16
Installation
Voltage or current follower
Instead of using a speed adjust potentiometer, MM300 Series drives may be wired to
follow an analog input signal (see Figure 6 for connections). This input signal can be
in the form of voltage (0-10 VDC) or current (4-20 mA). Because these drives have
built in isolation the input signal can be either grounded or ungrounded. The signal
slide switch must also be set for current or voltage input (see Slide switches section).
Figure 7. Signal Follower Connection