Festo EMCS-ST Operating Instructions Manual
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Festo EMCS-ST Operating Instructions Manual

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EMCS-ST
Integrated drive
Operating instructions
8123666
8123666
2020-04a
[8123668]

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Summary of Contents for Festo EMCS-ST

  • Page 1 EMCS-ST Integrated drive Operating instructions 8123666 8123666 2020-04a [8123668]...
  • Page 2 Translation of the original instructions ® IO-Link is a registered trademark of its respective trademark holder in certain countries. Festo — EMCS-ST — 2020-04a...

  • Page 3: Table Of Contents

    Wiring diagram: IO-Link operation, port class A (with and without NEFC .. 18 adapter) Electrical interfaces...................... 20 9.5.1 Connection [Logic]: digital inputs/outputs (DIO), logic power supply.....21 9.5.2 Connection [Logic]: IO-Link (LK), port class A............22 9.5.3 Connection [Power]: load voltage supply..............23 Commissioning......................24 Festo — EMCS-ST — 2020-04a...
  • Page 4 Diagnostics via LED displays..................59 13.1.1 LED "C/Q" (communication and device status)............. 59 13.1.2 LED display "Menu"....................60 13.1.3 LED display "Parameter"..................61 13.2 Diagnostic messages.....................61 13.2.1 Acknowledge error....................61 13.2.2 Diagnostic messages and fault clearance.............. 62 Festo — EMCS-ST — 2020-04a...
  • Page 5 Technical data, general....................78 17.2 Technical data, electrical....................81 17.2.1 Power supply......................81 17.2.2 Digital inputs (DI)....................82 17.2.3 Digital outputs (DO)....................83 17.2.4 IO-Link........................83 17.2.5 Motor (integrated)....................84 17.2.6 Rotary encoder (integrated)..................84 17.2.7 Temperature sensor (integrated)................85 Festo — EMCS-ST — 2020-04a...

  • Page 6: About This Document

    About this document About this document Applicable documents All available documents for the product è www.festo.com/sp. Type Product Contents Drive system EGSS-BS Mini slide unit Operating instructions ELGE-TB Toothed belt axis unit Operating instructions ELGS-BS Spindle axis unit Operating instructions ELGS-TB...

  • Page 7: Product Labelling

    Metallic housing parts of the device can reach high temperatures during operation. In the event of a fault, internal components may become overloaded. Tab. 3 Warning symbol Specified standards Version IEC 60204-1:2005+AMD1:2008 CSV EN 61800-5-1:2016-08 IEC 61131-2:2013 EN 60034-1:2011-02 EN 61800-2:2016 EN 60204-1:2006+A1:2009+AC:2010 Tab. 4 Standards specified in the document Festo — EMCS-ST — 2020-04a...

  • Page 8: Safety

    Intended use The EMCS-ST integrated drive is used as intended to drive the connected actuator technology. The integrated electronics enable the control of position, speed or force/torque. An external end stop is not required for operation of the integrated drive EMCS-ST.

  • Page 9: Service

    Temperature sensors for monitoring the power stage temperature The integrated drive EMCS-ST has separate connections for the supply of logic and load voltage. The load voltage (24 V DC) for all product variants must be supplied directly by a PELV fixed power supply.

  • Page 10: System Overview

    The integrated drive EMCS-ST is included in the following drive systems. Mini slide unit Toothed belt axis unit Spindle axis unit Toothed belt axis unit EGSS-BS ELGE-TB ELGS-BS ELGS-TB Tab. 5 Overview of mini slide and axis units with integrated drive EMCS-ST Festo — EMCS-ST — 2020-04a...

  • Page 11: Product Design

    Rotary drive unit EPCE-TB EPCS-BS ERMS Tab. 6 Overview of electric cylinder and rotary drive units with integrated drive EMCS-ST Product design 1 Connection for load voltage supply [Power] 2 Connection of logic power supply and digital inputs/outputs (DIO) or IO-Link (LK) [Logic]...

  • Page 12: Display And Operating Components (Hmi)

    3 seconds) automatically gives the "Display and operating components (HMI)" the master control over the integrated drive EMCS-ST. The master control is automatically returned to the active control interface digital inputs and outputs (DIO) or IO-Link (LK) if the pushbutton actuator lock is reactivated (by pressing and holding the pushbutton actuator for 3 seconds or if the pushbutton...

  • Page 13: Hmi Menu

    The following figure shows the states of the LED displays for the parameters and the menu selection, the state transitions between the menu sequences (pushbutton actuator navigation) and the motions of the drive systems when performing motion tasks. Festo — EMCS-ST — 2020-04a...
  • Page 14 Display and operating components (HMI) Speed Out Speed In Force Reference Start Press Demo Speed Out (default) Speed In Force Reference (default) Start Press (Ref1 default) (Ref2) Ref1/Ref2 Demo Fig. 5 HMI menu structure Festo — EMCS-ST — 2020-04a...

  • Page 15: Transport And Storage

    Bring moving parts of the mechanical system into a safe position. Mounting distances Drive systems with integrated drive EMCS-ST can be connected in series. When connecting drive sys- tems in series, a minimum distance must be maintained to allow the heat generated during operation to dissipate by allowing sufficient air flow.

  • Page 16: Installation

    For the electrical power supply with extra-low voltages, use only SELV circuits that ensure a reli- able separation from the mains network. • Observe IEC 60204-1/EN 60204-1. Information on EMC-compliant installation The integrated drive EMCS-ST fulfils the following tasks: – Guarantee of immunity to interference – Limits the conducted interference emission If installed correctly and if all connecting cables are wired correctly, the device fulfils the specifications of the product standard IEC 61800-3.

  • Page 17: Functional Earth (Fe) And Protective Earth (Pe) Connection

    Logic connection: do not connect pins 2 and 3 to high potential if pin 1 is not supplied with 24 V 1. Connect the cables to the [Logic] and [Power] connections of the integrated drive EMCS-ST. 2. Connect cables to the controller or IO-Linkmaster and to the PELV fixed power supply.

  • Page 18: Wiring Diagram: Dio Operation (Digital I/O)

    9.4.1 Wiring diagram: DIO operation (digital I/O) The diagram shows the electrical connections of the integrated drive EMCS-ST to the load and logic power supply and to the higher-level control (controller) in DIO mode. 1 PELV fixed power supply for 24 V DC load...
  • Page 19 1 PELV fixed power supply for 24 V DC load 3 IO-Link master with IO-Link interface voltage supply 4 EMCS-ST 2 Adapter NEFC Fig. 8 Wiring diagram: IO-Link operation with adapter Core colours of Festo cables: BK = black, BN = brown, BU = blue, GN = green, GY = grey, PK = pink, WH = white, YE = yellow Festo — EMCS-ST — 2020-04a...

  • Page 20: Electrical Interfaces

    Installation Electrical interfaces All product variants of the integrated drive EMCS-ST support the following electrical interfaces depending on the higher-level control interface: Electrical interface Connection Control interface Digital inputs/out- IO-Link Master puts – Digital inputs/outputs (DIO) [Logic] – IO-Link (LK)

  • Page 21: Connection [Logic]: Digital Inputs/Outputs (Dio), Logic Power Supply

    − reserved, do not connect − Reference potential for logic power supply (0 V) 1) plug M12x1, A-coded, 8-pin 2) Pins 4 and 8 are internally connected. Tab. 9 Connection [Logic]: digital inputs/outputs (DIO), logic power supply Festo — EMCS-ST — 2020-04a...

  • Page 22: Connection [Logic]: Io-Link (Lk), Port Class A

    Requirements for the connecting cable Number of insulated wires and shielding 8 insulated wires, unshielded Min. cable cross section 0.25 mm Max. cable length 30 m (DIO mode) 20 m (IO-Link operation) Tab. 12 Requirements for the connecting cable (single device) Festo — EMCS-ST — 2020-04a...

  • Page 23: Connection [Power]: Load Voltage Supply

    Tab. 14 Mating plug requirements Requirements for the connecting cable Number of insulated wires and shielding 4 insulated wires, unshielded Min. cable cross section 1.5 mm Max. cable length 15 m Tab. 15 Requirements for the connecting cable (single device) Festo — EMCS-ST — 2020-04a...

  • Page 24: Commissioning

    " (reference point end position "Ref") Start Press The EMCS-ST is then ready for operation and the application can be controlled via the DIO control interface (digital inputs/outputs). With the first motion task and after every restart the position of the reference end position "Ref"...
  • Page 25 The power stage is switched off after the activa- tion time = 3 s – The drive coasts to a standstill – At standstill, the drive remains stopped unregu- lated Tab. 16 Control signal combinations at digital inputs DI1 and DI2 Festo — EMCS-ST — 2020-04a...
  • Page 26 Status signals for – "Lim (Ref)" end positions reached Status signals for – critical error 13.2.2 Diagnostic messages and fault è clearance. Tab. 17 Status signal combinations at digital outputs DO1 and DO2 Festo — EMCS-ST — 2020-04a...

  • Page 27: Commissioning "Io-Link Operation

    0x0102.0: Force – 0x0105.0: Position Start Press "Start Press" (reference point reference end position "Ref") The EMCS-ST is then ready for operation and the application can be controlled via the IO-Link inter- face. – : parameter 0x0029.1 = true or system parameter 0x0002 (value 0xC8) –...

  • Page 28: Drive System

    If force levels are set low, the influence of friction in the system on the running beha- viour and the actual force on the drive unit must also be taken into account. Tab. 18 Sizes and units Festo — EMCS-ST — 2020-04a...

  • Page 29: Dimension Reference System

    Drive system 11.1.2 Dimension reference system Festo — EMCS-ST — 2020-04a...
  • Page 30 Pos Start Press End position "In" End position "Out" current position "Start Press" position Start Press Mech mechanical stop "In" Mech mechanical stop "Out" Tab. 19 Dimension reference system for linear and rotary drive systems Festo — EMCS-ST — 2020-04a...

  • Page 31: Controller

    Drive system 11.2 Controller 11.2.1 Firmware The firmware is permanently installed in the EMCS-ST. The firmware cannot be updated. 11.2.2 Factory settings The EMCS-ST can be reset to factory settings in two ways: – Via the IO-Link parameter "Restore factory settings, 0x0002, value 0xCD"...

  • Page 32: Switch-Off Behaviour

    9 Warning: system not referenced 6 LED C/Q Fig. 10 Switch-on behaviour of the EMCS-ST 11.2.4 Switch-off behaviour The switch-off behaviour of the EMCS-ST in the event of a voltage interruption depends on the type of failure: – Logic voltage failure [Logic] –...
  • Page 33 Drive system Timing: switch-off behaviour in the event of logic voltage failure The diagram shows the switch-off behaviour of the EMCS-ST when the logic voltage fails or is discon- nected. 1 [Power] Power ON (24 V DC) 3 Power stage active (position controlled) 2 [Logic] Power ON è...

  • Page 34: Restart

    Drive system Timing: switch-off behaviour in case of power failure The diagram shows the switch-off behaviour of the EMCS-ST when the mains voltage fails or is discon- nected. 1 Mains Power ON è OFF (230 V AC) 4 Power stage active (position controlled)
  • Page 35 Reference end position Ref = end position Lim – Motion task to end position Lim – Motion task to end position Lim Execute motion task to end position "Lim Execute motion task to end position "Lim Tab. 20 Initialise reference end position "Ref" Festo — EMCS-ST — 2020-04a...
  • Page 36 Reference end position "Ref" facing away from motor Dimension reference system for rotary drive systems (motor shaft view) Left reference end position "Ref" Right reference end position "Ref" Tab. 21 Dimension reference system for linear and rotary drive systems Festo — EMCS-ST — 2020-04a...
  • Page 37 " = 0 – Activation of the motion task IO-Link: parameter 0x0029.1 = true and 0x0029.2 = false or system parameter 0x0002 (value 0xC8 "Move In") Fig. 14 Motion task to end position LimIn("Ref") after a restart Festo — EMCS-ST — 2020-04a...
  • Page 38 " = 0 – Activation of the motion task IO-Link: parameter 0x0029.2 = true and 0x0029.1 = false or system parameter 0x0002 (value 0xC9 "Move Out") Fig. 15 Motion task to end position LimOut after a restart Festo — EMCS-ST — 2020-04a...

  • Page 39: Master Control

    If the pushbutton actuator lock is released, incoming travel commands are blocked and not executed. "Digital inputs/outputs (DIO)" or "IO-Link (LK)" master control After switching on the power supplies and initialising the EMCS-ST, the master control is automatically assigned to the "digital inputs/outputs (DIO)" control interface. The detection of an active IO-Link master causes the master control to switch automatically to the "IO-Link"...
  • Page 40 (digital inputs/outputs (DIO), IO-Link (LK)) 8 Error 3 Master control "HMI" 9 Menu selection 4 LED C/Q 10 Activate/parameterise/control 5 LED display menu "Speed Out, ..." Fig. 17 "Display and operating components (HMI)" master control Festo — EMCS-ST — 2020-04a...

  • Page 41: Operating Modes

    ". The reference end position "Ref" is by default the absolute reference point of the dimension reference system (drive system). A valid homing is required for all motion tasks of the end- to-end operating modes and the manual operating modes (Start Press and Demo). Festo — EMCS-ST — 2020-04a...

  • Page 42: Function

    4. Calculation of the end position "Lim " position. 5. Travel to the end position "Lim " position. Fig. 18 "Homing" process After homing, the drive remains at the "Lim " position-controlled end position. Festo — EMCS-ST — 2020-04a...

  • Page 43: Parameter

    " motion Target acceleration for all motions Target deceleration for all motions – Position of the "Lim " end position Position of the "Lim " end position 0x0106.0 1) unchangeable parameter Tab. 23 Parameters for homing Festo — EMCS-ST — 2020-04a...

  • Page 44: Timing

    Activation of homing: – DIO: select a reference end position "Ref" in the "Reference" menu item and save the value – IO-Link: select a reference end position "Ref" (0x0103.0) and initiate homing (0x0104.0) Fig. 19 Homing Festo — EMCS-ST — 2020-04a...
  • Page 45 Drive system Timing: stop homing The diagram shows stopping of the "Mov " homing from the "Stop" command to standstill with the status data in the HMI and IO-Link operation. Fig. 20 Stop homing Festo — EMCS-ST — 2020-04a...

  • Page 46: Single End-To-End Operation

    / Lim ". The single end-to-end operation of the EMCS-ST is controlled via the control interface "digital inputs/out- puts (DIO)" or "IO-Link (LK)" [Logic]. The drive is moved to the specified end position with the start setting at the control interface [Logic]. The travel direction to the end position depends on the config- uration of the reference end position Ref.

  • Page 47: Parameter

    Activation of the motion task DIO: digital input DI2 "Mov " =1 and DI1 "Mov " = 0 – Activation of the motion task IO-Link: parameter 0x0029.2 = true and 0x0029.1 = false or system parameter 0x0002 (value 0xC9 "Move Out") Festo — EMCS-ST — 2020-04a...
  • Page 48 Drive system Fig. 22 Single end-to-end operation Festo — EMCS-ST — 2020-04a...
  • Page 49 Activation of the motion task DIO: digital input DI2 "Mov " = 1 and DI1 "Mov " = 0 – Activation of the motion task IO-Link: parameter 0x0029.2 = true and 0x0029.1 = false or system parameter 0x0002 (value 0xC9 "Move Out") Festo — EMCS-ST — 2020-04a...
  • Page 50 Drive system Fig. 23 Stop and continue single end-to-end motion Festo — EMCS-ST — 2020-04a...

  • Page 51: End-To-End Operation With Press Function

    " is approached Start Press exclusively under position control. The EMCS-ST controls the end-to-end operation with press function via the "digital inputs/outputs (DIO)" or "IO-Link (LK)" [Logic] control interface . The travel direction to the end position depends on the configuration of the reference end position Ref. The drive can be stopped at any position of the stroke/angle range "x...

  • Page 52: Parameter

    " end position End Posi- 0x0106.0 tion Out Position of the Start Press "Pos " position Start Press 0x0105.0 Start Press Start Press 1) unchangeable parameter Tab. 25 Parameters for end-to-end operation with press function Festo — EMCS-ST — 2020-04a...

  • Page 53: Timing

    Activation of the motion task DIO: digital input DI2 "Mov " =1 and DI1 "Mov " = 0 – Activation of the motion task IO-Link: parameter 0x0029.2 = true and 0x0029.1 = false or system parameter 0x0002 (value 0xC9 "Move Out") Festo — EMCS-ST — 2020-04a...
  • Page 54 Drive system Fig. 25 End-to-end operation with press function Festo — EMCS-ST — 2020-04a...
  • Page 55 Activation of the motion task DIO: digital input DI2 "Mov " = 1 and DI1 "Mov " = 0 – Activation of the motion task IO-Link: parameter 0x0029.2 = true and 0x0029.1 = false or system parameter 0x0002 (value 0xC9 "Move Out") Festo — EMCS-ST — 2020-04a...
  • Page 56 Drive system Fig. 26 Stop and resume end-to-end travel with press function Festo — EMCS-ST — 2020-04a...

  • Page 57: Manual Operation (Demo)

    / Lim ". Manual operation of the EMCS-ST is controlled by the pushbutton actuators of the control elements (HMI). Pressing an arrow pushbutton moves the drive to the specified end position. The direction of travel to the end pos- ition depends on the configuration of the reference end position Ref. The drive can be stopped at any position in the stroke/angle range "x...

  • Page 58: Timing

    Drive system 11.3.5.3 Timing The diagram shows the demo runs "Mov /Mov " from the command "Start /Start " to reaching the end position "Lim /Lim ". Fig. 27 Demo run Festo — EMCS-ST — 2020-04a...

  • Page 59: Maintenance And Care

    (communication between controller and EMCS-ST possible) green light – Control interface "IO-Link (LK) [Logic]" active (communication between IO-Link master and EMCS-ST possible) flashing green – Warning active or system not referenced (The warning can be read out via the IO-Link interface) yellow light –...

  • Page 60: Led Display "Menu

    – Start Press" menu activated – Start "Start Press" motion blue flashing "Demo" – Demo" menu selected blue light – Demo" menu activated – Start "Demo" motion blue flashing Tab. 28 LED display "Menu" Festo — EMCS-ST — 2020-04a...

  • Page 61: Led Display "Parameter

    – Restart (removal of logic voltage) – IO-Link parameters (Quit Error) The error is automatically deleted from the diagnostic memory on acknowledgement. Errors on the EMCS-ST can be acknowledged via the following interfaces: Operation Error acknowledgement Restart: IO-Link parameters: Logic voltage = 0 V DC 0x0029.3...

  • Page 62: Diagnostic Messages And Fault Clearance

    Motion to initialise the refer- 0x8CA1 ence end position is executed Warning Invalid value for "Start 0x8CA2 Press" position Invalid value for Lim 0x8CA3 position t monitoring power stage 0x8CA4 warning Festo — EMCS-ST — 2020-04a...
  • Page 63 Device undertemperature 0x4000 (49) 0x0033 Device overtemperature (51) 0x012F IO-Link connection lost (303) 1) only with IO-Link operation 2) This error can only be acknowledged by a restart. Tab. 31 "Information, warnings and errors" diagnostic messages Festo — EMCS-ST — 2020-04a...

  • Page 64: Repair

    14.1 Device description file IODD The boot time of the integrated drive EMCS-ST is 1 s and deviates from the IO-Link specification. Depending on the drive system, device description files (IODD files) are available for configuring the integrated drive EMCS-ST in IO-Link operation.

  • Page 65: Identification Parameters

    The identification parameters contain all manufacturer-specific device data (e.g. IDs, version num- bers) in order to identify the integrated EMCS-ST drive in the IO-Link network. The identification data are exchanged acyclically between the IO-Link master and the EMCS-ST on request by the IO-Link Mas- ter.
  • Page 66 Hardware version of the EMCS- String (22.0) Revision ST, product-dependent ...-charac- 64 bytes) £ ter code – e.g. V0718_C66 0x0017.0 Firmware Revi- Firmware version of the EMCS-ST, String (23.0) sion product-dependent... digit char- 64 bytes) £ acter code – e.g. V16.0.17.87_release 0x0018.0 Application...

  • Page 67: Device Data

    Speed "In" 10-stage speed specification UInteger8 R/W R/W (256.0) from the maximum value for the (1 byte) "Mov " motion to the reference end position "Ref"/end position "Lim " – 1 = 10% (default) 10 = 100% Festo — EMCS-ST — 2020-04a...
  • Page 68 "Ref" after homing has been (1 byte) carried out Linear drive systems – true: facing away from motor – false: facing motor Rotary drive systems (view of the motor shaft) – true: right – false: left Festo — EMCS-ST — 2020-04a...
  • Page 69 Length specification [mm] x 0.01 Rotary drive systems – Angle specification [°] x 0.1 – 0x0107.0 Quit Error Command for acknowledging BooleanT (263.0) errors (1 byte) – true: start error acknow- ledgement – false: do not start error acknowledgement – Festo — EMCS-ST — 2020-04a...
  • Page 70 Current elec- Current DC link voltage Integer32 (293.0) tric voltage – Voltage [V DC] x 0.1 (4 byte) 0x0126.0 Number of Number (dec) of completed UInteger32 (294.0) cycles total cycles of the drive unit since (4 byte) delivery Festo — EMCS-ST — 2020-04a...
  • Page 71 Information on the device status (1 byte) (36.0) – 0: device works without errors – 1: maintenance required – 2: outside the specification – 3: functional check – 4: failure – 5 ... 255: reserved Festo — EMCS-ST — 2020-04a...

  • Page 72: Process Data

    Tab. 34 Device data 14.2.3 Process data The process data contain all control and status data (e.g. commands, status information) required to operate the drive system. The process data are cyclically exchanged between IO-Link master and EMCS-ST. Festo — EMCS-ST — 2020-04a...
  • Page 73 " to the (1 bit) "Lim (Ref)" end position. – This signal works in conjunc- tion with Move "Out" 14.2.5 Control end- è to-end operation via IO-Link. – Corresponds to the function of digital input 1 (DI1). Festo — EMCS-ST — 2020-04a...
  • Page 74 0x0028.4 0x0028.3 0x0028.2 0x0028.1 (40.4) (40.3) (40.2) (40.1) Tab. 36 ProcessDataInput telegram structure ProcessDataOut- – Status data Quit Error Move "Out" Move "In" Index.Subindex 0x0029.3 0x0029.2 0x0029.1 (41.3) (41.2) (41.1) Tab. 37 ProcessDataOutput telegram structure Festo — EMCS-ST — 2020-04a...

  • Page 75: System Parameters

    Value 0xCB (203) Disable power stage – Control command for switch- ing off the power stage. 14.2.5 Control end-to-end è operation via IO-Link. – 0x0002.0 SystemCom- Value 0xCC (204): Enable power UIntegerT (2.0) mand stage (1 byte) Festo — EMCS-ST — 2020-04a...

  • Page 76: Control End-To-End Operation Via Io-Link

    The drive decelerates to standstill. – The drive remains at position-controlled standstill. false true Control command for executing the motion 0xC9 "Mov ". (201) – The drive moves position-controlled towards the "Lim " end position. Festo — EMCS-ST — 2020-04a...

  • Page 77: Monitor End-To-End Operation Via Io-Link

    – The drive is in the "Lim (Ref)" end positions. true true – critical error 13.2.2 Diagnostic messages and fault clearance. è Tab. 40 Status data via IO-Link Festo — EMCS-ST — 2020-04a...

  • Page 78: Disassembly

    Permissible setup altitude 0   4000 … above sea level Setup altitude above sea level 1000   4000 … with reduction of duty cycle " 1.2%/100 m" – Degree of protection with and IP40 without mating connector [Logic] [Power] Festo — EMCS-ST — 2020-04a...
  • Page 79  200 160   200 … … Shock load Acceleration [m/s Duration [ms] Shocks per direction ± ± Continuous shock load Acceleration [m/s Duration [ms] Shocks per direction 1000 ± Tab. 42 Features of severity level (SL) Festo — EMCS-ST — 2020-04a...
  • Page 80 Technical data 1 Duty cycle 2 Ambient temperature Fig. 30 Duty cycle as a function of ambient temperature Festo — EMCS-ST — 2020-04a...

  • Page 81: Technical Data, Electrical

    – DIO operation [mA] 100 ... 300 – IO-Link operation [mA] 100 ... 150 Protective functions – Protection against polarity reversal – Overcurrent protection (Fuse 2 A, not resettable) Tab. 43 Technical data: power supply Festo — EMCS-ST — 2020-04a...

  • Page 82: Digital Inputs (Di)

    [mA] L min 1) The understanding of NPN is reversed. However, the values and the function are identical. Tab. 44 Technical data, digital inputs (DI) Fig. 31 Working ranges of the digital inputs (DI) for PNP Festo — EMCS-ST — 2020-04a...

  • Page 83: Digital Outputs (Do)

    IO-Link) can cause damage to the device. Type EMCS-ST-42-... EMCS-ST-57-... Protocol version 1.1.2 Profile Common Profile Function classes – Device identification – Device diagnosis – Process data mapping – Extended identification Communication mode COM3 (230.4 kbaud) SIO-Mode support Port class Festo — EMCS-ST — 2020-04a...

  • Page 84: Motor (Integrated)

    Thermal time constant Current regulator cycle time [μs] Tab. 47 Technical data, motor 17.2.6 Rotary encoder (integrated) Type EMCS-ST-42-... EMCS-ST-57-... Single-turn angular resolution [bit] 16 (65536 steps/revolution) Multi-turn encoder Tab. 48 Technical data, absolute encoder single-turn Festo — EMCS-ST — 2020-04a...

  • Page 85: Temperature Sensor (Integrated)

    [°C] 75   85 … ature Warning threshold undertem- [°C] 5   +5 – … perature Limit value (error) [°C] > Overtemperature Limit value (error) [°C] < – Undertemperature Tab. 49 Technical data, power stage temperature monitoring Festo — EMCS-ST — 2020-04a...
  • Page 86 Copyright: Festo SE & Co. KG Ruiter Straße 82 73734 Esslingen Germany Phone: +49 711 347-0 Internet: www.festo.com © 2020 all rights reserved to Festo SE & Co. KG...

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