EL
ErrorLib
Brands
||
  1. Home
  2. Bosch Rexroth
  3. Motion Control
  4. 1288
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.

1288

SERCOS state class 1: Overload cut-off %s-axis.

Bosch Rexroth · Motion Control

What does 1288 mean?

This is a SERCOS state class 1 error indicating an overload condition on the specified axis, leading to a cut-off. The drive attempts the best possible response with a subsequent torque release. This fault points to an issue within the servo loop or the drive itself.

Common Causes

  • Servo loop fault
  • Drive fault
  • Overload condition on the %s-axis.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Initiate a control reset in the active channel.

Browse all codes in this manual (60)
Verified technical data. Last updated: April 2026

Related Faults

1287Error during generating the stack for the IdleTask.1289SERCOS state class 1: Amplifier overtemperature cut-off %s-axis.1290SERCOS state class 1: Motor overtemperature cut-off %s-axis.
Source: Bosch Rexroth Motion Control
Open Manual (Page 79)Search more codes in this manual