Edwards XDD1 115 V AC, Инструкция по эксплуатации

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Page 15
A746‐03‐885A ‐ Replacing the fuse on the circuit board (only XDD1 24V)
Figure 12 Internal speed setting
Configure the XDD1 24V dc internal speed setting
There are two internal speed settings, use the following procedure to adjust the internal
speed control (refer to
Figure 12 on page 15).
Remove the screw which secures the cover to the circuit board (refer to Figure 2 on page 5,
item 1) Move the cover carefully and only as far as necessary. Using a screw driver, turn the
potentiometer to one of two positions. Set to position 2 for normal speed or position 3 if
maximum throughput is required (refer to
Figure 12 on page 15). Assemble the cover in
reverse order.
1. Potentiometer setting
2. Terminal board (ST1A/ST1B), connection of control line
(supply voltage and control signal; see print on the circuit
board).
Position 1 ‐ zero speed, set for external motor speed signal
Position 2 ‐ normal motor speed 1700 rpm (factory set)
Position 3 ‐ maximum motor speed 2400 rpm