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Set dip switches, 1788-fbjb4r, 1788-fbjb6 – Rockwell Automation 1788-FBJB6 Foundation Fieldbus Junction Box Installation Instructions User Manual

Page 11

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FOUNDATION Fieldbus Junction Box 11

Rockwell Automation Publication 1788-IN006A-EN-P - September 2014

Set DIP Switches

Use the DIP switches on the front of the junction box to enable or disable the
built-in bus terminator and to configure the auto-reset function.

1788-FBJB4R

1788-FBJB6

Switch

Setting

1

Enable the bus terminator

2

Not used

3

Auto-reset in one hour

4

Auto-balance in ring topology

Switch

Setting

1

Enable the bus terminator

2

Not used

3 & 4

Auto-reset as follows:

4

3

Mode

0

0

No reset

0

1

Auto-reset in 5 min

1

0

Auto-reset in 1 hour

1

1

Auto reset in 12 hours

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