Outline Of Starting; Flow Of Starting - Mitsubishi Electric QD77MS User Manual

1.2.2 Outline of starting

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.)
Installation and connection of module
Preparation
Setting of hardware
Major positioning
Control
control
functions
Position control
Speed control
Speed-position
switching control
Position-speed
switching control
Other control
Positioning
parameters
OPR
parameters
Expansion
parameters
Servo
parameters
PLC READY
All axis
servo ON
Positioning
data
( Da.1
Block start
data
Control data
Input the start signal.
Start signal
Method (1) Turn ON the QD77MS start signal from the PLC CPU
Method (2) Issue the ZP.PSTRT instruction from the PLC CPU.
Method (3) Turn the QD77MS external command signal ON
Control start
Control end

Flow of starting

High-level positioning
control
Block start (Normal start)
Condition start
Wait start
Simultaneous start
Repeated start
Set the positioning parameters. (
Set the OPR parameters.
( Pr.43 to
Set the expansion parameters. (
Set the positioning data.
to Da.10 , Da.20 to Da.22 )
Set the block start data.
( Da.11 to Da.19 , Da.23 to Da.26
Cd.3
Set the positioning start No. (
Set the positioning starting point No.
( Cd.4 )
OPR control
Machine OPR control JOG operation
Fast OPR control
Pr.1 to Pr.42 , Pr.80
Pr.57 , Pr.86 , Pr.87 )
Pr.91
Set the servo parameters. ( Pr.100
Turn the PLC READY signal ON (Y0 ON)
Turn the All axis servo ON signal ON (Y1 ON)
)
Set the JOG speed.
)
( Cd.17 )
Set a value except "0" to the
inching movement amount.
Set "0" to the inching
movement amount.
( Cd.16 )
Turn the QD77MS JOG
start signal ON from the
PLC CPU
Operation
Stop
1 - 26
Chapter 1 Product Outline
Manual control
Inching operation
Manual pulse generator
operation
to Pr.84 , Pr.89 , Pr.90 , Pr.95
to Pr.94 , Pr.96 , Pr.97 Pr.114
,
, PA, PB , PC , PD , PE , PS , PF , Po , PL )
Set "1" to the manual pulse
generator enable flag.
( Cd.21 )
( Cd.16 )
Set the manual pulse generator
1 pulse input magnification.
( Cd.20 )
Operate the
manual pulse
generator
)
)