Positioning Control By The Motion Cpu - Mitsubishi Electric Q Series Programming Manual

2 POSITIONING CONTROL BY THE MOTION CPU

2. POSITIONING CONTROL BY THE MOTION CPU
2.1 Positioning Control by the Motion CPU
The positioning control of up to 32 axes in Q173HCPU and up to 8 axes in Q172HCPU
is possible in the Motion CPU.
There are following four functions as controls toward the servo amplifier/servomotor.
(1) Servo operation by the positioning instructions.
(2) JOG operation by the axis command signal of Motion CPU.
(3) Manual pulse generator operation by the positioning dedicated device of Motion
(4) Speed change and torque limit value change during positioning control by the
The positioning instructions are programmed using the Motion program.
The starting method of Motion program is shown below.
(a) Motion program start request (S(P).SVST) using the PLC program of PLC
CPU or Motion program (control program) start request (S(P).SFCS)
(b) Automatic start setting of Motion program (control program)
(c) Start by CALL, GOSUB/GOSUBE instruction using other Motion program
CPU.
Motion dedicated PLC instruction (S(P).CHGV, S(P).CHGT instruction) or the
CHGV, CHGT, TL instruction in the Motion program.
2 - 1
2