R911338053 (HCS01.1E-W0008-A-03-B-ET-EC-EM-L4-NN-FW)

What safety behavior does the HCS01.1E-W0008-A-03-B-ET-EC-EM-L3-NN-NW implement?

The drive includes Safe Torque Off to remove the ability to generate motor torque when a safety event occurs, ensuring no unintended motion. This function simplifies machine safety circuits and reduces dependency on external torque-cut devices.

What network considerations accompany STO-equipped drives like the HCS01.1E-W0008-A-03-B-ET-EC-EM-L3-NN-NW?

Ensure the supervisory network monitors safety state and alarms promptly; segregate safety-related signals from standard telemetry networks. Real-time monitoring and logging of safety events aid incident analysis and compliance.

How does the HCS01.1E-W0008-A-03-B-ET-EC-EM-L3-NN-NW support maintenance activities?

STO allows technicians to carry out maintenance without torque generation when properly applied, reducing lockout complexity. Integrate STO checks into maintenance sign-off procedures to ensure safe re-energization after work is complete.

What are common commissioning steps for STO on the HCS01.1E-W0008-A-03-B-ET-EC-EM-L3-NN-NW?

Commissioning includes validating STO response times, verifying interlock wiring and confirming expected behavior under simulated faults. Document measured response values and include them in the machine safety dossier.

How should STO behavior be documented for systems using the HCS01.1E-W0008-A-03-B-ET-EC-EM-L3-NN-NW?

Maintain test records of STO functional checks, wiring diagrams and configuration parameters as part of safety validation artifacts. Accurate documentation supports safe operation, future troubleshooting and regulatory audits.

HCS011EW0008A03BETECEML4NNFW

HCS01 1E W0008 A 03 B ET EC EM L4 NN FW

hcs01.1e-w0006-a-02-e-s3-ec-nn-l3-nn-fw

HCS1.1E-W0008-A-03-B-ET-EC-EM-L4-NN-FW

Bosch Rexroth's HCS01.1E-W0008-A-03-B-ET-EC-EM-L3-NN-NW integrates Safe Torque Off into the drive, enabling immediate electronic torque removal on safety events. This built-in safety reduces external relay needs and simplifies machine servicing for technicians.