Relation With Other Functions - Mitsubishi Electric M800VW Series Programming Manual

M800V/M80V Series PLC Programming Manual (2/2)
13 Spindle Control
13.7 Spindle-Mode Rotary Axis Control

13.7.12 Relation with Other Functions

 Orientation
This function does not support mag-sensor (proximity switch) orientation. Even when the proximity switch orientation is ON
("#3106 zrn_typ/bitF" = "1"), the orientation is disabled.
When the "Spindle-mode rotary axis command" signal (ROTSPCn: YB40) is turned OFF, the mode is switched to the servo
axis mode regardless of the state of the "Spindle orientation command" signal (ORC: Y189E).
 Coil switch/automatic coil switch
Coil switch is not available for this function, as this control is for a servo motor.
 Increase holding power of spindle
Disturbance observer remains disabled even If you change the Increase holding power of spindle signal (EXOBS: Y1893).
 Spindle torque limit
Torque limit remains disabled even if you change the spindle torque limit 1 and 2 signals (TL1: Y189A, TL2: Y189B).
 Spindle gear selection
Spindle gear selection remains disabled even if you change the spindle gear selection code1 and 2 signals (GI1: Y1890,
GI2: Y1891).
 Door interlock I and II
If you turn ON or turn OFF after turning ON the door open I signal during the spindle-mode rotary axis control mode, the
status of the spindle-mode rotary axis control mode signal is unchanged. The control retains the spindle-mode rotary axis
control mode.
Likewise, if you turn ON or turn OFF after turning ON the door open II signal during the spindle-mode rotary axis control
mode, the status of spindle-mode rotary axis control mode is unchanged. The control retains the spindle-mode rotary axis
control mode.
 Load monitoring
The spindle-mode rotary axis does not output the spindle cutting torque, estimated spindle disturbance torque or effective
spindle torque to the R registers.
 Normal line control
If the spindle-mode rotary axis is under normal line control, and you give a circular turning command to the axis while the
spindle mode is ON, the program error (P430) occurs.
 Spindle synchronization I/II, Tool spindle synchronization IA (Spindle-Spindle, Polygon), Tool spindle synchronization IB
(Spindle-Spindle, Polygon)
The spindle-mode rotary axis cannot be commanded as a reference spindle nor a synchronized spindle of the spindle syn-
chronization I/II, tool spindle synchronization IA, or tool spindle synchronization IB. When it is commanded, the operation
error (M01 1024) occurs.
 Tool spindle synchronization II (Hobbing)
The spindle-mode rotary axis can be commanded as a workpiece axis of the tool spindle synchronization II (Hobbing).
When it is commanded as the hob spindle, the operation error (M01 1024) occurs.
509 IB-1501668-B