PART ONE - INTRODUCTION
SECTION 1 - GENERAL INFORMATION
Model F53 Flow Monitor/Totalizer (universal-mount 1/2 DIN)
Rev. 1-201
16
Passcode-protected
Access
Calibration
Analog Outputs
For security, you can enable a passcode feature to restrict ac-
cess to configuration and calibration settings to authorized
personnel only. See PART THREE, Section 4.7 for details.
Calibration is actually achieved by independently configur-
ing each sensor, which is a normal part of the initial setup.
First, select the type of sensor being used:
•
GLI PIPE MOUNT -------for sensor mounted in pipe using weldolet, pipe
saddle or ball valve assembly
•
GLI POLYPROP/T -------for polypropylene sensor mounted in tee
•
GLI PVDF/T ---------------for PVDF sensor mounted in tee
•
GLI 316SS/T --------------for stainless steel-sleeved sensor with 2-inch NPT
hex adapter mounted in tee
•
GLI BRASS/T -------------for brass-sleeved sensor with 2-inch NPT hex
adapter mounted in tee
•
NON-GLI Sensor ---------for sensor with 0-2000 Hz. output (any mounting)
For GLI PIPE MOUNT, enter the internal diameter of the
pipe in which the sensor will be installed. When using a GLI
tee-mounted sensor, enter the tee size and tee material. For
a NON-GLI SENSOR, determine and enter appropriate
SLOPE and OFFSET values.
The CALIBRATE menu enables you to linearly offset meas-
ured flow readings one of two ways by using the:
•
OFFSET BY method to enter a “+” or “-” offset value.
•
SET TO method to enter a known measured value.
See PART THREE, Sections 5.1 and 5.2 for details. Also,
the mA values for each analog output can be calibrated
(Section 5.3).
The analyzer provides two isolated analog outputs (1 and
2). Each output can be set to be 0-20 mA or 4-20 mA, and
assigned to represent one of these
measurements
:
•
Sensor A flow rate
•
Sensor B volume
•
Sensor B flow rate
•
Sensor C volume
•
Sensor C flow rate
•
Sensor D volume
•
Sensor D flow rate
•
Calculated measurement*
•
Sensor A volume
*An analog output can only represent the calculated measurement when two sensors
are used and the analyzer has been correctly configured for CALCULATION.
Parameter (or calculated measurement) values can be en-
tered to define the endpoints at which the minimum and
maximum analog output values are desired. For analog out-
put setup details, refer to PART THREE, Section 4.4.
