Bronkhorst LIQUI-FLOW mini (till 01-07-2013) - Manual (Page 16)

9.17.065 page 16
Customer model
Type Access Range FlowDDE FLOW-BUS
Unsigned char[16] RW  - 93 113/4
Digital instrument manufacturing configuration information string. This string can be used by Bronkhorst High-Tech to
add extra information to the model number information.
4.1.3 Fluid information
The following parameters give information about the selected fluid range .
Fluid name
Type Access Range FlowDDE FLOW-BUS
Unsigned char[10] RW  - 25 1/17
Fluid name consists of the name of the fluid. Up to 10 characters are available for storage of this name.
Fluid unit
Type Access Range FlowDDE FLOW-BUS
Unsigned char[7] R - 129 1/31
The Fluid unit can be read by parameter ‘capacity unit’. This parameter contains the unit in maximal 7 characters.
Fluid Capacity (@100%)
Type Access Range FlowDDE FLOW-BUS
Float R ±1E-10… ±1E+10 21 1/13
Capacity is the maximum value (span) at 100% for direct reading in sensor base units.
Fluid Capacity (@0%)
Type Access Range FlowDDE FLOW-BUS
Float R ±1E-10… ±1E+10 183 33/22
This is the capacity zero point (offset) for direct reading in sensor base units.
4.1.4 Auto zeroing
To start the auto zero-procedure two parameters should be written:
Control Mode
Type Access Range FlowDDE FLOW-BUS
Unsigned int RW 0…18 12 1/4
Check section 3.5.2 for available control modes.
Calibration Mode
Type Access Range FlowDDE FLOW-BUS
Unsigned int RW  9 58 115/1
Value Mode Instrument action
0 IDLE Idle
9 AUTO_ZERO Auto-zeroing
255 ERROR Idle