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YASKAWA AC Drive Option Modbus TCP/IP Installation Manual Type: SI-EM3 To properly use the product, read this manual thoroughly and retain for easy reference, inspection, and maintenance. Ensure the end user receives this manual. 安川インバータ オプション Modbus TCP/IP 通信 取扱説明書 形 式...
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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.
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.
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• LED Keypad for YASKAWA AC Drive GA500, GA700, and GA800 Registered Trademarks • Modbus TCP/IP is a trademark of Modbus-IDA. • All trademarks are the property of their respective owners. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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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 TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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• 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.
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Gas from wood packaging fumigated with halogen disinfectants, for example fluorine, chlorine, bromine, iodine or DOP gas (phthalic acid ester), can cause damage to the drive and option. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
Install the option/Modbus TCP/IP option on a drive to perform the following functions from a Modbus TCP/IP master device: • Operate the drive • Monitor the drive operation status • Change drive parameter settings YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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<3> <1> Refer to “PRG” on the drive nameplate for the software version number. <2> Before you install the option on a YASKAWA AC Drive GA500 or GA700, make sure that the option software version is PRG: 8103 or later.
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2 Overview Scan QR code A1000 Or refer to: http://www.yaskawa.com/optionlookup YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Refer to the option card installation case manual for more information about installation. Figure 1 Option card A1000 Option card installation case components (sold separately) Drive front cover Figure 1 Option Card Installation Case YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
• A flat-blade screwdriver (blade depth: 0.4 mm (0.02 in), width: 2.5 mm (0.1 in)). • A pair of diagonal cutting pliers. • A small file or medium-grit sandpaper. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
LEDs. <2> Connect the provided ground wire during installation. Installation on GA700 and GA800 drives does not require the ground wire. Figure 2 Option Components YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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6 (Pair 3) Receive data (RXD) - 7 (Pair 4) Not used <1> 8 (Pair 4) Not used <1> <1> Not used for 10 Mbps and 100 Mbps networks. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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• Link status and network activity-Link/Act (NS) red/green Figure 3 A1000, D1000, Z1000 Label GA500, GA700, R1000, U1000, and GA800 Label U1000L, and A1000 Z1000U Label Figure 3 Option LED Labels YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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<1> Remove the drive front cover to check the status of the LED. Be careful not to touch the main circuit terminals or the control board in the drive. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
Do not remove covers or touch circuit boards while the drive is energized. Failure to comply could cause death or serious injury. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Failure to comply could prevent proper operation and damage equipment. Confirm that all connections are correct after installing the option and connecting peripheral devices. Failure to comply could damage the option. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Procedure C <1> Use the option card installation case manual to install the option on GA500 drives. <2> Before you install the option on a YASKAWA AC Drive GA500, make sure that the option software version is PRG: 8103 or later.
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G – Removable tabs for wire routing N – Connector CN5-C (Not available for communication H – Included screws option installation.) I – Ground wire Figure 4 Drive Components with Option YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Failure to comply could cause ESD damage to circuitry. Figure 5 A1000 Figure 5 Remove the Keypad, Front Cover, and Terminal Cover YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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(H). Tighten the screw to 0.5 to 0.6 Nm (4.4 to 5.3 inlb). Figure 7 A1000 Figure 7 Insert the Option YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Figure 8 Connect the Ground Wire Note: The drive has only two ground terminal screw holes (K). Two ground wires should share the same ground terminal when connecting three options. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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<1> <1> The drive will not meet Enclosed wall-mounted type (IP20/UL Type 1) requirements if wiring is exposed outside the enclosure. Figure 9 Wire Routing Examples YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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NOTICE: Do not pinch cables between the front covers and the drive. Failure to comply could cause erroneous operation. Figure 10 A1000 Figure 10 Replace the Front Covers and Keypad Set drive parameters in Table 6 for correct option performance. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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H – Terminal block CN1 D – Drive front cover I – Insert connector CN5 here E – HOA keypad J – Connector CN5 Figure 11 Drive Components with Option YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Failure to comply may result in ESD damage to circuitry. Figure 12 A1000 Figure 12 Remove the Front Cover and HOA Keypad YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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With the front cover and HOA keypad removed, apply the LED label (F) in the appropriate position on the drive front cover (D). Figure 13 A1000 Figure 13 Apply the LED Label YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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(B) into the CN5 connector (J) located on the drive and fasten it using one of the included screws (C). Figure 14 A1000 Figure 14 Insert the Option YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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(C) and tighten both screws to 0.5 to 0.6 Nm (4.4 to 5.3 inlb). Figure 15 A1000 Figure 15 Connecting the Ground Wire Wire the communication cables. Note: Separate communication cables from main circuit wiring and other electrical lines. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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TCP/IP Option ModbusTCP/IP Master Modbus TCP/IP Cable A1000 <1> The ground wire provided in the option shipping package must be connected during installation. Figure 16 Option Connection Diagram YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Make sure no cables are pinched between the front covers and the drive when replacing the covers. Set drive parameters in Table 7 for correct option performance. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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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: 8103 or later.
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50 Vdc. When all indicators are OFF, measure for unsafe voltages to confirm the drive is safe. Affix the LED label (E) in the appropriate position on the drive front cover (D). Figure 18 A1000 Figure 19 Affix the LED Label YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Insert the keypad connector tab into the holder when installing the keypad connector to the holder. Holder Keypad connector tab Keypad connector Figure 20 Remove the Front Cover and Keypad YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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NOTICE: Do not remove the LED Status Ring board cable connector. Failure to comply could cause erroneous operation and damage the drive. Figure 20 Temporary placement holes A1000 Drive front view Figure 21 Remove the LED Status Ring Board YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Note: 1. Separate communication cables from main circuit wiring and other electrical lines. 2. Maximum transmission distance is 100 m (328 ft). Minimum wiring distance between stations is 0.2 m (7.9 in). YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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At that time, insert the keypad connector tab into the drive. Keypad connector Figure 23 Replace the Front Cover and Keypad Set drive parameters in Table 6 for correct option performance. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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<1> Connect the provided ground wire for installations on 1000-series drives and GA500 drives. The ground wire is not necessary for installation on GA700 or GA800 drives. Figure 24 Option Connection Diagram YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Max: 255 <8> F7-07 Default: 255 Sets the static/fixed Subnet Mask. (03EB) Subnet Mask 3 Min: 0 Parameter F7-07 sets the third most significant octet. Max: 255 <8> YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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0: Parameter changes are activated when ENTER command is Default: 0 <14> ENTER Function (043C) written Range: 0, 1 Selection 1: Parameter changes are activated immediately without use of ENTER command YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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OPT SPARE 4 Displays option software version. – Displays first option fault. Refer to Option Fault U6-98 First Fault – Monitors U6-98 and U6-99 on page 58 for details. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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6 Related Drive Parameters Name Description Range Displays current option fault. Refer to Option Fault U6-99 Current Fault – Monitors U6-98 and U6-99 on page 58 for details. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
Note: The Modbus TCP/IP register is different for different product series. Refer to the instruction manual of a specific drive for more information. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Frequency Reference Monitor (U1-01) 2005 Output Frequency Monitor (U1-02) 2006 Output Current (U1-03) (0.1 A units) 2007 Terminal A2 Input Level Monitor (U1-14) 2008 DC Bus Voltage Monitor (U1-07) YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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PG Disconnected (PGo) Input Phase Loss (PF) Output Phase Loss (LF) Motor Overheat (PTC input) (oH3) Keypad Connection Fault (oPr) EEPROM Write Error (Err) Motor Overheat Fault (PTC input) (oH4) YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Terminal A1 Input Level Monitor (U1-13) 200D Digital Input Terminal Status (U1-10) 200E Terminal A3 Input Level Monitor (U1-15) 200F PG Count Channel 2 2010 Drive Software Number (Flash) (U1-25) YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Enter Command Settings When replacing earlier Yaskawa drive models with a 1000 Series drive and keeping the MEMOBUS/Modbus communications settings, parameter H5-11 needs to be set in accordance with how the Enter Command functions in the older drive. H5-11 determines if an Enter Command is needed or not in order to activate parameter changes in the drive.
The Home page shows the status of the drive and the I/O. It also shows identifying information about the drive and the option card. Figure 23 Figure 25 Home Page View YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Protocol Monitor Explanation Current Connections Current number of open connections. Control Connection The time between the last two writes to the Control register, MEMOBUS/Modbus address Delta Time 0001H. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Cumulative number of collisions (half duplex only) reported by the MAC/PHY (Media Collisions Access Control/Physical Connection). Msg Tx Errors Cumulative number of transmit underruns and transmit stops reported by the MAC/PHY. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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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 TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
• Separate all communication wiring from drive power lines. Install an EMC noise filter to the drive power supply input. • Counteract noise in the master controller (PLC). YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Possible Solutions De-energize the drive. A fault occurred in the Make sure that the option is correctly connected to the connector. option. If the problem continues, replace the option. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Option Flash write mode. Cause Possible Solutions An option of the same type is already installed Connect the option to the correct option port. in option port CN5-A, CN5-B, or CN5-C. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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If another fault occurs while the original fault is still active, parameter U6-98 retains the original fault value and U6-99 stores the new fault status value. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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<3> Not available with 1000-Series drive models with a capacities between 450 and 630 kW. <4> When you use the input status of AI-A3 and DI-A3 as a monitor, you can connect AI-A3 and DI-A3 to CN5-A, CN5-B, or CN5-C. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
Figure Figure 26 A – Braided shield cable C – Cable clamp (conductive) B – Metal panel Figure 28 Ground Area YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
• Radioactive materials or flammable materials, including wood Area of Use • Harmful gas or fluids • Salt • Direct sunlight • Falling foreign objects Altitude 1000 m (3280 ft) or lower YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
You must discard the product at an applicable collection point for electrical and electronic equipment (EEE). Do not discard the product with usual waste. YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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Revision: Reviewed and corrected entire documentation. Back cover Revision: Address <1> July 2017 Chapter 2 Addition: Note in Table 1 Back cover Revision: Address − − May 2016 First edition YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual...
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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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