WEG CFW-10 EASYDRIVE User Manual page 33

S1: Start
S2: Stop
S3: FWD / REV
CHAPTER 3 - INSTALLATION AND CONNECTION
When a line fault occurs by using this type of connection
with switch S3 at position "RUN", the motor will be enabled
automatically as soon as the line is re-established.
Connection 3
Start / Stop function enabling (three-wire control):
Set DI1 to Start: P263=13
Set DI2 to Stop: P264=14
Set P229=1 (commands via terminals) if you want the 3-wire
control in local mode.
Set P230=1 (commands via terminals) if you want the 3-wire
control in remote mode.
FWD / REV Selection:
Program P265=5 (DI3) or P266=5 (DI4), according to the
selected digital input (DI).
If P265 and P266≠0, the direction of rotation is always FWD.
1 2 3 4
S1 S2 S3
Figure 3.11 – Wiring for Connection 3
NOTE!
S1 and S2 are push buttons, NO and NC contact,
respectively.
The speed reference can be realized via Analog Input AI1
(as in connection 2), via keypad (HMI-CFW10), or via any
other source (see Chapter 6 - P221 and P222).
When a line fault occurs by using this connection with the
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