YASKAWA CIMR-ACA4011 Instruction Manual page 171

Varispeed ac, matrix converter for environmentally friendly motor drives
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INFO
-10
6
Run Command
Stop Command
Forward/Reverse
off (forward)
Command
Motor speed
Stop
Fig 6.11 3-Wire Sequence Time Chart
1. Use a sequence that switches terminal S1 on for 50 ms or longer for the Run Command. This will make the
Run Command self-holding in the MxC.
2. Before setting the 3-wire sequence, set the parameters for the multi-function input terminals, and then wire
the control circuit. If not, the motor might rotate unexpectedly and could cause injury or damage.
50 ms min.
Can be either on or off
on (reverse)
Forward
Reverse
off
(stopped)
Stop
Forward

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