Fault at DRIVE-CLiQ socket X100

What does 240000 mean?

This fault indicates that an issue has occurred at the drive object connected to DRIVE-CLiQ socket X100. The fault value (r0949) specifies the first fault that manifested for this particular drive object, providing a pointer to the specific problem. This general fault suggests a problem within the DRIVE-CLiQ communication or the connected component, potentially leading to loss of control or communication with the associated drive component if not addressed.

• DRIVE-CLiQ cable damage (e.g., bending radius exceeded, abrasion) between the control unit and the drive object connected to X100.
• Poor contact or contamination at DRIVE-CLiQ connector X100 on the control unit or the corresponding connector on the drive object.
• Incorrect DRIVE-CLiQ device address (e.g., duplicate address) assigned to the component at X100 during automatic recognition.
• Firmware incompatibility between the control unit and the drive object connected via X100, preventing proper communication.
• Internal hardware fault within the drive object itself connected to X100, causing it to report an error via DRIVE-CLiQ.

Click steps to track your progress.

1. 1

   1. Record the fault value displayed in parameter r0949 to identify the specific sub-fault reported by the device on X100.

2. 2

   2. Power down the drive system completely, then visually inspect the DRIVE-CLiQ cable connected to socket X100 for bends, cuts, or strain relief issues.

3. 3

   3. Disconnect and reconnect the DRIVE-CLiQ cable at socket X100 on the control unit and at the drive object, ensuring secure, clean contacts.

4. 4

   4. Measure the resistance across each wire pair of the DRIVE-CLiQ cable using a multimeter to detect continuity issues or short circuits.

5. 5

   5. Verify the device configuration in the engineering software (e.g., STARTER, TIA Portal) to ensure the drive object on X100 is correctly identified and addressed.

6. 6

   6. If feasible, swap the DRIVE-CLiQ cable with a known good cable to rule out cable failure.