Install A Drive To Conform To The Emc Directive - YASKAWA CIPR-GA50C Serie Instrucciones De Instalación Y Operación

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Install a Drive to Conform to the EMC Directive

Install drive models 2xxxE, BxxxE, and 4xxxE with this procedure to comply with the EMC
Directive when the drive is a single unit or installed in a larger device.
1.
Install the drive on a grounded metal plate.
2.
Wire the drive and motor.
3.
Turn on the EMC filter switch.
4.
Ground the wire shielding on the drive side and motor side.
A - Drive
B - Maximum wiring length
C - Motor
*1 The maximum wiring length between the drive and motor is: Keep the wire as
short as possible.
2xxxE, 4xxxE: 20 m (65.6 ft)
BxxxE: 10 m (32.8 ft)
5.
Use a cable clamp to ground the motor cable to the metal plate.
Note:
Make sure that the protective ground wire complies with technical specifications or local safety standards.
6.
Connect an AC reactor or DC reactor to decrease harmonic distortion.
Note:
To maintain compliance with IEC/EN 61000-3-2 on drive models 2001 to 2006, 4001 to 4004, install a DC
reactor.
YASKAWA TOMPC71061753A YASKAWA AC Drive GA500 Installation and Operation Instruction
Table 1.7 Icons to Identify Screw Shapes
Icon
*1
Figure 1.6 Wiring the Drive and Motor
WWW.NNC.IR
Screw Shape
+/-
Slotted (-)
Hex socket cap (WAF: 5 mm)
D - Metal conduit
E - Grounding wire
1 English
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