Brooks Instrument MT3810 - Manual (Page 40)

3-2
Model MT 3810
Installation and Operation Manual
X-VA-MT3810-eng
Part Number: 541B050AAG
December, 2008
Section 3 Operation
Transmitter Only (uP) Transmitter (uP) Plus...
Pre-Programmed Parameters Alarms and Pulse Output
Preprogrammed Parameters
Model Number Alarm LoLimit (0% FS flow)
Serial Number Alarm HiLimit (100% FS flow)
Tag Name (blank) Pulse output units (1 ppg)
Flow Rate units of measure (gpm) Resettable totalizer units of measure (gal.)
Low Flow cutoff (10% FS flow) Inventory totalizer units of measurement
Calibration factor (% scales only) (gal.)
Analog Output LoRange
(4 mA @ 0% flow)
Analog Output HiRange
(20 mA @ 100% flow)
c. Manual Programming or Reprogramming of the SMM electronics
If electronic parameters were not preprogrammed prior to shipment or
new settings are required, programming of the SMM transmitter with or
without alarms and pulse output may also be done locally via an
Emerson Model 275 hand held Communicator. Refer to Figures 3-1
and 3-2 for Device Description Basic Setup and Detailed Device
Description Setup. Trees generate an electrical signal directly
proportional to the gas mass flow rate.