Mitsubishi Electric MELSEC Q Series, User Manual

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12 - 3
Chapter 12 Expansion Control
12.1.2 Setting the required parameters for speed-torque control
The "Positioning parameters" must be set to carry out speed-torque control.
The following table shows the setting items of the required parameters for carrying out
speed-torque control. Parameters not shown below are not required to be set for
carrying out only speed-torque control. (Set the initial value or a value within the setting
range.)
Setting item Setting requirement
Positioning para
m
eters
[Pr.1] Unit setting
[Pr.2]
Number of pulses per rotation (AP)
[Pr.3]
Movement amount per rotation (AL)
[Pr.4] Unit magnification (AM)
[Pr.8]
Speed limit value
[Pr.12] Software stroke limit upper limit value
[Pr.13] Software stroke limit lower limit value
[Pr.14]
Software stroke limit selection
[Pr.22] Input signal logic selection
[Pr.82]
Forced stop valid/invalid selection
[Pr.83]
Speed control 10 x multiplier setting for degree axis
[Pr.90] Operation setting for speed-torque control mode
: Setting always required.
: Set according to requirements (Set the initial value or a value within the setting range when
not used.)
REMARK

Positioning parameter settings work in common for all controls using the Simple
Motion module. When carrying out other controls ("major positioning control",
"high-level positioning control", "HPR control"), set the respective setting items as
well.

Parameters are set for each axis.

Refer to Chapter 5 "Data Used for Positioning Control" for the setting details.