ABB ACS560 - Page 112

112 Control macros
The running direction can be changed with parameter 20.04 Ext1 in2 source. See the
following example.
Parameters 22.73 Motor potentiometer up source and 22.74 Motor potentiometer
down source control speed or frequency from zero to maximum speed or frequency.
The running direction can be changed with parameter 20.04 Ext1 in2 source. See the
following example.
0
1
1
0
0
1
0
1
22.74
22.73
20.04
Ext2 in2
source
20.04
Ext2 in1
source
*
*
Output speed or frequency has reached the reference value.
0
1
1
0
0
1
0
1
22.74
22.73
20.04
Ext2 in2
source
20.04
Ext2 in1
source
*
*
Output speed or frequency has reached the reference value.