Adaptation Of The Data Interfaces - HEIDENHAIN TNC 370 D Technical Information

4.9 Adaptation of the Data Interfaces

Machine Function and input
parameter
MP5020.0-2 Data format EXT1 to EXT3
Input: %xxxxxxxxx
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6/7 Stop bits
1½ stop bits
2 stop bits
1 stop bit
Bit 8
Bit 9
MP5030.0-2 MP5030.0
MP5030.1
MP5030.2
Input:
0 = "standard data transfer"
1 = "blockwise transfer"
MP5040 Data transfer rate in operating mode EXT3
(data transfer via PLC)
Input:
0 = 110 baud
1 = 150 baud
2 = 300 baud
3 = 600 baud
4 = 1200 baud
5 = 2400 baud
4–66 TNC 370 D
0 = 7 data bits
1 = 8 data bits
0 = BCC any
1 = BCC not control character
Transmission stop through RTS
0 = not active
1 = active
Transmission stop through DC3
0 = not active
1 = active
0 = even parity
1 = odd parity
0 = parity not required
1 = parity required
Bit 6
0
1
0/1
0= RTS always active
1= RTS only active when data
transfer is started
0= EOT sent after EXT
1= EOT not sent after EXT
Operating mode EXT1
Operating mode EXT2
Operating mode EXT3 (PLC)
6 = 4800 baud
7 = 9600 baud
8 = 19 200 baud
9 = 38 400 baud
10 = 57 600 baud
11 = 115 200 baud
Machine Parameters
Change via
CN
PLC
RUN
Bit 7
0
0
1/1
CN
PLC
RUN
PLC
RUN
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July 02