WEG CFW500 Guía De Instalación, Configuración Y Operación página 11

Table 2: Settings of switches for configuration of the RS485
and USB in the CFW500-CUSB
Communication Switch
RS485
USB
(*) Any other combination of switches is not allowed.
The USB communication of this module presents the
following features:
Interface with the computer: USB V2.0 Plug and Play.
„
Plug-in mini USB connector (mini-B – see
„
Firmware recording of the main processor via FDT
„
(available on the CD-ROM). With the de-energized
inverter, the DIP-switch S2 must be set as in
Parameter setting and programming of the SoftPLC
„
(WLP program). The indications of alarms, faults
and communication status is done through HMI and
product parameters. For more details see the manual
of the softPLC.
Superdrive.
„
ATTENTION!
With the switches S2.1 = ON and S2.2 = ON
the inverter is putting on the firmware recording
mode. This operation should only be done
with WEG's agreement. Improper use of this
operation may damage the inverter.
This module has a connector
use of the CFW500-MMF Flash Memory Module, which
allows data transfer between inverters. For further details
on this accessory, refer to the installation and operation
guide of the CFW500-MMF.
USB Communication Plug-in Module
Setting of
Switches
S1.3 = OFF and
S1.4 = OFF
S1
(*)
S1.3 = ON and
S1.4 = ON
S2.1 = OFF and
S2.2 = OFF
S2
(*)
S2.1 = ON and
S2.2 = ON
(figure
Option
Termination
RS485 OFF
Termination
RS485 ON
USB in normal
communication
mode
USB in firmware
recording mode
figure
table
A.2) to enable the
CFW500 | 11
A.2).
2.