WEG CFW08 Vector inverter Plus - Page 20

19
GENERAL INFORMATION
Figure 2.1 - Block diagram for the models:
1.6-2.6-4.0-7.0A/200-240V and 1.0-1.6-2.6-4.0A/380-480V
Power
Supply
R
S
T
P E
PC-Software
SuperDrive
or
RS-485
MIW-02
Analog
Inputs
(AI1 and
AI2)
Digital
Inputs
(DI1 to DI4)
POWER
CONTROL
POWER SUPPLIES AND
CONTROL / POWER INTERFACES
"ECC2"
CONTROL BOARD
WITH DSP
Analog
Output
(AO)
Relay
Output
(RL1 and
RL2)
Motor
U
V
W
Rsh2
Rsh1
NTC
PE
RFI Filter
Interface
RS-232 KCS-CFW08
Interface
MIS-CFW08-RS
HMI-CFW08-P
Interface
MIP-CFW08-RP
or
or
or
HMI-CFW08-RS
HMI-CFW08-RP