Inovance MD500 Series - Page 86

6. Description of Parameters
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Sequence diagrams of two-wire control mode 1 are shown in the following two gures.
Figure 6-3 Two-wire 1 sequence (normal)
Motor speed
SW1 (forward
run command)
SW2 (reverse
run command)
Stop
Motor rotates in
forward direction
Motor rotates in
reverse direction
Figure 6-4 Two-wire 1 sequence (abnormal)
Stop
Stop
SW1 (forward run
command)
SW2 (reverse
run command)
Motor speed
Motor rotaes in
forward direction
Motor rotates in
reverse direction