Siemens simovert masterdrives Betriebsanleitung Seite 336

Faults and Alarms
Number / Alarm
A172
Program with this
number does not exist
A173
Program number not
allowed
A174
Program number
changed during
traversing
A175
No block end
programmed
A177
Prog. number of block
search forwd. does not
exist
A178
Program number of
block search forward
not allowed
A179
Prog.No.of block srch
fwd level 1/2 does not
exist
A180
Prog.no. of block
search forward level 1
<> cmd.
A181
Prog.no. of block
search forward level 2
<> cmd.
12-26
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Cause
The program number specified in [PROG_NO]
for automatic mode is not stored in the
memory of the technology.
Effect:
NC program execution is inhibited.
The program number specified in [PROG_NO]
for automatic mode is not allowed.
Effect:
NC program execution is inhibited.
The program number [PROG_NO] was
changed while the program was running.
Effect:
NC program execution is aborted and the axis
or axes are brought to a standstill via the
deceleration ramp.
The decoded NC block is not terminated with
the following block identifier "0".
You can use the "output actual values -
decoder error location" task to read out the
program number and block number where the
block decoder detected an error.
Effect:
NC program execution is inhibited or aborted.
Moving axes are stopped via the deceleration
ramp.
The program number for the main program
(level 0), which was transferred with the block
search function, does not exist.
Effect:
NC program execution is inhibited.
-The program number for the main program
(level 0), which was transferred with block
search, is different from the selected program
number.
-No breakpoint is known for the "automatic
block search" function (a program abort has
not yet occurred).
-A different program number is stored as the
breakpoint for the "automatic block search"
function.
Effect:
NC program execution is inhibited.
The subprogram number specified with block
search for level 1 or level 2 does not exist.
Effect:
NC program execution is inhibited.
The subprogram number transferred with
block search for level 1 is not the same as the
subprogram number in the NC block.
Effect:
NC program execution is inhibited.
The subprogram number transferred with
block search for level 2 is not the same as the
subprogram number in the NC block.
Effect:
NC program execution is inhibited.
manuals search engine
Counter-measure
-Transfer the program to the technology.
-Select the correct program number.
The permissible range for program numbers is
between 1 and 200.
The program number must not be changed
while the program is running.
Correct the block.
The last block in the sequence must contain
the following block identifier "0".
Specify an existing main program number.
For the block search function, the selected
program number [PROG_NO] must be
specified as the program number for the main
program.
For the block search function, an existing
program number must be specified as the
subprogram number for level 1 or level 2.
For the block search function, the subprogram
number specified in the NC block must be
specified as the subprogram number for level
1.
For the block search function, the subprogram
number specified in the NC block must be
specified as the subprogram number for level
2.
6SE7087-6KN50
Operating Instructions SIMOVERT MASTERDRIVES
06.2006
Siemens AG