Manual EDM 180
Revision 1.0 29.03.2010 Page 59/61
86-89 nnn# serial number
90-96 hhhhhh# valve voltage in %
97-100 nnn# instrument identification + 3
101-109 ±nnnn±ee# value of count in particles/litre
110-112 hh# operational status
113-115 hh# error status
116-119 nnn# serial number
120-126 hhhhhh# internal temperature in 1/4°C
127 <ETX> end of text
128 <BCC1> block symbol upper nibble
129 <BCC2> block symbol lower nibble
Operation status – switched off 1 minute average value
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Bit 128 | 64 | 32 | 16 | 8 | 4 | 2 | 1 |
mv for | mv for | mv for | mv for | dryer on | self- | standby | already |
48 s | 24 s | 12 s | 6 s | | test | | fetched |
mv = mean value
Operation status – switched on 1 minute average value
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Bit 128 | 64 | 32 | 16 | 8 | 4 | 2 | 1 |
Minute| minute | minute | minute | dryer on | self- | standby | already |
8 | 4 | 2 | 1 | | test | | fetched |
Error status:
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Bit 128 | 64 | 32 | 16 | 8 | 4 | 2 | 1 |
Self- | | | after | vacuum | I mot | flow- | under- |
Test | | | power | not ok | >100% | error |pressure |
not ok | | | loss | | | |> -35 mbar|
The “DA”-Telegram:
Byte-Nr. Data format Field description
1 <STX> start of text
2-3 DA telegram code
4 <ETX> end of text
5 <BCC1> block symbol upper nibble
6 <BCC2> block symbol lower nibble