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2 external wiring, 2 external wiring -4 – Delta Electronics AC Motor Drive VFD-VE Series User Manual

Page 27

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Chapter 2 Installation and Wiring|

2-4

Revision August 2008, 03VE, SW V2.04

Figure 3 Wiring for SINK(NPN) mode and SOURCE(PNP) mode

*Don't apply the mains voltage directly

to above terminals.

FWD/STOP

REV/STOP

Multi-step1

Multi-step2

Multi-step3

Multi-step4

+24V

MI1

MI2
MI3

MI4
MI5

MI6

Factory

setting

SINK/NPN Mode

FWD

REV

No Function

No Function

Digital Signal Common

DCM

Sink

Source

SW1

E

*Don't apply the mains voltage directly

to above terminals.

FWD/STOP

REV/STOP

Multi-step1

Multi-step2

Multi-step3

Multi-step4

+24V

MI1

MI2
MI3

MI4
MI5

MI6

Factory

setting

SOURCE/PNP Mode

FWD

REV

No Function

No Function

DCM

E

Sink

Source

SW1

CAUTION!

1.

The wiring of main circuit and control circuit should be separated to prevent erroneous actions.

2.

Please use shield wire for the control wiring and not to expose the peeled-off net in front of the

terminal.

3.

Please use the shield wire or tube for the power wiring and ground the two ends of the shield

wire or tube.



2.2 External Wiring