CABLING AND CONNECTIONS
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6
6.2.2.2
Jumper selections on the OPT-A1 basic board
The user is able to customise the functions of the AC drive to better suit his needs by selecting certain
positions for the jumpers on the OPT-A1 board. The positions of the jumpers determine the signal type of
analogue and digital inputs.
On the A1 basic board, there are four jumper blocks X1, X2, X3 and X6 each containing eight pins and two
jumpers. The selectable positions of the jumpers are shown in Figure 6-31.
Figure 6-30. Jumper blocks on OPT-A1
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