Chapter 3 Installation
Terminal
Terminal function description
S1-DCM
Multifunctional input terminal 1
Function setting:
F06.00
~
F06.05
S2-DCM
Multifunctional input terminal 2
S3-DCM
Multifunctional input terminal 3
S4-DCM
Multifunctional input terminal 4
S5-DCM
Multifunctional input terminal 5
S6-DCM
Multifunctional input terminal 6
P24-DCM
Auxiliary power supply 24VDC 200mA
10V-ACM
Input auxiliary power supply 10VDC 20mA
AI1-ACM
Analog current input port 1: 0-10V or 0-20mA
Function setting:
F06.18
~
F06.23
AI2-ACM
Analog current input port 2: 0-10V or 0-20mA
AI3-ACM
Analog current input port 3 : -10~10V
AO1-ACM
Analog current output port 1: output 0-10V or 0-
20mA
Function setting:
F07.13
~
F07.20
AO2-ACM
Analog current output port 2: output 0-10V or 0-
20mA
SG+ SG-
Rs485 communication port
F013.00
~
F13.07
RA-RB-RC
Multifunctional connection point output, factory
default is failure output
Function setting:
F07.02
~
F07.04
TA-TB-TC
Multifunctional connection point output, factory
default is output in operating
MO1-DCM
Multifunctional collector output port of open circuit
3.6.2 Control circuit terminal description
3.6.3 Control circuit terminal wiring explanation
A. Analog input terminal:
As the weak analog voltage signal will suffer external disturbance easily, generally
shield cable is required, and the wiring distance shall be kept as short as possible,
and no more than 20m will be better, as follows:
-30-
C
h
a
p
te
r
3
Peaco Support FC280 Series VFD User Manual
www.peacosupport.com [email protected] Free Shipping Worldwide Reliable Supplier
PEACO SUPPORT