Delta Electronics VFD-EL series User Manual

Revision 2016/03, 6ELE, V1.14
3-3
3.4 Operation Method
The operation method can be set via communication, control terminals and digital keypad.
Operation Method Frequency Source Operation Command Source
Operate from the
communication
When setting communication by the PC, it needs to use VFD-USB01 or IFD8500
converter to connect to the PC.
Refer to the communication address 2000H and 2101H setting for details.
Operate from external
signal
* Don't apply the mains voltage directly
to above terminals.
E
MI1
MI2
MI3
MI4
MI6
MI5
DCM
+24V
FWD/Stop
REV/Stop
Multi-step 1
Multi-step 2
Multi-step 3
Multi-step 4
Digital Signal Common
Factory
setting
Sw1
NPN
PNP
Factory setting:
NPN Mode
AVI
ACI/AVI
ACM
+10V
5K
3
2
1
Power supply
+10V 3mA
Master Frequency
0 to 10V 47K
Analog Signal Common
E
Sw2
AVI
ACI
Factory setting:
ACI Mode
4-20mA/0-10V
MI3-DCM (Set Pr.04.05=10)
MI4-DCM (Set Pr.04.06=11)
External terminals input:
MI1-DCM (set to FWD/STOP)
MI2-DCM (set to REV/STOP)
Operate from the digital
keypad

Delta Electronics VFD-EL series Specifications

General

Brand	Delta Electronics
Model	VFD-EL series
Category	Media Converter
Language	English