Programming 4-13
1560D-UM051D-EN-P – February 2005
Parameter Option
Phase Reversal
Allows the user to enable phase reversal protection.
Off, On
Starts Per Hour Z
Allows the user to limit the number of starts during a one
hour period.
0-99 (0 is the Off setting)
Restart Attempts X
Determines the number of attempts the controller will make
to automatically restart the motor after a fault.
0 to 5
Restart Delay X
Provides a delay period prior to a restart attempt.
0 to 60 seconds
ETM Reset
Allows the user to reset the accumulated value of the
elapsed time meter.
Off, On
Parameter Management Y
The newly programmed parameter values can be saved to
memory, or the factory defaults parameter values can be
recalled.
Ready, Default Init.,
Recll Frm EE, Store in EE
X The Auto Restart feature is not available.
Y The new programmed parameter values will not be stored to the EEPROM without the user’s direction
in parameter management: Store in EE
Z The base rating of the MV Dialog Plus is two starts (or one start/stop combination) per hour, thirty
seconds maximum for each operation.
Example Settings Undervoltage X
With Line Voltage programmed for 4160 V and the Undervoltage level
programmed for 80%, the trip value is 3328 V.
Overvoltage X
With Line Voltage programmed for 2400 V and the Overvoltage level
programmed for 115%, the trip value is 2760 V.
Jam Y
With Motor FLC programmed for 150 Amps and the Jam level
programmed for 400%, the trip value is 600 Amps.
Underload Y
With Motor FLC programmed for 90 Amps and the Underload level
programmed for 60%, the trip value is 54 Amps.
X The average value of the three phase-to-phase voltages is utilized.
Y The largest value of the three phase currents is utilized.
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