Contrec 515 BR03, Operation Manual

Page: 13 / 110

Introduction
515 BR03 - 15 August 2021 3
Main Menu Variables
* These variables are logged and can be printed but are not shown in main menu.
Units of Measurement
In the 500 Series instruments there is a wide range of available units of
measurement to be selected from. These can be viewed and selected either
during initial Software Configuration via the 500 Series Program Manager
(see below) or from within the instrument’s calibration settings (if access
has been granted) as per
Units of Measurement on page 46.
Communications
There are two communication ports available as follows:
•
COM-1 RS-232 port
•
COM-2 RS-485 port (optional) or Ethernet (optional)
The ports are available for remote data reading, printouts and for initial
application loading of the instrument.
Isolated Outputs
The opto-isolated outputs can retransmit any main menu variable. The type
of output is determined by the nature of the assigned variable. Totals are
output as pulses and rates are output as 4-20 mA signals. One output is
standard, a second output is available as an option.
Main Menu
Variables Default
Units Variable
Type
Net Mass kg Total
Net Flowrate kg/m Rate
Main Line Mass kg Total
Main Line Flowrate kg/m Rate
Process Line Mass kg Total
Process Line Flowrate kg/m Rate
Process Mass Ratio % Rate
Process Flowrate Ratio % Rate
Process Control Output % Rate
Process Flowrate Deviation % Rate
Preset Quantity * - - - - - -