ACS 300 User’s Manual 33
Chapter 4 - Control Connections
Figure 4-7 Motor Potentiometer switch S1 selection.
Motor Potentiometer 2
Switch S1 is in the same position as in Motor potentiometer
selection. Parameter PARAM SET has value 2.
Table 4-15 Motor Potentiometer 2 selection.
The ACS 300 accelerates/decelerates using Page 1/ Page 4
parameters ACC 1/ DEC 1 when changing rotation direction.
Acceleration from 0 Hz to MIN FREQ is also done with ramp
1.
Relay Outputs Two relays are provided for indicating drive operating status.
Refer to Figure 4-2.
Relay 1 is connected to terminals X1:13, X1:14 and X1:15.
Relay 2 is connected to terminals X1:16, X1:17 and X1:18.
Motor potentiometer
OFF
ON
0 1
A
B
C
Digital
input
Function Notes
DI1 Start Connect +24 V DC to Start
DI2 Reverse Connect +24 V DC to reverse
DI3 Increment fr. Connect +24 V DC to increment fr.
(ramp 2)
DI4 Decrement fr. Connect +24 V DC to decrement fr.
(ramp 2)
DI5 Parameter set
selection
0 V= set 1 and +24 V= set 2
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