Omron SYSDRIVE 3G3EV SERIES, User Manual

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3-9
D
Output Terminals (On Left-hand Side)
Terminal
symbol
Name and description Interface
MA Multi-function contact output (contact a)
(see note)
MB Multi-function contact output (contact b)
(see note)
30 VDC
MC Multi-function contact output (common)
250 VAC
Note Constant No. 09 (n09) is used to set the function. This constant is factory set to
“operation in progress.”
H
Standard Connection Diagram
Molded-case circuit
breaker (MCCB)
Forward/Stop
Reverse/Stop
Multi-function input
Sequence input common
Frequency
reference
rheostat
(2 k
Ω
,
1/4 W min.)
Braking resistor (option)
Multi-function contact output
(Contact a)
(Contact b)
Common
L1
N/L2
L3
Power supply:
Three-phase, 200 to 230 VAC,
50/60 Hz
Three-phase, 380 to 460 VAC,
50/60 Hz
Design
Chapter 3