User Manual

<ident> device identification length = 32 byte
<length vendor name> binary (hex 0A) 1 byte
<length controller type> binary (hex 08) 1 byte
<length hw-release> binary (hex 05) 1 byte
<length sw-release> binary (hex 05) 1 byte
<vendor name> ASCII ("Friedrichs") 10 byte
<controller type> ASCII ("COMBILOG") 8 byte
<hw-Revision> ASCII ("xy.yy") 5 byte
<sw-Revision> ASCII ("xy.yy") 5 byte
x … “V“ : universal program
y.yy : version
<Ginfo> device information length = 27 byte
<location> ASCII 20 byte
<serial number> ASCII 6 byte
<number of channels> binary 1 byte
<status> status information length 6 byte
<channel status> binary 4 byte
<module status> binary 2 byte
<channel status> = K32..K25 K24..K17 K16..K9 K8..K1
Byte 1 Byte 2 Byte 3 Byte 4
<module status> = M16..M9 M8..M1
Byte 5 Byte 6
If the bit Kn in the channel status is set it indicates that an error
has occurred in channel n. A channel error is given when the
measuring value is outside of the linearisation, e.g. in case of a
sensor break down or of a short circuit of transmission.
If a bit in the module status is set it indicates that an error has
occurred in the data logger. Valid is:
Hardware Manual COMBILOG 1022
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