Bell VFM60 Series User Introduction Manual page 22

Code setting
Item
address
01 Fluid
02 Density compensation
05 Output
4~20mA or 4~20mA@HART or
06
200-1000Hz output parameter
07 Damping
08 Instrument number
Code setting
Item
address
09 Baud rate
Date:24/04/2020
Code Description of code
00 Steam
01 Gas
02 Liquid
Volume flow
00
compensation
01 Density preset
Pressure compensation (for saturated steam
02
pressure not larger than 20Mpa
Temperature compensation (For saturated
03
steam)
Temperature and pressure compensation (For
04
superheated steam)
ρ=A+BP (Pressure compensation)
05
ρ=A+BT (Temperature compensation)
06
AGA-NX-19 to calculate compressibility
07
factor
Temperature and pressure compensation to
08
get normal condition flow rate of gas
09 AGA-8 to calculate compressibility factor
10 Air compressor output flow analysis
01 Pulse (Please refernce to D008 for K factor)
02 4~20mA or HART@4~20mA
200-1000HZ frequency output, set what to
03
output in C06
frequency output for total flow, set factor in
04
D013
00 Flow rate
01 Temperature
02 Pressure
01~99 1~99 seconds
00~99 For Modbus
00~15 For Modbus or HART communication
Code Description of code
01 1200 no parity 1 stop bit
22 / 59
VFM-60
Vortex Flowmeter
display, no density
Rev1.3
User's Manual