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17
Function library
17.1
Function blocks | L_OffsetGainPhiP_1
1453
Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
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17.1.126
L_OffsetGainPhiP_1
This FB can add an offset to an angle signal and amplify it afterwards.
• The internal calculations (addition and subtraction) are carried out with 32 bits without
overflow/underflow. Division is not remainder considered.
• Offset and gain are selected via parameters.
• The value provided at the
dnOut_p
output is internally limited to ±2
31
-1.
Inputs
Outputs
Parameters
Function
Designator
Data type
Information/possible settings
dnIn_p
DINT
Input signal
Designator
Data type
Value/meaning
dnOut_p
DINT
Output signal
• Internal limitation to ±2
31
-1 (±2147483647)
Parameters
Possible settings
Info
-2147483647
Incr.
2147483647 Offset
• Lenze setting: 0 incr.
-2147483647
2147483647 Gain factor
• Scaling:
65535
≡
gain factor 1
• Lenze setting: 65536
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dnOut_p
dnIn_p Offset
+
(
)
Gain factor
⋅
=