducer, two pages are written. The second page
contains the checksum byte, a data byte from the user,
and 30 filler bytes (zero values). The checksum is
calculated internally and added.
Virtual subchannels (channel 9) do not support TEDS
transducer identification (not physically present). The
write is ignored, and OK is returned.
­ Reads and interprets the TEDS data. If the data are
damaged, or settings for the amplifier are not possible,
we have the response q1 =
code 15023:
"
TEDS WARNING
you with more detailed information about these errors
and warnings.
In the case of competing templates, the settings of the
last template are accepted.
Not yet supported!
­ Clears an eventually set TEDS-measval errorbit. This
errorbit could be set if a TED100 command finds a valid
TEDS content but device configuration failed. This could
result in an invalid or only partly done configuration and
therefore in potentially invalid measvalues. Virtual
subchannels (channel 9) and the PX878 don't support
TEDS (not physically present). Command will be
ignored and returns OK.
A3257-5.1 HBM: public
""
, (but has to be output), the data written to the
" "
Ted 0 , without error.
"
TEDS ERROR
"
. TED?100 and TED?101 provide
Effect
"
AB75e2...
" "
0 , but EST?1 returns the
"
, or the code 20031:
"
.
PMX