19
Reference Manual
00809-0100-4772, Rev FA
March 2016
SIMULATION_HIGH_POINT
High simulation value in engineering units or percentage.
SIMULATION _LOW_POINT
Low simulation value in engineering units or percentage.
SIMULATION_RAMP_PERIOD
The time, in seconds, between low and high simulation points.
2.9.2
Configuration software
Configuration Software, such as AMS
™
Wireless Configurator, simplifies the simulation
process.
AMS Revision 12 with Rosemount 8800D Device Revision 9
Set Target Mode to Out of Service by unchecking Auto and checking Out of Service boxes.
Set the simulation values as desired and return the mode to Auto.
The flow value will be simulated until the simulation is disabled. Simulation is also disabled
with a power cycle.
Device Revision 10
The Device Rev 10 interface steps through the simulation configuration after clicking the
‘Simulate Flow’ button. Follow the steps for the desired flow simulation.
2.10
Device capabilities
2.10.1
Link active scheduler
The flowmeter can be designated to act as the Backup Link Active Scheduler (BLAS) in the
event that the LAS is disconnected from the segment. As the backup LAS, the flowmeter will
take over the management of communications until the host is restored.
The host system may provide a configuration tool specifically designed to designate a
particular device as a backup LAS. Otherwise, this can be configured manually as follows:
1.
Access the Management Information Bose (MIB) for the flowmeter.
2.
To activate the LAS capability, write 0x02 to the
BOOT_OPERAT_FUNCTIONAL_CLASS object (Index 605). To deactivate, write
0x01.
3.
Restart the processor.
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