Emerson Rosemount 2460, Reference Manual

Page: 188 / 240

176
Servo Commands
Servo Commands
October 2018
Reference Manual
00809-0100-2460, Rev DE
2. Click a servo command to be sent to the servo tank.
The following commands are available:
Command Description
Freeze (Block)
Holds the displacer in its current position.
Park (Lock/Stow)
Raises the displacer to the top of the tank.
Measure (Unlock/Unstow)
Unlocks the gauge after Freeze or Park, and the displacer moves
to the surface of the product.
Test
Raises the displacer and then returns it to the surface of the
product.
Search for water level
Initiates a search for the product/water interface.
Quit Water Measurement
Quit measuring the water interface and return to measure the
product level.
Measure Density
Displacer will be lowered into the product to measure the
product density.