Date And Time Setting; Locking Of Parameter Modification; How To Connect A Pc - WEG CFW-11W G2 RB Series User Manual

Energization and Start-Up

5.3 DATE AND TIME SETTING

Step Action/Result
Monitoring Mode
„
1 Press "Menu" ("right
„
soft key")
Group "00 ALL
„
PARAMETERS"
2
is already selected
5
Group "01 PARAMETER
„
is selected
GROUPS"
3
Press "Select"
„
A new list of groups is
„
displayed and group
"20 DC Link Voltage"
4
is selected
Press
„
reach group "22 HMI"
Group "22 HMI" is
„
5 selected
Press "Select"
„

5.4 LOCKING OF PARAMETER MODIFICATION

In case you want to prevent unauthorized people from changing parameters, just change the content of P0000 to
a value different from 5. Follow the same procedure presented in
5-2. To change the password, refer to P0200 in the programming manual.

5.5 HOW TO CONNECT A PC

NOTE!
Always use standard host/device shielded USB cable. Cables without shield may cause
„
communication errors.
Example of cables: Samtec:
„
- USBC-AM-MB-B-B-S-1 (1 meter).
- USBC-AM-MB-B-B-S-2 (2 meters).
- USBC-AM-MB-B-B-S-3 (3 meters).
The USB connection is galvanically isolated from the electric line and other high voltages inside
„
the inverter. However, it is not isolated from the protective earth (PE). Use an isolated laptop to
hook the USB connector or desktop with connection to the same protective earth of the inverter.
5-4 | CFW-11MW G2 RB
Display Indication
Run RB + LOC
400 A
618 V
380 V
16:10 Menu
Run RB + LOC
00 ALL PARAMETERS
01 PARAMETER GROUPS
02 ORIENTED START-UP
03 CHANGED PARAMETERS
Return 16:10 Select
Ready RB + LOC
00 ALL PARAMETERS
01 PARAMETER GROUPS
02 ORIENTED START-UP
03 CHANGED PARAMETERS
Return 13:48 Select
Run RB + LOC
20 DC Link Voltage
21 Control
22 HMI
23 Analog Inputs
until you
Return 16:10 Select
Run RB + LOC
20 DC Link Voltage
21 Control
22 HMI
23 Analog Inputs
Return 16:10 Select
Figure 5.3: Date and time setting
Step Action/Result
Parameter "Day P0194"
„
is already selected
If needed, set P0194
„
according to the actual
618V
day. To do so, press
"Select" and then
6
or
change P0194 value
Follow the same steps
„
to set parameters
"Month P0195" to
"Seconds P0199"
Once the setting of
„
618V
P0199 is over, the Real
Time Clock is now
7
updated.
Press "Return" (left
„
soft key)
618V
Press "Return"
„
8
618V
Press "Return"
„
9
618V
The display returns to
„
10
the Monitoring Mode
Item 5.2.1 Password Setting in P0000 on page
Display Indication
Run RB + LOC 618V
Day
P0194: 06
to
Mes
P0195: 10
Return 16:10 Select
Run RB + LOC 618V
Minutes
P0198: 11
Seconds
P0199: 34
Return 18:11 Select
Run RB + LOC 618V
20 DC Link Voltage
21 Control
22 HMI
23 Analog Inputs
Return 18:11 Select
Run RB + LOC 618V
00 ALL PARAMETERS
01 PARAMETER GROUPS
02 ORIENTED START-UP
03 CHANGED PARAMETERS
Return 18:11 Select
Run RB + LOC 618V
400 A
618 V
380 V
18:11 Menu