Outline Of Starting - Mitsubishi Electric MELSEC-Q QD75M User Manual

1 PRODUCT OUTLINE

1.2.2 Outline of starting

Preparation
Control
functions
Positioning
parameters
OPR
parameters
Servo
parameters
PLC READY
All axis
servo ON
Positioning
data
Block start
data
Control data
Start signal
Control start
Control end
The outline for starting each control is shown with the following flowchart.
It is assumed that each module is installed, and the required system configuration,
etc., has been prepared.
Flow of starting
Installation and connection of module
Setting of hardware
Major position- High-level positioning
ing control control
Position control
Block start (Normal start)
Speed control Condition start
Speed-position Wait start
switching control Simultaneous start
Position-speed Repeated start
switching control
Other control
Set the positioning parameters. ( Pr.1 to Pr.42 , Pr.200 , Pr.201 )
Set the servo parameters. ( Pr.100 to Pr.161 )
Turn the PLC READY signal ON(Y0 ON)
Turn the All axis servo ON signal(Y1 ON)
Set the positioning data.
( Da.1 to Da.10 )
Set the block start
data.
( Da.11 to Da.19 )
Set the positioning start No. ( Cd.3 )
Set the positioning
starting point No.
( Cd.4 )
Input the start signal.
Method (1) Turn ON the QD75 start signal from the
PLC CPU
Method (2) Issue the PSTRT instruction from the PLC CPU.
Method (3) Turn the QD75 external start signal ON
OPR control
Machine OPR control
Fast OPR control
Set the OPR parameters.
( Pr.43 to Pr.57 )
Set the JOG speed
( Cd.17 )
Set the inching
movement
amount to 0.
( Cd.16 )
Turn the QD75 JOG start
signal ON from the PLC
CPU
Operation
Stop
1 - 24
MELSEC-Q
Manual control
JOG operation
Inching operation
Manual pulse generator operation
Set the manual pulse
generator enable flag
to "1".
( Cd.21 )
Set the inching
movement
amount to 0.
( Cd.16 )
Set the manual pulse
generator 1 pulse input
magnification.
( Cd.20 )
Operate the
manual pulse
generator