Meter Default Values - Emerson Micro Motion 3711 Configuration And Use Manual

Administration
Figure 14-2 Model 3711 memory
Reserved RAM area
User configuration data
• System variables
• I/O assignment
• IO configuration
• Communications
• PID
• Database configurations
• AI calibration
Reserved RAM area
Displays
Reserved RAM area
FSTs
Reserved RAM area
Event and alarm logs
Reserved RAM area
Database data
Reserved RAM area
User programs
14.4

Meter default values

Thirteen specific parameters in meter configuration are reset to default values after the following
occurrences:
• After the Core Interface user program has been downloaded
• After a security breach has been detected
• After a cold start
• After the units configuration (U.S. vs. metric) has been changed
Table 14-2 lists the parameters that are reset, and the default values to which they are reset.
Table 14-2 Meter default values
Meter configuration parameter
Start Totalizers
Enable Volume Calculations
Enable Copper RTD
Enable Cryogenic Modulus Compensation
Use Externally Written Temperature
Flow Direction
Mass Flow Rate Units
Configuration and Use Manual
SRAM FLASH
Copy of user configuration data
• System variables
• I/O assignment
• IO configuration
• Communications
• PID
• Database configurations
• AI calibration
Factory programs
Operating system
Functions (FST)
Default configuration
User programs
Model 3711 Core interface
Model 3711 Volume calc
Modbus
HART
...
Default value
Yes
No
No
No
No
Forward only
lb/hr or kg/hr, according to configured units
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