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Product information
3.2 Product description
The RollerDrive EC310 can be used in both straight and curved sections and ensures a constant conveyor speed.
Motors, motor electronics and gears are installed in the RollerDrive.
Overload protection
The system has multiple overload protection systems:
Stall timing
If the RollerDrive is jammed and a start signal is issued, it will try to restart for a second every three seconds for
a total of a ten times. If the blockage is still present after these ten attempts, an error signal will be issued and the
RollerDrive will attempt to restart in a 60:1 cycle (where a restart is attempted for a second every 60 seconds) until
the blockage has been eliminated.
The RollerDrive will not be damaged if the system runs in stall timing mode for an extended period. The error signal is
reset if the RollerDrive begins running again at the selected speed or the start signal is cancelled.
Low speed
If a deviation from the selected speed of more than ±20% occurs for more than ten seconds, the RollerDrive is
reset if the RollerDrive begins running again at the selected speed or the start signal is cancelled.
Temperature monitoring
The temperature of the motor installed in the RollerDrive is monitored in addition to the temperature of the motor
issued. Once the overheated components have cooled down, the error signal will be reset.
If the RollerDrive cools down and the start signal is still active, the RollerDrive may start up again
unintentionally. Troubleshooting must be carried out via the control system.
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