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IDENT-M System V • TCP/IP connection
Description of commands
Zumutbare Änderungen aufgrund technischer Verbesserungen vorbehalten.
Copyright Fuchs, Printed in Germany
Fuchs GmbH • 68301 Mannheim • Telefon (06 21) 7 76-11 11 • Telefax (06 21) 7 76-27-11 11 • Internet http://www.pepperl-fuchs.com
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10.28 <S1> Write data with Function 1
This corresponds to the Write data command. The execution of the command does
not take place, however, until after the initiator has been dampened. After that, the
system attempts to write to a data carrier until this attempt has been successful or the
command is aborted.
If data has successfully been written to the data carrier, the battery status is returned
in byte 5 of the data carrier, as a percentage.
As long as this command is active, a status telegram is sent once every
2 seconds.
Command:
Designation
Bit number
7
6
5
4
3
2
1
0
Byte 0
X4
X3
X2
X1
K3
K2
K1
-
Byte 1
‚S‘ (0x53)
Byte 2
‚1‘ (0x31)
Byte 3
Destination address high byte
Byte 4
Destination address low byte
Byte 5
Number of bytes high
Byte 6
Number of bytes low
Byte 7
Data
- „ -
- „ -
- „ -
- „ -
- „ -
- „ -
Byte n
- „ -
Response for processing with no errors
Designation
Bit number
7
6
5
4
3
2
1
0
Byte 0
X4
X3
X2
X1
K3
K2
K1
-
Byte 1
‚S‘ (0x53)
Byte 2
‚1‘ (0x31)
Byte 3
Status
Byte 4
I1
T1
S2
S1
EC4
EC3
EC2
EC1
Byte 5
Battery status of data carrier in %