HEIDENHAIN TNC 306 Service Manual - Manual (Page 138)

HEIDENHAIN Service
Adapting the Data Interface
Function MP TNC TNC XNC CNC Input = TNC 355 AE-6
No. Bit 2500 360 306 234 MP Bit Input Value
Control character "end of text" (ETX) 5010 - - 04 - 0 to 255 3
1. control character "end of text" (ETX)
2. control character "beginning of text" (STX) 5010.0* ‹ ‹ - ‹ 0 to 32382 71 515
1. ASCII character for file type
(data input)
2. ASCII character for input code (E) 5010.1* ‹ ‹ - ‹ 0 to 32382 218 17736
1. ASCII character for file type
(data output)
2. ASCII character for output code (A) 5010.2* ‹ ‹ - ‹ 0 to 32382 219 16712
1. control character "end command
block" (ETB)
2. control character "start command
block" (SOH) 5010.3* ‹ ‹ - ‹ 0 to 32382 220 279
1. control character for positive
acknowledge (ACK)
2. control character negative
acknowledge (NAK) 5010.4* ‹ ‹ - ‹ 0 to 32382 221 0
Control character for end of transfer (EOT) 5010.5* ‹ ‹ - ‹ 0 to 32382 224 0
Control character for end of transfer (EOT) 5011 - - 04 - 0 to 32382 ---- 4
* accessible via code number 123
R.H. TNC 306/355/360/2500
1.0 CNC 234/306/CONTOUR12 Machine Parameters MP 5010 - MP 5011 12.07.95 26.2 17.1