HEIDENHAIN iTNC 530 Service Manual page 38

Error message
Wrong RDY status
of axes
Wrong RDY status
of spindle
Incorrect block
syntax
Incorrect
intersection line/
line
Incorrect
intersection arc/line
Incorrect
intersection arc/arc
Correct the block
format
Chamfer length = 0
not permitted
Chamfer not
permitted with
M120
Chamfer is possible
only between two
straight lines
Chamfer after RND
not permitted
Chamfer not
permitted
Chamfer not
permitted
Chamfer not
permitted
Chamfer not
permitted
Chamfer not
permitted
2 – 36
Error Cause of error
number
2932 Cabling to inverter defective.
No axis connected (axis release
relay).
Inverter defective.
2931 Cabling to inverter defective.
Spindle not connected (spindle
release relay).
Inverter defective.
272 An NC block contains a syntax error.
237 Calculation of the intersection of
two lines in the contour pocket
resulted in an arithmetical error.
236 Calculation of the intersection of an
arc with a line in the contour pocket
resulted in an arithmetical error.
235 Calculation of the intersection of
two arcs in the contour pocket
resulted in an arithmetical error.
2668 The program contains blocks
(indicated with ERROR), with
incorrect block format.
280 In the definition of a contour, a
contour pocket or a contour train,
you programmed a chamfer (CHF,
ISO: G24) with length 0.
1146 When M120 is active, chamfer is
permitted only in the compensation
plane.
513 The CHF block is not located
between two line blocks.
283 In the definition of a contour, a
contour pocket or a contour train,
you programmed a chamfer (CHF,
ISO: G24) immediately behind a
rounding arc (RND, ISO: G25) block
in the definition.
290 In the definition of a contour, a
contour pocket or a contour train,
you programmed a chamfer (CHF,
ISO: G24) as first NC block.
347 In the definition of a contour, a
contour pocket or a contour train,
you programmed a chamfer
between two elements, of which at
least one is an arc.
348 The positioning block preceding a
chamfer block (CHF, ISO: G24) is
not a straight line.
349 The positioning block following a
chamfer block (CHF, ISO: G24) is
not a straight line.
350 You programmed in sequence a
positioning block without radius
compensation, a positioning block
with radius compensation and a
chamfer (CHF, ISO: G24).
Corrective action
Inform your service agency.
Check the inverter and cabling.
Inform your service agency.
Check the inverter and cabling.
Edit the part program.
Check the input values.
If necessary, use another tool
radius.
Check the input values.
If necessary, use another tool
radius.
Check the coordinates in the circle
blocks.
If necessary, use another tool
radius.
Correct the blocks.
Delete the blocks and enter
them again.
Edit the part program.
Edit the part program.
Edit the part program.
Edit the part program.
Edit the part program.
Enter a chamfer only between
straight lines.
Enter a chamfer only between
straight lines.
Enter a chamfer only between
straight lines.
Enter a chamfer no earlier than
after two compensated part-
program blocks.
HEIDENHAIN Service Manual iTNC 530