Yaskawa CM071 - Manual

Yaskawa Electric America, Inc. – www.yaskawa.com
IG.G5HHP.17 Page 1 of 7
Date: 11/06/06 Rev: 06-10
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This document applies to the Yaskawa G5HHP drive. Please disregard the installation guide packed in the option kit.
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Unpack the CM071 Modbus Plus Option kit and verify that all components are present and undamaged.
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Connect power to the drive and verify that the drive functions correctly. This includes running the drive from the operator keypad. Refer to the appropriate drive technical
manual for information on connecting and operating the drive.
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Remove power from the drive and wait for the charge lamp to be completely extinguished. Wait at least five additional minutes for the drive to be completely discharged.
Measure the DC bus voltage and verify that it is at a safe level.
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Attach the CM071 Modbus Plus Option card to the master control board.
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Attach the CM071 Modbus Plus Option ground wire to the ground
terminal as shown. Make sure that the terminal is connected to a
reliable, noise free ground. If a noise free ground cannot be found
(as noted by CPF23 drive faults), disconnect and remove the ground
wire.
„ Connect the CM071 Modbus Plus Option card to the 2CN connector
on the master control board.
„ Connect the Modbus Plus cable to the CM071 Modbus Plus Option
card as shown.
„ Fully engage the stand-offs in the mounting holes on the card.
„ Route the Modbus Plus cable away from any power wires within the
cabinet. When outside of the cabinet, run the Modbus Plus cable in
its own conduit. However, it may be run with low voltage signals
such as feedback wiring.
Modbus
®
Plus Option Card
CM071
CM071 Modbus Plus Option Kit Parts List Qty.
Modbus Plus Option card (46S03364-0010 or UTC000063) 1
Installation Guide (IG.AFD.17) (Disregard for G5HHP) 1
Attaching the CM071 Modbus Plus Option on a G5HHP master control board.
Stand-offs
CM071 Modbus Plus
Option Card
Ground Terminal
Modbus Plus
Cable
2CN Connector