405
2020/09
Byte 2
Bit 0
Word 1
Bit 0
Byte 1
Bit 0 XON character
Bit 1 Bit 1 Bit 1
Bit 2 Bit 2 Bit 2
Bit 3 Bit 3 Bit 3
Bit 4 Bit 4 Bit 4
Bit 5 Bit 5 Bit 5
Bit 6 Bit 6 Bit 6
Bit 7 Bit 7 Bit 7
Byte 3
Bit 0 Bit 8
Byte 0
Bit 0 XOFF character
Bit 1 Bit 9 Bit 1
Bit 2 Bit 10 Bit 2
Bit 3 Bit 11 Bit 3
Bit 4 Bit 12 Bit 4
Bit 5 Bit 13 Bit 5
Bit 6 Bit 14 Bit 6
Bit 7 Bit 15 Bit 7
Parameter name Value Meaning
transmission rate 300 bps
600 bps
1200 bps
2400 bps
4800 bps
9600 bps
14400 bps
19200 bps
28800 bps
38400 bps
57600 bps
115200 bps
Extended status/con-
trol mode
0 = no
1 = yes
If the Extended status/control mode is activated, the
diagnostic messages are mapped into byte 6 of the pro-
cess input data (independent of parameter ”deactivate
diagnostics”).
Byte 6 of the process output data contains two bits
which may be set to flush the transmit- or the receive-
buffer.
Byte 7 contains the status or control byte. User data are
represented in Bytes 0 - 5.
Standard
PROFIBUS
PROFINET
Parameters
byte-
oriented
word-
oriented
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