12-14 Diagnostic Message Descriptions ECODRIVE03-FL*-04VRS
DOK-ECODR3-FL*-04VRS**-FK01-EN-P
F292 Overtemperature in EMD Module
The temperature of the EMD Module has risen to an unacceptable level.
As soon as the temperature error threshold is exceeded, the outputs are
immediately turned off and the error is generated in the base unit.
Cause:
• The EMD Module ventilation is inadequate.
• The specifications for the EMD Module are not adhered to; therefore,
an overload occurs.
Remedy:
• Ensure adherence to the specifications.
F294 Timeout in EcoX Slave
The EcoX Slave sends a cyclic telegram to the EcoX Master. If this
telegram is not sent for 2 cycles, and the controller is enabled, Error F294
is generated in the Master. The telegram cycle time is dependent on the
number of slaves on the EcoX-Bus. The following is valid:
Cycle Time = (Number of Slaves +1) ms.
When the error is cleared, the EcoX Bus is re-scanned. If the EcoX Slave
is still not present, Warning E296 is entered.
Cause:
1. EcoX Bus is incorrectly wired.
2. The EcoX Bus parameters are not set in the EcoX Slave/Master.
3. Faults on the Bus.
4. The supply voltage for the EcoX Slaves was turned off
Remedy:
1. Check the wiring of the EcoX bus
2. Check EcoX Bus
3. Check parameter settings.
4. Check the supply voltage for the EMD Modules.
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