HEIDENHAIN iTNC 530 Service Manual page 86

Error message
2nd chamfer not
permitted
2nd rounding arc
not permitted
2nd rounding arc
not permitted
DC-link voltage too
low
Intermediate
memory empty
Intermediate
memory empty
Contradictory signs
in cycle
Cycle 14 (G37) not
permitted
Cycle 14: LBL not
found
Cycle 27(G127):
depth > radius
Cycle 4(G75/G76):
Incorrect axis
Delete entire cycle:
DEL.
Cylinder surface not
tiltable
2 – 84
Error Cause of error
number
284 In the definition of a contour, a
contour pocket or a contour train,
you programmed two chamfers
(CHF, ISO: G24) in immediate
succession.
281 In the definition of a contour, a
contour pocket or a contour train,
you programmed two rounding
arcs (RND, ISO: G25) in succession.
281 In the definition of a contour, a
contour pocket or a contour train,
you programmed two rounding
arcs (RND, ISO: G25) in succession.
2885 Line power interrupted.
Inverter defective.
2664 You attempted to insert blocks from
intermediate memory, although you
have not copied anything since
power has been on.
2770 You attempted to insert a block
from an empty intermediate
memory.
433 The algebraic signs of the setup
clearance, total hole depth and
plunging depth do not match.
299 During compilation of an FK
program a part program "ERROR"
block was read-in.
You defined a Cycle 14 in a contour
subprogram (ISO: G37).
365 In the Contour Geometry cycle you
have listed a subprogram number
that does not exist.
177 In the execution of a Cylindrical
Surface cycle the entered milling
depth is greater or equal to the
radius of the cylindrical surface.
The ratio of the unit radius to the
machining radius is too large.
1850 The main axis and its associated
parallel axis is not permitted in the
rectangular pocket cycle.
1106 Warning before deleting an entire
HEIDENHAIN cycle.
306 You called the Cylinder Surface
cycle while the working plane
was tilted.
Corrective action
Edit the part program.
Edit the part program.
Edit the part program.
Check your line power supply.
Inform your service agency.
Check the inverter.
Before you can insert anything
from intermediate memory you
must first fill it using the copy
function.
Before trying to insert a block from
intermediate memory, put the block
into memory by:
Using the DEL key to delete the
block to be copied, or
Editing the block to be copied.
Enter identical signs.
Delete ERROR block.
Delete Cycle 14 (G37) from the
contour subprogram.
Correct the subprogram number in
Cycle 14.
Insert the subprogram that you
have defined in Cycle 14.
Enter a smaller milling depth in the
Cylinder Surface cycle.
Enter a smaller cylinder radius in
the Cylinder Surface cycle.
Correct the axes in the Pocket
Milling cycle.
Possible combinations: X/Y, X/V,
U/Y, U/V ......
For complete deletion of the cycle,
press DEL. To interrupt the delete
sequence, press END.
Delete the cyclindrical interpolation
cycle from the part program.
HEIDENHAIN Service Manual iTNC 530