WEG CFW300 V1.3X, Programming Manual

Page: 137 / 157

SoftPLC
CFW300 | 17-1
17
17 SOFTPLC
The SoftPLC function allows the inverter to assume PLC (Programmable Logical Controller). For further details
regarding the programming of those functions in the CFW300, refer to the "Help" menu of the WPS software.
Below are described the parameters related to the SoftPLC.
P900 - SoftPLC Status
Adjustable
Range:
0 = No Application
1 = Installing Application
2 = Incompat. Application
3 = Application Stopped
4 = Application Running
Factory
Setting:
0
Properties: ro
Description:
It allows the user to view the status in which the SoftPLC is. If there is no application installed, the parameters
P910 to P959 will not be shown on the HMI.
If this parameter presents option 2 = Incompat. App., it indicates the user’s program loaded on the SoftPLC is
not compatible with the CFW300 firmware version.
In this case, it is necessary that the user recompile the project on the WPS, considering the new CFW300
version and redo the download.
P901 - SoftPLC Command
Adjustable
Range:
0 = Stop Application
1 = Run Application Factory
Setting:
0
Properties: cfg
Description:
This parameter allows stopping, running or excluding an application installed, but to do so, the motor must be
disabled.
P902 - Scan Cycle Time
Adjustable
Range:
0 to 9.999 s
Factory
Setting:
0
Properties: ro
Description:
This parameter sets the application scanning time. The larger the application, the longer is the scanning time.
P903 – SoftPLC Application
Adjustable
Range:
0 = User
1 = PID Controller Factory
Setting:
1
Properties:
cfg
Description:
It allows the user to select the application to be executed.