Setting The Required Data For Speed-Torque Control - Mitsubishi Electric QD77MS User Manual

12.1.3 Setting the required data for speed-torque control

Setting item
Control mode
[Cd.138]
switching request
[Cd.139] Control mode setting
: Refer to Section 5.7 "List of control data" for the setting details.
Setting item
Control mode auto-
[Cd.153]
shift selection
Control mode auto-
[Cd.154]
shift parameter
: Refer to Section 5.7 "List of control data" for the setting details.
Setting item
Command speed at
[Cd.140]
speed control mode
Acceleration time at
[Cd.141]
speed control mode
Deceleration time at
[Cd.142]
speed control mode
: Refer to Section 5.7 "List of control data" for the setting details.
Required control data setting for the control mode switching
The control data shown below must be set to execute the control mode switching.
Setting
value
1
When "30: Continuous operation to torque control mode" is set, set the switching
condition of the control mode to switch to the continuous operation to torque
control mode.
The control data shown below must be set to set the switching condition of control
mode.
Setting
value
Required control data setting for the speed control mode
The control data shown below must be set to execute the speed control.
Setting
value
Setting details
Set "1: Switching request" after setting
"[Cd.139] Control mode setting".
Set the control mode to switch.
0: Position control mode
10: Speed control mode
20: Torque control mode
30: Continuous operation to torque
control mode
Setting details
Set the switching condition when
switching to continuous operation to
torque control mode.
0: No switching condition
1: Current feed value pass
2: Real current value pass
Set the condition value when setting the
control mode switching condition.
Setting details
Set the command speed at speed control
mode.
Set the acceleration time at speed control
mode.
Set the deceleration time at speed control
mode.
12 - 5
Chapter 12 Expansion Control
Buffer memory address
QD77MS2
QD77MS16
QD77MS4
1574+100n 4374+100n
1575+100n 4375+100n
n: Axis No.-1
Buffer memory address
QD77MS2
QD77MS16
QD77MS4
1593+100n 4393+100n
1594+100n 4394+100n
1595+100n 4395+100n
n: Axis No.-1
Buffer memory address
QD77MS2
QD77MS16
QD77MS4
1576+100n 4376+100n
1577+100n 4377+100n
1578+100n 4378+100n
1579+100n 4379+100n
n: Axis No.-1