L_Offsetgainp_1 - Lenze 8400 StateLine C Reference Manual

8400 StateLine C | Reference manual
Function library
Function blocks | L_OffsetGainP_1
16.1.32

L_OffsetGainP_1

This FB can add an offset to an analog input signal and amplify it afterwards. 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. Division is not remainder considered.
 Offset and gain are selected via parameters.
 The value provided at the nOut_a output is internally limited to ±199.99 %.
Inputs
Identifier
nIn_a
Outputs
Identifier
nOut_a
Parameter
Parameter
C00670
C00696
Function
830
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
Information/possible settings
Data type
Input signal
INT
Value/meaning
Data type
Output signal
• Internal limitation to ±199.99 %
INT
Possible settings
-100.0000
-199.99 %
nOut_a ( nIn_a
=
L
Info
100.0000 Gain factor
• High gain factor for further
processing of smallest input
signals.
• Please observe the difference
with regard to the gain factors of
other blocks in percent
(±199.99 % ≈ 2).
• Lenze setting: 1.0000
199.99 Offset
• Lenze setting: 0.00 %
Offset ) Gain factor ⋅
+
Firmware ≤ 11.00 - DMS 8.0 EN - 10/2011