Setting Method - Mitsubishi Electric QD77MS User Manual

Expansion control
Speed-torque control
(Speed control)
Set the acceleration/
Set the torque time
deceleration time at constant (forward
speed control mode.
direction/reverse
direction) and speed
( Cd.141 Cd.142 , )
limit value at torque
control mode.
( Cd.144 to
Switch the control mode. ( Cd.138 Cd.139
Set the command Set the command
speed at speed torque at torque
control mode control mode
( Cd.140 )
( Cd.143
(Torque control) (Continuous operation
to torque control)
Set the acceleration/
deceleration time,
torque time constant
(forward direction/
reverse direction) and
speed limit value at
continuous operation
Cd.146 )
to torque control
mode.
Cd.147 to Cd.149 ,
Cd.151 to Cd.152
Set the switching conditions
at continuous operation to
torque control mode
( Cd.153 to Cd.154 )
, )
Set the target torque at
continuous operation
to torque control mode
Cd.150 )
) (

Setting method

: Indicates the sequence program that must be created.
<GX Works2>
Set with Simple Motion Module
Setting Tool
Set the parameter and data for executing
main function, and the sub functions that
need to be set beforehand.
<GX Works2>
Set with sequence program for
setting data
Create this program as necessary.
<GX Works2>
Create sequence program for
executing main function
Create sequence program for
outputting control signals,
such as start signal, to
QD77MS.
<GX Works2>
Speed change
Current value changing
Torque limit
Restart, etc.
1 - 27
Chapter 1 Product Outline
Write
Write
PLC CPU
Write
QD77MS
PLC CPU
Write
Operation sequence
program
Create a sequence
program for the sub
functions.