Preface Preface Introduction The MD580 series is a low‑voltage high‑performance engineering AC drive that can control three‑phase AC permanent magnet synchronous motors and asynchronous motors. Adopting the high‑performance vector control technology, the MD580 series features high torque output at a low speed, excellent dynamic characteristics, superior overload capabilities, and stable performance.
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Warranty Inovance provides warranty service within the warranty period (as specified in your order) for any fault or damage that is not caused by improper operation of the user. You will be charged for any repair work after the warranty period expires.
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Damage or secondary damage caused by force majeure (natural disaster, ● earthquake, and lightning strike) The maintenance fee is charged according to the latest Price List of Inovance. If otherwise agreed upon, the terms and conditions in the agreement shall prevail. For details, see the Product Warranty Card.
Use this equipment according to the designated environment requirements. ● Damage caused by improper use is not covered by warranty. Inovance shall take no responsibility for any personal injuries or property damage ● caused by improper use. Safety Levels and Definitions Indicates that failure to comply with the notice will result in death or severe personal injuries.
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Fundamental Safety Instructions Unpacking Do not install the equipment if you find damage, rust, or signs of use on the equipment ● or accessories upon unpacking. Do not install the equipment if you find water seepage or missing or damaged ●...
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Fundamental Safety Instructions Handle the equipment with care during transportation and mind your steps to prevent ● personal injuries or equipment damage. When carrying the equipment with bare hands, hold the equipment casing firmly with ● care to prevent parts from falling. Failure to comply may result in personal injuries. Store and transport the equipment based on the storage and transportation ●...
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Fundamental Safety Instructions Cover the top of the equipment with a piece of cloth or paper during installation. This is ● to prevent unwanted objects such as metal chippings, oil, and water from falling into the equipment and causing faults. After installation, remove the cloth or paper on the top of the equipment to prevent over‑temperature caused by poor ventilation due to blocked ventilation holes.
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Fundamental Safety Instructions Before power‑on, check that the equipment is installed properly with reliable wiring and ● the motor can be restarted. Check that the power supply meets equipment requirements before power‑on to ● prevent equipment damage or a fire. After power‑on, do not open the cabinet door or protective cover of the equipment, ●...
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Fundamental Safety Instructions Perform routine and periodic inspection and maintenance on the equipment according ● to maintenance requirements and keep a maintenance record. Repair Equipment installation, wiring, maintenance, inspection, or parts replacement must be ● performed only by professionals. Do not repair the equipment with power ON. Failure to comply will result in an electric ●...
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Fundamental Safety Instructions Safety label Description Read through the safety instructions before operating the equipment. ● Failure to comply may result in death, personal injuries, or equipment damage. Do not touch the terminals or remove the cover with power ON or ●...
Installation Requirements Installation Requirements Installation Flowchart T1 to T19 models Figure 1‑1 General installation process (T1 to T9 models) ‑15‑...
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Installation Requirements T10 to T12 Models Figure 1‑2 General installation process (T10 to T12 models) ‑ ‑...
Above 1000 m: Derate 1% for every additional 100 m. ● 0.75 kW to 3.7 kW models: maximum 2000 m. Consult Inovance for use above 2000 m. 3.7kW models and above: maximum 3000 m. Consult Inovance for use above 3000 m.
D2 ≥ 20 Note T10 to T12 models can only be installed individually inside the cabinet. For installation needs, contact Inovance. 1.2.3 Direction " Figure 1–8 " on page 22 Install the AC drive vertically upward only, as shown in .
Installation Requirements Figure 1‑7 Installation direction (T1 to T9 models) Figure 1‑8 Installation direction (T10 to T12 models) Installation Tool 1.3.1 Tools for Mechanical Installation T1 to T9 models " Table 1–5 Tools for mechanical installation " on page 22 lists the tools for mechanical installation.
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Installation Requirements Description Tool Crane It is used to lift the equipment. Tape measure It is used to measure the installation dimensions of the equipment. Gloves It is used to prevent static electricity. When the AC drive is installed in a cabinet, a Bottom mounting bracket (standard) bottom mounting bracket is used to fix it in the cabinet.
Installation Requirements Table 1–7 Specifications and quantities of screws Installation Method Specification Quantity Description (PCS) Installation in a M5 self‑tapping Used to fix the bottom cabinet screw mounting bracket to the bottom of the cabinet. M5 x 12 SEMS screw Used to assemble the guide rail.
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Installation Requirements Table 1–9 List of options for the AC drive Supported AC Drive Option Model Description Name Model Standard for 0.4G/0.75P to 15G/18.5P Built‑in braking Models containing ‑ models and optional for 18.5G/22P to 75G/ unit letter "B" 90P models MDBUN‑60‑T For 90G/110P Braking...
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Main circuit cable ‑ shielded cables can reduce cable selection in electromagnetic radiation in the whole MD580 Series Low‑ transmission system. It is recommended Voltage High‑ that power cables also use symmetrical Performance shielded cables. Engineering AC Drive Hardware Guide .
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Installation Requirements Supported AC Drive Option Model Description Name Model Optional (T10 to T12 Used for installing the AC drive to the Mounting rail MD500‑AZJ‑A3T10 models) cabinet MD580‑AZJ‑A3T1 MD580‑AZJ‑A3T2 MD580‑AZJ‑A3T3 Grounding The accessory is used for re‑fixing the MD580‑AZJ‑A3T4 Optional (T1 to T9 bracket of the control cable and stable grounding of the MD580‑AZJ‑A3T5...
AC Drive Dimensions AC Drive Dimensions T1 to T9 Models Figure 2‑1 Installation dimensions of T1 to T6 models Table 2–1 Dimensions of T1 to T6 models Mounting Hole Spacing Outline Dimensions Mounting Weight mm (in.) mm (in.) Hole Structure Diameter kg (lb) mm (in.)
AC Drive Dimensions Table 2–3 Outline dimensions and mounting dimensions of T10 to T12 models (without AC output reactor) Mount ing Hole Mounting Hole Outline Dimensions Diame Weight Struc mm (in.) mm (in.) kg (lb) ture (in.) 1035 1086 1134 φ13(0.5) 110 (242.5) (9.5)
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AC Drive Dimensions Table 2–4 Installation dimensions of T10 to T12 models (with AC output reactor) Mounting Mounting Hole Spacing Outline Dimensions Hole Weight Struc mm (in.) mm (in.) Diameter kg (lb) ture mm (in.) 1035 1424 1472 φ13 (0.5) 160 (352.7) (9.5) (5.9)
When receiving goods from the shipping company, check that you have received all the items specified on the delivery note. Notify the shipping company immediately of any missing components or damage. If necessary, seek support from the Inovance office or your local agent.
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Unpacking Inspection Figure 3‑2 Packing list for T7 to T9 models Name Cushion Carton AC drive Plywood pallet Honeycomb cardboard Paper corner protector Strapping band Packing list for T10 to T12 models T10 to T11 models are packed using cartons and plywood pallets. ●...
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Unpacking Inspection Figure 3‑3 Packing list for T10 models Name Paper corner protector Strapping band 9 mm wooden board Corrugated cardboard Honeycomb cardboard Bracket box Carton AC drive Paper column Wooden pallet Bracket User guide Carton Plastic bag Corrugated cardboard Packing list for T11 model ●...
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Unpacking Inspection Figure 3‑4 Packing list for T11 models Name Paper corner protector Strapping band 9 mm wooden board Corrugated cardboard Honeycomb cardboard Bracket box Carton Paper column AC drive Paper column Wooden pallet Bracket User guide Carton Plastic bag Corrugated cardboard Packing list for T12 model ●...
For long time storage, cover the drive or take other appropriate measures to keep ● it from contamination and environmental influences. For storage, pack the drive with the original packing box provided by Inovance. ● Do not expose the drive to moisture, high temperature, or outdoor direct sunlight ●...
Unpacking Inspection Transportation Before Unpacking T1 to T12 models Precautions for transportation of T1 to T12 models: T1 to T6 models are small and light and therefore can be handled manually. T7 to ● T12 models, however, must be transported with an appropriate lifting tool. Fix the drive to a wooden pallet when handling with a forklift.
Unpacking Inspection Figure 3‑7 Placing the drive Unpacking T1 to T12 models The documentation suite and accessories are placed in different partitions in the package. To unpack, follow these steps: 1. Remove all the strapping band and the cover of the package. 2.
Unpacking Inspection Handling and Hoisting After Unpacking T1 to T6 models are small and light and therefore can be handled manually. T7 to T12 models, however, must be transported with an appropriate lifting tool. AC Drive Weight Personnel Required for Handling <...
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Unpacking Inspection Figure 3‑8 Hoisting diagram for T1 to T9 models 2. Roll up the lifting rope slowly with a crane. After the lifting rope is fully stressed, lift the drive up. 3. Lower the drive down slowly, with a pause at a certain height midway, then continue until the drive reaches the ground or mounting surface.
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Unpacking Inspection 2. Hook the lifting rope to the lifting lugs diagonally placed at the top of the AC drive, slowly place the AC drive upright, and install it inside the cabinet. Avoid applying stress on any side of the AC drive or placing it on an inclined surface. The AC drive is large and heavy (close to 200 kg).
Mechanical Installation (T1 to T9 Models) Mechanical Installation (T1 to T9 Models) Installation Method T1 to T9 models can be installed by the backplate mounting or through‑hole mounting method. 柜体设计 4.2.1 Overview Before installing the AC drive in the cabinet, design the cabinet to ensure sufficient clearances for installation and heat dissipation.
Mechanical Installation (T1 to T9 Models) Figure 4‑1 Minimum clearance for multi‑layer installation Note Observe the ventilation direction when installing the fan to ensure smooth discharge of hot air. Failure to comply may cause failure in hot air exhaust, and over‑temperature or damage to the AC drive.
Mechanical Installation (T1 to T9 Models) Figure 4‑2 Welding a lateral reinforcing beam on the back of the backplate Requirement on the mounting holes You can drill mounting holes on the backplate in advance. For detailed mounting ● " 2.2 T10 to T12 Models (Without AC Output Reactor) " on page hole dimensions, see "...
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Mechanical Installation (T1 to T9 Models) Figure 4‑3 Position of the cabinet air inlet Where multiple AC drives are installed in one cabinet, if the fan blows air into the air inlet from the outside, air distribution for the drives in the cabinet will be affected, resulting in poor cooling performance.
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Mechanical Installation (T1 to T9 Models) " Table 4–2 Minimum ventilation area of the cabinet air inlet " on page 45 applies to situations where only one AC drive is mounted in the cabinet. For a cabinet containing multiple AC drives, calculate the total ventilation inlet area by adding the ventilation area of each drive according to the table.
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Mechanical Installation (T1 to T9 Models) Figure 4‑4 Backflow of hot air in a self‑ventilated cabinet (without isolating devices) Therefore, in passive air ventilation, use an isolating device in the cabinet to prevent backflow of hot air. An isolating device can be a plate or an exhaust duct. Figure 4‑5 Backflow of hot air in a self‑ventilated cabinet (with isolating devices) The temperature at the air outlet of the drive is higher than that at the air inlet and the density at the air outlet is lower than that at the air inlet.
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Mechanical Installation (T1 to T9 Models) ventilation area of the air outlet for a self‑ventilated cabinet " on page 48 when passive air ventilation is used. Table 4–3 Minimum ventilation area of the air outlet for a self‑ventilated cabinet AC Drive Minimum Ventilation Area of the Air Outlet for a Self‑...
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Mechanical Installation (T1 to T9 Models) AC Drive Power Total Air Flow of the AC Drive 22 kW 30 kW 37 kW 45 kW to 55 kW 75 kW to 90 kW 110 kW 132 kW 160 kW Note: 1 CFM = 0.02832 m /min Cabinet fan design To select the cabinet fan, do the following:...
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Mechanical Installation (T1 to T9 Models) Qmax Qmax Figure 4‑6 Q of a system fan Figure 4‑7 Cabinet ventilation system ‑ ‑...
Mechanical Installation (T1 to T9 Models) Note When installing the fan, ensure a proper direction and smooth flow of hot air. ● Failure to comply may cause accumulation of hot air, leading to over‑temperature or damage to the AC drive. Ensure a distance of at least 200 mm between the top vent and the fan outlet to ●...
Mechanical Installation (T1 to T9 Models) Backplate Mounting Figure 4‑8 Backplate mounting (T1 to T6 models) Figure 4‑9 Backplate mounting (T7 to T9 models) Through-Hole Mounting Note The through‑hole mounting bracket is an option. ‑ ‑...
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Mechanical Installation (T1 to T9 Models) 1. Fix the mounting brackets to both sides of the AC drive. Figure 4‑10 Installing the mounting brackets to the AC drive (T1 to T9 models) 2. The following figure shows an AC drive with brackets mounted. Figure 4‑11 AC drive with brackets mounted (T1 to T9 models) 3.
Mechanical Installation (T1 to T9 Models) Figure 4‑12 Through‑hole mounting (T1 to T9 models) 4. The following figure shows an AC drive that is through‑hole mounted. Figure 4‑13 AC drive installed in the cabinet (T1 to T9 models) Cover Removal and Installation 4.6.1 Removing the Cover When wiring the control circuit, remove the cover first if a PG card or function expansion card needs to be connected.
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Mechanical Installation (T1 to T9 Models) P P r r e e r r e e q q u u i i s s i i t t e e s s Before removing the cover, ensure that the machine has been powered off for over 10 minutes.
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Mechanical Installation (T1 to T9 Models) b. Hold the cover with your hands, lift the lower part of the cover (as shown in ①), push the cover upward, and lift the upper part of the cover (as shown in ②). The following figure shows the drive without the cover.
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Mechanical Installation (T1 to T9 Models) 2. Remove the cover for T7 to T9 models. a. Use a screwdriver to remove the four fixing screws of the cover. b. Hold the cover with both hands and lift it up in the direction indicated by the arrow.
Mechanical Installation (T1 to T9 Models) 4.6.2 Installing the Cover 1. To install the cover of T1 to T6 models, do the following. a. Hold the cover with both hands and buckle the snap‑fit joint at the top of the cover into the hole on the drive.
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Mechanical Installation (T1 to T9 Models) 2. To install the cover of T7 to T9 models, do the following. a. Hold the cover with both hands, align the cover with the upper edge snap‑fit joint on the chassis, and snap them together, as shown in the following figure. b.
Mechanical Installation (T1 to T9 Models) Installing the Grounding Bracket of the Cable Shield The grounding bracket of the cable shield, applicable to T9 models and below, is optional and needs to be purchased separately. Grounding bracket of the power cable shield Installation 1.
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Mechanical Installation (T1 to T9 Models) Figure 4‑15 Wiring of the power cable shield Grounding bracket of the control cable shield Installation 1. Remove the cover, as shown in the following figure. 2. Tighten three M4 x 12 SEMS screws at the positions shown in the following figure. ‑61‑...
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Mechanical Installation (T1 to T9 Models) 3. Install the cover. Wiring The bracket of the control cable shield is optional. Use of this option allows easy and efficient shield connection to improve the noise immunity of the drive I/O signals. The optional shield bracket is used for re‑fixing I/O signal cables and stable grounding of the shield in 360°.
Mechanical Installation (T10 to T9 Models) Mechanical Installation (T10 to T9 Models) Installation Method T10 to T12 models can be installed in a cabinet. Pre-installation Precautions Before installing the AC drive, install the bottom mounting bracket and guide rails ● on the cabinet, and prepare fixing beams with mounting holes for retaining the AC drive.
Mechanical Installation (T10 to T9 Models) Keep combustible and explosive materials away from the AC drive. ● Heat Dissipation Design When installing T10 to T12 models in a cabinet, reserve sufficient space for heat dissipation. A self‑ventilated cabinet has no fan on the top. Figure 5‑1 Self‑ventilated cabinet Table 5–1 Parameters of a self‑ventilated cabinet Effective Area of the...
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Mechanical Installation (T10 to T9 Models) Effective Area of the Effective Area of the Quantity of Total Air Volume (CFM) Model Cabinet Air Inlet (mm Cabinet Air Outlet (mm Fans T12 (450 kW) 47713 76341 Note CFM = 0.0283 m /min ●...
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Mechanical Installation (T10 to T9 Models) Table 5–2 Parameters of a forced‑ventilated cabinet Effective Area of the Max. Air Volume Effective Area of the Total Air Quantity of Cabinet Air Inlet Required by the Fans Cabinet Air Outlet Model Volume (CFM) Fans (CFM) T10 (220 kW)
Mechanical Installation (T10 to T9 Models) Figure 5‑4 Recommended cabinet layout for T12 models Installation Within the Cabinet P P r r o o c c e e d d u u r r e e 1. In the nine‑fold profile cabinet (PS cabinet), install the mounting beam for fixing the AC drive and reserve fixed holes.
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Mechanical Installation (T10 to T9 Models) Figure 5‑5 Top view of a cabinet for T10 and T12 models To install T10 to T12 models into the nine‑fold profile cabinet with the depth of 600 mm, bend the back mounting board inwards (not required for the cabinet with the depth of 800 mm), as shown in "...
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Mechanical Installation (T10 to T9 Models) Figure 5‑7 Installing the bottom mounting bracket Note If the cabinet used by the customer is not a nine‑fold profile cabinet, the fixing holes of the mounting bracket need to be drilled and assembled on site. 3.
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Mechanical Installation (T10 to T9 Models) Figure 5‑9 Mounting the guide rails on the cabinet 4. Remove the cover from the AC drive. For details about how to remove the cover, see "Removing the Cover". After the cover is removed, the auxiliary handle will be exposed. 5.
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Mechanical Installation (T10 to T9 Models) Figure 5‑10 Aligning the AC drive caster with the guide rail ‑71‑...
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Mechanical Installation (T10 to T9 Models) Figure 5‑11 Pushing the AC drive into the cabinet 6. Remove the auxiliary strap, install the four screws on the back of the AC drive to fix it to the beam in the cabinet. ‑...
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Mechanical Installation (T10 to T9 Models) Figure 5‑12 Installing the AC drive to the beam 7. After installation is done, remove the guide rail. 8. Remove the air filter paper board at the top of the AC drive. The air filter paper board is used to prevent foreign objects such as screws from falling into the air filter during installation of the AC drive into the cabinet.
Mechanical Installation (T10 to T9 Models) Figure 5‑13 Removing the air filter paper board Cover Removal and Installation 5.5.1 Removing the Cover When wiring the control circuit, remove the cover from the AC drive before operating jumpers or connecting PG cards or expansion cards. When removing the cover, hold the cover with your hands and carefully lift the lower part of the cover to prevent it from falling off.
Mechanical Installation (T10 to T9 Models) 2. Hold the cover with both hands, and pull it in the arrow direction to remove it. 5.5.2 Installing the Cover P P r r o o c c e e d d u u r r e e ‑75‑...
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Mechanical Installation (T10 to T9 Models) 1. Hold the cover with both hands, align the upper edge of the cover with the upper edge snap‑fit joint on the chassis, and snap them together, as shown in the follow‑ ing figure. Then align the six screw mounting holes in the cover with the cover fixing holes in the chassis and press them tightly against each other.
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Mechanical Installation (T10 to T9 Models) ‑77‑...
Electrical Installation Inspection Before Wiring T1 to T12 models Never wire the drive when the power is on, and keep all circuit breakers in the OFF ● state. Failure to comply will result in electric shock. Only allow qualified professionals are allowed to operate the drive. ●...
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Electrical Installation Figure 6‑3 Layout of main circuit terminals for T5 to T8 models Figure 6‑4 Layout of main circuit terminals for T9 models Table 6–1 Descriptions of main circuit terminals Terminal Terminal Name Function Silkscreen Three‑phase power Connected to a three‑phase AC input power R, S, T supply input terminals supply...
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Electrical Installation T10 to T12 models Figure 6‑5 Layout of main circuit terminals for T10 to T12 models Table 6–2 Descriptions of main circuit terminals Terminal Silkscreen Terminal Name Function Connected to a three‑phase AC Three‑phase power supply input R, S, and T input power supply terminals Common DC busbar input;...
Electrical Installation 6.3.2 Main Circuit Terminal Dimensions and Cable Selection T1 and T2 models Figure 6‑6 Main circuit terminal dimensions (mm) for T1 and T2 models Table 6–3 Main circuit cable selection for T1 and T2 models R/S/T, U/V/W Grounding Cable Rated Tightening Input...
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Electrical Installation Table 6–4 Main circuit cable selection for T3 models R/S/T, U/V/W Grounding Cable Rated Tightening Input Recom Recom Struc Recom Torque AC Drive Model Screw mended Recommend mended ture mended N·m (lb.in) rent Cable ed Cable Lug Cable Cable Lug <1>...
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Electrical Installation T5 models Figure 6‑9 Main circuit terminal dimensions for T5 models (mm) Table 6–6 Main circuit cable selection for T5 models Grounding Cable R/S/T, U/V/W Rated Tightening Input Recom Recom Struc Recom Torque AC Drive Model Screw mended Recommend mended ture...
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Electrical Installation Table 6–7 Main circuit cable selection for T6 models R/S/T, U/V/W Grounding Cable Rated Tightening Input Recom Recom Struc Recom Torque AC Drive Model Screw mended Recommend mended ture mended N·m (lb.in) rent Cable ed Cable Lug Cable Cable Lug <1>...
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Electrical Installation T8 models Figure 6‑12 Main circuit terminal dimensions for T8 models (mm) Table 6–9 Main circuit cable selection for T8 models Grounding Cable R/S/T, U/V/W Rated Tightening Input Recom Recom Struc Recom Torque AC Drive Model Screw mended Recommend mended ture...
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Electrical Installation Table 6–10 Main circuit cable selection for T9 models R/S/T, U/V/W Grounding Cable Rated Tightening Input Recom Recom Struc Recom Torque AC Drive Model Screw mended Recommend mended ture mended N·m (lb.in) rent Cable ed Cable Lug Cable Cable Lug <1>...
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Electrical Installation Figure 6‑15 Main circuit terminal dimensions (mm) for T10 models with the output reactor The copper busbars in the preceding figures can be removed as required. The following figure shows the dimensions of the main circuit terminals without copper busbars.
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Electrical Installation Table 6–11 Main circuit cable selection for T10 models R/S/T, U/V/W Grounding Cable Rated Tightening Input Recom Recom Struc Recom Torque AC Drive Model Screw mended Recommend mended ture mended N·m (lb.in) rent Cable ed Cable Lug Cable Cable Lug <1>...
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Electrical Installation Figure 6‑18 Main circuit terminal dimensions (mm) for T11 models with the output reactor The copper busbars in the preceding figures can be removed as required. The following figure shows the dimensions of the main circuit terminals without copper busbars.
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Electrical Installation Table 6–12 Main circuit cable selection for T11 models R/S/T, U/V/W Grounding Cable Rated Tightening Input Recom Struc Recommend Recom Recom Torque AC Drive Model Screw mended ture mended mended ed Cable N·m (lb.in) rent Cable <1> Cable Lug Cable Lug <1>...
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Electrical Installation Figure 6‑21 Main circuit terminal dimensions (mm) for T12 models with the output reactor The copper busbars in the preceding figures can be removed as required. The following figure shows the dimensions of the main circuit terminals without copper busbars.
To prevent accidents caused by short circuit, install a fuse on the input side of the drive. For requirements of fuses and recommended fuse models, see "Conditions for Compliance with the LVD" in the MD580 Series Low‑Voltage High‑Performance Engineering AC Drive Hardware Guide .
Electrical Installation Output U/V/W The specification and installation method of external main circuit cables must ● comply with the local regulations and related IEC standards. Use copper lead cables with appropriate dimensions for main circuit cables. ● Do not connect any capacitor or surge protection device at the output side. Failure ●...
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Electrical Installation Heat resistance: ambient temperature of 40°C and cable surface temperature of ● 70°C (Remark: When the ambient temperature exceeds 40℃, contact Inovance.) Symmetrical cable with copper mesh shield ● Note If the recommended cable specifications for peripheral devices or optional parts exceed the applicable cable specifications, contact Inovance.
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Electrical Installation Figure 6‑24 Cable layout Wiring in an IT or delta grid system Before wiring in an IT or angular grid system, disconnect the EMC grounding screw. Failure to comply will result in damage to the AC drive or even personal injury. Figure 6‑25 Disconnecting the optional EMC grounding screw Shield of motor cables Use shielded cables for motor output cables.
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Electrical Installation Figure 6‑26 Wiring of the shield Keep the drain wire of the motor cable shield as short as possible, with its width (b in the following figure) no shorter than 1/5 of its length (a in the following figure). Figure 6‑27 "...
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Electrical Installation Table 6–14 Requirement for output reactor based on cable length and motor types Output Reactor Output Reactor AC Drive Rated Maximum Cable Required Required Power (kW) Length (m) of the (Motor Complying (Common Common with IEC 60034‑25 IVIC Asynchronous Asynchronous Motor Induction Motor)
Electrical Installation 6.3.5 Protection Requirements Main circuit cable protection requirements Apply heat‑shrink tubing to the copper lug and conductors of the cable, and ensure all conducting parts of the cable are properly wrapped, as shown in " Figure 6–28 Applying heat‑shrink tubing to conducting parts of the main circuit cable " on page 99 Figure 6‑28 Applying heat‑shrink tubing to conducting parts of the main circuit cable Requirements for upstream protective devices Install appropriate protective devices on the power input side to provide...
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Electrical Installation Figure 6‑29 Layout of control circuit terminals ‑ ‑...
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Electrical Installation Table 6–16 Functions of control circuit terminals External Terminal Termi Description Specification Interface Type Name DI1‑OP Digital Common multi‑ Isolated sink/source input input function input programmable terminal; input DI2‑OP terminal terminals frequency: < 100 Hz; OP is internally DI3‑OP isolated from COM and 24V, and DI4‑OP...
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Electrical Installation Termi Description External Terminal Specification Interface Type Name AI1‑ Analog Analog single‑ 0 V to 10 V or 0 mA to 20 mA; 12‑bit input ended input resolution; correction accuracy: ±1%; terminal channel AI1 input impedance in voltage input mode: 22.1 kΩ;...
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Electrical Installation Termi Description External Terminal Specification Interface Type Name TA‑TB: TA1/ Relay Contact capacity: 250 VAC/3 A (Cosφ = normally closed output TB1/ 0.4) TA‑TC: normally open TA2/ TB2/ TA3/ TB3/ RS‑485 C485+ RS‑485 External RS‑485 communication, commu communication standard Modbus RTU nication signal (+)
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Electrical Installation Termi Description External Terminal Specification Interface Type Name ‑ Board‑ Connected by default switch mounted RS‑ communication resistor switch CANlink Connected by default communication resistor switch Operating Connected by default panel RS‑485 communication resistor switch Operating Connected by default; reserved panel CAN communication resistor switch...
6.4.2 Control Circuit Terminal Wiring For details on the grounding bracket of the control cable shield, see section Installing the Grounding Bracket of the Cable Shield in MD580 Series Low‑Voltage High‑ Performance Engineering AC Drive Installation Guide . Wiring AI1 Weak analog voltage signals are prone to suffer external interference.
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Electrical Installation ferrite magnetic core on the analog signal source. Connect the drain wire of the shield of the analog input cable to the PE terminal of the AC drive. Figure 6‑30 AI wiring Wiring AI2/AI3 When AI1 is used for voltage signal input, check whether the temperature ●...
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Electrical Installation Wiring DI1 to DI7 Sink wiring mode ● Figure 6‑32 Sink wiring mode To use the internal 24 V power supply, which is the most commonly used method, short OP and 24V of the jumper terminal J35‑CN4 on the AC drive control board, and connect the COM terminal of the AC drive to the 0V terminal of the external controller.
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Electrical Installation Figure 6‑33 Parallel connection of DIs of multiple AC drives in the sink mode Source wiring mode ● Figure 6‑34 Source wiring mode To use the internal 24 V power supply, short OP and 24V of the jumper terminal ■...
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Electrical Installation Wiring the DO When the DO needs to drive a relay, connect a snubber diode on both sides of the relay coil. Otherwise, the 24 VDC power supply may be damaged. Ensure that the driving capacity does not exceed 50 mA. Figure 6‑35 Wiring the DO Note Ensure correct direction of electrodes when installing the snubber diode.
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Electrical Installation Note The MD580 series AC drive supports simultaneous temperature sampling in four ● channels, each of which supports four types of temperature sensors. AI terminals have the multiplexing function. Set the parameters in group F6 for ● temperature detection. For specific parameter settings, see software‑related chapters and sections.
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Electrical Installation Requirements on tubular terminals Use tubular terminals with insulation sheath. Keep the exposed conductor of a single or twisted cable no longer than 6 mm, as shown in " Figure 6–38 Requirements on tubular terminals of the control circuit cable " on page 111 Figure 6‑38 Requirements on tubular terminals of the control circuit cable Table 6–18 Control circuit cable specifications Tightening Torque (N•m)
Electrical Installation 6.4.3 Control Circuit Wiring Requirements Note Wire the control circuit cable according to EN 60204‑1. Selection requirements To avoid the influence of strong external interference noise on the control circuit, it is recommended that the shielded cable with shield be used as the signal cable. The shield must be connected to the equipment in 360°...
Electrical Installation Wiring requirements for I/O signal cables I/O signals include analog input (AI) signals, analog output (AO) signals, digital ● input (DI) signals, digital output (DO) signals, and relay output signals. Before wiring the I/O terminals, disconnect the main power supply and ensure that the danger indicator of the AC drive is off.
Electrical Installation 6.4.5 Routing Recommendations Routing disturbing cables and sensitive cables During routing, route cables that transmit different types of signals through different routes. Separate the disturbing cables from sensitive cables by a distance of 30 cm wherever possible. When two types of cables must be intersected, the intersection angle must be 90 degrees to avoid interference, as shown in the following figure.
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Electrical Installation Routing multi-conductor cables For multi‑conductor cables, use one cable to transmit one type of signals. To use one cable to transmit multiple types of signals, use a cable with internal conductor shields, as shown in the following figure. Figure 6‑42 Routing multi‑conductor cables If certain conductors in a multi‑conductor cable are reserved or unused, connect these conductors to the equipotential bonding point, as shown below.
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Electrical Installation Figure 6‑44 Recommended wiring loop area Laying multiple types of cables For cables of different types, route the cables along the equipotential metal plate. To enhance the internal EMC performance, separate different types of cables or separate cables with metal separators (recommended) in the same metal (zinc‑iron or stainless steel) duct.
Electrical Installation Requirements on treatment of shielded cables Minimize the length of the unshielded part of a shielded cable, and connect the shield to the nearest PE terminal. A long unshielded part makes signals, especially encoder signals, susceptible to interference. Figure 6‑46 Shielded cable requirements 接地...
Electrical Installation Ground the grounding terminal to avoid electric shock. Comply with the relevant ● local electrical regulations for grounding. To prevent electric shocks, check that the protective grounding conductor meets ● the technical specifications and local safety standards, and use a shortest possible grounding cable.
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Electrical Installation Figure 6‑47 Control board grounding ‑119‑...
Electrical Installation 6.5.3 Grounding a Single Device Figure 6‑48 Main circuit grounding Table 6–19 Description of the grounding of the main circuit Description Avoid grounding the DC bus terminal and braking resistor ① terminal. Connect the PE terminal on the input power supply side to ②...
Electrical Installation Note Arrangement of the main circuit terminals varies with models. 6.5.4 Multiple AC Drives The following figure shows the grounding when multiple AC drives are installed in the cabinet side by side. Figure 6‑49 Grounding multiple AC drives installed side by side Table 6–20 Grounding multiple AC drives installed side by side Wiring Description ①...
Electrical Installation 6.5.5 Grounding the Cabinet System The cost‑effective method of suppressing interference in a cabinet is to isolate the interference source from the equipment that may be interfered with. Divide a cabinet into multiple EMC compartments or use multiple cabinets based on the intensity of interference sources, and install each device in accordance with the following wiring principles.
CANopen Communication 6.6.1.1 Overview MD580‑SI‑CAN1 is a new‑generation fieldbus adaption module of Inovance. It is used together with the MD580 series AC drive to realize networking and remote control of the transmission system through the CANopen fieldbus communication network. Features: With the Node Guard protocol supported, the master can read equipment status.
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Electrical Installation Table 6–22 Terminal description Wiring Description Terminal Pin Name For connection to X1‑1 Recommended cable: four‑ the shield conductor shielded twisted X1‑2 CANH Twisted pair pair cable X1‑3 CANL Cross‑sectional area: 0.3 Connection is to 2.0 mm X1‑4 CGND recommended Termination resistor...
Modbus RTU Communication 6.6.2.1 Overview Features of the fieldbus adaption module MD580‑SI‑RS1: MD580‑SI‑RS1 is a new‑generation fieldbus adaption module of Inovance. It is ● used together with the MD580 to realize networking and remote control of the multi‑drive system through the Modbus RTU communication network.
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Electrical Installation Table 6–23 Terminal description Wiring Description Terminal Pin Name For connection to X1‑1 SHIELD the shield Recommended cable: four‑ X1‑2 485+ conductor shielded twisted Twisted pair pair cable Cross‑sectional X1‑3 485– area: 0.3 mm to 2.0 mm Connection is X1‑4 recommended S1‑1...
6.6.3.1 Overview MD580–SI‑DP1, a PROFIBUS‑DP fieldbus adapter module, must be used with the MD580 AC drive of Inovance and fixed in the extension slot (CN13 slot) of the AC drive. It communicates with the bus master using the PROFIBUS‑DP communication protocol.
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Electrical Installation Parameter Description Sheath material Operating temperature ‑30℃ to +70℃ Appearance Purple Figure 6‑56 Internal layer of the bus Bus terminal Siemens dedicated PROFIBUS DP connector 6ES7 972‑0BB12‑0XA0 is recommended. Figure 6‑57 Bus connector Bus connection procedure 1. Strip the cable sheath and reverse the length as specified in the following figure. ‑...
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Electrical Installation Figure 6‑58 Length of each layer of the bus cable (unit: mm) 2. Open the bus connector terminal cover using the 1# straight screwdriver. 3. Secure the cable to the connector installation position using the 1# straight screwdriver. Ensure that the shield is in close contact with the shield metal sheet. Connect the green cable to the A terminal and the red cable to the B terminal, as shown in the following figure.
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Electrical Installation 4. After you close the connector cover and tighten the screws on the cover, insert the connector to the DB9 port of the MD580‑SI‑DP1 module, and use a screwdriver to tighten the screws on both sides. Note When installing the PROFIBUS DP bus, ensure that the studs on both sides of the Siemens terminals are securely connected to the MD580‑SI‑DP1 module.
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Electrical Installation Bus topology For multi‑drive system connection without any repeater, connect termination ● resistors to the first and last AC drives, as shown in " Figure 6–59 Multi‑drive system connection without any repeater " on page 131 Figure 6‑59 Multi‑drive system connection without any repeater For multi‑drive system connection with repeaters, connect termination resistors to ●...
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Electrical Installation Figure 6‑60 Multi‑drive system connection with repeaters Baud rate and communication distance Baud Rate 19.2 93.75 187.5 1500 3000 12000 (kbps) Transmis sion 1200 1200 1200 1200 Distance Note The transmission distances in the preceding table are distances without using any repeater. ‑...
PROFINET I/O Industrial Ethernet standards. The module is used on the MD580 series AC drive, so that the AC drive can work as a slave on the PROFINET I/O Industrial Ethernet and be controlled by a PROFINET I/O Industrial Ethernet master.
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Electrical Installation Electrical connection for chain networking Figure 6‑61 Electrical connection diagram for chain networking Name MD580 AC drive ① MD580‑SI‑PN1 Industrial Ethernet module ② Network cable ③ PLC master ④ ‑ ‑...
Modbus TCP Industrial Ethernet standards. The module is used on the MD580 series AC drive, so that the AC drive can work as a server on the Modbus TCP Industrial Ethernet and be controlled by a Modbus TCP Industrial Ethernet client. This...
Electrical Installation effectively improves system communication efficiency and enriches the networking functions of the MD580 series AC drive. Features: Supports switch networking. ● Does not support IP address allocation using DPCH. ● Supports the minimum HMBT communication period of 6 ms.
Electrical Installation Multi-module electrical connection Figure 6‑64 Multi‑module electrical connection diagram Name MD580 AC drive ① MD580‑SI‑EM1 Industrial Ethernet module ② Network cable ③ Switch ④ PC master ⑤ 6.6.6 EtherNet/IP Industrial Ethernet Communication 6.6.6.1 Overview The EtherNet/IP module (hereinafter referred to as MD580‑SI‑EN1) confirms to the Ethernet industrial protocol bus standard.
Electrical Installation Features: It supports various types of topology structures with the switch. ● It supports full duplex networks with the bandwidth of 100 MHz. ● It can be used together with the InoDriveStudio to implement commissioning ● functions. It is powered by the MD580 without external power supply required. ●...
The MD580‑SI‑EtherCAT industrial Ethernet bus module conforms to common EtherCAT industrial Ethernet standards. The module is mainly used together with the MD580 series AC drive. With the module, the MD580 can serve as the EtherCAT slave station and can be controlled by the EtherCAT master station. This effectively improves the communication efficiency and enriches the networking function of the MD580.
Electrical Installation The DC synchronous clock mode is supported. ● The CoE protocol (PDO+SDO) is supported. ● A minimum of communication cycle of 125 us is supported. ● It supports various topology structures, including chain, bus, tree, and star types. ●...
Electrical Installation Figure 6‑68 Chain networking topology Table 6–26 Description of star networking topology Name ① MD580 AC drive ② MD580‑SI‑EtherCAT industrial Ethernet module Network cable (It is recommended to use shielded Cat 5e Ethernet cable, and the registered jack used for crimping must have a metal shell ③...
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Electrical Installation Table 6–27 Wiring checklist Compliance Checklist The power input is connected to the R, S, and T terminals properly. The motor input cable is connected to the U, V, and W terminals properly. The diameter of the main circuit cable meets the requirement.
Installation Requirements for Options Installation Requirements for Options AC Input Reactor An AC input reactor is used to suppress harmonic waves in the input current. Install an AC reactor for applications with strict requirements on harmonic suppression to meet the requirements in IEC/EN 61000‑3‑2/12. To install an AC input reactor, ensure sufficient space in the cabinet.
Installation Requirements for Options Figure 7‑1 EMC filter installation Simple Filter Using a simple filter (capacitor box) instead of a standard EMC filter can also suppress RF electromagnetic noise from the grid and generated by the AC drive during operation. Reliably ground the simple filter and ensure that the cable between the filter and the AC drive is shorter than 30 cm.
Installation Requirements for Options Figure 7‑2 Installing a simple filter Magnetic Ring and Buckle The magnetic ring can be used on the input or output side of the AC drive. Install it as close to the AC drive as possible. When installed on the input side, the magnetic ring can suppress the noise in the input power supply system of the drive.
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Installation Requirements for Options Figure 7‑3 Magnetic ring installation ‑ ‑...
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Installation Requirements for Options Figure 7‑4 Magnetic buckle installation Note The R/S/T or U/V/W cables must pass through the same ferrite core to suppress the com‑ mon mode noise. ‑147‑...
Figure 7‑6 Bracket dimensions and hole sizes (mm) of the SOP‑20‑880 Safe Motor Temperature Detection Card This section uses the T1 model of the MD580 series AC drive (400 V) as an example to illustrate the installation process. 1. Use a screwdriver to remove the two fixing screws of the cover.
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Installation Requirements for Options 2. Hold the cover with your hands, lift the lower part of the cover (as shown in ①), push the cover upward, and lift the upper part of the cover (as shown in ②). 3. (Optional) For T6 models and below, remove the operating panel. ‑149‑...
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Installation Requirements for Options 4. Locate the safe motor temperature detection card, as shown below. a. Insert the square hole of the insulating paper into the AC drive along the left support column. ‑ ‑...
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Installation Requirements for Options b. Use the Phillips screwdriver to install the cross recessed SEMS screw M3X6 with spring and flat washers to fix the ground sheet metal of the card. 5. Use the Phillips screwdriver to install the self‑tapping screw PT3X6 at ① and cross recessed M3x6 SEMS screw with spring and flat washers at ②...
Installation Requirements for Options 7.10 I/O Card This section uses the T1 model of the MD580 series AC drive (400 V) as an example to illustrate the installation process. 1. Use a screwdriver to remove the two fixing screws of the cover.
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Installation Requirements for Options 4. Locate the I/O card, as shown below. 5. Use the Phillips screwdriver to install the self‑tapping screw PT3X6 at ① to fix the I/ O card. Use the cross recessed pan head screw M3X8 to fix one end of the grounding cable at ②...
7.11 PG Card 7.11.1Sin-Cos and SSI Dual-Encoder Expansion Card This section uses the T1 model of the MD580 series AC drive (400 V) as an example to illustrate the installation process. 1. Use a screwdriver to remove the two fixing screws of the cover.
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Installation Requirements for Options 2. Hold the cover with your hands, lift the lower part of the cover (as shown in ①), push the cover upward, and lift the upper part of the cover (as shown in ②). 3. (Optional) For T6 models and below, remove the operating panel. 4.
SSI dual‑encoder detection module. 7.11.2ABZ and SSI Dual-Encoder Expansion Card This section uses the T1 model of the MD580 series AC drive (400 V) as an example to illustrate the installation process. 1. Use a screwdriver to remove the two fixing screws of the cover.
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Installation Requirements for Options 2. Hold the cover with your hands, lift the lower part of the cover (as shown in ①), push the cover upward, and lift the upper part of the cover (as shown in ②). 3. (Optional) For T6 models and below, remove the operating panel. ‑157‑...
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Installation Requirements for Options 4. Locate the ABZ and SSI dual‑encoder detection module, as shown below. 5. Use the Phillips screwdriver to install the self‑tapping screw PT3X8 at ①, and the cross recessed SEMS screw M3X8 with spring and flat washers at ② to secure the ABZ and SSI dual‑encoder detection module.
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Installation Requirements for Options ‑159‑...
Solutions to Common EMC Problems Solutions to Common EMC Problems Leakage Current Suppression The drive outputs high‑speed pulse voltage, which may easily incur high‑frequency leakage current. The leakage current generated by each drive is higher than 100 mA. The rated action current of the earth leakage circuit breaker (ELCB) therefore must be above 100 mA.
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Solutions to Common EMC Problems Table 8–1 Troubleshooting for leakage current Trip Possible Cause Solution Trip upon The anti‑interference 1. Use the recommended earth leakage power‑on performance of the earth circuit breaker. leakage circuit breaker is 2. Use an earth leakage circuit breaker poor.
Solutions to Common EMC Problems Figure 8‑1 Disconnecting the optional EMC grounding screw Figure 8‑2 Installing a simple filter and magnetic ring on the input side Harmonic Suppression To suppress harmonics of the AC drive and improve the power factor, install an AC input reactor on the input side of the AC drive to meet standard requirements.
Solutions to Common EMC Problems 控制回路干扰 8.4.1 High-speed Pulse Interference Take the following measures to eliminate interference. Step Measure Used shielded twisted pairs and ground both ends. Connect the motor enclosure to the PE terminal of the drive. Connect the PE terminal of the drive to that of the power grid. Add equipotential bonding grounding cables between the host controller and drive.
Solutions to Common EMC Problems 通信干扰 8.5.1 RS-485 and CAN Communication Interference Take the following measures to eliminate interference. Step Measure Install resistors with the resistance of 120 Ω at both end of the bus. Use the multi‑conductor shielded twisted pairs and ground both ends of the shield.
Solutions to Common EMC Problems Encoder Feedback Signal Errors Follow the following table for troubleshooting. Description Route the encoder cable and power cable through different cable routes. When the AC drive is far away from the motor (the motor cable is 10 m), disconnect the grounding (PE) terminal of the encoder shield on the AC drive side.
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