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BENSHAW PowerPro Series User Manual

High performance single ac drive
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BENSHAW POWERPRO
™
HIGH PERFORMANCE
SINGLE AC DRIVES
O P E N A N D C LO S E D LO O P
F O R M U LT I - P U R P O S E A P P L I C AT I O N S
U S E R G U I D E
Manual Number: 890050-00-00

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Summary of Contents for BENSHAW PowerPro Series

  • Page 1 BENSHAW POWERPRO ™ HIGH PERFORMANCE SINGLE AC DRIVES O P E N A N D C LO S E D LO O P F O R M U LT I - P U R P O S E A P P L I C AT I O N S...

  • Page 2: Preface

    V0.0 MANUAL AVAILABILITY • This manual is delivered with the product. If you want to purchase another copy, please contact your product distributor. • Manual number: 890050-00-00. Visit the official website (http://www.benshaw.com) of BENSHAW, INC. to download the PDF version.

  • Page 3: Table Of Contents

    High Performance Single AC Drive System Composition .... 18 ™ 3. Technical Specification ......................19 3.1 Drive Ratings, Technical Specifications and Dimensions ..........19 3.2 Dimensions – Outline Drawings of Benshaw PowerPro ™ High Performance Single AC Drive................... 24 3.2.1 Overall Dimensions of RSI-PPVC-00H5-4-3-B-IP20-IM to RSI-PPVC-0200-4-3-X-XN01-IM ..............
  • Page 4 9.3 Replacement of Wear Parts....................109 9.3.1 Lifetime of Wear Parts ..................109 9.3.2 Number of Fans on the Drive ................110 9.3.3 Replacement of Fans ..................110 9.3.4 DC Bus Electrolytic Capacitors ................114 9.4 Storage ..........................114 9.5 Warranty .......................... 114 benshaw.com...
  • Page 5 A.1.2 Selection of Power of Braking Resistor .............. 115 A.1.3 Selection Guidance for Braking Units ..............115 A.1.4 Appearance and Mounting Dimensions of Braking Units ........117 A.2 Through-Hole Mounting of Benshaw PowerPro High Performance AC Drive .... 118 ™...

  • Page 6: Safety Information

    3. Benshaw is not legally responsible for any personal safety accident or property losses • Do not store or transport the product caused by improper operation of this product.
  • Page 7 WARNING CAUTION • Be sure to use professional loading and • Product instalation, wiring, unloading equipment to move large or maintenance, inspection and heavy equipment and products. component replacement should only be performed by professionals trained • When moving the product by hand, in electrical equipment and having grip the product case tightly to avoid knowledge of electrical equipment.
  • Page 8 • It is prohibited to dismantle any device or parts of the equipment and product when the power is on; otherwise, there is danger of electric shock. benshaw.com...
  • Page 9 DURING SCRAPPING WARNING CAUTION • Follow the equipment maintenance and repair requirements for routine • Scrap the equipment and product and regular inspection and maintenance according to government regulations of the product and equipment, and and standards to avoid property loss maintain maintenance records.

  • Page 10: Product Information

    3PH AC 380-480V 106.0A 50Hz/60Hz Rated input OUTPUT: 3PH AC 0-480V 112.0A 0-500Hz 55kW Rated output S/N: Serial Number Serial No. Benshaw AC Drive Model -INT RSI - PPVC - 0075 - 4 - 3 - B - XN01 - IM MD500 Version Mark...

  • Page 11: Description Of Parts

    1.2 DESCRIPTION OF PARTS The drive may have either a plastic housing or a sheet metal housing, depending on the voltage and power rating, as shown in the following figures: Fan cover Barcode (0.5~15HP) — View Cooling fan — For the serial number and model replacement, see of the drive here.
  • Page 12 Warning label Description CAUTION! Read the user guide for the AC drive carefully before installation or operation. DANGER! Do not remove the front cover while the power is on or within 10 minutes after the power is turned off. 10min benshaw.com...
  • Page 13 Barcode — View the serial number and model Cooling fan — For of the drive here. replacement, see section 9.3. Fixing pin of extension encoder card — See Appendix A.7 Optional Cards. Cabling tray and fixing pin of ground cable of control Front cover—...
  • Page 14 Warning label Description CAUTION! Read the user guide for the AC drive carefully before installation or operation. DANGER! Do not remove the front cover while the power is on or within 10 minutes after the power is turned off. 10min benshaw.com...
  • Page 15 Protective cover of Top hoisting rings DC bus terminals DC bus terminals Barcode — View the serial number and model of the drive here. Nameplate Fixing pin of extension encoder card Operating panel, see section 6.1. Cabling tray and fixing pin of ground cable of control board —...

  • Page 16: System Connection

    AC drive. Failure to comply will damage the drive due to static electricity. • Operating the motor at low speed reduces the cooling effect of the motor and increases motor temperature, which may result in damage to the motor. benshaw.com...

  • Page 17: Benshaw Powerpro ™ High Performance Single Ac Drive System Connection Diagram

    Applicable motor P(+) Braking resistor Ground Figure 2-1 Benshaw PowerPro High Performance Single AC Drive system composition ™ Note: The above figure shows a typical system connection diagram for the Benshaw PowerPro ™ High Performance Single AC Drive.

  • Page 18: Benshaw Powerpro ™ High Performance Single Ac Drive System Composition

    2. SYSTEM CONNECTION 2.2 BENSHAW POWERPRO HIGH PERFORMANCE SINGLE AC DRIVE SYSTEM COMPOSITION ™ CAUTION • Do not install capacitors or surge suppressors on the output side of the AC drive. Otherwise, it may damage the AC drive.or paper is left on the drive, the drive may have abnormal heating due to poor ventilation.

  • Page 19: Technical Specification

    3. TECHNICAL SPECIFICATIONS 3.1 DRIVE RATINGS, TECHNICAL SPECIFICATIONS AND DIMENSIONS Table 3-1a Model and technical data Item Specification Model Number Applicable motor 7 .5 capacity (HP) Applicable motor 0.75 1.1 7 .5 18.5 capacity (kW) Outputs Rated 7 .1 12.8 16.8 24.7 31.6 36.5 44.4 59.2 74.0...
  • Page 20 ±5% frequency fluctuation Power capacity (kVA) Thermal Heat Loss 1010 1210 1570 1810 2140 2850 3560 4150 4550 5060 5330 5690 6310 6910 7540 design Air flow 122.2 122.2 218.6 287 .2 354.2 547 638.4 722.5 789.4 882 (CFM) benshaw.com...
  • Page 21 Table 3-1b Technical Specifications of Benshaw PowerPro High Performance Single AC Drive ™ Item Description Standard Input frequency Digital setting: 0.01 Hz functions resolution Analog setting: Max. frequency x 0.025% Control mode Voltage/Frequency (V/F) control Sensorless vector control (SVC) Feedback vector control (FVC) Startup torque 0.25 Hz/150% (SVC)
  • Page 22 3. TECHNICAL SPECIFICATIONS Table 3-1b Technical Specifications of Benshaw PowerPro High Performance Single AC Drive ™ (continued) Item Description Individualized Multiple encoder The drive supports a range of different encoder types: Differential encoder, functions types open-collector encoder and resolver. PC software PC based software allows users to configure some operating parameters, and provides a virtual oscilloscope display that shows system status.
  • Page 23 Table 3-1b Technical Specifications of Benshaw PowerPro High Performance Single AC Drive ™ (continued) Item Description Protections Phase loss Input phase loss protection protection Output phase loss protection Instantaneous Trips when 250% of rated output current is exceeded. overcurrent protection Overvoltage Trips when the DC bus voltage is above 820V.

  • Page 24: Dimensions - Outline Drawings Of Benshaw Powerpro High Performance Single Ac Drive

    3. TECHNICAL SPECIFICATIONS 3.2 DIMENSIONS – OUTLINE DRAWINGS OF BENSHAW POWERPRO ™ HIGH PERFORMANCE SINGLE AC DRIVE 3.2.1 Overall Dimensions of RSI-PPVC-00H5-4-3-B-IP20-IM to RSI-PPVC-0200-4-3-X-XN01-IM d x 4 Figure 3-2-1a Mounting Dimensions of RSI-PPVC-00H5-4-3-B-IP20-IM to RSI-PPVC-0020-4-3-B-IP20-IM d x 4 Figure 3-2-1b Mounting Dimensions of RSI-PPVC-0025-4-3-B-IP20-IM to RSI-PPVC-0050-4-3-B-IP20-IM...
  • Page 25 Table 3-2-1 Mounting Hole Dimensions of RSI-PPVC-00H5-4-3-B-IP20-IM to RSI-PPVC-0200-4-3-X-XN01-IM Hole Overall Dimensions Dimensions (mm) (mm) Hole Diameter Weight Frame Rating AC Drive Model (mm) (kg) RSI-PPVC-00H5-4-3-B-IP20-IM — Ø5 RSI-PPVC-0001-4-3-B-IP20-IM — Ø5 RSI-PPVC-01H5-4-3-B-IP20-IM — Ø5 RSI-PPVC-0002-4-3-B-IP20-IM — Ø5 RSI-PPVC-0003-4-3-B-IP20-IM — Ø5 RSI-PPVC-0004-4-3-B-IP20-IM —...

  • Page 26: Overall Dimensions Of Rsi-Ppvc-0250-4-3-X-Ip00-Im To Rsi-Ppvc-0600-4-3-X-Ip00-Im

    RSI-PPVC-0375-4-3-X-IP00-IM 185 1175 1248 1284 330 Ø13 RSI-PPVC-0400-4-3-X-IP00-IM 200 1280 101 1355 1405 340 Ø16 RSI-PPVC-0450-4-3-X-IP00-IM 200 1280 101 1355 1405 340 Ø16 RSI-PPVC-0500-4-3-X-IP00-IM 200 1280 101 1355 1405 340 Ø16 RSI-PPVC-0600-4-3-X-IP00-IM 200 1280 101 1355 1405 340 Ø16 benshaw.com...

  • Page 27: Mechanical Installation

    4. MECHANICAL INSTALLATION 4.1 INSTALLATION CAUTION 4.1.1 Installation environment 1. Ambient temperature: The AC drive service 4. Ensure the mounting location is away from life is greatly influenced by the ambient direct sunlight, dampness or water drops. temperature. Do not operate the AC drive 5.

  • Page 28: Mounting Clearance And Orientation

    0.5 HP~20 HP A≥0.4 (10) 25 HP~30 HP A≥0.4 (10) 40 HP~50 HP A≥2.0 (50) 60 HP~200 HP A≥2.0 (50) Figure 4-1-2c Clearance for multi-drive installation (RSI-PPVC-00H5-4-3-B-IP20-IM to RSI-PPVC-0200-4-3-X-XN01-IM) Notes: Roll-in drives cannot be mounted sided by side; contact the manufacturer. benshaw.com...
  • Page 29 Installation of an air guide plate Where an AC drive is required to be mounted directly above another AC drive, it is recommended to install an Air Guide Plate to divert exhaust cooling air from the bottom unit away from the top unit. Note: Not applicable to 250 HP to 900 HP .

  • Page 30: Installation Of Rsi-Ppvc-00H5-4-3-B-Ip20-Im To Rsi-Ppvc-0200-4-3-X-Xn01-Im

    AC drive, install an Air Guide Plate, as shown in Figure 4-1-2d. 1. Backplate Mounting Hoisting holes Mounting holes Figure 4-1-3a Backplate mounting of Figure 4-1-3b Backplate mounting of RSI-PPVC-00H5-4-3-B-IP20-IM to RSI-PPVC-0060-4-3-B-XN01-IM to RSI-PPVC-0050-4-3-B-IP20-IM, RSI-PPVC-0200-4-3-X-XN01-IM, 0.5 HP – 50 HP 60 HP – 200 HP benshaw.com...

  • Page 31: Mounting In Cabinet

    Direct discharging cabinet (without fan on the top) Cabinet ventilation top cover Ventilation airflow Insulation barrier Benshaw PowerPro™ High Performance Single AC Drive (600 HP) 2200 Air inlet of front door Figure 4-1-4a Direct discharging cabinet...
  • Page 32 4. MECHANICAL INSTALLATION Cabinet with fan on the top Cooling fan Ventilation airflow Insulation barrier Benshaw PowerPro™ High Performance Single AC Drive (600 HP) 2200 Air inlet of front door Figure 4-1-4b Cabinet with fan on the top Table 4-1-4b Specification of cabinet with fan on the top...

  • Page 33: Dimensions Of Bottom Mounting Bracket

    When choosing a cabinet, be sure to select a heavy-duty enclosure that is adequately designed to handle the weight and size (including ventilation space requirements) of the drive you’re installing in it. Install the bottom mounting bracket If your cabinet comes with mounting holes If your cabinet is not already equipped with around the base, as illustrated in the figure mounting holes around the base, drill mounting...
  • Page 34 525 (725) 27.5 Note: This DIN rail figure is applicable to a cabinet of 800mm wide x 600mm deep or 800mm wide x 800mm deep. 30º Detail A Figure 4-1-5c Dimensions of mounting bracket RSI-PPVC-0400-4-3-X-IP00-IM to RSI-PPVC-0600-4-3-X-IP00-IM (factory standard) benshaw.com...

  • Page 35: Assemble The Guide Rail (Model: Rsi-Ppvc-Axry-Rail-T10_T12, Optional)

    4.1.6 Assemble the Guide Rail (model: RSI-PPVC-AXRY-RAIL-T10_T12, optional) As shown in Figure A, assemble the guide rail As shown in Figure C, align the two holes of the correct model. The assembled guide rail at the front of the guide rail with the studs of is shown in Figure B.

  • Page 36: Installing The Ac Drive In The Cabinet

    Guide rail (optional) Figure 4-1-7d Mounting the AC drive to the beam by using the four mounting holes on the back of the AC drive. Removal: When removing the drive from the enclosure, follow installation steps in reverse order. benshaw.com...
  • Page 37 1. Precautions Ventilation baffle Ensure the four mounting holes on the back of the drive are connected to the beams securely. After installation is completed, remove the baffle on the top of the drive. The baffle is used to prevent foreign objects such as screws from falling into the ventilation openings while the drive is being mounted in the cabinet.

  • Page 38: Electrical Wiring

    Align the cover to the drive and The cover is installed. mounting position. push it down following the arrow direction until the side latches are in place. Figure 5-1a Remove and install the cover of drives RSI-PPVC-00H5-4-3-B-IP20-IM to RSI-PPVC-0050-4-3-B-IP20-IM, 0.5 HP – 50 HP benshaw.com...
  • Page 39 2. Remove and Install the Cover of Drives RSI-PPVC-0060-4-3-B-XN01-IM to RSI-PPVC-0200-4-3-X-XN01-IM, 60 HP – 200 HP Removal Loosen the four mounting screws from the cover. Hold the cover and pull it up following the arrow direction. Installation Locate and align the mounting Secure the four mounting The cover is installed.
  • Page 40 Locate and align the mounting hook at the top of Secure the six mounting screws. the cover. Align the six screws to the mounting holes on the cover. Figure 5-1c Remove and install the cover of drives RSI-PPVC-0250-4-3-X-IP00-IM to RSI-PPVC-0600-4-3-X-IP00-IM, 250 HP – 900 HP benshaw.com...

  • Page 41: Wiring

    5.2 WIRING 5.2.1 Standard Wiring Diagram 125 HP – 900 HP 0.5 HP – 100 HP Breaking resistor Breaking resistor Breaking unit Breaker Contactor Fuse Power Pro High Performance Single AC Drive J4 PG +24V extension card Encoder (F4-00 = 1) Feedback Forward run/stop (Optional)

  • Page 42: Functions Of Main Circuit Terminals And Precautions

    5. ELECTRICAL WIRING 5.2.2 Functions of Main Circuit Terminals and Precautions 1. Benshaw PowerPro™ High Performance Single AC Drive Main Circuit Terminals Internal brake for up to 100 HP (75kW). No internal brake for 125 HP , 150 HP and above (90kW, 110kW and above).

  • Page 43: Cables, Breakers And Contactors

    5.2.3 Cables, Breakers and Contactors 1. Power Input Protection 2. Power Grid System WARNING WARNING • Install protection devices (a fuse and • The drive is applicable to systems an MCCB) at power input to the drive. with neutral point grounded. If the The protection devices must provide drive is used in an IT power system protection from overcurrent and...
  • Page 44 5. ELECTRICAL WIRING 3. Recommended Cables, Breakers and Contactors Benshaw recommends symmetrical shielded cables as the main circuit cable, which can reduce electromagnetic radiation of the entire conductive system. If shielded cable cannot be used, the unshielded cable should be in metal conduit, grounded at both ends.
  • Page 45 Table 5-2-3b Recommended Wire Sizing and Protection Devices Recommended Recommended Fuse Bussmann Pass UL Certification Contactor Breaker Rated Fuse Rated Rated Current Model Current Current Model Number Number Three-phase 380 to 480V, 50/60 Hz RSI-PPVC-00H5-4-3-B-IP20-IM 3 x 0.75 0.75 3 x 0.75 10.2 FWP-5B RSI-PPVC-0001-4-3-B-IP20-IM...
  • Page 46 • Set F6-15 (braking use ratio) and F9-08 connection. (braking unit initial voltage) correctly • Fire risk! Do not connect the braking according to load after connecting the resistor directly to the DC bus. braking resistor to a drive. benshaw.com...
  • Page 47 8. Drive Outputs UVW • Cable specification and installation of • Shielded cables are recommended all cables connected to the drive output for the motor. The shielding layer U, V, W must comply with local safety must be wound onto the cable regulations and relevant national (NEC, support bracket.

  • Page 48: Control Board

    Table 5-2-5a Control board terminal specification Frame size Model Number Control Board Terminal Torque (in-lbs) Wire Range (AWG) T1–T8 28–12 All Models CN2,CN3 26–12 T9–T12 26–16 All Models CN2, CN3 26–16 benshaw.com...
  • Page 49 Table 5-2-5b Control circuit terminal function Type Terminal Name Description Power +10 V-GND +10 V power supply Provides +10 V power supply. Max. output current: 10 mA. supply Generally used to supply an external potentiometer of 1 to 5 kΩ +24 V-COM +24 V power supply Provides +24 V power supply.

  • Page 50: Panel Operation

    LED display for parameters Parameter unit indicator Increment key Program key Confirm key ENTER Menu mode Shift key selection key QUICK Decrement key Run key Stop/Reset key STOP MF. K Multi-functional key Figure 6-1 Details of the operating panel benshaw.com...

  • Page 51: Indicators On Led Operating Panel

    6.1.1 Indicators on LED Operating Panel Table 6-1-1 Indicators on the operating panel State Indication OFF indicates the STOP status. Running Status indicators ON indicates the RUNNING status. LOCAL/REMOTE OFF indicates LOCAL panel control. Running Command LOCAL/ REMOTE indicators ON indicates REMOTE (terminal) control. LOCAL/ REMOTE FLASHING indicates under serial communication control.

  • Page 52: Keys On Led Operating Panel

    ENTER (Return) (Return) Level II menu LOCAL REMOT TUNE LOCAL REMOT TUNE LOCAL REMOT TUNE ENTER (Return) ENTER Level III menu Cycle LOCAL REMOT TUNE LOCAL REMOT TUNE ENTER Figure 6-1-4 Operation procedure of the three levels of menu benshaw.com...

  • Page 53: Keys On Led Operating Panel

    6.1.5 Keys on LED Operating Panel The following example shows how to modify F3-02 from 10.00 Hz to 15.00 Hz. LOCAL REMOT TUNE LOCAL REMOT TUNE (Return) ENTER LOCAL REMOT TUNE LOCAL REMOT TUNE LOCAL REMOT TUNE ENTER ENTER LOCAL REMOT TUNE LOCAL...

  • Page 54: Drive Parameter Structure

    In the figure above, in user-defined quick-view mode, the parameter is displayed as “uU3.02” . It means the function parameter F3-02 can be modified in user-modified quick-view mode and base mode in the same way. Function parameter display modes are as follows: benshaw.com...

  • Page 55: View Function Parameters

    1. Base mode In base mode, all function parameters of the drive are shown. You can view or edit the parameters according to section 6.1.4. Press to cycle through three function parameter display modes. In each mode, the method you use to view and modify parameter value is the same as shown in 6.1.4.
  • Page 56 Output current (A) Output power (kW) DI state (V) Highest eight digits DO state AI1 voltage (V) AI2 voltage (V) AI3 voltage (V) Count value Length value Load speed display PID reference Note: Values with shading are default values. benshaw.com...
  • Page 57 Function Parameter Setting Code Name Default Range Description F7-04 LED display 0000 If a parameter needs to be displayed during running, set corresponding running bit to 1, and set F7-04 to hexadecimal equivalent. parameters FFFF Lowest eight digits PID feedback PLC stage Input pulse frequency (kHz) Running frequency 2 (Hz)

  • Page 58: Mf.k Key Function

    Parameter display Unit’s digit: Group U The value you set for function property 0: Not displayed; parameter FP-02 determines 1: Displayed whether the operating panel Ten’s digit: Group A displays groups U and A. 0: Not displayed; 1: Displayed benshaw.com...

  • Page 59: Parameters

    6.2 PARAMETERS When a non-zero value is set for FP-00, the user-defined password is used. In function parameter mode and function parameter editing mode, enter the password correctly. To remove password protection, set FP-00 to 0. Password protection is not applicable to user-defined parameters. Groups F0 through FP are standard function parameters.
  • Page 60 ★ selection 1: Motor parameter group 2 F0-25 Acceleration/Deceleration 0: Maximum frequency (F0-10) ★ time base frequency 1: Frequency reference 2: 100 Hz F0-26 Base frequency for UP/ 0: Running frequency ★ DOWN modification 1: Frequency reference during running benshaw.com...
  • Page 61 Function Code Name Setting Range Default Change Group F0: Standard Parameters (continued) F0-27 Running command + Units position: operating panel (keypad and 0000 ✩ frequency source display) + frequency reference setting channel 0: No function 1: Digital setting 2: AI1 3: AI2 4: AI3 5: Pulse reference (DI5)
  • Page 62 0: Disabled 1: Enabled F2-21 Max. torque coefficient of 50% to 200% 100% ✩ field weakening area F2-22 Regenerative power limit 0: Disabled ✩ selection 1: Enabled F2-23 Regenerative power limit 0.0% to 200.0% Model ✩ dependent benshaw.com...
  • Page 63 Function Code Name Setting Range Default Change Group F3: V/F Control Parameters F3-00 V/F curve setting 0: Linear V/F ★ 1: Multi-point V/F 2: Squared 3-9: Reserved 10: V/F complete separation 11: V/F half separation Note: When F3-00 is set to 2 to 9, the actual linear V/F is used.
  • Page 64 52: Reverse frequency forbidden 53-59: Reserved F4-10 DI filter time 0.000s to 1.000s 0.010s ✩ F4-11 Terminal I/O control 0: Two-wire control mode 1 ★ mode 1: Two-wire control mode 2 2: Three-wire control mode 1 3: Three-wire control mode 2 benshaw.com...
  • Page 65 Function Code Name Setting Range Default Change Group F4: Input Terminals (continued) F4-12 Terminal UP/DOWN rate 0.001 to 65.535 Hz/s 1.00 Hz/s ✩ F4-13 AI curve 1 min. input 0.00 V to F4-15 0.00V ✩ F4-14 Corresponding percentage -100.0% to +100.0% 0.0% ✩...
  • Page 66 9: AI3 (extension card) F5-08 AO2 function selection ✩ 10: Length 11: Count value 12: Communication setting 13: Motor rotational speed 14: Output current (100.0% corresponds to1000.0A) 15: Output voltage (100.0% corresponds to1000.0V) 16: Output torque (actual value, proportion to motor torque) benshaw.com...
  • Page 67 Function Code Name Setting Range Default Change Group F5: Output Terminals (continued) F5-09 Max. FMP output frequency 0.01kHz to 100.00kHz 50.00kHz ✩ F5-10 AO1 zero offset coefficient -100.0% to +100.0% 0.0% ✩ F5-11 AO1 gain -10.00 to +10.00 1.00 ✩ F5-12 AO2 zero offset coefficient -100.0% to +100.0%...
  • Page 68 Bit04: AI1 voltage (V) Bit05: AI2 voltage (V) Bit06: AI3 voltage (V) Bit07: Count value Bit08: Length value Bit09: PLC stage Bit10: Load speed Bit11: PID reference Bit12: Pulse reference (kHz) F7-06 Load speed display coefficient 0.0001 to 6.5000 1.0000 ✩ benshaw.com...
  • Page 69 Function Code Name Setting Range Default Change Group F7: Keypad Operation and Display (continued) F7-07 Heatsink temperature -20°C to 120°C — • of AC Drive F7-08 Product number — — • F7-09 Accumulative running time 0h to 65535h — • F7-10 Performance software version —...
  • Page 70 0: Disabled 1: Enabled ✩ F9-01 Motor overload 0.20 to 10.00 1.00 ✩ protection gain F9-02 Motor overload 50% to 100% ✩ pre-warning coefficient F9-03 Overvoltage protection gain 0 to 100 ✩ F9-04 Overvoltage protection voltage 650 to 800 V 770V ✩ benshaw.com...
  • Page 71 Function Code Name Setting Range Default Change Group F9: Fault and Protection (continued) F9-07 Detection of short-circuit to Units position: Detection of short-circuit ✩ ground to ground upon power on 0: Disabled 1: Enabled Tens position: Detection of short-circuit to ground before running 0: Disabled 1: Enabled F9-08...
  • Page 72 0: Coast to stop 1: Stop according to the stop mode Hundreds position: AC drive overload fault selection (Err10) 0: Coast to stop 1: De-rated running Thousands position: Motor overheat (Err45) Ten thousands position: Accumulative running time reached (Err26) benshaw.com...
  • Page 73 Function Code Name Setting Range Default Change Group F9: Fault and Protection (continued) F9-49 Fault protection action Units position: User-defined fault 1 (Err27) 00000 ✩ selection 3 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run Tens position: User-defined fault 2 (Err28) 0: Coast to stop 1: Stop according to the stop mode...
  • Page 74 PID error 2 for auto switchover FA-19 to 100.0% 80.0% ✩ FA-21 PID initial value 0.0% to 100.0% 0.0% ✩ FA-22 PID initial value active time 0.00 to 650.00s 0.00s ✩ FA-23 Reserved — — — FA-24 Reserved — — — benshaw.com...
  • Page 75 Function Code Name Setting Range Default Change Group F9: Fault and Protection (continued) FA-25 PID integral property Units position: Integral separation ✩ 0: Disabled 1: Enabled Tens position: Whether to stop integral operation when the PID output reaches the limit 0: Continue integral operation 1: Stop integral operation FA-26...
  • Page 76 Time unit of simple PLC running 0: s (second) ✩ 1: h (hour) FC-51 Reference 0 source 0: Set by FC-00 ✩ 1: AI1 2: AI2 3: AI3 4: Pulse reference 5: PID 6: Set by preset frequency (F0-08), modified via terminal UP/ DOWN benshaw.com...
  • Page 77 Function Code Name Setting Range Default Change Group FD: Communication FD-00 Baud rate Units position (Modbus) 5005 ✩ 0: 300 bps 1: 600 bps 2: 1200 bps 3: 2400 bps 4: 4800 bps 5: 9600 bps 6: 19200 bps 7: 38400 bps 8: 57600 bps 9: 115200 bps Tens position (PROFIBUS- DP)
  • Page 78 Selection of individualized Units position: Selection of user-defined ✩ parameter display parameter display 0: Not displayed 1: Displayed Tens position: Selection of user-modified parameter display 0: Not displayed 1: Displayed FP-04 Selection of parameter 0: Disabled ✩ modification 1: Enabled benshaw.com...

  • Page 79: Standard Parameter Table - A0 To Ac

    6.2.2 Standard Parameter Table - A0 to AC Function Code Name Setting Range Default Change Group A0: Torque Control and Limit A0-00 Speed/Torque 0: Speed control ★ control selection 1: Torque control A0-01 Torque reference source in 0: Set by A0-03 ★...
  • Page 80 2: Asynchronous complete dynamic auto-tuning 3: Asynchronous complete static auto-tuning A2-38 Speed loop 1 to 100 ✩ proportional gain 1 A2-39 Speed loop integral time 1 0.01s to 10.00s 0.50s ✩ A2-40 Switchover frequency 1 0.00 to A2-43 5.00 Hz ✩ benshaw.com...
  • Page 81 Function Code Name Setting Range Default Change Group A2: Motor 2 Parameters (continued) A2-41 Speed loop proportional 1 to 100 ✩ gain 2 A2-42 Speed loop integral time 2 0.01s to 10.00s 1.00s ✩ A2-43 Switchover frequency 2 A2-40 to maximum frequency 10.00 Hz ✩...
  • Page 82 A6-27 Jump amplitude of AI2 input 0.0% to 100.0% 0.5% ✩ corresponding setting A6-28 Jump point of AI3 input -100.0% to 100.0% 0.0% ✩ corresponding setting A6-29 Jump amplitude of AI3 input 0.0% to 100.0% 0.5% ✩ corresponding setting benshaw.com...
  • Page 83 Function Code Name Setting Range Default Change Group A7: User Programmable Card A7-00 User programmable 0: Disabled ★ function selection 1: Enabled A7-01 Control board output 0: AC drive control ★ terminal control mode 1: User programmable card control selection Units position: FMR (FM used as digital output) Tens position: Relay (T/A-T/B-TC) Hundreds position: DO1...
  • Page 84 Reading and writing are allowed without the password during communication operation (except FP and FF groups). benshaw.com...

  • Page 85: Monitoring Parameters

    6.2.3 Monitoring Parameters Function Communication Code Name Minimum Unit Address Group U0: Monitoring Parameters U0-00 Running frequency 0.01Hz 7000H U0-01 Frequency reference 0.01Hz 7001H U0-02 Bus voltage 0.1V 7002H U0-03 Output voltage 7003H U0-04 Output current 0.01A 7004H U0-05 Output power 0.1kW 7005H U0-06...
  • Page 86 0: Motor 1 1: Motor 2 7046H U0-74 AC drive output torque -100% to 100% 7047H U0-76 Low bits of accumulative power consumption Unit: 0.1° 704CH U0-77 High bits of accumulative power consumption 0.1° 704DH U0-78 Linear speed 1 m/Min 704EH benshaw.com...

  • Page 87: Basic Operations And Trial Run

    7. BASIC OPERATIONS AND TRIAL RUN This chapter describes basic operations and trial run of the AC drive, mainly including setting the frequency reference, and stopping and starting the drive. 7.1 QUICK COMMISSIONING GUIDE 7.2 COMMISSIONING FLOWCHART Start Start Install and wire the drive according to Chapters 1–5. Connect peripherals correctly and securely.
  • Page 88 Set V/F curve according to load type Go to the total procedure chart Go to the total procedure chart Figure 7-2b Commissioning subprocess Figure 7-2c Commissioning subprocess flowchart 1 (V/F control) flowchart 2 (Vector control) benshaw.com...

  • Page 89: Checklist Before Power-On

    7.3 CHECKLIST BEFORE POWER-ON Be sure to check the following items before powering on the drive. Item Content Voltage The voltage is AC 380 to 480 V and 50/60 Hz. The input terminals R, S, and T are correctly connected. The drive is connected to the motor properly.

  • Page 90: Motor Control

    Terminal I/O control mode Default Setting Two-wire control mode 1 Range Two-wire control mode 2 Three-wire control mode 1 Three-wire control mode 2 F4-11 defines the four terminal I/O control modes, in which the drive running is controlled by DI terminals. benshaw.com...
  • Page 91 The following example uses DI1, DI2 and DI3 to describe how to control the AC drive via DI terminals. Set F4-00 to F4-02 to select DI1, DI2 and DI3. For details, see setting ranges of F4-00 to F4-09. F4-11 = 0: Two-wire Control Mode 1. It is the most commonly used two-wire control mode.
  • Page 92 K closed. Motor stops immediately when SW1 opens. SW1 must remain closed during START sequence and during normal RUN Figure Figure 7-7-2d Three-wire control mode 2 operation. Signals from SW2 are valid only with SW1 closed. benshaw.com...

  • Page 93: Start The Ac Drive

    7.8 START THE AC DRIVE 7.8.1 Start Mode F6-00 Start mode Default Setting Direct Start Range Catching a Spinning Motor Pre-excited start SVC quick start 0: Direct start If the DC injection braking time is set to 0, Applicable to most small-inertia loads, the drive will start from the setting start-up the frequency curve is shown in the following frequency (F6-03).

  • Page 94: Start Frequency

    F6-03 Start frequency Default 0.00 Hz Setting Range 0.00 Hz to 10.00 Hz F6-04 Start frequency holding time Default 0.0s Setting Range 0.0s to 100.0s benshaw.com...

  • Page 95: View Running Status

    7.9 VIEW RUNNING STATUS 7.9.1 Digital Output (DO) There are three digital output terminals on Function codes F5-01 to F5-05 define how DO the control board. FM and DO1 are transistor terminals indicate the running status and alarm outputs capable of driving a 24 VDC low-voltage information for the AC drive.

  • Page 96: Auto-Tuning

    It lengthens the auto-tuning time compared to static auto-tuning 1. Manual parameter Applied to applications where the motor cannot be disconnected from Better input the load. Copy parameters of motors of the same model that have been auto-tuned to F1-00 to F1-10. benshaw.com...
  • Page 97 Auto-tuning methods are described below. Motor 1 is used to describe motor auto-tuning methods. If you need to perform motor 2 auto-tuning, set F0-24=1. Step 1: If the motor can be disconnected from load, cut off the power, disconnect the motor from load to let the load run in idle. Step 2: Power on the AC drive.

  • Page 98: Troubleshooting And Solutions

    Check whether torque upper limit is small. If yes, increase the setting of F2-10 (digital setting torque of torque upper limit in speed control mode) in the speed control mode; increase the torque reference (A0-03) in the torque control mode. benshaw.com...
  • Page 99 2. Drive in Feedback Vector Control (F0-01 = 1) This is applicable to an application with an encoder for speed feedback. In this mode, you need to set the encoder pulses per revolution, the encoder type and the encoder direction correctly. Problem Solutions Overload or overcurrent fault...

  • Page 100: Fault Display

    Solutions in the table ENTER are for reference only. Do not repair or transform the drive QUICK by yourself. If the fault persists, contact Benshaw or our agent for technical support. STOP Stop/Reset Stop/reset MF.

  • Page 101: Faults And Diagnostics

    8.5 FAULTS AND DIAGNOSTICS Troubleshoot faults occurring during operating the drive as follows: Operating Fault Name Panel Display Cause Possible Solution Overcurrent Ground fault or short circuit Check whether the short-circuit occurs on the during exists in the output circuit. motor, motor cable or contactor.
  • Page 102 An external force drives motor Cancel the external force or install a braking during running. resistor. Pre-charge Bus voltage fluctuates around Contact the agent or Benshaw. resistor fault undervoltage threshold continuously. Undervoltage Instantaneous power Enable the power dip ride through function failure occurs.
  • Page 103 Input phase Input phase loss occurs. Eliminate faults in external circuitry. loss Drive board, lightning protection Contact the agent or Benshaw. board, control board, or rectifier bridge is abnormal. Output phase Motor winding is damaged. Check resistance between motor wires.
  • Page 104 Decrease carrier frequency or take other is too high. measures to cool the motor. Braking unit Resistance of braking resistor Replace a braking resistor of higher resistance. overload is too low. Short-circuit of Braking module is abnormal. Contact the agent or Benshaw. braking circuit benshaw.com...

  • Page 105: Symptoms And Diagnostics

    Use a megger to measure insulation at power-on. circuited to ground. resistance of motor and motor cable. Contact the agent or Benshaw. The AC drive is damaged. The display is normal at The cooling fan is damaged or locked- Replace the cooling fan.
  • Page 106 Encoder connection is incorrect or has Replace PG card. poor contact. PG card is faulty. Contact the agent or Benshaw. The drive board is faulty. The AC drive detects Motor parameters are set improperly. Set motor parameters or perform motor overcurrent and auto-tuning again.

  • Page 107: Routine Inspection And Maintenance

    9. ROUTINE INSPECTION AND MAINTENANCE 9.1 ROUTINE INSPECTION Safety Information • Ensure that input voltage is within DANGER permissible range. Incorrect input • Do not connect or disconnect wiring voltage of main circuit may result in while the power is on. abnormal operation.

  • Page 108: Routine Inspection Items

    AC drive. DANGER • Do not perform inspection while the power is on. • Before the inspection, disconnect all power supplies and wait for 10 minutes to avoid risk caused by residual voltage in the capacitor of the drive benshaw.com...

  • Page 109: Insulation Test On Main Circuit

    9.2.2 Insulation Test on Main Circuit Before measuring insulation resistance with a megameter (a 500 VDC megameter is recommended), disconnect the main circuit from the AC drive. Do not conduct the Benshaw PowerPro ™ dielectric strength test using an insulation High Performance Single AC Drive DC 500V megameter.

  • Page 110: Number Of Fans On The Drive

    Look down from the back of the drive (1) Depress the fan cover hook and take the fan cover (2) Pull the fan upward and off the top of the drive. disconnect the pluggable connector of the power cable. benshaw.com...
  • Page 111 Install the fan (RSI-PPVC-0002-4-3-B-IP20-IM to RSI-PPVC-0050-4-3-B-IP20-IM) Mounting pin x 4 Fan power socket (1) Install the fan in reverse order. Pay (3) Install the fan into the drive and ensure attention to the correct air flow direction. that the four mounting pins are aligned. (2) Plug the fan power cable into the socket, as shown in the figure above.
  • Page 112 (2) Install the fan cover and fan into the drive and ensure that the four mounting pins are aligned, as shown by imaginary lines in Step 3 above. (3) Keep air flow direction upward. benshaw.com...
  • Page 113 Remove the fan (RSI-PPVC-0250-4-3-X-IP00-IM to RSI-PPVC-0600-4-3-X-IP00-IM) ➊ ➋ ➍ ➌ (1) Disconnect the fan cable (2) Remove the four screws from (3) Remove the fan from the drive (top view). the drive. and fan cover from the drive. Install the fan (RSI-PPVC-0250-4-3-X-IP00-IM to RSI-PPVC-0600-4-3-X-IP00-IM) (1) Install the fan in reverse order.

  • Page 114: Dc Bus Electrolytic Capacitors

    A reasonable repair fee will be charged for The maintenance fee is charged according damages that occur within 24 months due to Benshaw’s uniform standard. If there is to the following causes: an agreement, the agreement prevails. 1. Improper operation without following For warranty details, refer to warranty terms the instructions.

  • Page 115: Appendix A Options And Accessories

    (Its value varies with the system. to an external braking resistor, according The default braking voltage of the Benshaw to formula R = Vdc x Vdc / Pb. PowerPro High Performance Single AC Drive ™...
  • Page 116 Selection of braking resistor model is determined by horse-power of motor and is also related to system inertia, deceleration time and potential energy load. For systems with high inertia, and/or short deceleration time, and/or frequent braking, select a braking resistor with higher power and lower resistance value. benshaw.com...

  • Page 117: Appearance And Mounting Dimensions Of Braking Units

    A.1.4 Appearance and Mounting Dimensions of Braking Units Hot air 1. Mounting Dimensions of Braking Unit (mm) RSI-PPVC-AXRY-DBRK-200 2-Ø6 Upright Cold air Figure A-2-1a Mounting dimensions Figure A-2-1b Mounting clearance of braking unit (mm) of braking unit (mm) Notes: For use and installation of braking unit, refer to the Braking Unit User Guide.

  • Page 118: Through-Hole Mounting Of Benshaw Powerpro ™ High Performance Ac Drive

    APPENDIX A A.2 THROUGH-HOLE MOUNTING OF BENSHAW POWERPRO HIGH PERFORMANCE AC DRIVE ™ 1. Through-Hole Mounting ➊ ➋ Fit the bracket to the housing and The mounting bracket is secure screws at both sides. mounted. Through-hole mounting bracket ➌ ➋...
  • Page 119 ➊ ➋ Secure the through-hole mounting brackets The mounting bracket to the left and right of the housing. is mounted. Through-hole mounting bracket Through-hole mounting bracket ➌ ➋ Secure the drive to the front of the The drive is mounted. supporting surface.

  • Page 120: Overall Dimensions With Optional Through-Hole Mounting Bracket

    APPENDIX A A.3 OVERALL DIMENSIONS WITH OPTIONAL THROUGH-HOLE MOUNTING BRACKET 60.5 20.5 30.5 Ø 20.5 4-M4 screw 11.5 Figure A-2-3a Dimensions of through-hole mounting bracket and hole of RSI-PPVC-00H5-4-3-B-IP20-IM to RSI-PPVC-0004-4-3-B-IP20-IM benshaw.com...
  • Page 121 70.5 20.5 30.5 Ø 20.5 4-M4 screw 11.5 Figure A-2-3b Dimensions of through-hole mounting bracket and hole of RSI-PPVC-0005-4-3-B-IP20-IM to RSI-PPVC-07H5-4-3-B-IP20-IM...
  • Page 122 APPENDIX A 73.5 Ø 4-M4 screw 31.5 Figure A-2-3c Dimensions of through-hole mounting bracket and hole of RSI-PPVC-0010-4-3-B-IP20-IM to RSI-PPVC-0015-4-3-B-IP20-IM benshaw.com...
  • Page 123 73.5 4-M4 screw 31.5 Figure A-2-3d Dimensions of through-hole mounting bracket and hole of RSI-PPVC-0020-4-3-B-IP20-IM...
  • Page 124 APPENDIX A 96.5 Ø 4-M5 screw Figure A-2-3e Dimensions of through-hole mounting bracket and hole of RSI-PPVC-0025-4-3-B-IP20-IM to RSI-PPVC-0025-4-3-B-IP20-IM benshaw.com...
  • Page 125 Ø 4-M6 screw 56.5 Figure A-2-3f Dimensions of through-hole mounting bracket and hole of RSI-PPVC-0040-4-3-B-IP20-IM to RSI-PPVC-0050-4-3-B-IP20-IM...
  • Page 126 APPENDIX A 269.3 145.5 Ø 525.5 Ø 4-M8 screw Figure A-2-3g Dimensions of through-hole mounting bracket and hole of RSI-PPVC-0060-4-3-B-XN01-IM to RSI-PPVC-0075-4-3-B-XN01-IM benshaw.com...
  • Page 127 309.2 23.5 Ø Ø 26.5 4-M8 screw 52.5 Figure A-2-3h Dimensions of through-hole mounting bracket and hole of RSI-PPVC-0100-4-3-B-XN01-IM to RSI-PPVC-0150-4-3-X-XN01-IM...
  • Page 128 APPENDIX A 165.5 Ø Ø 13.75 427.5 4-M8 screw 145.5 Figure A-2-3i Dimensions of through-hole mounting bracket and hole of RSI-PPVC-0175-4-3-X-XN01-IM to RSI-PPVC-0200-4-3-X-XN01-IM benshaw.com...

  • Page 129: Cable Support Bracket

    A.4 CABLE SUPPORT BRACKET Screen/shield Cable support Use heatsink bracket (optional) tube or insulation tape to terminate the screen/shield Grounding clamp Main for screen/shield circuit cables Figure A-3a Cable Support Bracket The cable support bracket in Figure A-3a is an optional accessory. Installation of the bracket is shown below.

  • Page 130: Ac Output Reactor

    492 (150) 15 (11) 200 to 500 360 (110) Note: Contact Benshaw for assistance in sizing the correct reactor for the drive. A.6 APPLICABLE MOTOR 1. A four-pole squirrel-cage asynchronous 3. The AC drive provides standard motor induction motor is the standard motor. For parameter settings.

  • Page 131: External Lcd Operating Panel

    A.7 EXTERNAL LCD OPERATING PANEL External LCD operating panel RSI-PPVC-AXRY-RMKP-LCD (optional) allows you to copy, download and modify parameters conveniently. The following figures show its appearance and keys. Buckle Mounting screw hole RJ45 interface Screen Right soft key Left soft key Nameplate Switch Help...

  • Page 132: Appendix B Optional Expansion Cards, Communication Data Address And Modbus Communication Protocol

    APPENDIX B The Benshaw PowerPro High Performance Single AC Drive supports abundant ™ field buses, different types of encoders and custom programming via connection with the optional expansion cards. This chapter introduces the optional card installation guideline for PG cards, function extension cards and extension communication cards.

  • Page 133: Functions

    B.1.2 Functions Table B-1-2 Functions of extension cards Frequency Dividing Applicable Model Name Function Coefficient Model RSI-PPVC-AXRY- Multi-functional Provides the following: Five extra DI terminals, — Available for IOMOD-ADV I/O extension an analog input, a relay output, a digital models of 20 card output, an analog output;...

  • Page 134: Layout And Function Of Terminals Of Rs485 Card (Rsi-Ppvc-Axry-Comm-Mdbs)

    Table B-2b Jumper descriptions of RSI-PPVC-AXRY-COMM-MDBS Terminal Terminal Name Function Description Jumper RS485 terminal Matching terminal resistor resistor matching selection Not matching terminal resistor Note: Setting of jumpers shown with main terminals at the bottom of the card. Jumpers are silk-screened on the card. benshaw.com...

  • Page 135: Layout And Function Of Terminals Of Extended I/O And Communications Card (Rsi-Ppvc-Axry-Iomod-Adv)

    (RSI-PPVC-AXRY-IOMOD-ADV) RSI-PPVC-AXRY-IOMOD-ADV is a multifunctional I/O extension card designed for Benshaw AC drives. It has five digital input (DI) terminals, an analog input (AI) terminal, a relay output terminal, a digital output (DO) terminal and an analog output (AO) terminal. It also has the RS485 communication interface and CAN communication interface for fieldbus control.
  • Page 136 AI3: 1, 2, 3 set to ON selection PT1000: 4, 5, 6 set to ON PT100: 6, 7, 8 set to ON Note: Setting of jumpers shown with main terminals at the bottom of the card. Jumpers are silk-screened on the card. benshaw.com...

  • Page 137: Layout And Function Of Terminals Of Extended I/O Card-02 (Rsi-Ppvc-Axry-Iomod-Std)

    B.4 LAYOUT AND FUNCTION OF TERMINALS OF EXTENDED I/O CARD-02 (RSI-PPVC-AXRY-IOMOD-STD) The RSI-PPVC-AXRY-IOMOD-STD Extended I/O Card adds 3 digital input terminals and a 24VDC power supply for sourcing or sinking of the digital inputs. DI6 DI7 DI8 COM OP2 +24V Figure B-4 Layout of RSI-PPVC-AXRY-IOMOD-STD terminals Table B-4a Terminal descriptions of RSI-PPVC-AXRY-IOMOD-STD...

  • Page 138: Use Of Extension Encoder Cards

    User interface Oblique terminal ENPG-PG4 block Frequency 0 to 63 dividing RSI-PPVC-AXRY-ENPG-PG6 Specification CN3 CN4 User interface Oblique terminal block Clearance 3.5 mm Screw Flathead Pluggable Cable 16–26 AWG specification Max. 100kHz frequency Frequency dividing Z +5V CCM COM B1 PE RSI-PPVC-AXRY-ENPG-PG6 benshaw.com...

  • Page 139: Multifunctional Pg Card (Rsi-Ppvc-Axry-Enpg

    RSI-PPVC-AXRY-ENPG-PG2 RSI-PPVC-AXRY-ENPG-PG8 Specification Specification User interface DB9 female plug User interface DB9 female plug Pluggable Pluggable Cable > 22 AWG Cable > 22 AWG specification specification Max. 500kHz Max. 500kHz frequency frequency Differential ≤ 7 V Differential ≤ 7 V input limit input limit User interface...
  • Page 140 (The number of interference pulses that are not filtered is more than 30 per time unit). LED3 Inter- OFF: Inter-lock disabled. lock state indicator ON: Inter-lock enabled. LED4 System OFF: The system is not operating or abnormal. state indicator Flash: The encoder cable breaks. ON: Normal. benshaw.com...

  • Page 141: Differential Input Pg Card (Rsi-Ppvc-Axry-Enpg

    B.5.3 Differential Input PG Card (RSI-PPVC-AXRY-ENPG-PG5) Table B-5-3 Terminal descriptions of RSI-PPVC-AXRY-ENPG-PG5 Terminal Function Description Terminal Arrangement Encoder output signal A positive Encoder output signal A negative Encoder output signal B positive Encoder output signal B negative Encoder output signal Z positive A+ A- B+ B- Z+ Z- COM PE Encoder output signal Z negative...

  • Page 142: Resolver Pg Card (Rsi-Ppvc-Axry-Enpg

    Notes: Externally excited input DC resistance must be greater than 17 Ω (can be measured by a multimeter).Otherwise, RSI-PPVC-AXRY-ENPG-PG4 will not work normally. It is recommended to select a resolver with a maximum of four pole-pairs. Otherwise, RSI-PPVC-AXRY-ENPG-PG4 will be overloaded. benshaw.com...

  • Page 143: Extension Open-Collector Pg Card (Rsi-Ppvc-Axry-Enpg-Pg6 And Rsi-Ppvc-Axry-Enpg

    B.5.5 Extension Open-Collector PG Card (RSI-PPVC-AXRY-ENPG-PG6 and RSI-PPVC-AXRY-ENPG-PG7) Table B-5-5a Terminal descriptions of RSI-PPVC-AXRY-ENPG-PG6 and RSI-PPVC-AXRY-ENPG-PG7 Terminal Function Description Terminal Arrangement Encoder output signal A Encoder output signal B Encoder output signal Z Encoder 15V/100mA power supply Power ground and frequency dividing output ground Power ground and frequency dividing output ground Z 15V CCM COM B1 PE...

  • Page 144: Extension Differential Pg Card With Frequency Dividing (Rsi-Ppvc-Axry-Enpg-Pg2 And Rsi-Ppvc-Axry-Enpg

    Frequency divided by 6 1 1 1 1 1 Frequency divided by 62 Frequency dividing coefficient setting Shield PG card Encoder A+,B+,Z+ A+,B+,Z+ A-,B-,Z- Frequency Twisted A-,B-,Z- 26C32 dividing output pair A+,B+,Z+ A-,B-,Z- 26C31 Figure B-5-6 Port circuit of RSI-PPVC-AXRY-ENPG-PG2 and RSI-PPVC-AXRY-ENPG-PG8 benshaw.com...

  • Page 145: Shield Grounding Of

    B.5.7 Shield Grounding of PG Card To install the PG card, remove the screw shown in the magnified image, align the mounting holes of the PG Card to the three mounting locations and install the PG Card with the supplied M3 x 8 screws. If the PG card feedback speed or position signal is unstable, this is an indication of electromagnetic interference.

  • Page 146: Definition Of Communication Data Address

    The parameter data provides important parameters of the AC drive. In addition to function parameter group F the drive includes the function parameter group A. The parameter data is described as below: Benshaw PowerPro High Group F (read-write) F0, F1, F2, F3, F4, F5, F6, F7 , F8, F9, FA, FB, FC, FD, FE, FF ™...

  • Page 147: Nonparameter Data

    B.6.2 Non-parameter Data Benshaw PowerPro Status data (read-only) Group U (monitoring parameters), AC drive fault information ™ High Performance and AC drive running status Single AC Drive Control parameters (write-only) Control commands, communication setting values, DO Nonparameter Data control, AO1 control, AO2 control, high-speed pulse (FMP) output control and parameter initialization 1.
  • Page 148 Communication address of parameter initialization by means of communication is 1F01H, defined in the following table. Communication Address of Parameter Initialization Status Definition 1F01H 1: Restore default settings 2: Clear records 4: Restore user backup parameters 501: Back up current user parameters benshaw.com...

  • Page 149: Modbus Communication Protocol

    B.7 MODBUS COMMUNICATION PROTOCOL The drive provides RS485 communication interface and supports Modbus-RTU communication protocol, so that the user can implement centralized control, such as setting running commands and function codes, and reading running status and fault information of the AC drive, by using a PC or PLC. This protocol defines content and format of transmitted messages during serial communication, including master polling (or broadcasting) format and master coding method (function code for the action, transmission data, and error check).

  • Page 150: Data Format

    12) but the last parameter it reads must not jump to the next parameter group. Otherwise, an error occurs on response. If the slave detects a reading/writing failure caused by a communication frame error or due to other reasons, an error frame will be returned. benshaw.com...
  • Page 151 The frame format is described in the following table. Frame header (START) Greater than the 3.5-byte transmission idle time Slave address (ADR) Communication address: 1 to 247; 0: Broadcast address Command code (CMD) 03: Read slave parameters; 06: Write slave parameters Function code address (H) This is the internal parameter address of the AC drive, expressed in hexadecimal format.

  • Page 152: Rules For Parameter Address Marking

    0. For group A parameters, users only need to change high order A of the function code address to 4. The function code addresses are expressed as follows: High-order bytes: 00 to 0F (group F), 40 to 4F (group A) Low-order bytes: 00 to FF benshaw.com...
  • Page 153 If function code F3-12 is not stored into EEPROM, the address is expressed as 030C; if function code A0-05 is not stored into EEPROM, the address is expressed as 4005; this address can only be marked as RAM. It is an invalid address when being read. Stop/RUN Parameters Parameter Parameter...
  • Page 154 0010: Communication fault 005A: Incorrect setting of PPR of the encoder 0011: Contactor fault 005B: Not connecting the encoder 0012: Current detection fault 005C: Initial position error 0013: Motor auto-tuning fault 005E: Speed feedback error 0014: Encoder/PG card fault benshaw.com...

  • Page 155: Group Fd Communication Parameter Description

    B.10 GROUP FD COMMUNICATION PARAMETER DESCRIPTION Fd-00 Baud rate Default 5005 Setting Range Units position (Modbus) 0: 300 bps 5: 9600 bps 1: 600 bps 6: 19200 bps 2: 1200 bps 7: 38400 bps 3: 2400 bps 8: 57600 bps 4: 4800 bps 9: 115200 bps This parameter is used to set transmission speed between the host computer and AC drive.
  • Page 156 BENSHAW, Inc. 615 Alpha Drive Pittsburgh, PA 15238 Phone: 412.968.0100 Fax: 412.968.5415 BENSHAW Canada 550 Bright Street East Listowel, Ontario N4W 3W3 Phone: 519.291.5112 Fax: 519.291.2595 Specifications are subject to change without notice. ©2019 Benshaw Inc. 890050-00-00 Printed in the USA...

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