HEIDENHAIN MANUALPLUS 620 - Page 475

January 2012 4.10 List of Machine Parameters 475
protocol
106702
MP5030
Communications protocol
Format: Selection menu
Input:
 STANDARD:
Standard data transfer. Data transferred line-by-
line.
 BLOCKWISE:
Packet-based data transfer, "ACK/NAK"
protocol. Blockwise data transfer is controlled
by the control characters ACK
(Acknowledgment) and NAK (Negative
Acknowledgment).
 RAW_DATA:
Data transferred without protocol. Transfer of
characters without control characters. Protocol
intended for transfer of data of the PLC.
Default: STANDARD
NOTHING
LEVEL2
1775
dataBits
106703
MP5020 bit 0
Data bits in each transferred character
Format: Selection menu
Input:
 7bits:
7 data bits are transferred for each character
transferred.
 8bits:
8 data bits are transferred for each character
transferred.
Default: 8 bits
NOTHING
LEVEL2
1776
parity
106704
MP5020 bit 4/5
Type of parity checking
Format: Selection menu
Input:
 NONE:
No parity formation
 EVEN:
Even parity
 ODD:
Odd parity
Default: NONE
NOTHING
LEVEL2
1776
Parameter
MP number
iTNC MP number
Function and input Behavior
Access
SW vers.
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