Relation With Other Functions; Precautions - Mitsubishi Electric M800VW Series Programming Manual

M800V/M80V Series PLC Programming Manual (2/2)
14 PLC Help Function
14.8 High-Speed Simple Program Check

14.8.5 Relation with Other Functions

Name of Function
Spindle/C-axis function The display of workpiece values update for the C axis via the machine lock when spindle mode is selected (C-
axis servo off).
When there is an axis set to the spindle/C axis, this function can be executed only in the spindle mode. If the
automatic operation is started in the C axis mode, the operation error (M01 1026) occurs.
Spindle function (S command) When "#1278 ext 14/bit 5" is set to "0", the spindle function strobe is not output.
When "#1278 ext 14/bit 5" is set to "1", enabling/disabling the output of the spindle function strobe is switched
by the setting of parameter "#1406 S_mode (SMLK)".
Tool functions (T command) When "#1278 ext 14/bit 5" is set to "0", the tool function strobe is not output.
When "#1278 ext 14/bit 5" is set to "1", enabling/disabling the output of the T function strobe is switched by
the setting of parameter "#1407 T_mode (SMLK)".
Miscellaneous function (M When "#1278 ext 14/bit 5" is set to "0", the miscellaneous function strobe is not output.
command) When "#1278 ext 14/bit 5" is set to "1", enabling/disabling the output of the miscellaneous function strobe is
switched by the setting of parameter "#1405 M_mode (SMLK)".
2nd miscellaneous functions When "#1278 ext 14/bit 5" is set to "0", the 2nd miscellaneous function strobe is not output.
When "#1278 ext 14/bit 5" is set to "1", enabling/disabling the output of the second miscellaneous function
strobe is switched by the setting of parameter "#1408 M2_mode (SMLK)".
Machine coordinate system This updates the display of workpiece values. The machine position is not updated.
Automatic 1st reference posi- The high-speed return option is selected for the zero point return unfinished state.
tion return The display of workpiece values are updated for the zero point return unfinished state, but the 1st reference
position arrival signal is not output.
2nd, 3rd, and 4th reference po- The display of workpiece values are updated for the zero point return unfinished state, but the second through
sition return fourth reference position arrival signals are not output.
Miscellaneous function lock All miscellaneous function lock commands are not output during the miscellaneous function lock.
Position information The endpoint coordinates of the previous block, machine coordinates, workpiece coordinates, and tool com-
pensation amounts can be read.
The skip coordinates are produced from the reading of the endpoint position of the previous block.
The servo deviation amount is not read.
Sub part system control I The coordinate position check is not executed even if the coordinate position check is enabled and there are
(G122) control axes in the sub part system and the sub part system has been started or at the timing of a reset.
Sub part system control II The coordinate position check is not executed even if the coordinate position check is enabled and there are
(G144) control axes in the sub part system and the sub part system has been started or at the timing of a reset.
Programmable in-position The programmable in-position check is disabled.
check
Automatic Error Detection The automatic error detection is disabled.
High-speed machining mode I/ Programs operate at the same speed regardless of the time reduction coefficient during the high-speed ma-
II chining mode.
High-speed, high-accuracy Programs operate at the same speed regardless of the time reduction coefficient during the high-speed, high-
control 1/2 accuracy mode.
High-accuracy spline interpo- Programs operate at the same speed regardless of the time reduction coefficient during spline interpolation.
lation
Spline interpolation
NURBS interpolation Programs operate at the same speed regardless of the time reduction coefficient during NURBS interpolation.
Direct command mode Programs operate at the same speed regardless of the time reduction coefficient during the direct command
mode.
Tool life management Tool life data is not counted.
Position switch The position check is not executed.
External deceleration External deceleration is disabled.
Tool exchange position return This updates the display of workpiece values. The tool exchange position return signal is not output.
Load monitoring Load monitoring is not executed.
Spindle synchronization com- Phase alignment is not executed when the spindle synchronization command, tool-spindle synchronization I
mand command, or tool-spindle synchronization II command are output with phase alignment commands.
Tool-spindle synchronization I The spindle synchronization mode is canceled after a reset.
Tool-spindle synchronization II
Skip (G31) Output of skip signals are output.
Torque skip (G160)

14.8.6 Precautions

(1) Servo OFF signals are ignored while the high-speed simple program check mode signal is turned ON.
(2) Automatic machine lock signals are ignored while the high-speed simple program check mode signal is turned ON.
IB-1501668-B
Operation
602