85
Limitorque QX Electronic Actuator FCD LMENIM3306-06 – 07/14
flowserve.com
5.5 View Motor Status
Viewing “MOTOR STATUS” will provide information on the following:
• If the three-phase power supply is connected correctly.
• If autophase correction is in operation.
• If there is a fault or loss of a phase.
• Temperature of the windings in the motor..
Figure 5.4 – View motor status
YES YES
NO
NO
VIEW
MOTOR STATUS?
TEMPERATURE
(40 C) - OK?
5.6 View Power Supply
Viewing “POWER SUPPLY” will provide historical data on the maximum and minimum voltages that have been applied
to the actuator, as well as the frequency of the AC supply. These can be reset. See Section 4.22, Diagnostic Reset.
Figure 5.5 – View power supply
YES YES YES
NO
NO
NO
VIEW
POWER SUPPLY?
M AXIMUM VOLTAGE
(460 V)-NEXT?
CURRENT VOLTAGE
(451 V)-NEXT?
YES
NO
MINIMUM VOLTAGE
(440 V)-NEXT?
NOTE: Motor temperature and
voltage updates every
0.5 seconds.
5.7 View Identification
In this dialog, the identity of the actuator may be reviewed. This dialog provides valuable information for the ordering of
spare parts or checking the specification of the actuator.
NOTE: The serial number, order number, and software revision number were entered at the time of manufacture and
cannot be changed on screen. The software revision number is necessary when option boards are ordered.
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