What causes KUKA Robot alarm KRC0194?

Syntax errors in the I/O driver INI file (missing brackets, incorrect delimiters, or malformed parameter entries). Invalid or unsupported parameter values in the driver configuration section. Missing required configuration parameters or sections in the INI file. Corrupted or incomplete INI file due to improper file transfer or storage medium failure. Incorrect driver name reference or path specification in the configuration.

How do I fix KUKA Robot alarm KRC0194?

1. Verify the I/O driver INI file exists in the correct system directory (/KRC/Roboter/Config or equivalent) and check file integrity 2. Open the INI file with a text editor and validate syntax against the driver documentation, checking for missing brackets, semicolons, and proper parameter formatting 3. Compare the current INI file configuration against a known working backup or template to identify missing or incorrect parameters 4. Verify all parameter values are within valid ranges and supported by the specific I/O driver version installed on the controller 5. Reload or reinitialize the I/O driver configuration through the KRC system menu or use the configuration tool to rebuild the INI file 6. If errors persist, replace the INI file with a factory default or backup copy, then reconfigure driver-specific parameters through the KRC interface

KUKA Robot codes

axismd.ai

KUKA Robot Controller

Servo/Axis · Basic

Alarm KRC0194

KUKA Robot KRC0194 - CONFIGURATION ERROR I/O DRIVER <driver name>

This alarm indicates a configuration error in the I/O driver initialization file (INI file) for the specified I/O driver module. The KRC controller failed to parse or validate the driver configuration during startup, preventing proper initialization of input/output communication. This typically occurs when the INI file contains syntax errors, invalid parameters, or missing required configuration entries.

KUKA RobotServo/AxisBasic

KRC0194

KUKA Robot KRC0194 - CONFIGURATION ERROR I/O DRIVER <driver name>

CONFIGURATION ERROR I/O DRIVER <driver name>

Common Causes

Syntax errors in the I/O driver INI file (missing brackets, incorrect delimiters, or malformed parameter entries)
Invalid or unsupported parameter values in the driver configuration section
Missing required configuration parameters or sections in the INI file
Corrupted or incomplete INI file due to improper file transfer or storage medium failure
Incorrect driver name reference or path specification in the configuration

Troubleshooting Steps

1Verify the I/O driver INI file exists in the correct system directory (/KRC/Roboter/Config or equivalent) and check file integrity
2Open the INI file with a text editor and validate syntax against the driver documentation, checking for missing brackets, semicolons, and proper parameter formatting
3Compare the current INI file configuration against a known working backup or template to identify missing or incorrect parameters
4Verify all parameter values are within valid ranges and supported by the specific I/O driver version installed on the controller
5Reload or reinitialize the I/O driver configuration through the KRC system menu or use the configuration tool to rebuild the INI file
6If errors persist, replace the INI file with a factory default or backup copy, then reconfigure driver-specific parameters through the KRC interface

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