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5. 運転 5.1 モーターの運転 CW信号、CCW信号、制動解除信号で、運転、停止、回転方向切替、瞬時停止のすべてが制御できます。 (1) 信号入力のモード表 ON "L" OFF "H" ON "L" OFF "H" OFF "H" OFF "H" OFF "H" OFF "H" ON "L" (2) 制御入力シーケンス (3) CW運転、CCW運転 CW入力またはCCW入力をON ( L レベル) にすると、スロースタート時間設定器 (P.19 「 5.2 スロースタート・スローダウン 運転」 参照) で設定された時間で立ち上がり運転します。 CW入力とCCW入力を同時に入力している場合は、CW入力が優先されCW (時計方向)...
Non-Contact Speed Control Motor Unit MSS·W Series OPERATING MANUAL Thank you for purchasing an Oriental Motor product. This Operating Manual describes product handling procedures and safety precautions. Please read it thoroughly to ensure safe operation. Always keep the manual where it is readily available.
1 Precautions 1 Precautions The precautions described below are intended to prevent danger or injury to the user and other personnel through safe, correct use of the product. Use the product only after carefully reading and fully understanding these instructions. Handling the product without observing the instructions that accompany a Warning “Warning”...
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1 Precautions Installation The motor should be firmly secured on the metallic plate in order to prevent injury and damage to the equipment. Provide a cover over the rotating parts (output shaft) of the motor to prevent injury. Check the rotating direction before connecting the product with your machine. Failure to do so may result in injury or damage to equipment.
2.1 Checking the contents Make sure that you have received all of the items listed below. If an accessory is missing or damaged, contact your nearest Oriental Motor office. • Motor.............. 1 pc. • Speed control pack ......... 1 pc.
2 Checking the package contents 2.2 Checking the product name and motor-speed control pack combination This product comes in a combined set consisting of a motor and a speed control pack. When the product first arrives, check the nameplates to confirm that you have received the correct motor, capacitor and speed control pack combination.
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2 Checking the package contents Reversible motor (30 minute mating) 100 V/110 V/115 V type Capacitor Speed control Compatible gearhead Unit model Motor model model pack model (sold separately) MSS206-411W2J USM206-411W2 2GNS, 2GNK CH45FAUL2 MSS206-011W2J USM206-011W2 í MSS206-411W2U USM206-411W2 2GNS, 2GNK CH35FAUL2 MSS206-011W2U...
3 Installation 3 Installation 3.1 Installation conditions Install the motor and speed control pack in a location that meets the following conditions. Using the unit in a location that does not satisfy these conditions could damage it. Indoors (this product is designed and manufactured to be installed within another device) Ambient temperature Motor: í10 to +40 °C (+14 to +104 °F) (non-freezing) í10 to +50 °C (+14 to +122 °F) for single-phase 100 V or 200 V (non-freezing) Speed control pack: 0 to +40 °C (+32 to +104 °F) (non-freezing)
3 Installation Motor with cooling fan When mounting a motor with a cooling fan onto a device, Equipment Inflow open a ventilation hole or leave 10 mm (0.4 in.) or more behind the fan cover so that the cooling inlet on the back of the motor cover is not blocked.
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3 Installation Mounting to DIN rail Attach the optional DIN rail Din rail mounting plate mounting plate (model number: PADP01) to the back of the speed control pack using the screws supplied with the plate. Mounting holes for the DIN rail mounting plate (M3, three locations) Mounting screw...
4 Connection 4 Connection 4.1 Names and functions of speed control pack The illustration below shows for MSP-1W. Conditions under Display Color Function which light goes on When both the AC power green Power indicator POWER and the DC power are on 1, 2 Signal power supply terminals SPEED CONTROLLER Signal input...
4 Connection Not used. 10, 11 SPEED OUT (speed signal output) Use when monitoring the rotation speed. Connector for motor Port for connecting the motor connector. Capacitor connection terminals 13, 14. CAPACITOR Port for connecting the provided capacitor. Use a wire at least AWG20 (0.5 mm Power supply connection 15, 16.
4 Connection Capacitor connection The capacitor internal wiring is as follows: 187 series Capacitor terminals are internally electrically connected in twos; A-B and C-D for easy connection. For easy to install terminals use 187 series FASTON Terminals. (TE &RQQHFWLYLW\) For lead wire connection, use one lead wire for each individual terminal. 4.3 Connecting the motor and speed control pack Insert the motor connector into the speed control pack’s motor connector.
4 Connection 4.6 Connecting to signal input/output terminals Remove the combination connector from the 6 to 8 mm speed control pack. (0.24 to 0.31 in.) Cut back the wire insulation 6 to 8 mm (0.24 Flat tip screwdriver to 0.31 in.) from the end of the wire and twist •...
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4 Connection External speed potentiometer The external potentiometer can be selected by turning off 2000 (switch to high) input to the SPEED SET terminal 5. 60 Hz The external speed potentiometer is connected as shown in the following diagram below using the lead wire. 50 Hz When connecting, turn the external speed potentiometer’s 1500...
4 Connection External DC voltage The external DC voltage can be selected by turning off 2000 (switch to high) input to the SPEED SET terminal 5. 60 Hz To connect an external DC voltage, connect the plus wire to the terminal 7, the minus wire to the terminal 8. 50 Hz High speed operation can be set when DC voltage of the 1500...
4 Connection 4.9 Connection to signal input terminals There are 4 signal input terminals: CW (clockwise rotation input), CCW (counterclockwise rotation input), SPEED SET (speed controller switch input), and FREE (brake release input). The motor’s movement can be controlled by inputting signals to these 4 terminals. MSP-1W (MSP-2W) Internal equivalent circuit diagram Clockwise rotation input, counterclockwise rotation...
4 Connection 4.10 Noise control External noise control (prevention of interference) When excessive external noise works its way into the speed control pack, malfunctions can result. To prevent problems caused by noise, take the following countermeasures. Power supply lines Separate the power line of the noise source from the speed control pack’s power line. Insert line filters and/or surge for effective noise reduction between the speed control pack and the power supply lines.
5 Operation 5 Operation 5.1 Operating the motor Control of operation, stopping, switching direction of rotation and instantaneous stopping can all be performed with clockwise rotation input, brake release input, and counterclockwise rotation input signals. Mode table for signal input Signal input Counterclockwise Clockwise rotation...
5 Operation 5.2 Slow start/slow down Equipment and work pieces are subject to large acceleration/deceleration force at start, stop, and when changing speeds. When you want to accelerate/decelerate without any accompanying shock, the acceleration/deceleration time can be extended using the slow start/slow down function. The slow start/slow down time can be set using the slow start/slow down time controller built into the control pack.
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5 Operation Example 1: Two-speed control (method of improving stop position precision) When performing two-speed control using external and internal speed potentiometers, follow the example shown below when using the slow start/slow down function. In this example, high speed is set with an external speed potentiometers and low speed with the internal speed potentiometer.
5 Operation 5.3 Multi-motor control Two or more motors and speed control pack can be operated at the same speed by using a DC power supply or the external speed potentiometer. Connections for the motor and control devices are not shown in the diagram.
6 Characteristics 6 Characteristics 6.1 Safe-operation line Input power to the speed control motor varies with the load and the speed. The greater the load, and the lower the speed, the higher the motor’s temperature will rise. The graph below displays the relationship between the speed and the torque characteristics of the AC speed control motor.
7 Locked rotor burnout protection of motor 7 Locked rotor burnout protection of motor Warning Turn off the power in the event the overheat protection device (thermal protector) is triggered. Failure to do so may result in injury or damage to equipment, since the fan will start abruptly when the overheat protection device (thermal protector) is automatically reset.
8 Troubleshooting 8 Troubleshooting When the motor is not running properly, try to find the problem in the following table. If you still cannot solve the problem, contact your nearest Oriental Motor office. Problem What to check Response Is the power supply connected correctly? Connect the power supply and check to see that the POWER LED (green) is lit.
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8 Troubleshooting Problem What to check Response Is the correct voltage being supplied to the speed Check the voltage as indicated in section 2.2 control pack? “Checking the product name and motor-speed The cooling fan control pack combination”. dose not rotate Have the motor and speed control pack become Insert connectors firmly all the way in.