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Summary of Contents for MSF-Vathauer ERS
- Page 1 Manual ERS (Energy Recovery System) Manual Energy Recovery System Version: 23/2018 Rev. 1.5 Date: 06.06.2018 MSF-Vathauer Polska Sp. z.o.o ul. Staszica 37 PL-64-600 Oborniki Tel: 0048 503972873 E-mail info@msf-technik.pl www.msf-technik.pl Page 1 of 23...
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Page 2: Warranty
Manual ERS (Energy Recovery System) Warranty According to the current general terms of delivery and payment MSF- Vathauer Antriebstechnik GmbH & Co. KG provides a warranty of 12 months (in single shift) after delivery on all electronic devices covering design, material or faulty workmanship. -
Page 3: Table Of Contents
Manual ERS (Energy Recovery System) Index Warranty..........................2 1. Safety and application notes for the ERS ................4 1.1. General .......................... 4 1.2. Intended Use ......................4 1.3. Transportation and storage..................4 1.4. Installation ........................5 1.5. Electrical connection....................5 1.6. -
Page 4: Safety And Application Notes For The Ers
EU Directive 2006/42 / EC (Machinery Directive). The ERS meets the protection objectives of the Low Voltage Directive 2006/95 / EC and the harmonized standards of the EN 50178 / DIN VDE 0160 in conjunction with EN 60439-1 / DIN VDE 0660 part 500 and EN 601 146 / DIN VDE 0558. -
Page 5: Installation
The installation and cooling of the device must be in accordance with the provisions of the relevant documentation. The ERS must be protected from excessive strain. They are to handle only in a way, so that no components are bent and / or isolating distances altered. The contact of electronic components and terminals must be avoided. -
Page 6: Safety And Installation Instructions
Keep the manual in reach and make it available for every user! European EMC directive IF a frequency inverter is installed in conjunction with an ERS as recommended by this manual, it will meet the requirements of the EMC Directive, in accordance with the EMC product standard for motor- operated systems EN 61800-3, provided it was previously fulfilled by the frequency inverter. -
Page 7: Assembly And Installation
ERS (e.g. automation devices) is connected via a short core with high diameter at the same grounding point as well as the frequency inverter and the ERS itself. -
Page 8: Measures To Secure The Emc In Machinery And Plants
Manual ERS (Energy Recovery System) 2.3. Measures to secure the EMC in machinery and plants The following measures are to secure the EMC, which are of absolute necessity to the Inverter technology. The Inverter fulfills the demands of the high noise immunity and the slight-noise emissions for the usage in industries, under the guidelines of this manuals installation consideration 2.4. -
Page 9: Technical Features
95% 3.1. Special features The ERS is directly connected to the intermediate circuit of the inverter or the servo controller. The voltage is monitored and upon reaching the respective threshold the feedback mode is automatically activated. -
Page 10: Sample Application
Manual ERS (Energy Recovery System) The control electronics of the ERS is supplied with energy via the DC bus voltage of the inverter or the servo controller. The integrated power supply generates all internal and external (DIN / OUT) essentials voltages. The intermediate circuit voltage is continuously measured and monitored analogously. -
Page 11: Switching Thresholds
3.4. Switching thresholds Application and device-specific, the brake chopper is activated at different voltage thresholds of the intermediate circuit voltages. This requires that the turn-on / off thresholds of the ERS can be adapted to the application requirements. To be able to lead as much energy back into the supply network, it is advisable to select the turn-on thresholds so that the regenerative operation begins before the brake chopper - engagement. -
Page 12: Connection Diagrams
Manual ERS (Energy Recovery System) 4. Connection Diagrams 4.1. Connection diagram front side 4.2. Connection diagram rear side MSF-Vathauer Polska Sp. z.o.o ul. Staszica 37 PL-64-600 Oborniki Tel: 0048 503972873 E-mail info@msf-technik.pl www.msf-technik.pl Page 12 of 23... -
Page 13: Connection Example Fu With External Brake Chopper
Manual ERS (Energy Recovery System) 4.3. Connection example FU with external brake chopper 4.4. Connection example FU with ERS MSF-Vathauer Polska Sp. z.o.o ul. Staszica 37 PL-64-600 Oborniki Tel: 0048 503972873 E-mail info@msf-technik.pl www.msf-technik.pl Page 13 of 23... -
Page 14: Connection Example Fu Interconnection With An Ers
Manual ERS (Energy Recovery System) 4.5. Connection example FU interconnection with an ERS * FU must be suitable for intermediate circuit connection 4.6. Connection example FU interconnecting circuit with several ERS MSF-Vathauer Polska Sp. z.o.o ul. Staszica 37 PL-64-600 Oborniki Tel: 0048 503972873 E-mail info@msf-technik.pl... -
Page 15: In- And Outputs
Manual ERS (Energy Recovery System) * FU must be suitable for intermediate circuit connection 5. In- and Outputs MSF-Vathauer Polska Sp. z.o.o ul. Staszica 37 PL-64-600 Oborniki Tel: 0048 503972873 E-mail info@msf-technik.pl www.msf-technik.pl Page 15 of 23... -
Page 16: Digital Input (Din)
Manual ERS (Energy Recovery System) 5.1. Digital Input (DIN) The ERS has a digital input (Section 4.2.). This input releases the power electronics of the control unit and must be connected for the feedback mode. The reference potential for the digital input is terminal 6 (DGND). To activate the input, an external power supply or the provided voltage on terminal 1 (24Vdc) can be used. -
Page 17: Integrated Braking Resistor
The 24Vdc is executed with a tolerance of +/- 10%. 5.5. Integrated braking resistor Error-free operation of the ERS requires a three-phase supply network. If this network fails or one of the three phases is missing, then the devise goes into malfunction and can not return any regenerative energy. -
Page 18: Commissioning Instructions
2. Switch the controller without voltage 3. Connect the ERS to the DC link terminals of the inverter or the servo controller (e.g. sec. 4.3. / 4.4.). To comply with EMC, it is advisable to use a shielded cable and the shielding on both sides. -
Page 19: Technical Specifications
Manual ERS (Energy Recovery System) 7. Technical specifications 7.1. Electrical specifications Type Input voltage 500 – 900Vdc Input The inverter side Integrated resistor 100Ohm/100W Energy recovery power voltage *** 3x350-480V Mains filter Internal Output Mains side Mains frequency 50/60 Hz 2-9A (ca.5kW) @ ED35%... -
Page 20: Measurement Ers
Manual ERS (Energy Recovery System) 7.2. Measurement ERS Dimension ERS IP20 ERS IP54 65 mm 65 mm 290 mm 370 mm 312 mm 392 mm / 434 mm** 90 mm / 92mm* 90 mm / 92mm* 112 mm 112 mm... -
Page 21: Front View
Manual ERS (Energy Recovery System) 7.3. Front view DC link connection 7.4. Rear view Window and selector switch AC-mains connection IO - Terminals MSF-Vathauer Polska Sp. z.o.o ul. Staszica 37 PL-64-600 Oborniki Tel: 0048 503972873 E-mail info@msf-technik.pl www.msf-technik.pl Page 21 of 23... -
Page 22: Status Indications
Manual ERS (Energy Recovery System) 8. Status indications All Status indications can be viewed via the display window. Status of network synchronization is also displayed by the digital output (sec. 5.2./5.3). Error code Meaning Lights = fault overcurrent LED RED Flashing (slow 1Hz) = temperature warning Flashing (fast 0.5Hz) = temperature cut-off... -
Page 23: Notes
Manual ERS (Energy Recovery System) Notes MSF-Vathauer Polska Sp. z.o.o ul. Staszica 37 PL-64-600 Oborniki Tel: 0048 503972873 E-mail info@msf-technik.pl www.msf-technik.pl Page 23 of 23...
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