Yaskawa J50M Instructions User Manual
Page 251
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APPENDIX-4 LIST OF STANDARD
SIGNALS
Table A4. 1 shows standard input/output signals.
For custom-built signals depending on the sys-
tem, refer to the list of 1/0 signals provided on
the
system.
DISPLAY
D7 D6 D5
0
0
0
D4
o
open
Table A4. 1
‘ 6
‘ 5
D3
1
1
1
Contact closed
1
List of Standard Input Signals
‘ 4
‘ 3
‘ 2
‘ 1
‘ o
EDT
MEM
MDI
T
s
H
J
EDIT
MEMRY MANUAL
TAPE
STEP
HANDLE
RAP
DATA INPUT
FEED
TRAVERSE
ROV2
ROV1
I
OV
8
I
OV4
0V2
1
‘
CANCEL RAPID TRAVERSE
FEEDRATE OVERRIDE
RATE
I
I
-z
-Y
-x
+x
I
JOB”PB
SPC
SPB
SPA
JV16
JV8
I
JV4
JV2
JV1
v
SPINDLE SPEED
FEEDRATE OVERRIDE
OVERRIDE
HANDLE PULSE MULTIPLY
HANDLE AXIS
APL
I
MLK
I
OPT
DRN
BDT
I
DLK
I
S
MACHINE
DRY
BLOCK
DISPLAY
SINGLE
FUNCTION LOCK
STOP
RUN
DELETE LOCK
BLOCK
LOCK
243
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