IDENT-I • IVI-KHA6-4HRX, IVI-KHD2-4HRX
Operating control interface units using the 3964R protocol
Subject to reasonable modifications due to technical advances.
Copyright Fuchs, Printed in Germany
Fuchs Group • Tel.: Germany (06 21) 7 76-0 • USA (330) 4 25 35 55 • Singapore 7 79 90 91 • Internet http://www.pepperl-fuchs.com
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39
Bild 8.4:
Data record of a read head after reading a code
Example:
1A650DC455,i.e.:Read head 1,Code A650DC4,Read sequence-no.55
Bild 8.5:
Data record of a read head after failure to read a code (Read head, specific error and status)
Example:
’M’’6’000034
Bild 8.6:
Data record of the message in the event of a faulty device r
Example
: ’M’ ’1’ 00000000000000000000000000000000000000
Bit 0 ... Bit 3
Bit 4 ... Bit 31
Bit 32 ... Bit 39
Head number
Code
Read sequence-no.
Byte 1
Byte 2
Byte 3 ... Byte 4
Byte 5
'M' (ASCII)
Error number
(ASCII)
00h
Read
sequence-no.
(hex)
Byte 1
Byte 2
Byte3 ... Byte20
'M' (ASCII)
Error number
(ASCII)
00h
}
}
}
}
}
}
}
}
}
}
