CS Instruments VA 550 - Table of Content

Table of Content
VA 550 English V1.21 Page 5 of 53
8 Operation VA 550 ........................................................................................................................... 29
8.1 Main menu (Home) ................................................................................................................. 30
8.1.1 Intialization ......................................................................................................................... 30
8.2 Main menu .............................................................................................................................. 30
8.3 Settings ................................................................................................................................... 31
8.3.1 Sensor Setup ..................................................................................................................... 32
8.3.1.1 Input / change tube diameter ..................................................................................... 32
8.3.1.2 Input / change consumption counter ......................................................................... 33
8.3.1.3 Definition of the units for flow, velocity, temperature and pressure ........................... 33
8.3.1.4 Definition of the reference conditions ........................................................................ 34
8.3.1.5 Setting of Zeropoint and Low-flow cut off .................................................................. 36
8.3.2 Modbus RTU ...................................................................................................................... 37
8.3.2.1 Setup ......................................................................................................................... 37
8.3.3 Modbus TCP (Optional) ..................................................................................................... 38
8.3.3.1 Setup ......................................................................................................................... 38
8.3.3.1.1 Network Setup DHCP ........................................................................................... 38
8.3.3.1.2 Network Settings static IP ..................................................................................... 39
8.3.3.1.3 Modbus TCP Settings ........................................................................................... 40
8.3.3.2 Modbus Settings (2001…2005) .............................................................................. 41
8.3.3.3 Values Register (1001 …1500) ................................................................................. 41
8.3.4 Pulse /Alarm ...................................................................................................................... 43
8.3.4.1 Pulse output ............................................................................................................... 43
8.3.5 User Setup ......................................................................................................................... 44
8.3.5.1 Password ................................................................................................................... 44
8.3.5.2 Language ................................................................................................................... 44
8.3.5.3 Display / Touch .......................................................................................................... 45
8.3.6 Advanced ........................................................................................................................... 45
8.3.7 4 -20mA ............................................................................................................................. 46
8.3.8 VA 550 Info ........................................................................................................................ 48
8.4 MBus ....................................................................................................................................... 49
8.4.1 Change of communication settings ................................................................................... 49
8.4.2 Coding VIF (Value Information Field) ................................................................................ 50
8.4.3 Default Settings communication ........................................................................................ 50
8.4.4 Default values transmitted ................................................................................................. 50
9 Supplementary Documentation ...................................................................................................... 50