[Cause]
Failed to start I/O controller. When this error occurred, PROFINET circuit boards were perhaps stopped through the PC configuration tool.
[Countermeasure]
The value is an error code from the PROFINET board. It may match a value in the following table.
+------------+-------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------+ | error code | meaning | Countermeasures | +------------+-------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------+ | 0x0304 | No set. | During controlled start, download the XDB project file to the PROFINET board. | +------------+-------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------+ | 0x0309 | Other directives are being implemented. | Press the control device's RESET, try again to start. | +------------+-------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------+ | 0x030D | Settings are being updated. The PROFINET board may have been stopped because it was | When a remote setting is made through the PC configuration tool, the PROFINET circuit | | | remotely configured using a PC configuration tool. | board is activated after the setting is completed. Press the control device's RESET, try | | | | again to start. | +------------+-------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------+ | 0x030E | Can't communicate with PROFINET circuit board. | When a remote setting is made through the PC configuration tool, the PROFINET circuit | | | | board is activated after the setting is completed. Press the control device's RESET, try | | | | again to start. | +------------+-------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------+
If the value is not listed in the table, or the error is not eliminated after taking the countermeasures, record the numeric value in the error message and contact the service center.