4-20 Description of Diagnostic Messages F… and E… ECODRIVE03-SGP-03VRS
DOK-ECODR3-SGP-03VRS**-WA01-EN-P
Cause:
S-0-0050, Negative travel limit value exceeded.
Remedy:
1. Check S-0-0050, Negative travel limit value.
2. Check the software limits of the control system.
3. Activate the axis after the error response.
Procedure:
• Clear the error.
• If the power supply was turned off, turn it back on.
• Move the axis into the permissible working range.
Note: Only such command values which lead back into the allowed
working range will be accepted. With other command values,
the drive will stop again. - The parameter S-0-0057, Position
window defines a tolerance for the travel limits.
See also the functional description: "Travel Range Limits".
F634 Emergency-Stop
Pressing the emergency stop (E-Stop) switch has caused the drive to
stop by setting the velocity command value to zero. An error is reported in
the S-0-0011, Class 1 diagnostics parameter.
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".
F643 Positive travel limit switch detected
The positive travel range limit switch has been activated. The axis was
brought to a standstill with error reaction "Velocity command value to
zero".
In P-0-0090, Travel limit parameter bit 2 has been set as "travel range
overrun treated as error" or a drive control command was started after the
end switch had been actuated (e.g., drive-controlled homing).
Cause:
The positive travel range limit switch has been activated.
Remedy:
1. clear error
2. turn power source back on
3. move axis into the allowed travel range
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