Mitsubishi Electronics E60 ユーザーズマニュアル

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3. PROGRAM 
ERROR 
 
I - 77 
 
Error No. 
Details 
Remedy 
P610 ILLEGAL 
PARA. 
•  The parameter setting is not correct. 
•  Check the program. 
•  Check the parameter. 
P612 EXP. 
ERROR 
A movement command for exponential 
function interpolation was issued during 
facing turret mirror image. 
•  Check the program. 
P700 CMD-VALUE 
ILL. 
Spindle synchronization was 
commanded to a spindle that is not 
connected serially. 
•  Check the program. 
•  Check the parameter. 
P900 
NO TANZ. SPEC 
A normal line control command (G40.1, 
G41.1, G42.1) was issued when the 
normal line control specifications were 
not provided. 
•  Check the specifications. 
P901 
TAN. AXIS G92 
A coordinate system preset command 
(G92) was issued to a normal line control 
axis during normal line control. 
•  Check the program. 
P902 
TAN. AXIS LINE 
•  The normal line control axis was set to a 
linear axis. 
•  The normal line control axis was set to the 
linear type rotary axis II axis. 
•  The normal line control axis has not been 
set. 
•  The normal line control axis was the same 
as the plane selection axis. 
•  Correct the normal line control axis. 
P903 
PLANE CHG (TAN) 
The plane selection command (G17, 
G18, G19) was issued during normal line 
control. 
•  Delete the plane selection command (G17, 
G18, G19) from the program for normal line 
control. 
P990 
PREPRO S/W ERR 
Combining commands that required 
pre-reading (nose R offset‚ corner 
chamfering/corner rounding‚ geometric I‚ 
geometric IB‚ and fixed cycle for 
compound lathe) resulted in eight or 
more pre-read blocks. 
•  Reduce the number of commands that 
require pre-reading or delete such 
commands.