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ATV61 and ATV71 basic integrated modbus setup assistance?

Published date: 01 October 2019

Issue:
Need ATV61 and ATV71 basic intergrated modbus setup assistance.

Product Line:
ATV61 and ATV71 standard internal modbus

Environment:
All 

Cause:
Basic modbus setup assistance. 

Resolution:
Programming: Menu 1.9
Modbus Network
Add- address set to 1 to 247
tbr= modbus baud rate choose 4.8, 9.6, 19.2 or 38.4K
tFO=Modbus format choose 8O1, 8E1, 8N1 or 8N2
ttO= modbus timeout set between 0.1 to 30 seconds.

You must now power cycle the drive and wait until the display goes out and then you can power it back up again after you change any of the modbus settings.

Wiring is pins 4 and 5 for data + and - and pin 8 for com 
The wiring connection is a RJ45


 

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