Inverter Model And Accessories Identification - WEG CFW-11 Programming Manual

iNVeRteR MoDeL aND acceSSoRieS iDeNtificatioN

In order to identify the model of the inverter, verify the code existent on the product identification labels: the
complete one, located at the side of the inverter, or the abbreviated one, under the keypad (HMI). The figures
below show examples of those labels.
WEG part number
Inverter net weight
Input rated data ( voltage, number of phases,
rated currents for operation with ND) and HD
overload regimens, and frequency)
Current specifications for operation with
normal overload regimen (ND)
Current specifications for operation with
heavy overload regimen (HD)
a) Identification label at the side of the inverter for the models in cabinet (CFW-11)
CFW11M model
WEG part number
Software Version
Input rated data ( voltage, number of phases,
rated currents for operation with ND) and HD
overload regimens, and frequency)
Current specifications for operation with
normal overload regimen (ND)
Current specifications for operation with
heavy overload regimen (HD)
b) CFW-11M identification label which is attached inside the panel where the inverter is installed
CFW11 model
WEG part number
Once the inverter model identification code is verified, one must interpret it in order to understand its meaning.
Refer to the table present in the section 2.4 of the CFW-11 User Manual and in the section 2.6 of the CFW-11M
User Manual.
CFW11 model
CFW110016T2SZ
12345678
99/99/9999
SERIAL#: 1234567980
c) Identification label under the keypad (HMI)
Figure 6.1 - Identification labels
Inverter Model and Accessories Identification
Manufacturing date
Serial Number
Maximum environment temperature
Software Version
Output rated data (voltage, number of phases,
rated currents for normal overload regimen
(ND) and heavy overload regimen (HD), over-
load currents for 1 min and 3 s, and frequency
range)
Serial Number
Maximum environment temperature
Manufacturing date
Output rated data (voltage, number of phases,
rated currents for normal overload regimen
(ND) and heavy overload regimen (HD), over-
load currents for 1 min and 3 s, and frequency
range)
Manufacturing date
Serial number
6
6-1