Flowserve MX Electronic Actuator - Manual (Page 92)

Limitorque MX Electronic Actuator FCD LMENIM2306-06 – 10/13
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When VIEW QA DATA is approached, enter by saying YES.
QA STAMP: This identification number relates to the mainboard serial number. It is the same 8 alpha-numeric that is
used to generate key codes that are required for the RESTRICTED MENU selections in the CHANGE SETTINGS.
QA DATEL If the whole unit was tested at the Lynchburg EOL or any of the QRCs, the date is the date the unit was
tested. If the mainboard was replaced, the date shown relates to the day the board was tested during board manufac-
turing by supplier.
QA TIME: Same as date but with time. Shows Hours: Minutes: Seconds.
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 YES
“NO”
toggles option
NO NO
VIEW
MOTOR STATUS?
PHASE ROTATION
OK?
TEMPERATURE
(40 C) - OK?
“CORRECTED”
“FAULT”
“PHASE LOST”
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 4.21, Diagnostic Reset.
Figure 5.5 – View power supply
YES YES YES
NO NO
YES
NO NO
VIEW
POWER SUPPLY?
M AXIMUM VOLTAGE
(460 V)-NEXT?
CURRENT VOLTAGE
(451 V)-NEXT?
FREQUENCY
(60 Hz)-EXIT?
YES
NO
MINIMUM VOLTAGE
(440 V)-NEXT?
NOTE: Motor temperature and
voltage updates every
0.5 seconds.