MSC-3 Start Up
E00 STOP/START Menu
This section sets the motor stopping and starting modes. Features include ramping or coasting to a
stop, dynamic breaking, auto-restart, reset by power fail, motor resynchronisation and auxiliary power
mode
E01 COAST STOP
E01 COAST STOP
> DISABLED
Available Choices: ENABLED
DISABLED
• Press once to begin.
• Use the ▲ / ▼ buttons to enable or disable coast stop operation.
• Press to conrm the choice.
Enabling E01 COAST STOP instantly removes voltage applied to the motor permitting the motor shaft
to coast to zero speed in a time governed by the mechanical load coupled to the shaft. By disabling
E01 COAST STOP, the motor shaft is stopped in a controlled manner in a time governed by C03 RAMP
settings.
E02 DYNAMIC BRK
E02 DYNAMIC BRAKE
> DISABLED
Available Choices: ENABLED
DISABLED
• Press once to begin.
• Use the ▲ / ▼ buttons to enable or disable dynamic brake operation.
• Press to conrm the choice.
Dynamic Braking provides the means for dissipating the motor regenerative energy into an external
resistor. This may be required when the MSC-3 experiences regenerative currents from an overhauling
load or a high inertia load that is required to decelerate rapidly. Dynamic Braking requires the dynamic
braking option to be connected to the MSC-3. Please see the dynamic braking instruction manual for
resistor sizing and dynamic braking application information.
E03 AUTO RESTART
Auto Restart allows the MSC-3 to automatically attempt to restart after a trip occurs. If the MSC-3 trips,
it will wait 10 seconds then attempt to clear the fault. If it is unsuccessful it will keep trying every ten
seconds. It will do this the number of times specied in E030 ARs ALLOWED. If the fault is cleared and
the drive runs without tripping for the E031 AR CLR TIME the number of auto restarts attempted will
start counting from one again. If the trip is cleared by any other means the fault count will start from one
again.
Note: Alteration to any of the Auto Restart parameters is not permitted while the MSC-3 is operating in
ESO mode.
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