Technical Specifications

ValVue Digital Communications Software Ver. 2.80
530
GE Oil & Gas
148 Read Status Reads and displays the status flags. These flags describe error condi-
tions that have occurred since the last time they were cleared. See
“Status Code List ” on page 531 for a complete list of possible codes.
149 Clear Status Clears message status codes.
150 Read Fault History Displays the faults that have occurred since the last full power up or
since the faults were cleared with a Clear status command. The faults
recorded with a Read status are cleared on a reset but those
recorded in fault history are not.
138 Read Configuration Displays the configuration of the HDLT including level or interface
mode, direct or reverse action, button locks, alarm settings, fail cur-
rent.
140 Read Displacer Data Displays the volume, weight, length and diameter of the displacer.
142 Read Transmitter Data Describes the material and options of the torque tube and chamber.
150 Read Continuous Diag.
Data
Displays the continuous diagnostic data including the number of fills,
time empty, time full, and time working.
014 Read PV Sensor Info Displays the sensor data including the sensor serial number, sensor
upper and lower limits, and span. Not used by the HDLT.
015 Read PV Output Info Displays the level output information including full and empty levels
(engineering units) and the damping coefficient.
132 Read Alarms Displays the settings of the alarm limits.
134 Read Level Specific
Gravity
Displays the specific gravity used for calibration and in service for
level measurement.
136 Read Interface Specific
Gravity
Displays the specific gravities used for calibration and in service for
interface measurement.
152 Read Specific Gravity
Meter
Displays the specific gravity meter calibration values and the spe-
cific gravity if the tank is full.
200 Read Signal Calib Displays the low and high current signal calibration values.
202 Read Zero and
Reduced Span
Displays the zero shift and the reduced span values.
170 Read Raw Data Returns information from the HDLT that is useful to Masoneilan tech-
nicians for diagnostic purposes.
Read Controller
Configuration
Displays the controller configuration information including setpoint
scales and controller rate. Available only in version 5.11 and higher.
Read Controller Parameters
1
Displays the process controller operating parameters ( “Calibration
Parameters Tab” on page 542). Available only in version 5.11 and
higher.
Read Controller Parameters
2
Displays the process controller ratio control parameters. Available
only in version 5.11 and higher.