Machine Command Signals - Mitsubishi Electric MELSEC iQ-R16MTCPU Programming Manual

Machine command signals

Device No.
MELSEC iQ-R Motion
device assignment
M43616 to M43647
M43648 to M43679
M43680 to M43711
M43712 to M43743
M43744 to M43775
M43776 to M43807
M43808 to M43839
M43840 to M43871
• Details for each machine
Device No.
MELSEC iQ-R Q series Motion
Motion device compatible
assignment device
assignment
M43616+32m
M43617+32m
M43618+32m
M43619+32m
M43620+32m
M43621+32m
M43622+32m
M43623+32m
M43624+32m
M43625+32m
M43626+32m
M43627+32m
M43628+32m
M43629+32m
M43630+32m
M43631+32m
M43632+32m
M43633+32m
M43634+32m
M43635+32m
M43636+32m
M43637+32m
M43638+32m
M43639+32m
M43640+32m
M43641+32m
M43642+32m
M43643+32m
M43644+32m
M43645+32m
M43646+32m
M43647+32m
Signal name
Q series Motion compatible
device assignment
Machine 1 machine command signal
Machine 2 machine command signal
Machine 3 machine command signal
Machine 4 machine command signal
Machine 5 machine command signal
Machine 6 machine command signal
Machine 7 machine command signal
Machine 8 machine command signal
Symbol Signal name
Rq.2240 Machine error reset command

Unusable
Rq.2243 Machine XYZ stroke limit disable
command
Rq.2244 Base/tool translation change command
Rq.2245 Machine stop command
Rq.2246 Machine rapid stop command
Rq.2247 Execute point switching command
 Unusable
Rq.2250 Machine forward
rotation JOG start
Rq.2251
command
Rq.2252
Rq.2253
Rq.2254
Rq.2255
 Unusable
Rq.2256 Machine reverse
rotation JOG start
Rq.2257
command
Rq.2258
Rq.2259
Rq.2260
Rq.2261

Unusable
Refresh cycle





X
Y
Z
A
B
C

X 
Y
Z
A
B
C

4 MACHINE CONTROL DEDICATED SIGNALS
Fetch cycle Signal type
Main cycle Command signal
 
At machine JOG Command signal
start
Operation cycle
 
Main cycle Command signal
 
Main cycle Command signal
 
4.1 Internal Relays
4
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