HEIDENHAIN TNC 335 Technical Manual - Manual (Page 359)

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TNC 360 3 List of Machine Parameters 5-15
Machine
parameter Function and input Reaction /
CN 123 Page
MP5020 Operating mode EXT: interface configuration
Input range: 0 to 255
Bit 0 7 or 8 Data bits
+0 = 7 Data bits
+1 = 8 Data bits
Bit 1 Block Check Character
+0 = BCC character optional
+2 = BCC character not control character
Bit 2 Transmission stop through RTS
+0 = not active
+4 = active
Bit 3 Transmission stop through DC3
+0 = not active
+8 = active
Bit 4 Character parity
+0 = even
+16 = odd
Bit 5 Character parity
+0 = not required
+32 = required
Bit 6/7 Stop bits
Bit 6 Bit 7
+0 = 1½ Stop bits 0 0
+64 = 2 Stop bits 1 0
+128 = 1 stop bit 0 1
+192 = 1 stop bit 1 1
Bit 8 RTS in quiescent state low
Bit 9 No EOT after ETX received
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MP5030.0 Operating mode EXT: data transmission protocol
Input: 0 or 1
0 = "Standard data transmission"
1 = "Blockwise transfer"
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MP5040 Data transfer rate for PLC interface
Input range: 0 to 9
0 = 110 baud 5 = 2 400 baud
1 = 150 baud 6 = 4 800 baud
2 = 300 baud 7 = 9 600 baud
3 = 600 baud 8 = 19 200 baud
4 = 1200 baud 9 = 38 400 baud
CN 123 8-42