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818~2040PD
38
5-3 PLC I/O LIST
INPUT
NOTE: The input points with grey based columns are used for scanning signals.
SIGNAL
POINT NAME
SIGNAL POINT FUNCTION
SIGNAL
POINT NAME
SIGNAL POINT FUNCTION
X00
Y-axis encoder A Phase signal
X20-3
Z-axis slowly forward button
X01
Y-axis encoder B Phase signal
X21-3
Z-axis slowly return button
X02
X-axis hydraulic-Change to left
proximity
X22-3
F3 model function
(Z-axis speed increase button)
X03
X-axis hydraulic-Change to
right proximity
X23-3
F2 model function
(Z-axis speed reduce button)
X04
Z-axis forward direction change
proximity
X24-3
Z-axis auto backward direction
change point setting button
X05
Z-axis backward direction
change proximity
X25-3
Z-axis auto forward direction
change point setting button
X06
Z-axis saddle-Front limit switch
X26-3
F1 (Spared key)
X07
Z-axis saddle-Rear limit switch
X27-3
Scanning check -3
X10
High speed CNT_C253 spared
point
X20-4
Grinding wheel spindle stop
button
X11
High speed CNT_C253 spared
point
X21-4
Grinding wheel spindle start
button
X12
MPG handwheel enable button
X22-4
Hydraulic motor stop button
X13
Z-axis driver abnormal
X23-4
Hydraulic motor stop button
X14
MPG handwheel A phase
signal
X24-4
Coolant motor start button
X15
MPG handwheel B phase
signal
X25-4
Coolant motor stop button
X16
Y-axis stepping motor
continuing relay=ON
X26-4
Magnetic chuck magnetizing
selection switch
X17
Spare (Z-axis servo motor
continuing relay=ON)
X27-4
Scanning check point -4
X20-1
Mode selection 1
X20-5
Peripheral motor overload O.L
X21-1
Mode selection 2
X21-5
Hydraulic motor running signal
(K2M)
X22-1
Mode selection 3
X22-5
Lubricator pressure reach
signal
X23-1
Mode selection-signal change
point
X23-5
Lubricator insufficient oil level
signal
X24-1
Auto start button
X24-5
Y-axis travel top limit switch
X25-1
Auto stop button
X25-5
Spare (Z-axis lock switch)
X26-1
Y-axis rapid downfeed button
X26-5
Hydraulic throttle valve close
positioning switch
X27-1
Scanning check point -1
X27-5
Scanning check point -5
X20-2
Y-axis rapid raise button
X21-2
Y-axis slow downfeed button
X22-2
Y-axis rapid raise button
X23-2
Y-axis 1u downfeed button
X24-2
Y-axis jog downfeed button
X25-2
Z-axis rapid forward button
X26-2
Z-axis rapid return button
X27-2
Scanning check point -2
Summary of Contents for Supra 818PD
Page 57: ...818 2040PD 3 CHAP 1 CONTROL PANEL OPERATION 1 1 LAYOUT OF CONTROL PANEL...
Page 58: ...818 2040PD 4 1 2 MAIN DISPLAY AND BUTTON NUMBERS ON CONTROL PANEL...
Page 59: ...818 2040PD 5 1 3 GRINDING SETTING DISPLAY AND BUTTON NUMBERS...
Page 75: ...818 2040PD 21 3 5 SCREEN CONTRAST BRIGHTNESS WINDOW...
Page 82: ...818 2040PD 28 4 5 SYSTEM PARAMETER Enter from 4 5 1 OPERATOR...
Page 83: ...818 2040PD 29 SYSTEM MAINTENANCE PERSONNEL...
Page 84: ...818 2040PD 30 4 5 2 SETTING PASSWORD TABLE...
Page 85: ...818 2040PD 31 4 5 3 SYSTEM DATE TIME...
Page 86: ...818 2040PD 32 4 5 4 ADJUSTING CONTRAST BRIGHTNESS...
Page 91: ...818 2040PD 37 5 2 10 SYSTEM DATA SETTING KEEP SET SYSTEM DISPLAY...
Page 178: ...1020 PD 1224 PD LUBRICATION SYSTEM 258 PL 16...
Page 183: ...14 16 PD SPINDLE PL 01...
Page 185: ...14 16 PD COLUMN 3821 3821H 14SERIES 4821 4821H 16SERIES PL 02...
Page 187: ...14 16 TD WHEEL GUARD WHEEL FLANGE PL 04...
Page 208: ...14 16PD LONGITUDINAL HYDRAULIC SYSTEM PL 10...
Page 222: ...14 16 PD LUBRICATION SYSTEM 368 PL 15...
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