HEIDENHAIN SHB Data Interfaces for HEIDENHAIN - Manual (Page 43)

6 – 44 HEIDENHAIN Service Manual for Data Interfaces
MP 224 (5010.5) = 4
Prescribed for the FDE/TNC program; otherwise selectable as above.
For our example the following values must be entered in the machine parameter list:
MP 71 (5010.0) = 515 (STX, ETX)
MP 218 (5010.1) = 17736 (E, H)
MP 219 (5010.2) = 16712 (A, H)
MP 220 (5010.3) = 279 (SOH, ETB)
MP 221 (5010.4) = 5382 (NAK, ACK)
MP 222 (5020) = 168 (7 data bits, 1 stop bit, even parity, xon/xoff)
MP 223 (5030) = 1 (blockwise transfer active)
MP 224 (5010.5) = 4 (EOT)
Printer adaptation
General information on graphic output
Proceeding:
Via the DIP switches the printer must be configured such that it matches the configuration of
the control.
Control settings:
1. At the control, the RS-232-C interface must be set to EXT. (The interface can be selected
with the MOD key; pressing ENT changes the setting.)
2. The baud rate must also be selected via MOD and a value entered.
(Observe the settings of the DIP switches at the printer.)
3. Data format: 8 data bits, 1 stop bit, even parity, software handshaking. The data format is set
in MP 222 (MP 5020): 169.
4. The EXT control character for end of program is set in the machine parameter
MP 71 (MP 5010.0): 3.
5. Blockwise transfer must be deactivated in MP 223 (MP 5030): 0.
6. Enter MP 226 (MP 5110.0) to MP 233 (MP 5120.3).
Machine parameter calculation is explained on the following pages.
The printer manual is required to define the escape sequences.
The values determined must be entered in the machine parameter list.
Note
Your printer manual is absolutely required!