BENSHAW RediStart EXEXMVRMX3 Series, Руководство пользователя

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L2-L3 Volts Voltage in, L2 to L3 RMS.
L3-L1 Volts Voltage in, L3 to L1 RMS.
Overload Thermal overload in %.
Power Factor Motor power factor.
Watts Motor real power consumed.
VA Motor apparent power consumed.
vars Motor reactive power consumed.
kW hours Kilo-watt-hour used by the motor, wraps at 1,000.
MW hours Mega-watt-hour used by the motor, wraps at 10,000.
Phase Order Phase Rotation.
Line Freq Line Frequency.
Analog In Analog Input %.
Analog Out Analog Output %.
Run Days Running time in days, wraps at 2,730 days.
Run Hours Running time in Hours and Minutes, wraps at 24:00.
Starts Number of Starts, wraps at 65,536.
TruTorque % TruTorque %.
Power % Power %.
Pk accel Curr Peak starting current.
Last Start T Last starting duration.
Zero Seq GF Zero sequence ground fault.
Stator Temp Highest Stator temperature.
Bearing Temp Highest Bearing temperature.
Other Temp Highest Other temperature.
All Temp Highest of all temperatures.
Description
Parameters FUN 01 and FUN 02 configure which meters are displayed on the two lines of the main display
screen.
CT Ratio FUN 03
LCD Display
Range 72:1, 96:1, 144:1, 288:1, 864:1, 2640:1, 3900:1, 5760:1, 8000:1, 14400:1, 28800:1, 50:5, 150:5, 250:5, 800:5,
2000:5, 5000:5
(Default: 288:1)
Description
The CT Ratio parameter must be set to match the CTs (current transformers) supplied with the starter. This
allows the starter to properly calculate the current supplied to the motor.
z
NOTE:
It is very important that the CT ratio is set correctly. Otherwise, many starter functions will not
operate correctly.
Input Phase Sensitivity FUN 04
LCD Display
Range LCD Description
Insensitive Runs with any three phase sequence. (Default)
ABC Only runs with ABC phase sequence.
CBA Only runs with CBA phase sequence.
Single phase Single Phase.
Description
The Phase Order parameter sets the phase sensitivity of the starter. This can be used to protect the motor from
a possible change in the incoming phase sequence. If the incoming phase sequence does not match the set
phase rotation, the starter displays an alarm while stopped and faults if a start is attempted.
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6 - PARAMETER DESCRIPTION
FUN: CT Ratio
03 50:5
FUN: Phase Order
04
Insensitive