Lenze E84AVHC Series - 14.1.73 L_GainOffsetP_3

8400 HighLine | Parameter setting & configuration
Function library
Function blocks | L_GainOffsetP_3
968 L Firmware ≤ 05.00 - DMS 4.2 EN - 02/2010
14.1.73 L_GainOffsetP_3
This FB can amplify an analog input signal and then add an offset to it. Preferably to be
interconnected directly after the analog input terminals.
 The internal calculations (addition and subtraction) are carried out with 32 bits without
overflow/underflow.
 Gain and offset are selected via parameters.
 The value provided at the nOut_a output is internally limited to ±199.99 %.
Inputs
Outputs
Parameter
Function
Identifier
Data type
Information/possible settings
nIn_a
INT
Input signal
• Scaling: 16384 ≡ 100 %
Identifier
Data type
Value/meaning
nOut_a
INT
Output signal
• Internal limitation to ±199.99 %
Parameter Possible settings Info
C00677/5
-199.99 % 199.99 Gain factor
• Lenze setting: 100.00 %
• 199.99 % ≈2
C00677/6
-199.99 % 199.99 Offset
• Lenze setting: 0.00 %
/B*DLQ2IIVHW3B
Q,QBD Q2XWBD
2IIVHW*DLQ
& &

 
nOut_a nIn_a Gain factor⋅()Offset+=
efesotomasyon.com - Lenze