Endress+Hauser Proline Promass E 300, Руководство по эксплуатации

Страница: 78 / 206

Commissioning Proline Promass E 300 Modbus RS485
78 Hauser
Parameter Description Selection Factory setting
Volume flow unit Select volume flow unit.
Result
The selected unit applies for:
• Output
• Low flow cut off
• Simulation process variable
Unit choose list Country-specific:
• l/h
• gal/min (us)
Volume unit Select volume unit. Unit choose list Country-specific:
• l (DN > 150 (6"):
m³ option)
• gal (us)
Corrected volume flow unit Select corrected volume flow unit.
Result
The selected unit applies for:
Corrected volume flow parameter
(→  129)
Unit choose list Country-specific:
• Nl/h
• Sft³/min
Corrected volume unit Select corrected volume unit. Unit choose list Country-specific:
• Nl
• Sft³
Density unit Select density unit.
Result
The selected unit applies for:
• Output
• Simulation process variable
• Density adjustment (
Expert menu)
Unit choose list Country-specific:
• kg/l
• lb/ft³
Reference density unit Select reference density unit. Unit choose list Country-dependent
• kg/Nl
• lb/Sft³
Temperature unit Select temperature unit.
Result
The selected unit applies for:
•
Electronic temperature parameter
(6053)
• Maximum value parameter (6051)
• Minimum value parameter (6052)
• External temperature parameter (6080)
• Maximum value parameter (6108)
• Minimum value parameter (6109)
• Carrier pipe temperature parameter
(6027)
• Maximum value parameter (6029)
• Minimum value parameter (6030)
• Reference temperature parameter
(1816)
• Temperature parameter
Unit choose list Country-specific:
• °C
• °F
Pressure unit Select process pressure unit.
Result
The unit is taken from:
•
Pressure value parameter (→  81)
• External pressure parameter (→  81)
• Pressure value
Unit choose list Country-specific:
• bar a
• psi a
10.3.3 Configuring the communication interface
The Communication submenu guides you systematically through all the parameters that
have to be configured for selecting and setting the communication interface.