vacon Cabling and connections 39(80)
Vacon Oyj Telephone: +358-201-2121 Fax: +358-201-212 205
24-hour support: +358-40-8371 150 Email: vacon@vacon.com
6
Figure 6-17. Jumper selection for Vacon NXL, MF4 and MF5
!
WARNING
Check the correct positions of the jumpers. Running the motor with
signal settings different from the jumper positions will not harm the
frequency converter but may damage the motor.
!
NOTE
If you change the AI signal content also remember to
change the corresponding parameter S6.9 in System
Menu.
= Factory default
Jumper block X9:
nxlk54.fh8
Voltage input; 0...10V
0...20mA; Current input
Jumper block X13:
AI2 mode
Termination resistor RS 485 is in use
Termination resistor RS 485 is not used
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