ABB ACS350 User Manual page 252

252
Setting
COMM*AI1
Corrected
reference
1500 rpm
750 rpm
0 rpm
Corrected
reference
1500 rpm
1200 rpm
750 rpm
300 rpm
0 rpm
Fieldbus control with embedded fieldbus
When COMM > 0 rpm
(COMM/1000) · (AI(%) / 50%)
AI = 100%
AI = 50%
AI = 0%
0
150000
750000
AI = 100%
AI = 50%
AI = 0%
0
750000
150000
Maximum limit is defined by parameter
Minimum limit is defined by parameter
COMM
REF
Max limit
Min limit
Max limit
Min limit
COMM
REF
COMM
REF
Min limit
Max limit
Max limit
Min limit
COMM
REF
1105 REF1 MAX /
1104 REF1 MIN /
When COMM < 0 rpm
(COMM(%)/1000) · (AI(%) / 50%)
-150000 -750000
AI = 0%
AI = 50%
AI = 100%
-150000 -750000
AI = 0%
AI = 50%
AI = 100%
1108 REF2 MAX.
1107 REF2 MIN.
0
0 rpm
-750 rpm
-1500 rpm
Corrected
reference
0
0 rpm
-300 rpm
-750 rpm
-1200 rpm
-1500 rpm
Corrected
reference