5.3.2. Error configuration
The errors can be divided into two types:
• Errors with predefined error type
• Errors with configurable error type
Especially critical errors are permanently set to the "Fault" error type in order to protect
inverter and motor from damages.
In case of errors with configurable error type, the default setting can be changed in
consideration of safety aspects and the operational performance. The selection "No
response [0]" is, however, only available for minor errors.
The "Error codes" table lists the error type for each error. If the error type can be
configured by the user, the "adjustable in" column displays the corresponding parameter.
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5.3.3. Error reset
If the error condition is not active anymore, there are several options to reset an active
error and thus leave the error state again:
•
Via the keypad key
Error reset with keypad
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•
Via the trigger assigned to the Reset fault" function.
Reset error
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• Via the button in the »Emotron Easy starter« ("Diagnostics" tab).
• In the default setting of 0x400E:008 (P505.08) via bit 7 in the mappable data word
NetWordIN1 0x4008:001 (P590.01).
• Via bit 7 in the mappable CiA 402 control word 0x6040.
• Via bit 2 in the mappable AC Drive control word 0x400B:001 (P592.01).
Notes:
• Certain errors can only be reset by mains switching.
• Certain errors (e. g. earth fault or short circuit of the motor phases) may cause a
blocking time. In this case, the error can be reset only after the blocking time has
elapsed. An active blocking time is displayed via bit 14 in the inverter status word
0x2831.
The "Error codes" table gives the blocking time (if available) for each error. This table also
shows whether mains switching is required for the error reset.
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