Bosch PIF6..T1.. Especificaciones descargar pdf (Pagina 13)

ECODRIVE Drive Controller DKC02.1

DOK-ECODRV-SSE-03VRS**-WAR1-EN-P • 12.96 Error Diagnostic Messages 2-3

Remedial action:

Ref. 1. Reduce ambient temperature (provide cooling for the switchgear

cabinet, for example)

Ref. 2. Clean the heat sink

Ref. 3. Install the unit in a vertical position and provide sufficient

clearance for the ventilation of the heat sink.

Ref. 4. Replace the unit

F219 Motor Overtemperature Shutdown

The drive generates this error message when the motor temperature

exceeds 150°C.

Cause:

1. Motor overload. The effective torque requested from the motor

has exceeded the permissible continuous torque value for too

long a time.

2. Broken wire or short-circuit in the cable to the motor temperature

monitor.

3. Instability in the speed control loop.

Remedial action:

Ref. 1. Verify motor rating. Check whether the drive conditions of a

system that has been used for a long time have changed in the

meantime (pollution, friction, moved masses, etc.).

Ref. 2. Check the cable to the motor temperature monitor (X6/1 and

X6/2) for broken wires or short-circuit.

Ref. 3. Check the parameter values of the speed control loop (see

Functional Description).

F220 Bleeder Overtemperature Shutdown

Description:

Overload of the built-in brake resistance. The drive is shut down after

braking if the maximum braking energy is exceeded. This protects the

bleeder from thermal destruction.

Cause:

1. The energy returned from the mechanical system of the machine

via the motor is too high.

Remedial action:

Ref. 1. Too much power ---> reduce acceleration values

Too much energy ---> reduce velocity values

Verify drive rating

Install additional bleeder module if necessary

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Bosch PIF6..T1.. Especificaciones Pagina 13