HEIDENHAIN TNC 415 (259 9x0) Service Manual User Manual

Page 12

SERVICE MANUAL TNC 415B/425

Page 9
Issue: 28.10.00

Display (blinking)

Error Cause

ERROR IN PLC-PROGRAM XX

XX = 1A

1B
1C
1D
1E
1F
1G
1H
1I
1J
1K
1L
1M
1N
1O
1P
1Q

2A
2B
2C
2D
2E
2F
2G
2H
2I
2K
2L
2M
2N
2P

NC start
Rapid traverse
Axis address key latch
Feed enable
PLC positioning X

PLC positioning Y

PLC positioning Z

PLC positioning IV

Axis address key X+
Axis address key X-
Axis address key Y+
Axis address key Y-
Axis address key Z+
Axis address key Z-
Axis address key IV+
Axis address key IV-
More than one of the markers
M2485...M2487 (M03, M04,
M05) are set simultaneously
More than one of the
functions "PLC Positioning"
(M2704 to M2708), "Datum
Shift" (M2716) or "Q-Para-
meter Transfer" are activated
simultaneously.
Jog increment pos. X+
Jog increment pos. X-
Jog increment pos. Y+
Jog increment pos. Y-
Jog increment pos. Z+
Jog increment pos. Z-
Jog increment pos. IV+
Jog increment pos. IV-
Jog increment pos. V+
Jog increment pos. V-

Axis address key V+
Axis address key V-
PLC positioning V

complement missing
complement missing
complement missing
complement missing
complement missing
complement missing
complement missing
complement missing
complement missing
complement missing
complement missing
complement missing
complement missing
complement missing
complement missing
complement missing

Excessive nesting (too many modules nested inside
one another)
Stack underflow (an attempt to acquire data from the
STACK, although it was empty)
Stack overflow (an attempt to load too many data
onto the STACK)
Time-out (the permissible program run-time has been
exceeded by more than twice. Check the structure of
the subprogram)
CASE arguments are larger than the number of
entries in the table
No access to error texts / dialogue texts

1) Only active with compatibility mode TNC 355

This manual is related to the following products:

TNC 415 (280 540) Service Manual