EL
ErrorLib
Brands
||
  1. Home
  2. Indramat
  3. ServoDyn D Servo Drive
  4. RS 03
About·Privacy·Terms

ErrorLib — Industrial Fault Code Library

Disclaimer: ErrorLib is an independent technical reference tool. While we aim for accuracy, always verify with the manufacturer’s official service manuals before performing maintenance on industrial equipment. ErrorLib is not affiliated with the brands listed.

RS 03

RS Block Data Error

Indramat · ServoDyn D Servo Drive

What does RS 03 mean?

This serial communication error indicates that the format of the program command data transmitted to the CLM01.3-M was incorrect. This is a general error related to the structure or content within a program block, rather than just the overall message length or termination.

Common Causes

  • Incorrect data format within the fields of the transmitted program command block.
  • Missing or extra characters, or incorrect data types, within the program data.
  • Corrupted data during serial transmission, leading to an apparent data format error.
  • Sending device software generating malformed program block data.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Verify that the program command format is transmitted correctly to the CLM01.3-M. Refer to Chapter 7 (Serial Interface) for the correct program command format.

  2. 2

    Cross-check the transmitted program block data against the expected format and content for the specific command.

  3. 3

    Check the serial communication line for any noise or interference that could cause data corruption.

  4. 4

    Re-transmit the program command after thoroughly verifying the data format within the block.

  5. 5

    Ensure the software generating the program data adheres strictly to the CLM01.3-M's protocol for program blocks.

Browse all codes in this manual (51)
Verified technical data. Last updated: April 2026

Related Faults

00No Error Message Displayed01System Failure02Invalid Input
Source: Indramat ServoDyn D Servo Drive
Open Manual (Page 308)Search more codes in this manual