Factory - Setting; Forward/Reverse Run Application - WEG CFW700 Serie Manual Del Usuario

Keypad (HMI) and Basic Programming
P1010 - Version of the 3-Wire Start/Stop Application
Adjustable 0.00 to 10.00
Range:
Properties:
ro
Access Groups
SPLC
via HMI:
Description:
Read only parameter that presents the software version of the 3-Wire Start/Stop application
developed for the SoftPLC function of the CFW700.

4.2.5 Forward/Reverse Run Application

The CFW700 has the Forward/Reverse Run application that allows the combination of two
inverter commands (Forward/Reverse and Start/Stop) in a single digital input.
This way, the digital input (DIx) programmed to "Function 1 of the Application (Forward)" combines
the forward rotation with the start/stop command and the input (DIx) programmed to "Function
2 of the Application (Reverse)" combines the reverse rotation with the start/stop command. The
picture below show how it works.
Forward
Reverse
Motor
speed
Figure 4.8: Operation of the Forward/Reverse Run application
It is necessary to set the parameter P0223 to 9 = SoftPLC (CW) or 10 = SoftPLC (CCW) together
with P0224 to 4 = SoftPLC, or else, it is necessary to set P0226 to 9 = SoftPLC (CW) or 10 =
SoftPLC (CCW) together with P0227 to 4 = SoftPLC for the operation of the Forward/Reverse Run
application. The following alarm message will be displayed in case the Local FWD/REV selection
is not set (P0223): "A0760: Set Local FWD/REV to SoftPLC" and the operation of the application
will not be enabled if the Local Run/Stop selection (P0224) has been set to SoftPLC. The same
applies to the Remote FWD/REV (P0226), i.e., the following alarm message will be displayed:
"A0762: Set Remote FWD/REV to SoftPLC" and the operation of the application will not be enabled
if the Remote Run/Stop selection (P0227) has been set to SoftPLC.
46 | CFW700
24 V
DIx -
Open
DIx -
Open
Forward
Factory
Setting:
Time
24 V
Time
Time
Reverse
-