ECODRIVE03 SMT-02VRS Description of diagnostic letters F... and E... 3-17
DOK-ECODR3-SMT-02VRS**-WA01-EN-P
F405 Error during phase regression
Switching back from a communication phase did not switch to phase 0.
Cause:
Malfunction in the SERCOS master module of the controller.
Remedy:
Contact the controller manufacturer.
See also the functional description: "SERCOS Interface Error"
F406 Phase switching without ready signal
The SERCOS master attempted a phase switch without waiting for the
drive controller’s ready signal.
Cause:
Error in the SERCOS master module of the control system.
Remedy:
Consult the control system manufacturer.
See also the functional description: "SERCOS Interface Error"
F434 Emergency-Stop
Pressing the emergency stop switch (E-Stop) has caused the drive to
perform the emergency stop function that was selected in the P-0-0119,
Best possible deceleration parameter. Setting bit 15 of S-0-0011,
Class 1 diagnostics causes an error message to be issued to the
controller.
Cause:
The emergency stop switch has been pressed.
Remedy:
Eliminate the malfunction that has caused the emergency switch to be
actuated, and clear the error.
See also the functional description: "Emergency stop feature".
F629 Positive travel limit exceeded
The drive has received a command value which has led to an axis
position outside the positive travel range. The axis has been brought to a
standstill with the error response "Set velocity command value to zero".
Bit 2 of paramater P-0-0090, Travel limit parameter is set for
"Exceeding travel range is an error", or after exceeding the position limit
a drive control command has been started (such as the drive-controlled
homing procedure).
Cause:
S-0-0049, Positive position limit value exceeded.
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