YASKAWA SI-EP3 Technical Manual
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YASKAWA SI-EP3 Technical Manual

Profinet ac drive option
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YASKAWA AC Drive Option
PROFINET
Technical Manual
Type: SI-EP3
To properly use the product, read this manual thoroughly and retain
for easy reference, inspection, and maintenance. Ensure the end user
receives this manual.
MANUAL NO. SIEP C730600 89C

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  • Page 1 YASKAWA AC Drive Option PROFINET Technical Manual Type: SI-EP3 To properly use the product, read this manual thoroughly and retain for easy reference, inspection, and maintenance. Ensure the end user receives this manual. MANUAL NO. SIEP C730600 89C...
  • Page 2 Yaskawa. No patent liability is assumed with respect to the use of the information contained herein. Moreover, because Yaskawa is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice. Every precaution has been taken in the preparation of this manual.

  • Page 3: Table Of Contents

    12 SPECIFICATIONS ........... 56 YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...

  • Page 4: Preface And Safety

    Any warnings provided by YASKAWA must be promptly provided to the end user. YASKAWA offers an express warranty only as to the quality of its products in conforming to standards and specifications published in the manual. NO OTHER WARRANTY, EXPRESS OR IMPLIED, IS OFFERED.
  • Page 5 Indicates a hazardous situation, which, if not avoided, could cause death or serious injury. CAUTION Indicates a hazardous situation, which, if not avoided, could cause minor or moderate injury. NOTICE Indicates an equipment damage message. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 6 • The products and specifications described in this manual or the content and presentation of the manual may be changed without notice to improve the product and/or the manual. • Contact Yaskawa or a Yaskawa representative and provide the manual number shown on the front cover to order new copies of the manual.

  • Page 7: Overview

    <1> Refer to “PRG” on the drive nameplate for the software version number. <2> Before you install the option on a YASKAWA AC Drive GA700, make sure that the option software version is PRG: 0253, 4400 or later. <3> Before you install the option on a YASKAWA AC Drive GA800, make sure that the option software version is PRG: 4400 or later.

  • Page 8: Receiving

    2. Confirm that the model number on the option nameplate and the model listed in the purchase order are the same. Refer Figure 1 on page for details. Contact the distributor where the option was purchased or contact Yaskawa or a Yaskawa representative about any problems with the option. ...

  • Page 9: Option Components

    LEDs. <2> Connect the provided ground wire during installation. Installation on GA700 and GA800 drives does not require the ground wire. Figure 1 PROFINET Option Components YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 10 Ethernet LEDs (2 each): • Network speed-10/100 yellow • Link status and network activity-Link/Act green Figure 2 1000-Series Label GA700 and GA800 Label Figure 2 Option LED Labels YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 11 Table Table 5 Power-Up Diagnostic LED Sequence Sequence Module Status (MS) Network Status (NS) Time (ms) Green Green – Green Green Green Green – YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...

  • Page 12: Installation Procedure

    Do not use unshielded wire for control wiring. Failure to comply may cause electrical interference resulting in poor system performance. Use shielded, twisted-pair wires and ground the shield to the ground terminal of the drive. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 13 (Not available for communication option H – Included screws installation.) I – Ground wire J – Option modular connector CN1 port 1 Figure 3 Drive Components with Option YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 14 Figure 4 Remove the Keypad, Front Cover, and Terminal Cover Affix the LED label (E) in the appropriate position on the drive front cover (C). Figure 5 A1000 Figure 5 Affix the LED Label YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 15 Figure 7 Connect the Ground Wire Note: The drive has only two ground terminal screw holes (L). Two ground wires should share the same ground terminal when connecting three options. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 16 Cycle power on the drive and option card to reestablish functionality. Use the second option modular connector CN1 port to daisy chain a series of drives where applicable. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 17 Figure 9 Replace the Front Covers and Keypad Set drive parameters in Table 7 for correct option performance. Be sure to set parameter F6-30 to a node address unique to the network. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 18 This section shows the procedure to install and wire the option on a GA700 or GA800 drive. Prepare the Drive for the Option Before you install the option on a YASKAWA AC Drive GA700, make sure that the option software version is PRG: 0253, 4400 or later.
  • Page 19 Insert the keypad connector tab into the holder when installing the keypad connector to the holder. Holder Keypad connector tab Keypad connector Figure 12 Remove the Front Cover and Keypad YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 20 Use the open space provided inside the LED Status Ring board to route option wiring. NOTICE: Do not pinch cables between the front cover or the LED Status Ring board and the drive. Failure to comply could cause erroneous operation. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 21 Be sure to set parameter F6-30 to a node address unique to the network.  Communication Cable Specifications Use only PROFINET dedicated communication cable; the Yaskawa warranty does not cover other cable types.  Option Connection Diagram R/L1...
  • Page 22 To facilitate network implementation, obtain a GSD file from one of the following websites depending on your region: U.S.: http://www.yaskawa.com Europe: http://www.yaskawa.eu.com Japan: http://www.e-mechatronics.com Other areas: Check the back cover of these manuals. For questions, contact Yaskawa or a Yaskawa representative. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...

  • Page 23: Related Drive Parameters

    (0B5B) Comm. Option Parameters Reload 1: Reload Now Range: 0 to 2 <7> 2: Cancel Reload Request Note: F6-15 is reset to 0 after setting 1 or 2. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 24 Range: 10 to 102 101: 10/100 Mbps <11> 102: 100/10 Mbps F7-23 Default: 0H Dynamic Output Assembly (03FB) Sets configurable output 1. Min.: 0H Parameter 1 Max.: FFFFH <12> YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 25 If the value in the drive is 0 (default), the value from the configuration software is used. <13> The default setting is different for different product series. Refer to the instruction manual of a specific drive for more information. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 26 U6-99 on page 53 for details. Displays current option fault. Refer to Option Fault Monitors U6-99 Current Fault – U6-98 and U6-99 on page 53 for details. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...

  • Page 27: Profinet Messaging

    (Continue normal operation) INCHING_1 – Inching 1. (Not supported) INCHING_2 – Inching 2. (Not supported) Network control enabled. REMOTE_CMD Network control disabled. 11 to 15 – – Reserved YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 28 OPERATING. Actual value equals reference value (i.e., is within tolerance limits). AT_SETPOINT Actual value differs from reference value (i.e., is outside tolerance limits). 11 to 15 – – Reserved YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 29 7 PROFINET Messaging Figure 17 READY TO SWITCH ON Figure 18 PROFIdrive State Machine YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 30 Reset Signal Input Active At Speed Ready Alarm Fault oPE Fault Uv Return 2nd Motor Not Used Not Used Not Used Not Used Not Used Net Reference Not Used Net Control YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...

  • Page 31: Communication

    (customer supplied). The default value is the Yaskawa-specific format. SI-EP3 uses slots 0 and 1. Slot 0 does not have any sub-slots and the attached DAP module represents the device. Other functional modules and sub-modules described in the GSD file can be assigned to slot 1 and its sub-slots.
  • Page 32 Configurable Input 2 LSB Configurable Input 3 MSB Configurable Input 3 LSB Configurable Input 4 MSB Configurable Input 4 LSB Configurable Input 5 MSB Configurable Input 5 LSB YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 33 Configurable Output 2 LSB Configurable Output 3 MSB Configurable Output 3 LSB Configurable Output 4 MSB Configurable Output 4 LSB Configurable Output 5 MSB Configurable Output 5 LSB YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 34 Configurable Input 2 LSB Configurable Input 3 MSB Configurable Input 3 LSB Configurable Input 4 MSB Configurable Input 4 LSB Configurable Input 5 MSB Configurable Input 5 LSB YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 35 Requests and responses between the IO device and the IO controller or the IO supervisor are transferred with the Record Data Objects. Figure 18 Figure 19 PROFIdrive Acyclic Parameter Access Mechanism Structure YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 36 A write request is first sent containing the parameter request. If the write request is valid, the SI-EP3 acknowledges it with request accepted. The master then sends a read request. If the SI-EP3 is still busy performing the internal parameter request, it will return a negative response with the error code “0xB5”...
  • Page 37 See Format Field <1> structure of the telegram. <1> Only when Request ID is 0x02 (Change Parameter). The Format, Number of Values, and Value Fields are repeated for other parameters. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 38 Vendor-specific error. 0x66 Request not supported Request not supported. 0x67 Communication error Request cannot be completed because of communication error. 0x6F Time-out error Request aborted due to time-out. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 39 WRITE. Example 1: Reading a drive parameter To read a Yaskawa Drive parameter, use the PNU of 1 and the actual address of the parameter in the SubIndex. Write Request (Read Parameter Value) Positive Read Response to Read Request...
  • Page 40 The mechanism consists of two PROFIdrive parameters: • PNU944: Fault message counter • PNU947: Fault numbers according to value in U2-01 YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 41 • Check 24 Vdc power supply voltage 1022 Check option installation and connections. Comm Error (bUS) 1023 Cycle drive power and replace option or drive if fault continues. 1024 YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 42 Undertorque Detection 1 (UL3) 0448 Motor Overheat (NTC Input) (oH5) 041F Undertorque Detection 2 (UL4) 0449 DriveWorksEZ Alarm (dWAL) <1> Drive error code is stored in MEMOBUS/Modbus address 0080 Hex. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 43 0x3A00 / 1 / 1 A fault declared in drive  Alarm Mechanism When a fault or alarm situation occurs in the drive, the SI-EP3 adapter will send an alarm notification, which the master station must acknowledge. Refer to Table 28 for details.

  • Page 44: Web Interface

    • Parameter Access Page • Settings Page Access the web server interface by typing the IP address of the SI-EP3 option in a web browser address. Example: "http://192.168.1.20" The SI-EP3 IP Address is available using drive keypad to access Option Monitors U6-80 to U6-83. Refer to Table 8 details.
  • Page 45  Network Page The Network page shows the status of the option network traffic and the status of open I/O connections. Figure 21 Figure 22 Network Page View YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 46 Cumulative number of excessive collisions. Frame Too Large Cumulative number of frames that exceed the maximum frame size. Note: Cumulative counters are reset when the power supply is cycled. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 47 • Torque Reference • DC Bus Voltage • Terminal Analog Input 1 • Terminal Analog Input 2 • Terminal Analog Input 3 Figure 22 Figure 23 Chart Page View YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 48 Enter the email address where the alert will be sent. Enter the message that will appear in the email contents. Enter the email subject. Clicking “Save Email Settings” will save the entered information into the option. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 49 After a “Read” or “Set” command is given, Status will display “Waiting” while the action is being carried out, then “Read Successful” or “Write Successful” is displayed when finished. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 50 The value in the “From’ Email Address” text box identifies the origin of the email alerts to the recipient. Click “Save Email Settings” to save the email settings to the option. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...

  • Page 51: Troubleshooting

    Possible Solution The option connected to option port De-energize the drive and plug the option into the drive according to Installation Procedure on page CN5-A was changed during run. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 52 Option Flash write mode. Cause Possible Solution An option of the same type is already installed in option port CN5-A, CN5-B, Connect the option to the correct option port. or CN5-C. YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 53 Two drive monitor parameters, U6-98 and U6-99 assist in network troubleshooting: • U6-98 displays the first declared fault since the last power cycle. U6-98 is only cleared upon drive power-up. • U6-99 displays the present option SI-EP3 status. U6-99 is cleared upon a network-issued fault reset and upon power-up.

  • Page 54: European Standards

    Keep wiring as short as possible and ground the largest possible surface area of the shield to the metal panel according to Figure Figure 27 A – Braided shield cable C – Cable clamp (conductive) B – Metal panel Figure 28 Ground Area YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 55 Cable clamp I/O option I/O device CN5-A, CN5-B, CN5-C Cable clamp Communication Master option CN5-A Figure 29 Option Installation for CE Compliance (PG-, DI-, DO-, AI-, AO-, SI-) YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...

  • Page 56: Specifications

    • Direct sunlight • Falling foreign objects Altitude 1000 m (3280 ft) or lower PROFINET IO with PROFIdrive profile Configurable I/O in cyclic messages PROFINET Functions Drive diagnostic alarms I&M0 YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 57 Revision: Reviewed and corrected entire documentation. Back cover Revision: Address August 2018 <1> Addition: Applicable product series Revision: Reviewed and corrected entire documentation. Back cover Revision: Address − − June 2016 First edition YASKAWA ELECTRIC SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual...
  • Page 58 Phone: +81-3-5402-4502 Fax: +81-3-5402-4580 http://www.yaskawa.co.jp YASKAWA AMERICA, INC. 2121, Norman Drive South, Waukegan, IL 60085, U.S.A. Phone: +1-800-YASKAWA (927-5292) or +1-847-887-7000 Fax: +1-847-887-7310 http://www.yaskawa.com YASKAWA ELÉTRICO DO BRASIL LTDA. 777, Avenida Piraporinha, Diadema, São Paulo, 09950-000, Brasil Phone: +55-11-3585-1100 Fax: +55-11-3585-1187 http://www.yaskawa.com.br...

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