Sub Part System I Call Error; Sub Part System Ii Start Error; Constant Surface Speed Rdndnt; Constant Torque Disabled - Mitsubishi Electric M800 Series Manual

M800/M80/E80/C80 Series Alarm/Parameter Manual
1 Operation Errors (M)
M01

Sub part system I call error

Details
Sub part system control I command (G122) has been given to a part system where the sub part system I
operation mode is deactivated.
Sub part system control I command (G122) has been given to a part system which is not reserved as the
sub part system in M80.
Remedy
Activate the sub part system I operation mode for the sub part system before issuing G122.
Part systems marked "SUB" on the monitor screen are under the sub partsystem I operation mode.
Command the sub part system start to the sub part system which is reserved with "#1483 SBS1_sys num"
for M80.
M01

Sub part system II start error

Details
When the sub part system control II has been commanded, no part system is left capable of being activated as
a sub part system.
Remedy
Do not exceed the maximum number of simultaneously activatable sub part systems when commanding
G144.
Set the parameter #1437 SBS2_Spec BIT0 to 0 if you wish to wait until the sub part system becomes ca-
pable of being activated.
M01

Constant surface speed rdndnt

Details
Constant surface speed is commanded from other part system to the spindle that is in the thread/ thread
cycle or the tapping cycle/ synchronous tapping cycle.
To the spindle in constant surface speed control, the thread/ thread cycle or the tapping cycle/ synchro-
nous tapping cycle are commanded from other part system.
Remedy
Check the program.
M01

Constant torque disabled

Details
Constant torque control is commanded to the axis which the parameter "#2296 SV096(TQC)" (Constant
torque control: Stopper-direction torque) setting is "0".
Constant or proportional torque stopper control is commanded to the axis which is in movement by auto-
matic or manual operation.
Constant torque control is canceled to the constant torque control axis in movement by automatic or man-
ual operation.
Constant torque control is commanded to the proportional torque stopper control axis.
Constant torque control is commanded again during the axis movement by constant torque control cancel.
Constant torque control axis is at stroke limit or H/W stroke end.
Remedy
Check the program.
Check the sequence program.
M01 P torque stopper disabled
Details
Proportional torque stopper control is commanded to the axis which the parameter "#2296 SV096(TQC)"
(Constant torque control: Stopper-direction torque) setting is "0".
Proportional torque stopper control is commanded to the axis which is in movement by automatic or man-
ual operation.
The axis movement is commanded to the axis which is in the proportional torque constant control.
Proportional torque constant control is commanded again during the axis movement by proportional torque
constant control cancel.
Proportional torque constant control axis is at stroke limit or H/W stroke end.
Remedy
Check the program.
Check the sequence program.
31
1111
1112
1113
1114
1115
IB-1501279-H