1. Manuals
  2. Brands
  3. Metronix Manuals
  4. Servo Drives
  5. ARS 2320
  6. Product manual

Metronix ARS 2320 Product Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the ARS 2320 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Metronix ARS 2320

Summary of Contents for Metronix ARS 2320

  • Page 2 In the case of serious deviations from the user documentation, Metronix has the right and the obligation to repair, unless it would involve an unreasonable effort. A possible liability does not include deficiencies caused by deviations from the operating conditions intended for the device and described in the user documentation.
  • Page 3 Metronix Meßgeräte und Elektronik GmbH Product Manual “Servo drives ARS 2320, ARS 2340, Manual title: ARS 2320W, ARS 2360W” File name: P-HB_ARS2320-2360W_8p0_EN.docx Version 8.0 August 2015 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 4: Table Of Contents

    Technology module: PROFIBUS ..........37 3.4.4 Technology module: sercos II ............ 37 3.4.5 Technology module: EtherCAT ..........37 3.4.6 I/O functions and device control ..........37 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 5 Positioning and position control ..........60 5.2.10 Synchronisation, electronic gearing ........... 60 5.2.11 Brake management ..............60 5.3 Positioning control ..................61 5.3.1 Overview ..................61 5.3.2 Relative positioning ..............62 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 6 8.3.1 Configuration at the ARS 2320 and ARS 2320W servo drives [X9] .................. 93 8.3.2 Counter plug [X9] at the ARS 2320 and ARS 2320W ....93 8.3.3 Pin assignment [X9] at the ARS 2320 and 2320W..... 93 8.3.4 Connection: External braking resistor [X9] at the ARS 2320 and ARS 2320W ................
  • Page 7 8.6 Connection: Motor [X6] and [X6A] ............101 8.6.1 Configuration [X6] at the ARS 2320 and ARS 2320W ..... 101 8.6.2 Counter plug [X6] at the ARS 2320 and ARS 2320W ....101 8.6.3 Configuration [X6] at the ARS 2340 and ARS 2360W ..... 101 8.6.4 Counter plug [X6] at the ARS 2340 and ARS 2360W ....
  • Page 8 Connection notes [X11] ............122 8.13 Connection: CAN bus [X4] ..............122 8.13.1 Configuration on the device [X4] ..........122 8.13.2 Counter plug [X4] ..............122 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 9 Power monitoring of the internal brake chopper ...... 135 10.1.9 Start-up status ................135 10.1.10 Operating hours meter ............. 135 10.1.11 Rapid discharge of the DC bus ..........135 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 10 11.4.5 EtherCAT interface ..............166 11.5 MC 2000 “Drive-In” 4-Axis Motion Coordinator ........167 11.5.1 Product description ..............167 11.5.2 Features ................... 168 11.5.2.1 Compact ....................168 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 11 Page 11 11.5.2.2 Fast ......................169 11.5.2.3 Easy .....................169 11.5.3 Technical data ................170 11.6 General installation notes for technology modules ......... 171 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 12 Servo drives ARS 2340 and ARS 2360W: Bottom view ..........84 Figure 21: Servo drives ARS 2320 and ARS 2340: Drilling pattern on the mounting plate ...85 Figure 22: Servo drives ARS 2320W and ARS 2360W: Drilling pattern on the water cooling system ......................86...
  • Page 13 II module: Front view ..................162 Figure 49: EtherCAT module: Front view ..................165 Figure 50: MC 2000 4-Axis Motion Coordinator................168 Figure 51: MC 2000 4-Axis Motion Coordinator maximum capacity..........168 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 14 Pin assignment at the ARS 2320 and ARS 2320W: Supply[X9] ........93 Table 29: Pin assignment at the ARS 2320 and ARS 2320W: External braking resistor [X9] ..94 Table 30: Pin assignment at the ARS 2340 and ARS 2360W: Supply [X9] .........96 Table 31: Pin assignment at the ARS 2340 and ARS 2360W: Braking resistor [X9A] ....98...
  • Page 15 Table 58: Display elements EtherCAT module ................166 Table 59: Signal level and differential voltage EtherCAT module ..........166 Table 60: Technical data: MC 2000 4-Axis Motion Coordinator ..........170 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 16: General

     EtherCAT Manual “Servo drive ARS 2000”: Description of the implemented EtherCAT protocol (CoE) (German version). You can find all these documents on our homepage at the download area (http://www.metronix.de). Certificates and declarations of conformity for the products described in this manual can be found at http://www.metronix.de.

  • Page 17: Scope Of Supply

    Connector set: Shield connector This connector set includes one shield terminal (SK-20D) ARS 2320 ARS 2320 W ARS 2340 ARS 2360 W Type 9200-0203-00 Metronix order number Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 18: Safety Notes For Electrical Drives And Controllers

    Nonobservance may result in severe property damages. DANGER! Nonobservance may result in property damages and in personal injuries. Caution! Dangerous voltages. The safety note indicates a possible perilous voltage. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 19: General Notes

    Page 19 General notes In case of damage resulting from non-compliance with the safety notes in this manual, Metronix Meßgeräte und Elektronik GmbH will not assume any liability. Prior to the initial use you must read the Safety notes for electrical drives and controllers starting on page 18 and chapter 8.15 Notes concerning safe and EMC-compliant...
  • Page 20 Inappropriate handling of the servo drive and non-compliance with the warnings as well as inappropriate intervention in the safety features may result in property damage, personal injuries, electric shock or in extreme cases even death. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 21: Danger Resulting From Misuse

    Surfaces of device housing may be hot! Risk of injury! Risk of burning! DANGER! Dangerous movements! Danger to life, serious personal injury or property damage due to unintentional movements of the motors! Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 22: Safety Notes

    The general setup and safety regulations for work on power installations (for example DIN, VDE, EN, IEC or other national and international regulations) must be complied with. Non-compliance may result in death, personal injury or serious property damages. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 23 Safety of machinery - Two-hand control devices EN 1088 Safety of machinery - Interlocking devices associated with guards EN ISO 13850 Safety of machinery - Emergency stop Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 24: Safety Notes For Assembly And Maintenance

    Also make sure that the external power supply of the servo drive (24 V) is switched off. The DC bus circuit or the mains supply must always be switched off prior to switching off the 24 V servo drive supply. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 25 The servo drive and in particular the brake resistor, externally or internally, can assume high temperatures, which may cause serious burns. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 26: Protection Against Contact With Electrical Parts

    DC bus or in the case of an unconnected brake resistor, this rapid discharge may be rendered ineffective. The servo drives can carry voltage until up to 5 minutes after being switched off (residual capacitor charge). Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 27: Protection Against Electrical Shock By Means Of Protective Extra-Low Voltage (Pelv)

    These connections are designed for temperature sensors that are not safely separated. The safe separation from Protective Extra Low Voltage (PELV) is performed within the ARS 2000. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 28: Protection Against Dangerous Movements

    Random movements or other malfunctions may be caused by switching the safety installations off, by bypassing them or by not activating them. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 29: Protection Against Contact With Hot Parts

    Before accessing devices let them cool down for 10 minutes after switching them off. Touching hot parts of the equipment such as the housing, which contain heat sinks and resistors, may cause burns! Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 30: Protection During Handling And Assembly

    If necessary, use suitable protective equipment (for example goggles, protective footwear, protective gloves). Do not stand underneath hanging loads. Remove leaking liquids on the floor immediately to prevent slipping. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 31: Product Description

    Type key For the water cooled power stages, a “W” is added to the type key: W = water cooling Types available: ARS 2320W und ARS 2360W Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 32  Short cycle times, resulting in cut-off frequencies of approximately 2 kHz in current control circuit, and approximately 500 Hz in speed control circuit  Switchable clock frequency for the power output stage  Freely programmable I/O‘s Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 33 Note: Depending on the current consumption, only one technology module with an additional fieldbus interface may be used  Integrated safety function “Safe Torque-Off (STO)” in accordance with DIN EN ISO 13849-1, Category 3 Performance Level d Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 34: Power Supply

    Mains fuse Install a three-phase automatic circuit breaker into the mains supply line:  For servo drive type ARS 2320, ARS 2320W: 32 A, slow-blow type (B32)  For servo drive type ARS 2340, ARS 2360W: 50 A, slow-blow type (B50) Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“...

  • Page 35: Brake Chopper

    DC bus voltage. Internal and external braking resistors cannot be used simultaneously. External braking resistors are not automatically overload-protected by the device. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 36: Communication Interfaces

     Fieldbus system [X4]: CANopen  I/O interface [X1]: Digital and analogue In- and outputs The serial interface is particularly important for the connection of a PC and for the use of the Metronix ServoCommander™ parameterisation tool. The fieldbus systems PROFIBUS-DP, sercos and EtherCAT are extension options that can be implemented in the form of plug-in modules.

  • Page 37: Technology Module: Profibus

    PLC coupling via parallel wiring with the device’s digital I/Os. Via a special Metronix telegram it is also possible to access all device-specific functions, exceeding the functionality defined by PROFIDRIVE.
  • Page 38 AIN 1, AIN 2 as well as the digital outputs DOUT 2 and DOUT 3, which are also usable as digital inputs, can optionally also be used. Alternatively the I/O extension module EA88 can be inserted. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 39: Technical Data

    (height*width*depth) x 2 mm x 10 mm x 2 mm x 10 mm Weight approx. 8 kg approx. 5,5 kg approx. 13,5 kg approx. 9 kg Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 40: Operating And Display Elements

    Display of operating mode and a coded error number in the case of a malfunction LED1 Operational state LED2 Status display CAN bus RESET-Button Hardware reset for processor Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 41: Supply [X9]

    ≤ 100 Ω 18Ω ≤ R ≤ 75 Ω External braking resistor external external ≤ 5 kW ≤ 10 kW Continuous power ≥ 800 V Operating voltage Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 42: Motor Connection [X6]

    ARS 2360W Max. mains current in 20 A 20 A 40 A 40 A continuous operation 1) for a cos ϕ in the motor circuit of 0,7 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 43: Current Derating

    4.4.1 Current derating Other than stated in the technical motor data, the ARS 2320, ARS 2340, ARS 2320W and ARS 2360W servo drives have current derating in nominal operating conditions. The following formula can be used to calculate the output current of the output stage as a function of the output stage frequency (f ) for values >...

  • Page 44: Figure 3: Ars 2340: Current Derating Diagram

    Page 44 [kHZ] Figure 3: ARS 2340: Current derating diagram [kHZ] Figure 4: ARS 2320W: no current derating as a function of the pulse frequency (f Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 45: Figure 5: Ars 2360W: Current Derating Diagram

    Technical data Page 45 [kHZ] Figure 5: ARS 2360W: Current derating diagram Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 46: I 2 Xt Derating For Ars 2320W And Ars 2360W

    2 Hz as of 6 Hz / kHz / A (ARS 2320W) / A (ARS 2360W) xt / s * Linearization between the single set points. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 47: Water Cooling System

    For more information concerning the water cooling system, please refer to chapter 7.5. Safe Torque Off (STO) and 24V supply [X3] The servo drives ARS 2320, ARS 2320W, ARS 2340 and ARS 2360W receive their 24VDC power supply for the electronic control system through connector [X3].

  • Page 48: Motor Feedback Connection [X2A] And [X2B]

    It is possible to evaluate two shaft encoder systems in parallel. Typically, the resolver for the current control is connected to [X2A], and for example an absolute encoder is connected to [X2B] as a feedback system for the positioning control. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 49: Resolver Connection [X2A]

    The user can state the number of pairs of poles of the servo motor in the “Motor Data” menu of the Metronix ServoCommander™ parameterization program so that the ARS 2300 determines the speed correctly. However, the number of pairs of poles can also be identified automatically.

  • Page 50: Encoder Connection [X2B]

    Incremental and absolute encoders by Heidenhain are evaluated. The following series of encoders can be connected:  Heidenhain ERN1085, ERN 1387, ECN1313, RCN220, RCN 723, RON786, ERO1285, etc.  Rotary encoders with an EnDat interface. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 51: Communication Interfaces

    Table 21: Technical data: CAN bus [X4] Communication interface Values CANopen controller ISO/DIS 11898, full CAN controller, max. 1Mbaud CANopen protocol as per DS301 and DS402 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 52: I/O Interface [X1]

    24 V, max. 100 mA DOUT3 Freely configurable, optional use as input DIN 11 24 V, max. 100 mA DOUT4 [X6] Holding brake 24 V, max. 2 A Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 53: Incremental Encoder Input [X10]

    Max. input frequency 1000 kHz Pulse direction interface: CLK, #CLK, DIR, #DIR, RESET, In accordance with RS422 #RESET specification Supply output 5 V, max. 100 mA Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 54: Incremental Encoder Output [X11]

    = 66 Ω Output impedance a,diff Limit frequency > 1,8 MHz (lines/s) Limit Edge sequence Can be limited by parameters Output supply 5 V, max. 100 mA Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 55: Function Overview

    Due to the high signal processing quality, the ARS 2000 series is particularly suitable for driving air-core and iron-core synchronous motors with low motor inductances (2 … 4 mH). Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 56: Functions Of The Servo Drive Ars 2300

    Functions such as synchronisation, “flying saw” and so on are variants of these basic modes of operation. Furthermore, individual functions of these modes of operation can be combined with each other, for example torque control with speed limitation. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 57: Pulse Width Modulation (Pwm)

    The servo drive ARS 2300 is able to vary the clock frequency in the current controller circuit. In most cases the settings can be made using the parameterisation software Metronix ServoCommander™. In order to minimize switching losses, the clock of the pulse width modulation can be cut in half as compared to the frequency in the current controller circuit.

  • Page 58: Set Point Management

    In torque control mode a certain set point torque is set, which the servo drive generates in the motor. In this case only the current controller is activated, since the torque is proportional to the motor current. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 59: Speed-Controlled Mode

    For synchronization with external clock sources, the user has to indicate the nominal synchronous cycle time. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 60: Load Torque Compensation For Vertical Axes

    ARS 2300 after a parameterized idle time and which lets the brake fall in. This mode of operation is compatible with the functions of the previous ARS product range. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 61: Positioning Control

    The positioning sets can be activated via all bus systems or via the parameterisation software Metronix ServoCommander™. The positioning process can be controlled via digital inputs. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 62: Relative Positioning

    Since the acceleration changes continuously, the drive is extremely gentle on the mechanics. time-optimal jerk-limited jerk-limited a(t) a(t) a(t) v(t) v(t) v(t) Figure 8: ARS 2300 servo drive driving profiles Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 63: Homing

    START POS13 POS1 POS19 POS5 POS6 POS7 POS8 Figure 9: Path program Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 64: Optional Stop Input

    The servo drive also calculates a corresponding speed feed forward. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 65: Time-Synchronized Multi-Axis Positioning

    That way it is for example possible to send several axes with different path lengths and velocities to the destination at the same time. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 66: Functional Safety Technology

    “Safe Torque-Off (STO)” function, because in order to do so, the entire system would have to be shut down via the power switch (main switch or power contactor). Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 67: Table 27: Stop Categories

    Stop category 2 Controlled stop. Power is not not suitable for EMERGENCY OFF or disconnected when the machine is at a EMERGENCY STOP standstill. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 68: Integrated "Safe Torque-Off (Sto)" Function

    Another advantage is the availability of the system. With the integrated solution the intermediate circuit of the servo drive can remain charged. As a consequence, there are no significant waiting times for a system restart. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 69: Figure 11: Block Diagram "Sto" As Per En Iso 13849-1, Category 3 Performance Level D

    µP. This will detect errors in the pulse inhibitor and will also suppress the error message E-05-2 (“Driver voltage fault”) occurring during normal operation. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 70: Holding Brake Activation

    The user is responsible for the dimensioning and the safe functioning of the holding brake. The functioning of the brake must be checked and ensured by means of a suitable brake test. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 71: Mode Of Operation / Timing

    “H” “H” “H” t2 t3 t5 t6 t12 t13 Figure 12: Timing of “Safe Torque-Off” (STO) as per EN ISO 13849-1, Category 3 Performance Level d Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 72 0. 7. At the time t7 the drive will have reached the set speed. The necessary ramp settings can be parameterized via Metronix ServoCommander™. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 73 6. At the time t13 the letter “H” will be shown on the 7-segment display of the servo drive for the visualization of the “Safe Torque-Off (STO)” function. This will happen at least 30ms after the closing of the floating feedback contact (t13-12). Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 74: Application Examples

    ERR (not used) Figure 13: Emergency-off circuit in accordance with EN ISO 13849-1, Category 3 Performance Level d, and stop category 0 in accordance with 60204-1. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 75 The connection of the motor and the optional holding brake are not shown here, please refer to chapter 8 Electrical installation. DANGER! The brake of the motor has to be designed such that it can stop the movement of the drive. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 76: 6.2.4.2 Safety Door Monitoring

    ERR (not used) Figure 14: Safety door monitoring in accordance with EN ISO 13849-1, Category 3 Performance Level d, and stop category 1 in accordance with 60204-1. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 77 The request to stop the drive will set the controller enabling to low. The drive will approach 0 speed using the set deceleration ramp (parameterisable via Metronix ServoCommander™). After the ramp time (including drop-out delay time of holding brake, if available) has run out, the triggering of the driver supply relay and the controller enabling will be cancelled by the superordinate control.

  • Page 78: Mechanical Installation

    Keep a minimum distance of 100 mm underneath and above the servo drive to other components to ensure sufficient ventilation.  The ARS 2320 and ARS 2340 servo drives may be installed adjacently in one switch cabinet without a gap, proper usage and installation on a heat-dissipating rear panel provided. Please note that excessive heating may cause premature aging and/or damaging of the servo drive.

  • Page 79: Installation Space

    [X4] [X4] [X4] 100 mm of free installation space to ensure sufficient ventilation of servo drive ARS 2320 Figure 15: Servo drive ARS 2320: Installation space Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 80: Figure 16: Servo Drive Ars 2340: Installation Space

    [X10] [X4] [X4] 100 mm of free installation space to ensure sufficient ventilation of servo drive ARS 2340 Figure 16: Servo drive ARS 2340: Installation space Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 81: Device Views

    [X4]: CAN-Bus Connection for the outer shield of the motor cable (motor shield terminal) Mounting plate Figure 17: Servo drives ARS 2320 and ARS 2320W: Front view Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 82: Figure 18: Servo Drives Ars 2340 And Ars 2360W: Front View

    [X4]: CAN-Bus Connection for the outer shield of the motor cable (motor shield terminal) Mounting plate Figure 18: Servo drives ARS 2340 and ARS 2360W: Front view Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 83: Figure 19: Servo Drives Ars 2320 And Ars 2320W: Bottom View

    [X2A]: Resolver connection Figure 19: Servo drives ARS 2320 and ARS 2320W: Bottom view Note: The depth gauge of the water cooled devices is approximately 70 mm shorter. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 84: Installation

    This is why the best possible heat transfer to the control cabinet plate has to be ensured. Please use M6 screws for the mounting of the servo drives ARS 2320, ARS 2340, ARS 2320W, and ARS 2360W.

  • Page 85: Figure 21: Servo Drives Ars 2320 And Ars 2340: Drilling Pattern On The Mounting Plate

    121,5 mm. 161 mm. ARS 2320: 90 mm. ARS 2340: 170 mm. Figure 21: Servo drives ARS 2320 and ARS 2340: Drilling pattern on the mounting plate Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 86: Figure 22: Servo Drives Ars 2320W And Ars 2360W: Drilling Pattern On The Water

    Mechanical Installation Page 86 Figure 22: Servo drives ARS 2320W and ARS 2360W: Drilling pattern on the water cooling system Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 87: Water Cooling System

    DAU Ges.m.b.H & Co.KG Dietenberg 38 A-8563 Ligist / Austria Tel.: +43 (0)31 43 23 51-0 Fax: +43 (0)31 43 23 51-14 Mobile: +43 676 6060022 www.dau-at.com Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 88: Figure 24: Water Cooling System - Example By The Manufacturer Cooltec

    Water cooling system – example by the manufacturer Cooltec Address: cool tec Electronic GmbH Ilmenauer Straße 4 D-98701 Großbreitenbach international freecall: 00800 02 66 58 32 international freefax: 00800 02 66 53 29 www.cooltec.de Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 89: Electrical Installation

    X2A / X2B Resolver / Encoder Angle encoder Figure 25: Servo drives ARS 2320 and ARS 2320W: Connection to the supply voltage and to the motor Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 90: Figure 26: Servo Drives Ars 2340 And Ars 2360W: Connection To The Supply Voltage And To The Motor

    This voltage source has to be connected to terminals 24V and 0V. The power output stage is connected either to terminals L1, L2 and L3 for AC supply or to terminals ZK+ and ZK- for DC supply. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 91: Ars 2300 Complete System

    Install a three-phase automatic circuit breaker into the mains supply line:  For the servo drives type ARS 2320, ARS 2320W: 32 A, slow-to-blow type (B32)  For the servo drives ARS 2340, ARS 2360W: 50 A, slow-to-blow type (B50) Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“...

  • Page 92: Figure 27: Complete Set-Up Of The Ars 2300 With Motor And Pc

    PC with ServoCommander parameterization program External braking resistor (if required) Motor with angle encoder Figure 27: Complete set-up of the ARS 2300 with motor and PC Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 93: Connection At The Ars 2320 And Ars 2320W Servo Drives: Power Supply And Braking Resistor [X9]

    Power supply and braking resistor [X9] The ARS 2320 and ARS 2320W servo drives are supplied with three-phase mains power through connector [X9]. As an alternative to AC power supply or as a DC bus, direct DC power supply for the DC bus is possible via connector [X9].

  • Page 94: Connection: External Braking Resistor [X9] At The Ars 2320 And Ars 2320W

    Connection: External braking resistor [X9] at the ARS 2320 and ARS 2320W The ARS 2320 and ARS 2320W servo drives have an internal brake chopper with braking resistor. For more braking power, an external braking resistor can be connected to pin-and-socket connector [X9].

  • Page 95: Connection Notes Concerning [X9] At The Ars 2320 And Ars 2320W

    Combicon at X9 BR-EXT External braking BR-CH resistor BR-INT Alternative ! Figure 28: Pin assignment at the ARS 2320 and ARS 2320W: Supply and braking resistor [X9] Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 96: Connection At The Ars 2340 And Ars 2360W Servo Drives: Power Supply [X9] And Braking Resistor [X9A]

    Supply: Mains phase L2 Connection of mains ground conductor < 700 VDC Alternative supply: Positive DC bus voltage < 700 VDC Alternative supply: Negative DC bus voltage Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 97: Type And Configuration Of Cable [X9] At The Ars 2340 And Ars 2360W

    For more braking power, an external braking resistor can be connected to pin-and-socket connector [X9A]. 8.4.7 Configuration [X9A] at the ARS 2340 and ARS 2360W  PHOENIX Power-Combicon 3-pin type, PC 4/3-G-7.62 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 98: Counter Plug [X9A] At The Ars 2340 And Ars 2360W

    Braking resistor connector Combicon at X9 BR-EXT External braking BR-CH resistor BR-INT Alternative ! Figure 30: Pin assignment at the ARS 2340 and ARS 2360W: Braking resistor [X9A] Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 99: Connection: Safe Torque Off (Sto) And 24V Supply [X3]

    Connection: Safe Torque Off (STO) and 24V supply [X3] The servo drives ARS 2320, ARS 2320W, ARS 2340 and ARS 2360W receive their 24VDC power supply for the electronic control system through connector [X3]. For the description of the safety function “Safe Torque-Off (STO)” see chapter 6.2 Integrated “Safe torque-Off (STO)”...

  • Page 100: Cable Type And Configuration: 24Vdc Power Supply [X3]

    COMBICON at X3 24 VDC supply Without the safety function: Bridge pins 1 and 2 GND 24 VDC Figure 31: Pin assignment: 24VDC power supply [X3] Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 101: Connection: Motor [X6] And [X6A]

    Additionally, the outer cable shield of the motor cable has to be connected flat to the mounting plate of the servo drive housing using shield terminal SK-20D. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 102: Type And Configuration Of Cable [X6] And [X6A] At The Ars 2320 And Ars 2320W

    / low-side switch 0 V brake 8.6.8 Type and configuration of cable [X6] and [X6A] at the ARS 2320 and ARS 2320W The cable names given refer to cables made by Lapp. They have proven to be reliable and are successfully used in many applications.

  • Page 103: Type And Configuration Of Cable [X6] And [X6A] At The Ars 2360W

    SK 35 or SK 35-D manufactured by Phoenix Contact or to connect the cable shield with a cable tie or another cable clamp flat to the servo drive. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 104: Connection Notes Concerning [X6] And [X6A]

    A holding brake can be connected to the terminals BR+ and BR- of the motor. The holding brake is fed by the servo drive’s power supply. Note the maximum output current provided by the servo drive Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 105: Connection: I/O Communication [X1]

    µC and AD converters in the servo drive. This potential range is electrically isolated from the 24V range and from the DC bus. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 106: Figure 34: Basic Circuit Diagram Of Connection [X1]

    +24VDC DINx DIN0 DIN9 GND24 DOUT0 +24VDC 100 mA max ! DOUT3 DOUTx GND24 GND24 GND24 Connector housing Figure 34: Basic circuit diagram of connection [X1] Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 107: Configuration On The Device [X1]

     D-SUB connector, 25-pin type, female 8.7.2 Counter plug [X1]  D-SUB connector, 25-pin type, male  Housing for 25-pin D-SUB connector with bolting screws of type 4/40 UNC Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 108: Pin Assignment [X1]

    Output for readiness for operation DOUT1 24VDC / 100mA Freely programmable output DOUT2 24VDC / 100mA Freely programmable output DOUT3 24VDC / 100mA Freely programmable output Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 109: Cable Type And Configuration [X1]

    Often an unshielded cable is sufficient for 24V signals. In environments with high interferences or in the case of long cables (l > 2m) between the control system and the ARS 2300 servo drive, Metronix recommends the use of shielded control cables.

  • Page 110: Connection: Safe Torque Off (Sto) [X3]

    Reference potential for the PLC 0V / 24VDC Signalling contact “Error on safety module” 250VAC max. Floating response contact of driver supply; switching normally closed contact voltage Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 111: Connection Notes [X3]

     1 D-SUB connector, 9-pin type, female 8.9.2 Counter plug [X2A]  D-SUB connector, 9-pin type, male  Housing for 9-pin D-SUB connector with bolting screws of type 4/40 UNC Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 112: Pin Assignment [X2A]

    CU shielding Error during angle detection up to about 1.5° at a cable length of 50 m  Use 2 x (0.5 D12Y) for the resolver carrier! Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 113: Connection Notes [X2A]

     D-SUB connector, 15-pin type, female 8.10.2 Counter plug [X2B]  D-SUB connector, 15-pin type, male  Housing for 15-pin D-SUB connector with bolting screws of type 4/40 UNC Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 114: Pin Assignment [X2B]

    #COS_Z0 *) ±10% SIN_Z0 *) SINE trace signal (differential) of high- R I ≈ 120Ω resolution incremental encoder #SIN_Z0 *) *) Heidenhain encoder: A=SIN_Z0; B=COS_Z0; C=SIN_Z1; D=COS_Z1 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 115: Table 39: Pin Assignment: Incremental Encoder With Serial Interface

    #COS_Z0 *) ±10% SIN_Z0 *) SINE trace signal (differential) of high- R I ≈ 120Ω resolution incremental encoder #SIN_Z0 *) *) Heidenhain encoder: A=SIN_Z0; B=COS_Z0 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 116: Cable Type And Configuration [X2B]

     a minimum cross-section of 0.25 mm² for an angle encoder cable length up to 25 m,  a minimum cross-section of 0.5 mm² for an angle encoder cable length up to 50 m. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 117: Connection Notes [X2B]

    SIN_Z0 #SIN_Z0 Connector Shield (optional) housing Connector housing Figure 38: Pin assignment: Incremental encoder with serial interface (for example EnDat, ® HIPERFACE ) - optional [X2B] Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 118: Figure 39: Pin Assignment: Digital Incremental Encoder - Optional [X2B]

    TEMP- TEMP+ SENSE+ SENSE- HALL_U HALL_V HALL_W Male Connector Cable shield housing (optional) Connector housing Figure 39: Pin assignment: Digital incremental encoder - optional [X2B] Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 119: Connection: Incremental Encoder Input [X10]

    Negative polarity in accordance with RS422 Reference GND for the encoder Shield for the connecting cable +5V±5% 100mA Auxiliary supply(short circuit-proof), can be loaded with 100mA maximum Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 120: Cable Type And Configuration [X10]

    A# / CLK# B / DIR B# / DIR# Male Connector Cable shield housing (optional) Connector housing Figure 40: Pin assignment: Input of the incremental encoder [X10] Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 121: Connection: Incremental Encoder Output [X11]

    Cable type and configuration [X11] We recommend using encoder connection cables in which the incremental encoder signals are twisted in pairs and the individual pairs are shielded. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 122: Connection Notes [X11]

     D-SUB connector, 9-pin type, male 8.13.2 Counter plug [X4]  D-SUB connector, 9-pin type, female  Housing for 9-pin D-SUB connector with bolting screws of type 4/40 UNC Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 123: Pin Assignment [X4]

    Cu shielding For highly flexible applications:  LAPP KABEL UNITRONIC BUS-FD P CAN UL/CSA; 2 x 2 x 0,25; ∅ 8.4 mm, with Cu shielding Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 124: Connection Notes [X4]

     The cores of the other pair are used jointly for CAN-GND.  The shield of the cable is led to the CAN shield connections for all nodes.  For suitable cables and cables recommended by Metronix please refer to chapter 8.13.4 Cable type and configuration [X4].

  • Page 125: Connection: Rs232/Com [X5]

    Transmission line, RS232 specification Not used +RS485 reserved for optional RS485 use -RS485 reserved for optional RS485 use t Interface GND, galvanically connected to GND of the digital section Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 126: Cable Type And Configuration [X5]

    Interface cable for serial interface (null modem), 3 cores. 8.14.5 Connection notes [X5] D-SUB connector at X5 Female Female Connector housing Connector housing Figure 43: Pin assignment: RS232 null modem cable [X5] Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 127: Notes Concerning Safe And Emc-Compliant Installation

    The conformity certificate for EMC directive 2004/108/EC is available from the manufacturer. Caution! This product can cause high-frequency interference in residential areas, which could require measures for radio interference suppression. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 128: Emc Areas: First And Second Environment

    If intersections cannot be avoided, they should be perpendicular (that is at a 90° angle) if possible.  Unshielded signal and control lines should not be used. If their use is inevitable, they should at least be twisted. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 129: Figure 44: Motor Cable: Lengths Of Shields And Cables

    For reasons of safety, all PE ground connectors must be connected prior to start-up. The regulations of EN 61800-5-1 concerning protective grounding must be complied with during installation! Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 130: Operation With Long Motor Cables

     Power module with DC bus and mains input  Electronic control system with a system processing the analogue signals  24VDC supply and digital inputs and outputs Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 131: Initial Operation

     Plug the D-Sub connector into socket [X2A] Resolver or [X2B] Encoder of the servo drive and tighten the bolting screws.  Apply the shield of the motor over a large contact area.  Check all connections again. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 132: Connecting The Ars 2300 Servo Drive To The Power Supply

    Wait for 5 minutes so that the DC bus can discharge. Check all connecting cables. Check whether the 24VDC power supply operates correctly. Switch on the power supply. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 133: Service Functions And Error Messages

    In three-phase operation, the ARS 2300 servo drive detects failure of one phase (phase failure detection) or of several phases (mains failure detection) of the mains supply of the device. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 134: Overcurrent And Short-Circuit Monitoring

    Since the power loss in the electronic power system and in the motor increases in a square manner with the current in the worst case, the squared current value is taken as the measure for the power loss. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 135: Power Monitoring Of The Internal Brake Chopper

    10.1.9 Start-up status Servo drives, which are sent to Metronix for service, will be equipped with a different firmware and different parameters for testing purposes. Before the ARS 2300 servo drive is re-used for the first time at the end user, it has to be re- parameterized.

  • Page 136: Operating Mode And Error Messages

    A warning is displayed at least twice on the seven-segment-display. The numbers are successively indicated. Option “Safe Torque-Off (STO)” active for the ARS 2000 devices. (seven-segment display = “H”, blinking with a frequency of 2Hz) Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 137: Error Messages

    Contact the Technical Support Undervoltage of DC-bus Error reaction set too high? Check power supply. Check (measure) the intermediate circuit voltage Check threshold limit of the DC bus Monitoring Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 138 Short-circuit in cable? Power stage defective? Overcurrent brake chopper Check the external brake resistor: Short circuit or resistance value too low? Check braking chopper output of the device. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 139 Check encoder interface configuration. The encoder signals are disturbed. Check the installation for compliance with EMC recommendations Unknown encoder parameter Save the data into the encoder again. set version Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 140 I²t / following error ramps. Invalid stop reached, for example because no homing switch is connected. Check the connection of a home switch. Contact the Technical Support. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 141 (record the data traffic). Please contact the Technical Support. Timeout CAN-Bus Check CAN parameterisation. Insufficient supply for Check the power supply. identification Check the motor resistor. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 142 If necessary, contact the Technical Support Division by zero Please contact the Technical Support. Out of range error Mathematical underflow Erroneous program execution Please contact the Technical Support. Illegal interrupt Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 143 PROFIBUS: Check the slave address. Communication error Check the bus terminators. Check the cabling. PROFIBUS: Incorrect slave address. Please select another Invalid slave address slave address. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 144 Faulty data tables (CAM) Load the default parameter set and commission the servo drive. If necessary, reload parameter set. If the error continues, contact the Technical Support. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 145 If necessary, contact the Technical Support. Failure of power supply for No intermediate circuit voltage? servo drive enable Check the power supply. If necessary, contact the Technical Support. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 146 MST missing twice Check the control system (are all of the MSTs being transmitted?) sercos: Check the program in the sercos master Illegal phase requested by master Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 147 Invalid IDN in S-0-0026 / S-0- signal control word (S-0-0026 / S-0-0027). 0027 sercos: Check the weighting settings. Error at conversion If necessary, contact the Technical Support. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 148 Positioning: Reversing the Check the positioning parameters. direction not allowed: Stop Positioning: Reversing the direction after stop not allowed Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 149 Supply voltage has been activated Error set-up mode: timeout Check the processing of the request by the PLC. expired Speed threshold too low or timeout too small? Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 150 Check the cycle times of the servo drive and of cycle the control system. DeviceNet: Duplicate MAC ID Change the MAC ID. DeviceNet: Bus power lost Check the DeviceNet wiring. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 151 Load the correct firmware. If necessary, contact the Technical Support. Technology module: HW revision not supported Service memory module: write Please contact the Technical Support. error Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...
  • Page 152 SD-ADU not in synchronism IRQ 0 (current controller): Trigger error CAN controller not available Checksum Error in Device Parameters DEBUG-Firmware loaded Internal initialisation error Please contact the Technical Support. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 153: Technology Modules

    Up to 2000 m above msl 87mm x 65mm x 19mm; suitable for technology slot External dimensions (LxWxH): TECH 1 and/or TECH 2 Weight: approx. 50g Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 154: Digital Inputs

    R > 220 Ω; L at random; C < 10nF Loads < 100 µs Switching delay as of port pin Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 155: Pin Assignment And Cable Specifications

    Out 3 Out 4 Out 5 Out 6 Out 7 Out 8 +24VDC external The following Figure 45 shows the position of the connectors and their numbering: Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 156: Counter Plug

    As the lines GND24V and +24Vext. have to transfer the entire current of all outputs connected, their cross-section has to be sized accordingly (recommended: AWG 20). Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 157: Profibus-Dp Interface

    Altitude Up to 2000 m above msl External dimensions (LxWxH): approx. 92 x 65 x 19mm suitable for the technology slot TECH 2 Weight: approx. 50g Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 158: Figure 46: Profibus-Dp Interface: Front View

     a green LED to indicate readiness for operation  a 9-pin female DSUB connector  two DIP switches for activating the terminating resistors Figure 46: PROFIBUS-DP interface: Front view Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 159: Pin Assignments And Cable Specifications

     LAPP KABEL UNITRONIC BUS FD P L2/FIP; 1 x 2 x 0.64; ∅ 8 mm, with tinned total CU shielding for highly flexible use in drag chains Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 160: Termination And Bus Terminating Resistors

    PROFIBUS-DP interface (see pin assignment in Table 55). GND 5 V B-Line A-Line 390 Ohm 220 Ohm 390 Ohm +5 V Figure 47: PROFIBUS-DP interface: Connection with external terminating resistors Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 161: Sercos Ii Module

    (all switches in position OFF  no bus address set). If no bus address has been set via the 8-pole DIP switches, the servo drive uses the bus address set via the Metronix ServoCommander™ (menu: Parameters/Field bus/ sercos…).

  • Page 162: Technical Data

     a connection for the optical waveguide transmitter / type HFD 7000-210 (plastic connection)  Connection directly above the LED  8-pole DIP switch to set the fieldbus address Figure 48: sercos II module: Front view Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 163: Optical Waveguide Specification

    More information concerning the type and setup of suitable optical waveguides can be found in the standard sercos literature, for example: http://www.sercos.org/ Interests Group sercos interface e.V. Landhausstrasse 20, 70190 Stuttgart Germany Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 164: Ethercat

    EtherCAT fieldbus system. The communication via the EtherCAT interface (IEEE-802.3u) is realised with the aid of standard EtherCAT cabling. In the case of the ARS 2300 Metronix supports the CoE protocol (CANopen over EtherCAT) with the FPGA ESC20 made by Beckhoff.

  • Page 165: Technical Data

    Altitude up to 2000 m above msl External dimensions (LxWxH): approx. 92 x 65 x 19 mm Weight: approx. 55 g Slot Technology slot TECH 2 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 166: Display Elements

    Link/activity EtherCAT port 2 11.4.5 EtherCAT interface Table 59: Signal level and differential voltage EtherCAT module Signal level 0 ... 2.5 VDC Differential voltage 1.9 ... 2.1 VDC Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 167: Mc 2000 "Drive-In" 4-Axis Motion Coordinator

    In addition, the ARS 2000 can be expanded by using the I/O module EA88. A second CAN-interface is available for connecting external CAN I/Os via the master. Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 168: Features

     Plug-in module that is directly integrated in the servo drive  Controls up to 4 real servo axes  Easy wiring via CAN-bus Figure 51: MC 2000 4-Axis Motion Coordinator maximum capacity Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 169: Fast

     Program generation of complex motion sequences like camming, gearing and interpolated multi axis movements  Minimal external wiring thanks to the integration of the MC 2000 into a servo drive (technology slot TECH 2) Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 170: Technical Data

    2 fast tasks + 5 normal tasks EMC Compliance EN 61800-3 CANopen protocol CiA Draft Standard Proposal 402 Order number 9200-0008-00 RS232 cable for MC 2000 9200-0008-10 Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

  • Page 171: General Installation Notes For Technology Modules

    4. Screw the technology module to the housing of the servo drive with the Phillips screw. 5. Ensure that the front plate of the technology module has conducting contact with the housing of the servo drive (PE). Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“ Version 8.0...

This manual is also suitable for:

Ars 2340Ars 2320wArs 2360w

Table of Contents