Eaton DS7 Manual page 135

L01/L+
Q1
STOP
K1
FWD REV
K2 K1
Q12
Q11
K1 K2
L00/L-
FWD
Figure 98: Control section bidirectional operation
The RUN relay (Q21:23/24) only enables the rotation direction change
(phase change) after the soft stop time (t-Stop) has elapsed.
The soft stop is also active here after an emergency-stop command.
DS7 Soft starter 09/16 MN03901001Z-EN www.eaton.com
RUN
K1 K2
K2
A1
Q21
A2
REV DS7
23
Q21
24
K1 Q11 K2 Q12
Q11 Q12
FWD REV
7 Connection examples
7.2 Size 2 (16 – 32 A)
131