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What can I use to enhance the modbus signal to my ATV61/71 drive?

Issue:
Attenuated network signal

Product Line:
ATV61, ATV71, ATV312, ATV12, ATV32, ATV212
 
Environment:
All Altivar drives with integrated modbus
 
Cause:
None
 
Resolution:
A device that can be used to enhance the signal on the modbus network is the TWIDO TWDXCAISO T-junction box.   Please see the attached installation document (1606451_01A55.pdf) .
 
 
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