Specifications

Table Of Contents
I Alarms
Program Errors (P)
I - 82
P610 ILLEGAL PARA.
Details
- G114.1 was commanded when the spindle synchronization with PLC I/F command was se-
lected.
- Spindle synchronization was commanded to a spindle that is not connected serially.
Remedy
- Check the program.
- Check the argument of G114.1 command.
- Check the state of spindle connection.
P900 No spec: Normal line control
Details
A normal line control command (G40.1, G41.1, or G42.1) was issued though it is out of spec-
ifications.
Remedy
- Check the specifications.
P901 Normal line control axis G92
Details
A coordinate system preset command (G92) was issued to a normal line control axis during
normal line control.
Remedy
- Correct the program.
P902 Normal line control axis error
Details
- 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 is the same as the plane selection axis.
Remedy
- Correct the normal line control axis setting.
P903 Plane chg in Normal line ctrl
Details
The plane selection command (G17, G18, or G19) was issued during normal line control.
Remedy
- Delete the plane selection command (G17, G18, or G19) from the program of the normal
line control.
P990 PREPRO S/W ERR
Details
Combining commands that required pre-reading (nose R offset, corner chamfering/corner
rounding, geometric I, geometric IB, and compound type fixed cycle for turning machining) re-
sulted in eight or more pre-read blocks.
Remedy
- Delete some or all of the combinations of commands that require pre-reading.