Torque Limit Value Change (Chgt) - Mitsubishi Electric Q172CPU Programming Manual

7 MOTION PROGRAMS FOR POSITIONING CONTROL

7.16.18 Torque limit value change (CHGT)

Code
Function Torque limit value change
C G H T
Format
[Explanation]
CHGT
JX n ;
CHGT is an instruction which executes an equal to S(P).CHGT instruction of "4
MOTION DEDICATED PLC INSTRUCTION" in the Motion program.
REMARK
G90 ;
G00 X0. ;
TL50 ;
G00 X1000. ;
CHGT JX 50. ;
When the block of CHGT is preread by programming the above program, CHGT is
executed while executing the block (example : G00 block) before CHGT.
Torque limit value is changed after the movement of the pre-block completes a TL
instruction.
When a TL instruction was used, the timing of the torque limit value is clear with the
axis designation program.
A torque limit value change of the specified axis is executed.
Torque limit change value (Indirect setting is
possible) (1 to 500[%])
7 - 157
The "J + Axis name" to change the torque limit
value is set.
It is possible to specify it only by an axis.