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47
Connection Examples for Different Types of Motor Driver
Section 3-6
• Attach a surge absorber to all inductive loads, such as relays, solenoids,
and solenoid valves.
Note
Connect the diode and surge absorber as close as possible to the relay. Use a
diode capable of withstanding a voltage five times higher than the circuit volt-
age.
• Insert a noise filter into the power supply inlet if noise enters the power
line (e.g., when it is connected to the same power supply as an electric
welder or an electric spark machine or when there is any supply generat-
ing high frequency noise).
• Connect to a ground of 100
Ω
or less and use the thickest possible wire,
greater than 1.25 mm
2
.
• Twisted-pair cable is recommended for power lines.
3-6
Connection Examples for Different Types of Motor Driver
This section provides examples of wiring the X and Y axes. If the Y and U
axes are also to be used, check the connector pin numbers in
3-4 External I/O
Circuitry
and wire them in the same way.
Note
1.
Be sure to connect a power supply for unused N.C. input terminals and turn
them on.
2.
Use shielded wire for connecting to stepping motor drivers and Servo
Drives. Connect the shielded cable to an FG at both the PCU and the driv-
er.
+
DC
–
Diode for surge
absorption
AC
Surge
absorber
RY
RY
DC relays
AC relays
Solenoid
Surge absorber
Solenoids, etc.
Содержание CJ1W-C113 - REV 02-2008
Страница 1: ...Position Control Units Cat No W397 E1 07 SYSMAC CJ1W NC113 213 413 133 233 433 OPERATION MANUAL ...
Страница 2: ...CJ1W NC113 213 413 133 233 433 Position Control Units Operation Manual Revised February 2008 ...
Страница 3: ...iv ...
Страница 13: ...xiv ...
Страница 15: ...xvi ...
Страница 19: ...xx ...
Страница 27: ...xxviii Conformance to EC Directives 6 ...
Страница 43: ...16 Control System Principles Section 1 7 ...
Страница 47: ...20 Basic Procedures Section 2 ...
Страница 139: ...112 Examples of Parameter Settings Section 4 9 ...
Страница 173: ...146 Transferring Data with CX Position Section 5 7 ...
Страница 223: ...196 Sample Program Section 7 7 ...
Страница 259: ...232 Sample Program Section 8 10 ...
Страница 293: ...266 Easy Backup Function Ver 2 0 or later Section 9 11 ...
Страница 369: ...342 Reading Error Information with CX Position Section 11 8 ...
Страница 385: ...358 Common Parameter Area Appendix C ...
Страница 399: ...372 Parameter Coding Sheets Appendix E ...