Mitsubishi GX Configurator-PT, User Manual

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MELSEC-Q
7 SEQUENCE PROGRAM USED FOR POSITIONING CONTROL
7.2 List of devices used
In "Section 7.4 Positioning control program examples", the used devices are assigned
as indicated in the following table.
The I/O numbers for QD70 indicate those when QD70 is mounted in the 0-slot of the
main base.
If it is mounted in the slot other than the 0-slot of the main base, change the I/O
number to that for the position where QD70 was installed.
In addition, change the external inputs, internal relays and data resisters, according to
the system used.
(1) Inputs/outputs, external inputs, and internal relays of QD70
Device
Device
name Axis 1 Axis 2 Axis 3 Axis 4 Axis 5 Axis 6 Axis 7 Axis 8
Application Details when ON
X0 Module READY signal QD70 ready
X1 Axis error occurrence signal Axis error occurring
X2 Axis warning occurrence signal Axis warning occurring
X8 X9 XA XB XC XD XE XF BUSY signal BUSY (running)
X10 X11 X12 X13 X14 X15 X16 X17 Start complete signal Start complete
Input
s
X18 X19 X1A X1B X1C X1D X1E X1F Positioning complete signal Positioning control complete
Y0 PLC READY signal PLC CPU ready
Y8 Y9 YA YB YC YD YE YF Positioning start signal Start being requested
Y10 Y11 Y12 Y13 Y14 Y15 Y16 Y17 Axis stop signal Stop being requested
Inputs/
outputs
of
QD70
Out
put
s
Y18 Y19 Y1A Y1B Y1C Y1D Y1E Y1F JOG start signal JOG being started
X20 OPR request OFF command
OPR request OFF being
commanded
X21
Machine OPR control
command Machine OPR control being
commanded
X22 Fast OPR control command
Fast OPR control being
commanded
X23
Positioning control start
command Positioning control start being
commanded
X24
Speed-position switching
control command Speed-position switching control
being commanded
X25
Speed-position switching
enable command Speed-position switching enable
being commanded
X26
Speed-position switching
disable command Speed-position switching disable
being commanded
X27
Positioning control start signal
command Positioning control start signal
being commanded
X28 Forward run JOG command
Forward run JOG operation being
commanded
X29 Reverse run JOG command
Reverse run JOG operation being
commanded
X2A Speed change command Speed change being commanded
X2B Restart command Restart being commanded
X2C Error reset command Error reset being commanded
External
input
(command)
X2D
–
Stop command Stop being commanded
M0
Parameter/OPR data setting
complete Parameter/OPR data setting
complete
M1 OPR request OFF command OPR request OFF being requested
M2
OPR request OFF command
pulse
OPR request OFF command given
M3
OPR request OFF command
storage
OPR request OFF command held
M4 Fast OPR control command Fast OPR control being requested
M5
Fast OPR control command
storage
Fast OPR control command held
M6
Positioning control start
command pulse Positioning control start command
given
M7
Positioning control start
command storage Positioning control start command
held
M8 JOG operation flag JOG operation being performed
M9 Speed change command pulse Speed change command given
M10
Speed change command
storage
Speed change command held
M11 Restart command pulse Restart command given
M12 Restart command storage Restart command held
M13 Axis 1 error occurrence flag Axis 1 error occurring
M14 Error reset command pulse Error reset command given
Internal
relay
M15
–
Stop command pulse Stop command given