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74
Wiring
Section 3-4
Note
Connect surge-suppressing diodes or surge suppressors close to relays. Use
surge-suppressing diodes with a dielectric strength of at least 5 times the cir-
cuit voltage.
• Noise may be transferred through the power line if there is nearby equip-
ment that generates high-frequency noise or the power supply is shared
with equipment such as an electric welder or electric discharge equip-
ment. In this case, insert a noise filter in the power supply input line.
• 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.
Содержание CJ1W-NC271 - 12-2009
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Страница 58: ...30 Starting Operation Section 2 2 ...
Страница 244: ...216 Axis Operating Input Memory Areas Section 4 8 ...
Страница 264: ...236 Transferring Servo Parameters Section 5 3 ...
Страница 396: ...368 Linear Interpolation Section 9 7 ...
Страница 648: ...620 List of Error Codes Appendix D ...
Страница 674: ...646 Additional Functions for the CJ1W NCF71 MA Appendix F ...
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