ABB ACS310, Руководство пользователя

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240 Actual signals and parameters
ACT1-ACT2 Subtraction of ACT1 and ACT2 2
ACT1+ACT2 Addition of ACT1 and ACT2 3
ACT1*ACT2 Multiplication of ACT1 and ACT2 4
ACT1/ACT2 Division of ACT1 and ACT2 5
MIN(ACT1,2) Selects the smaller of ACT1 and ACT2 6
MAX(ACT1,2) Selects the higher of ACT1 and ACT2 7
sqrt(ACT1-2) Square root of the subtraction of ACT1 and ACT2 8
sqA1+sqA2 Addition of the square root of ACT1 and the square root of
ACT2
9
sqrt(ACT1) Square root of ACT1 10
COMM FBK 1 Signal 0158 PID COMM VALUE 1 value 11
COMM FBK 2 Signal 0159 PID COMM VALUE 2 value 12
AVE(ACT1,2) Average of ACT1 and ACT2 13
4015 FBK
MULTIPLIER
Defines an extra multiplier for the value defined by
parameter 4014 FBK SEL . Parameter is used mainly in
applications where feedback value is calculated from
another variable (eg flow from pressure difference).
0.000
-32.768…
32.767
Multiplier. If parameter value is set to zero, no multiplier is
used.
1 = 0.001
4016 ACT1 INPUT Defines the source for actual value 1 (ACT1). See also
parameter 4018 ACT1 MINIMUM .
AI2
AI1 Uses analog input 1 for ACT1 1
AI2 Uses analog input 2 for ACT1 2
CURRENT Uses current for ACT1 3
TORQUE Uses torque for ACT1 4
POWER Uses power for ACT1 5
COMM ACT 1 Uses value of signal 0158 PID COMM VALUE 1 for ACT1 6
COMM ACT 2 Uses value of signal 0159 PID COMM VALUE 2 for ACT1 7
FREQ INPUT Frequency input 8
4017 ACT2 INPUT Defines the source for actual value ACT2. See also
parameter 4020 ACT2 MINIMUM .
AI2
See parameter 4016 ACT1 INPUT .
All parameters
No.
Name/Value Description Def/FbEq
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