R911387473 (HCS01.1E-W0003-A-02-B-ET-EC-EP-S4-NN-FW)

What control logic parameters define the modulation scheme used in the Bosch Rexroth Indramat controller HCS01.1E-W0003-A-02-B-ET-EC-EP-S4-NN-FW?

The controller employs a pulse-width modulation scheme governed by a sinusoidal vector algorithm ensuring balanced phase switching and minimized harmonic distortion across the 0–1600 Hz frequency span.

Where does the Bosch Rexroth Indramat controller HCS01.1E-W0003-A-02-B-ET-EC-EP-S4-NN-FW sense mains undervoltage conditions?

It senses undervoltage directly at the DC link through analog-to-digital converters that trigger fault diagnostics when the input drops below 90 % of rated value.

What isolation method is utilized in the HCS01.1E-W0003-A-02-B-ET-EC-EP-S4-NN-FW controller by Bosch Rexroth Indramat?

The controller integrates opto-isolated gate drivers and galvanically separated control logic to prevent ground loop interference between logic and power sections.

How does the controller HCS01.1E-W0003-A-02-B-ET-EC-EP-S4-NN-FW from Bosch Rexroth Indramat protect against short-circuit transients?

It employs current-limiting IGBT gating with microsecond reaction time, tripping the unit when instantaneous current exceeds 42 kA rms SCCR threshold.

What is the control communication topology in Bosch Rexroth Indramat’s controller HCS01.1E-W0003-A-02-B-ET-EC-EP-S4-NN-FW?

It operates through SERCOS or EtherCAT fieldbus networks using differential signaling with synchronization under 1 µs latency precision.

HCS011EW0003A02BETECEPS4NNFW

HCS01 1E W0003 A 02 B ET EC EP S4 NN FW

hcs04.1e-w0500-a-05-ncbv

HCS1.1E-W0003-A-02-B-ET-EC-EP-S4-NN-FW

The Bosch Rexroth Indramat HCS01.1E-W0003-A-02-B-ET-EC-EP-S4-NN-FW controller from the HCS series ensures precise drive and control. It supports 0–1600 Hz output frequency and has short circuit current of 42 kA SCCR with Cu 60/75 °C field wiring. It is widely applied in servo systems, machine tools and compact automation cells.