Summary of Contents for BONFIGLIOLI EM-RES-02
- Page 1 NDUSTRY ROCESS UTOMATION OLUTIONS xpansion Module EM-RES-02 Frequency Inverter 230 V / 400 V ACTIVE and ACTIVE Cube...
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Page 2: Installation Instructions
The present supplement of the documentation is valid for the frequency inverter se- ries ACT and ACU. The information necessary for the assembly and application of the EM-RES-02 expansion module is documented in this guidance. For better clarity, the user documentation is structured according to the customer- specific demands made of the frequency inverter. -
Page 3: Table Of Contents
Handling and positioning..................4 Electrical connection....................4 Operation information ..................... 4 Maintenance and service ..................4 Introduction ........................5 Installation of the EM-RES-02 expansion module ............6 General ........................6 Mechanical installation .................... 6 Electrical installation ....................8 3.3.1 Circuit diagram ......................8 3.3.2... -
Page 4: General Safety And Application Information
General information Warning! BONFIGLIOLI VECTRON frequency inverters have high voltage levels dur- ing operating, depending on their protection class, drive moving parts and have hot surfaces. -
Page 5: Transport And Storage
Transport and storage Transport and storage are to be done appropriate in the original packing. Store the units only in dry rooms, which are protected against dust and moisture and are sub- jected to little temperature deviations only. Observe the climatic conditions according to standard EN 50178 and to the information on the label of the original packing. -
Page 6: Introduction
Introduction This document describes the possibilities and the properties of the EM-RES-02 expan- sion module for the frequency inverters of the ACT and ACU device series. Note: This document exclusively describes the EM-RES-02 expansion module. It is not to be understood as fundamental information for the operation of the frequency inverters of the ACT and ACU device series. -
Page 7: Installation Of The Em-Res-02 Expansion Module
Installation of the EM-RES-02 expansion module General The mechanical and electrical installation of the EM-RES-02 expansion module is to be carried out by qualified personnel according to the general and regional safety and installation directives. Safe operation of the frequency inverter requires that the documentation and the device specification be complied with during installation and start of operation. - Page 8 The EM-RES-02 expansion module is supplied in a housing for assembly on the lower slot of the frequency inverter. • Remove the lower cover (1) of the frequency inverter. The slot for the EM-RES-02 expansion module becomes accessible. Caution! The EM-RES-02 expansion module (2) is pre-fitted in a housing. Do NOT touch the PCB visible on the back, as modules may be damaged.
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Page 9: Electrical Installation
Further, failure to comply can lead to destruction of the fre- quency inverter and/or of the expansion module. • Before electrical installation of the EM-RES-02 expansion module, the frequency inverter must be de-energized. Take appropriate measures to make sure it is not energized unintentionally. -
Page 10: Control Sockets
3.3.2 Control Sockets The control and software functionality can be freely configured for economical opera- tion with a safe function. Expansion module EM-RES-02 Wieland DST85 / RM3,5 0.14 … 1.5 mm AWG 30 … 16 0.14 … 1.5 mm AWG 30 … 16 0.25 …... -
Page 11: Control Inputs And Outputs
4.1.1 General The analog input of the EM-RES-02 expansion module can optionally be configured as a voltage or a current input. Parameterization of the input signal is done by the defini- tion of a linear characteristic and assignment as a −... -
Page 12: Characteristic
4.1.3 Characteristic The mapping of the analog input signals onto a frequency or percentage reference value is possible for various demands. The parameterization is to be done via two points of the linear characteristic of the reference channel. The characteristic point 1, with the coordinates X1 and Y1, and the characteristic point 2, with the coordinates X2 and Y2, can be set in four parameters. -
Page 13: Examples
4.1.4.1 Examples The analog input signal is mapped onto a reference value as a function of the charac- teristic. The following examples show the operation modes for an analog voltage sig- nal. The parameter 418 is set to the value 0.00 Hz. The charac- Minimum Frequency teristic point 100% for the Y-axis corresponds to the parameter Maximum Frequency... - Page 14 Characteristic point 1: X1 = 30.00 % · 10 V = 3.00 V (X2=80% / Y2=85%) Y1 = -50.00 % · 50.00 Hz = -25.00 Hz 42.50Hz Characteristic point 2: X2 = 80.00 % · 10 V = 8.00 V Y2 = 85.00 % ·...
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Page 15: Scaling
Operation mode "101 – bipolar absolute value" The operation mode "101 – bipolar absolute value“ maps the bipolar analog signal onto a unipolar input characteristic. The formation of the absolute amount takes the characteristic into account comparable to the "bipolar" operation mode, but the char- acteristic points are reflected on the X-axis with a negative value for the Y-axis. -
Page 16: Tolerance Band And Hysteresis
4.1.6 Tolerance band and hysteresis The analog input characteristic with change of sign of the reference value can be adapted by the parameter 560 of the application. The tolerance band Tolerance band to be defined extends the zero crossing of the speed relative to the analog control signal. -
Page 17: Error And Warning Behavior
4.1.7 Error and warning behavior The monitoring of the analog input signal necessary according to the application is to be configured via the parameter 563. Error/Warning behavior Operation mode Function 0 - Off The input signal is not monitored. If the input signal is less than 1 V or 2 mA, there 1 - Warning <... -
Page 18: Adjustment
4.1.8 Adjustment As a result of component tolerances, it can be necessary to adjust the analog input. Parameter 568 is used for this purpose. Adjustment Operation mode Function 0 - no adjustment Normal operation Adjustment of the measurement with an analog 1 - Adjustment 0 V / 0 mA signal of 0 V or 0 mA. -
Page 19: Resolver Input Em-Res
Resolver input EM-RES The resolver input is used for evaluating the position information from the resolver. The frequency of the field signal for the resolver can be selected via parameter Opera- 380. tion Mode Operation mode Function 5- frequency 5 kHz Frequency of the reference signal for the resolver 10- frequency 10 kHz 20- frequency 20 kHz... - Page 20 • Set parameter 380 to the frequency value of the field signal for Operation Mode the resolver. • Adjust parameter 381 to the number of pole pairs of the re- No. of Pole Pairs solver. Before adjusting the offset, take the following safety precautions: •...
- Page 21 Depending on the behavior of the motor after start, carry out the following steps: Motor does not turn, or the motor shaft only turns to a new position and − stops again: • Check if the parameters 373 for the motor and No.
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Page 22: Actual Speed Source
4.2.2 Actual speed source Switch-over is effected via 766. If the resolver delivers the actual Actual Speed Source value signal for the speed controller, speed sensor 2 must be selected as the source In the basic setting, speed sensor 1 is used as the actual value source. Operation mode Function The actual speed source is speed sensor 1 of the... -
Page 23: Actual Value Display
Actual value display The actual value of speed sensor 2 can be read via the parameters Frequency speed 219 and 220. sensor 2 Speed speed sensor 2 The analog input signal on analog input EM-S1INA can be a voltage or a current signal depending on the setting of switch S3. -
Page 24: Parameter List
Parameter list The parameter list is structured according to the menu branches of the control unit. For better clarity, the parameters are marked with pictograms: The parameter is available in the four data sets The parameter value is adjusted by the SETUP routine if a control method for a synchronous machine is selected for parameter C onfiguration This parameter cannot be written in the operation of the frequency inverter... -
Page 25: Annex
As a supplement to the messages documented in these operating instructions, the following failure keys are activated by the EM-RES-02 expansion module. Control connections Resolver synchronization not successful. Check resolver signal for inter- ferences. - Page 26 Bonfiglioli Worldwide & BEST Partners AUSTRALIA HUNGARY BONFIGLIOLI TRANSMISSION (Aust) Pty Ltd. AGISYS AGITATORS & TRANSMISSIONS Ltd 48-50 Adderley St. (East) Auburn (Sydney) N.S.W. 2144 2045 Törökbálint, Tö u.2. Hungary Tel. (+61) 2 8748 4400 - Fax (+61) 2 9748 8740 Tel.
- Page 27 NDUSTRY ROCESS UTOMATION OLUTIONS ACTIVE and ACTIVE Cube w w w . b o n f i g l i o l i . c o m COD. VEC 225 R2...
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