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DNC and CNC setting for Heidenhain-TNC 145

These settings are for the DNC Precision software only. They may not work with other software.

Set the following parameters on the machine

Enter to editing parameters mode by 95148 code. Press [DEL] twice for exit.
Interface typeEXT
Baud rate9600
MP222 (data format)104
MP92 (multi function)1

Set the following parameters on the PC

Serial port tab

Machine nameHeidenhain-TNC 145
Serial portCOM2 (or any free COM port)
Baud9600
Data bits7
ParityEven
Stop bits2

Data flow control tab

Use DTRFalse
Use RTSTrue
Require DSRFalse
Require CTSTrue
Set RTSFalse
Set DTRFalse
Software flowcontrolNone
Xon char#11
Xoff char#13

Data exchange format tab

Format modeUniform
Format parametersProgram start:
Program end: %
Line start:
Line end: #0A
Skip lines:
Ignore characters: No characters for remove
Remove blank lines: No
Program name prefix: PGM
Program starting characters in the file: No
Program ending characters in the file: No

Null modem cable, without handshake
PC, 9pin, DB9M | CNC, 25pin, DB25
 

Null modem cable, with full handshake
PC, 9pin, DB25M | CNC, 25pin, DB25
 

Null modem cable, without handshake
PC, 25pin, DB25M | CNC, 25pin, DB25
 

Null modem cable, with full handshake
PC, 25pin, DB25M | CNC, 25pin, DB25
 

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Haas Mill
Heidenhain-CNC Pilot
Heidenhain-TNC 150
Heidenhain-TNC 155
Heidenhain-TNC 2500

If you have successfully connected DNC Precision with any other controller not in this list, we would appreciate your sending us the details to add to the list.

Note: We are not responsible and do not provide guarantee for any of these settings, that have been sent us by our customers.