
EMCO WINNC SINUMERIK 810/820 T
C 8
OPERATING SEQUENCES
Adjusting the Serial Interface
• For transmission the interfaces of sender and
receiver have to be set similar.
• Select SETTING DATA - SETTING BITS with
softkeys.
Settings:
Baudrate 110, 300, 600, 1200, 2400,
4800, 9600, 19200
Parity E, O, N
Stop bits 1, 2
Data bits 7, 8
Data transmission from / to original control in ISO-
Code only.
ISO: 7 Data bits, Parity even (=E)
Control parameter:
Bit 0: 1...Transmission will be ceased only with ETX-
(End of Transmit) Code (not with M30,
M17, M2) - this enables transmitting several
programs in one sequence
Bit 7: 1...Overwrite part program without message
0...Message, if a program is already existing
ETX character code:
free setable, has to be conform with the code set at
the CNC
Settings at the original control 810/820 with
SETTING DATA - SETTING BITS:
5010 - 5013: first interface
5018 - 5021: second interface
5028: ETX sign
5010, 5012: 00000000
5011, 5013: 11000xxx
coded baud rate:
001: 150 bd 010: 300 bd 011: 600 bd
100: 1200 bd 101: 2400 bd 110: 4800 bd
111: 9600 bd
Input pattern for adjusting the serial interface
NOTE
When you use an interface expansion card (e.g. for
COM 3 and COM 4), take care that for every interface
a separate interrupt is used (e.g.: COM1 - IRQ4,
COM2 - IRQ3, COM3 - IRQ11, COM4 - IRQ10).
WinNC Sinumerik T (c) EMCO
x
F3 F4 F5 F6 F7
AUTOMATIC
PARAMETERS OF SERIAL INTERFACES
Baudrate
Parity
Stopbits
Databits
Control parameter
ETX-Character code
COM1
9600
E
1
7
COM2
9600
E
1
7
00000000
00000011
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