Analog Out Setup; Fuh1010Pvx Analog Outputs; Analog Out Setup Data Categories; Assigning Io Output Functions - Siemens SITRANS FUH1010PVDX Operating Instructions Manual

Section 5
5.9.1 ANALOG OUTPUT SETUP
The FUH1010PVX provides current, voltage and pulse-rate analog outputs. Analog Output Setup allows
you to assign data functions for these signals. The flow display computer's terminal strip contains the
analog output terminals.
Io (Isolated current)
Pgen (TTL logic)
Digital Pgen
S LiquIdent m/s
S Viscosity
S T1
S Vfo
S Vfo2
S Vfab
S Vs
S Valc
S Vaer
Iin1, Iin2
NOTE: For Multi-Path flowmeters: "1" = Path 1, "2" = Path 2, "3" = Path 3, "4" = Path
4 and "S" represents the system or average channel. These characters appear to
the left of the option list parameter.
Assigning Io Output Functions (see paragraph 5.10.6)
The Io analog output is a loop-powered (or externally powered), isolated 4-20mA DC signal that varies
linearly in relation to a selected data function.
To assign a function for the current output:
From Analog Out Setup, press
Move the cursor to the desired data function by pressing
To store selection press
Assigning Pgen Output Functions (Only availabe in single channel Models - see para-
graph 5.10.6)
The Pgen analog output is a opto-coupled pulse rate signal whose configuration is detailed in Installation
Drawing 1010DX-7. It varies linearly from 0-5000 Hz in relation to a selected data function.
To assign a function to the Pgen output:
To access the Pgen option list press
Move the cursor to the desired data function by pressing
To store selection press
System FUH1010PVX Analog Outputs
4 to 20 mA varies in proportion to an assigned data function.
0 to 5000 Hz varies in proportion to an assigned data function.
User selective pulses per unit flow (Custody Transfer units only

Analog Out Setup Data Categories

System sonic velocity compensated for temperature.
System liquid viscosity.
Current liquid temperature.
System spanned volumetric flow (unsigned).
Additional system spanned volumetric flow (unsigned).
System spanned and signed absolute flow.
System liquid sonic velocity.
System signal amplitude.
System aeration number.
Represents a re-transmit of the analog input signals (e.g.,
Pressure and Temp inputs can be transmitted on the 4/20 mA
output).
twice to access the Io option list.
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