5 Hardware Drive Functions
5.1 Overview of interfaces
5.1
Overview of interfaces
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SINUMERIK 840D/SIMODRIVE 611 digital Descr. of Functions HLA Module (FBHLA) – 04.00 Edition
Measuring system
(encoder connection)
Pressure sensor
Servo solenoid
valve
DACs
Drive bus
Device bus
Fig. 5-1
HLA closed-loop control plug-in module (2-axis)
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