ABB ACS350 User Manual page 232

232
Parameters – complete descriptions
Index Name/Selection
DI1(INV)
NOT SEL
DI1
DI2
DI3
DI4
DI5
STATE 1
STATE 2
STATE 3
STATE 4
STATE 5
STATE 6
STATE 7
STATE 8
SEQ PROG RST
8420 ST1 REF SEL
COMM
AI1/AI2
AI1-AI2
AI1*AI2
AI1+AI2
DI4U,5D
DI3U,4D
DI3U,4DR
Actual signals and parameters
Description
See selection DI1(INV).
No reset signal
Reset through digital input DI1. 1 = active, 0 = inactive.
See selection DI1.
See selection DI1.
See selection DI1.
See selection DI1.
Reset during state transition to state 1. Counter is reset, when the state has
been reached.
Reset during state transition to state 2. Counter is reset, when the state has
been reached.
Reset during state transition to state 3. Counter is reset, when the state has
been reached.
Reset during state transition to state 4. Counter is reset, when the state has
been reached.
Reset during state transition to state 5. Counter is reset, when the state has
been reached.
Reset during state transition to state 6. Counter is reset, when the state has
been reached.
Reset during state transition to state 7. Counter is reset, when the state has
been reached.
Reset during state transition to state 8. Counter is reset, when the state has
been reached.
Reset signal source defined by parameter
Selects the source for the sequence programming state 1 reference.
Parameter is used when parameter
SEQ PROG / AI1+SEQ PROG / AI2+SEQ PROG.
Note: Constant speeds in group
selected sequence programming reference.
0136 COMM VALUE 2. For scaling, see
page 253.
Reference is calculated with the following equation:
REF = AI1(%) · (50% / AI2 (%))
Reference is calculated with the following equation:
REF = AI1(%) + 50% - AI2(%)
Reference is calculated with the following equation:
REF = AI(%) · (AI2(%) / 50%)
Reference is calculated with the following equation:
REF = AI1(%) + AI2(%) - 50%
Digital input 4: Reference increase. Digital input DI5: Reference decrease.
Digital input 3: Reference increase. Digital input DI4: Reference decrease.
Digital input 3: Reference increase. Digital input DI4: Reference decrease.
8404 SEQ PROG RESET
1103/1106 REF1/2 SELECT is set to
12 CONSTANT SPEEDS
Fieldbus reference scaling
Def, FbEq
-1
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
0
overwrite the
on -1.3
-1.2
-1.1
-1.0
-0.9
-0.8
-0.7
-0.6