HEIDENHAIN TNC 407 (243 020) Technical Manual User Manual
Page 300
Marker
Function
Error-
Set
Reset
message
M2460
Manual traverse Z+
1M
PLC
PLC
M2476
Complement - manual traverse Z+
M2461
Manual traverse Z-
1N
M2477
Complement - manual traverse Z-
M2462
Manual traverse 4+
1O
M2478
Complement - manual traverse 4+
M2463
Manual traverse 4-
1P
M2479
Complement - manual traverse 4-
M2524
Manual traverse 5+
2M
M2540
Complement - manual traverse 5+
M2525
Manual traverse 5-
2N
M2541
Complement - manual traverse
Marker for spindle control: see section "Main spindle".
Example:
NC-start key with two contacts I 128 and I 129
axis-direction key X+ with one contact I 130
.
71
L I128
;First contact NC-start key
72
= M2448
;NC-start
73
LN I129
;Second contact NC-start key
74
= M2464
;Complement - NC-start
.
100
L I130
;Axis-direction key X+
101
= M2456
;Manual traverse X+
102
LN I130
103
= M2472
;Complement - manual traverse X+
.