WEG CFW08 Vector inverter Plus User Manual

11
CFW-08 - QUICK PARAMETER REFERENCE
According
to the
inverter
model
Only available
in CFW-08
Plus version.
In vector control
mode (P202=2)
it is not possible
to set P297=7
(15kHz).
3 = JOG
4 = No Extrernal Fault
5 = Decrease E.P.
6 = Ramp #2
7 = Multispeed (MS0)
8 = Not used or
Start/Stop
9 = Start/Stop
10 = Reset
11, 12, 14 and 15 =
Not Used
13 = Flying Start Disable
16 = Decrease E.P. with
Ramp #2
Digital Output(s)
P277
(1)
Relay Output RL1 Function
0 = Fs>Fx
794
1 = Fe>Fx
2 = Fs=Fe
3 = Is>Ix
4 and 6 = Not used
5 = Run
7 = No Fault
P279
(1)
Relay Output RL2 Function
0 = Fs>Fx
0
94
1 = Fe>Fx
2 = Fs=Fe
3 = Is>Ix
4 and 6 = Not used
5 = Run
7 = No Fault
Fx and Ix
P288 Fx Frquency 0.00 ... P134 3.00 95
P290 Ix Current 0 ... 1.5xI
nom
1.0xI
nom
95
Inverter Data
P295
(1)
Rated Inverter
300 = 1.0A
95
Current (I
nom
)
301 = 1.6A
302 = 2.6A
303 = 2.7A
304 = 4.0A
305 = 4.3A
306 = 6.5A
307 = 7.0A
308 = 7.3A
309 = 10A
310 = 13A
311 = 16A
P297
(1)
Switching Frequency
4 = 5.0kHz
4
96
5 = 2.5kHz
6 = 10kHz
7 = 15kHz
DC Braking
P300 DC Braking Time 0.0 ... 15.0s 0.0 97
Parameter Function
Adjustable Range
Factory User
Note Page
Setting Setting
(1)
This parameter can be changed only with the inverter disabled (motor stopped).

WEG CFW08 Vector inverter Plus Specifications

General

Frequency	50/60 Hz
Output Frequency	0-400 Hz
Overload Capacity	150% for 60 seconds
Protection Degree	IP20
Protection Features	Overcurrent, Overvoltage, Undervoltage, Short Circuit
Braking	Dynamic braking (with optional braking resistor)
Communication Interface	RS-485 (Modbus RTU)
Ambient Temperature	-10°C to +50°C
Humidity	5 to 95% non-condensing
Cooling Method	Fan Cooled
Dimensions	Varies depending on model (refer to specific model datasheet)
Power Range	0.75-15 kW
Input Voltage	200-240V AC
Storage Temperature	-25°C to 65°C (-13°F to 149°F)