Adaptation from machine parameter mp 5000, Daptation from machine parameter mp 5000, Selectable as of mp5000 – HEIDENHAIN TNC 415 (259 9x0) Service Manual User Manual
Page 218
Adaptation of the Data Interface
Function
MP
No.
Bit
A
B
C
Input
AE-6
Entry value
Inhibiting a data interface
5000
0 =
no interface inhibited
1 =
RS-232 inhibited
2 =
RS-422 inhibited
0
Data format and transfer stop
operating mode EXT1
operating mode EXT2
operating mode EXT3 (PLC)
5020.0*
5020.1*
5020.2*
0 to 255
168
168
168
7 or 8 data bits
0
+0 =
7 data bits, bit 8 = parity
+1 =
8 data bits, bit 8 = 0, bit 9 = parity
Block check character
1
+0 =
BCC character optional
+2 =
control character not BCC
Transmission stop through RTS
2
+0 =
inactive
+4 =
active
Transmission stop through DC3
3
+0 =
inactive
+8 =
active
Character parity even/odd
4
+0 =
even
+16 =
odd
Character parity on/off
5
+0 =
off
+32 = on
Number of stop bits
6
+ 64
→
bit 6 = 1
7
+128
→
bit 7 = 1
bit 6
bit 7
0
1 = 1½ stop bits
1
0 = 2 stop bits
0
1 = 1 stop bit
1
1 = 1 stop bit
* accessible via code number 123
03.01.95
5.2
40