Цифровой контроллер оси VT-HMC

Description Component series 1X Digital axis controllers for one or two electro-hydraulic axes Function: Position, pressure, force, velocity, substitutional closed-loop control (position/pressure or force) Communication: Sercos, PROFINET RT, EtherCAT, EtherNET/IP, POWERLINK, optionally PROFIBUS, analog Parameterizable via standard Ethernet Features PLC functionality according to IEC 61131-3, optional BEST IN CLASS hydraulic controllers Bus connection (slave)/Service interface (TCP/IP) switchable by parameters (Sercos, EtherNet IP, PROFINET RT, EtherCAT, PROFIBUS, Powerlink) Measurement system of hydraulic axes: - Incremental or absolute (SSI, Endat2.2) - Analog ± 10 V and 4 … 20 mA CE mark according to EMC Directive 2004/108/EC Product description Description The VT-HMC (Hydraulic Motion Controller) is a digital controller with integrated axis controller and programming functionality according to IEC 61131-3 (optional). The following controller functionalities are available: Position control Force control Pressure control Substitutional closed-loop control (position/force or p/Q) Velocity control Position synchronization master/slave, average, min/max (optional) This enables, amongst others, the following operating modes: Valve direct control Drive-controlled position control Drive-controlled positioning Positioning block operation Torque-/force control/valve direct control Command value presetting is done via the bus interfaces (XF20/XF21 or XF30), via the analog interface (XG20/XG21) or, alternatively, via an internal PLC program. Axis variant 2 enables independent operation or synchronization control of the axes. The feedback information of the actual value signals to the superior control system is provided optionally either via the bus interfaces (XF20/XF21 or XF30) or the analog/digital interface (XG20/XG21). For function blocks for communication with the superior control system see "www.boschrexroth.com/HMC". The controller parameters are set via one of the two Ethernet interfaces (XF20/XF21) using the freely available software Indraworks DS (integrated switch functionality). Monitoring The digital control electronics enable comprehensive monitoring functions/error detection, including Undervoltage Communication error Cable break for analog sensor inputs (4 ... 20 mA) and digital position measurement system Short-circuit monitoring for analog/digital outputs Monitoring of the microcontroller (watchdog) Temperature of the integrated electronics Over-current of 24 V sensor voltage and digital outputs IndraWorks MLD or DS PC program To implement the project planning task and to parameterize the VT-HMC, the IndraWorks engineering tool (see accessories) may be used: Project planning Parameterization Preparation of the PLC program (IndraWorks MLD requirement) Commissioning Diagnosis Comfortable administration of all data on a PC Requirement: PC operating system Windows 7, 8, 10 Slot for one SD memory card The following data may be saved: PLC prog