Omron SYSDRIVE 3G3RV, User Manual

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Wiring Control Circuit Terminals for Asian Models
2-
31
K K K K
Control Circuit Terminal Connections
Connections
to Inverter control circuit terminals are shown in Fig 2.23.
Fig 2.23 Control Circuit Terminal Connections (Asian Models)
Fault contact output
250 VAC, 1 A max.
30 VDC, 1 A max.
Multi-function transistor
outputs (open-collector)* 2
48 VAC, 50 mA
Default:
Frequency
agree signal
Default: Zero
speed
Multi-function output
250 VAC, 1 A max.
30 VDC, 1 A max.
Default: Running signal
4 to 20 mA
0 to 10 V
Pulse train input
Master speed
pulse train
0 to 32 kHz (3 k
Ω
)
High level: 3.5 to 13.2 V
input
Frequency setting power
+15 V 20 mA
Master speed reference
0 to 10 V (20 k
Ω
)
Master speed reference
4 to 20 mA (250 W)
[0 to 10 V (20 k
Ω
) input]
Frequency setting
adjustment
Frequency
setter
External
frequency
references*
3
RS-485/422
communications
Terminating
resistance
Pulse train output
0 to 32 kHz (2.2 k
Ω
)
Default: Output frequency
Multi-step speed
setting 1
Multi-step speed
setting 2
Jog frequency selection
Shield terminal
Forward Run/Stop
Reverse Run/Stop
External fault
Fault reset
CN5 (NPN setting)
Multi-function
inputs*
1
Defaults
Multi-function analog output 1
-10 to 10 V 2 mA
Default: Output frequency
0 to +10 V
Default: Output current
0 to +10 V
-10 to 10 V 2 mA
Multi-function analog output 2
Ammeter adjustment
Ammeter adjustment
Multi-function output 1
Multi-function output 2