Installation and Commissioning External Axes
Product Manual IRB 6400R 105
5.3.2 FBU
Atlas Copco Controls FBU (Field Bus Unit) can handle up to 3 external drive units, see
Figure 63.
Figure 63 Field bus unit, FBU.
The drive units can be connected to analog speed reference outputs (+/- 10 V) or a field
bus.
For further information about DMC-C and FBU contact Atlas Copco Controls.
Atlas DMC
Atlas Copco
Serial measurement
board
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E
R
V
O
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Drive System 2
Mesurement System 2