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FANUC AC SERVO MOTOR @+ series

FANUC AC SPINDLE MOTOR @+ series

FANUC SERVO AMPLIFIER @+ series

MAINTENANCE MANUAL

B-65285EN/

• No part of this manual may be reproduced in any form.
• All specifications and designs are subject to change without notice.

The products in this manual are controlled based on Japan’s “Foreign Exchange and

Foreign Trade Law”. The export from Japan may be subject to an export license by the

government of Japan.

Further, re-export to another country may be subject to the license of the government of

the country from where the product is re-exported. Furthermore, the product may also be

controlled by re-export regulations of the United States government.

Should you wish to export or re-export these products, please contact FANUC for advice.

In this manual we have tried as much as possible to describe all the various matters.

However, we cannot describe all the matters which must not be done, or which cannot be

done, because there are so many possibilities.

Therefore, matters which are not especially described as possible in this manual should be

regarded as ”impossible”.

• If operation is abnormal, for example, when an alarm is issued or a hardware failure

occurs, the operation described in this manual is not guaranteed unless otherwise

specifically noted. If operation is abnormal, take action according to the instructions

specifically described in this manual if any or contact FANUC when the instructions are

not described.

• Generally, a "safety function" means a function that protects the operators from danger

posed by the machine.

The signals and functions described in this manual cannot be used separately for any

"safety function" unless otherwise described as being [usable for the safety function].

Their specifications are not assumed to be used as the [safety function] in this case,

unexpected danger may be caused. If you have any questions, contact FANUC.

• A device connection error or setting error can lead to unpredictable operation. When

starting to operate the machine for the first time after assembling the machine, replacing

parts, or changing parameter settings, exercise extreme care.

SAFETY PRECAUTIONS B-65285EN/

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1.1 DEFINITION OF WARNING, CAUTION, AND NOTE

This manual includes safety precautions for protecting the user and preventing damage to the machine. Precautions are classified into Warning and Caution according to their bearing on safety. Also, supplementary information is described as a Note. Read the Warning, Caution, and Note thoroughly before attempting to use the machine.

WARNING

Applied when there is a danger of the user being injured or when there is a

damage of both the user being injured and the equipment being damaged if the

approved procedure is not observed.

CAUTION

Applied when there is a danger of the equipment being damaged, if the approved

procedure is not observed.

NOTE

The Note is used to indicate supplementary information other than Warning and

Caution.

If a precaution described even as "CAUTION" is not followed, a serious result may be caused depending on the status. Be sure to follow the precautions described as "WARNING" and "CAUTION" since they give important information.

• Read this manual carefully, and store it in a safe place.

B-65285EN/04 SAFETY PRECAUTIONS

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1.2 FANUC AC SERVO MOTOR α i s/ α i series

FANUC AC SPINDLE MOTOR α i series

1.2.1 Warning

WARNING

- Be sure to ground a motor frame. To avoid electric shocks, be sure to connect the grounding terminal in the terminal box to the grounding terminal of the machine. - Before starting to connect a motor to electric wires, make sure they are

isolated from an electric power source.

A failure to observe this caution is vary dangerous because you may get electric shocks.

- Do not ground a motor power wire terminal or short-circuit it to another power

wire terminal.

A failure to observe this caution may cause electric shocks or a burned wiring.

• Some motors require a special connection such as a winding changeover. For details, refer to Chapter 7, "OUTLINE DRAWINGS," in B-65262EN.

- When connecting a cord such as a power line to the terminal block, use

specified tightening torque to firmly connect the cord.

If operation is performed with a loose terminal, the terminal block can overheat, resulting in a fire. Moreover, a terminal can be detached, resulting in a ground fault, short circuit, or electric shock.

- Do not apply current when a terminal of the terminal block or the crimp

terminal of a power line is exposed.

If the hand or a conductive object touches a terminal of the terminal block or the crimp terminal of a power line, you may get electric shocks. Attach an insulation cover (accessory) onto the terminal block. Moreover, cover the crimp terminal at the tip of a power line with an insulation tube.

- Assemble and install a power connector securely. If a power line is detached due to a failure in crimping or soldering, or a conductive area is exposed due to a failure in shell assembly, you may get electric shocks. - Do not touch a motor with a wet hand. A failure to observe this caution is vary dangerous because you may get electric shocks. - Before touching a motor, shut off the power to it. Even if a motor is not rotating, there may be a voltage across the terminals of the motor. Especially before touching a power supply connection, take sufficient precautions. Otherwise you may get electric shocks. - Do not touch any terminal of a motor for a while (at least 20 minutes) after the

power to the motor is shut off.

High voltage remains across power line terminals of a motor for a while after the power to the motor is shut off. So, do not touch any terminal or connect it to any other equipment. Otherwise, you may get electric shocks or the motor and/or equipment may get damaged.

- On the machine, install a stop device for securing safety. The brake built into the servo motor is not a stop device for securing safety. The machine may not be held if a failure occurs.

B-65285EN/04 SAFETY PRECAUTIONS

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1.2.2 Caution

CAUTION

- Use the eyebolt of a motor to move the motor only. When a motor is installed on a machine, do not move the machine by using the eyebolt of the motor. Otherwise, the eyebolt and motor can be damaged. - Do not disassemble a motor. Disassembling a motor may cause a failure or trouble in it. If disassembly is in need because of maintenance or repair, please contact a service representative of FANUC. For pulse coder replacement, refer to the Subsection III-1.2.6. - Do not machine and modify a motor. Do not machine and modify a motor in any case except when motor machining or modification is specified by FANUC. Modifying a motor may cause a failure or trouble in it. - Do not conduct dielectric strength or insulation test for a sensor. Such a test can damage elements in the sensor. - Be sure to connect motor cables correctly. An incorrect connection of a cable cause abnormal heat generation, equipment malfunction, or failure. Always use a cable with an appropriate current carrying capacity (or thickness). For details, refer to Chapter 7, “OUTLINE DRAWINGS” in the Specification manual (B-65262EN). - Do not apply shocks to a motor or cause scratches to it. If a motor is subjected to shocks or is scratched, its components may be adversely affected, resulting in normal operation being impaired. Plastic components and sensors can be damaged easily. So, handle those components very carefully. In particular, do not lift a motor by using a plastic component, connector, terminal block, and so forth. - Do not step or sit on a motor, and do not put a heavy object on a motor. If you step or sit on a motor, it may get deformed or broken. Do not put a motor on another unless they are in packages. - When attaching a component having inertia, such as a pulley, to a motor,

ensure that any imbalance between the motor and component is minimized.

If there is a large imbalance, the motor may vibrates abnormally, resulting in the motor being broken.

- Be sure to attach a key to a motor with a keyed shaft. If a motor with a keyed shaft runs with no key attached, it may impair torque transmission or cause imbalance, resulting in the motor being broken. - Use a motor under an appropriate environmental condition. Using a motor in an adverse environment may cause a failure or trouble in it. Refer to Specification manual (B-65262EN) for details of the operating and environmental conditions for motors. - Do not apply a commercial power source voltage directly to a motor. Applying a commercial power source voltage directly to a motor may result in its windings being burned. Be sure to use a specified amplifier for supplying voltage to the motor.

SAFETY PRECAUTIONS B-65285EN/

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CAUTION

- Do not use the brake built into a motor for braking. The brake built into a servo motor is designed for holding. If the brake is used for braking, a failure can occur. - Ensure that motors are cooled if they are those that require forcible cooling. If a motor that requires forcible cooling is not cooled normally, it may cause a failure or trouble. For a fan-cooled motor, ensure that it is not clogged or blocked with dust and dirt. For a liquid-cooled motor, ensure that the amount of the liquid is appropriate and that the liquid piping is not clogged. For both types, perform regular cleaning and inspection. - When storing a motor, put it in a dry (non-condensing) place at room

temperature (0 to 40 ° C).

If a motor is stored in a humid or hot place, its components may get damaged or deteriorated. In addition, keep a motor in such a position that its shaft is held horizontal and its terminal box is at the top.

- FANUC motors are designed for use with machines. Do not use them for any

other purpose.

If a FANUC motor is used for an unintended purpose, it may cause an unexpected symptom or trouble. If you want to use a motor for an unintended purpose, previously consult with FANUC.

1.2.3 Note

NOTE

- Ensure that a base or frame on which a motor is mounted is strong enough. Motors are heavy. If a base or frame on which a motor is mounted is not strong enough, it is impossible to achieve the required precision. - Do not remove a nameplate from a motor. If a nameplate comes off, be careful not to lose it. If the nameplate is lost, the motor becomes unidentifiable, resulting in maintenance becoming impossible. - When testing the winding or insulation resistance of a motor, satisfy the

conditions stipulated in IEC60034.

Testing a motor under a condition severer than those specified in IEC60034 may damage the motor.

- For a motor with a terminal box, make a conduit hole for the terminal box in a

specified position.

When making a conduit hole, be careful not to break or damage unspecified portions. Refer to the Specification manual (B-65262EN).

- Before using a motor, measure its winding and insulation resistances, and

make sure they are normal.

Especially for a motor that has been stored for a prolonged period of time, conduct these checks. A motor may deteriorate depending on the condition under which it is stored or the time during which it is stored. For the winding resistances of motors, refer to the Specification manual (B-65262EN), or ask FANUC. For insulation resistances, see the following table.

SAFETY PRECAUTIONS B-65285EN/

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1.3 FANUC SERVO AMPLIFIER α i series

1.3.1 Warnings and Cautions Relating to Mounting

1.3.1.1 Warning

WARNING

- Check the specification code of the amplifier. Check that the delivered amplifier is as originally ordered. - Mount a ground fault interrupter. To guard against fire and electric shock, fit the factory power supply or machine with a ground fault interrupter (designed for use with an inverter). - Securely ground the amplifier. Securely connect the ground terminal and metal frame of the amplifier and motor to a common ground plate of the power magnetics cabinet. - Be aware of the weight of the amplifier and other components. Control motor amplifiers and AC reactors are heavy. When transporting them or mounting them in the cabinet, therefore, be careful not to injured yourself or damage the equipment. Be particularly carefull not to jam your fingers between the cabinet and amplifier. - Never ground or short-circuit either the power supply lines or power lines. Protect the lines from any stress such as bending. Handle the ends appropriately. - Ensure that the power supply lines, power lines, and signal lines are securely connected. A loose screw, loose connection, or the like will cause a motor malfunction or overheating, or a ground fault. Be extremely careful with power supply lines, motor power lines, and DC link connections through which a large amount of current passes, because a loose screw (or poor contact in a connector or poor connection between a connector terminal and a cable) may cause a fire. **- Insulate all exposed parts that are charged.

• Never touch the regenerative discharge resistor or radiator directly.** The surface of the radiator and regenerative discharge unit become extremely hot. Never touch them directly. An appropriate structure should also be considered. - Close the amplifier cover after completing the wiring. Leaving the cover open presents a danger of electric shock. **- Do not disassemble the amplifier.
• Ensure that the cables used for the power supply lines and power lines are of the appropriate** **diameter and temperature ratings.
• Do not apply an excessively large force to plastic parts.** If a plastic section breaks, it may cause internal damage, thus interfering with normal operation. The edge of a broken section is likely to be sharp and, therefore, presents a risk of injury.

B-65285EN/04 SAFETY PRECAUTIONS

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1.3.1.2 Caution

CAUTION

- Do not step or sit on the amplifier. Also, do not stack unpacked amplifiers on top of each other. - Use the amplifier in an appropriate environment. See the allowable ambient temperatures and other requirements, given in the corresponding descriptions. - Protect the amplifier from corrosive or conductive mist or drops of water. Use a filter if necessary. - Protect the amplifier from impact. Do not place anything on the amplifier. - Do not block the air inlet to the radiator. A deposit of coolant, oil mist, or chips on the air inlet will result in a reduction in the cooling efficiency. In some cases, the required efficiency cannot be achieved. The deposit may also lead to a reduction in the useful life of the semiconductors. Especially, when outside air is drawn in, mount filters on both the air inlet and outlet. These filters must be replaced regularly. So, an easy-to-replace type of filter should be used. **- Connect the power supply lines and power lines to the appropriate terminals and connectors.

• Connect the signal lines to the appropriate connectors.
• Before connecting the power supply wiring, check the supply voltage.** Check that the supply voltage is within the range specified in this manual, then connect the power supply lines. **- Ensure that the combination of motor and amplifier is appropriate.
• Ensure that valid parameters are specified.** Specifying an invalid parameter for the combination of motor and amplifier may not only prevent normal operation of the motor but also result in damage to the amplifier. - Ensure that the amplifier and peripheral equipment are securely connected. Check that the magnetic contactor, circuit breaker, and other devices mounted outside the amplifier are securely connected to each other and that those devices are securely connected to the amplifier. - Check that the amplifier is securely mounted in the power magnetics cabinet. If any clearance is left between the power magnetics cabinet and the surface on which the amplifier is mounted, dust entering the gap may build up and prevent the normal operation of the amplifier. - Apply appropriate countermeasures against noise. Adequate countermeasures against noise are required to maintain normal operation of the amplifier. For example, signal lines must be routed away from power supply lines and power lines.

B-65285EN/04 SAFETY PRECAUTIONS

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WARNING

- When operating the machine for the first time, check that the machine operates as instructed. To check whether the machine operates as instructed, first specify a small value for the motor, then increase the value gradually. If the motor operates abnormally, perform an emergency stop immediately. - After turning on the power, check the operation of the emergency stop circuit. Press the emergency stop button to check that the motor stops immediately, and that the power being supplied to the amplifier is shut off by the magnetic contactor. - Before opening a door or protective cover of a machine to enable adjustment of the machine, first place the machine in the emergency stop state and check that the motor has stopped.

1.3.2.2 Caution

CAUTION

- Note whether an alarm status relative to the amplifier is displayed at power-up or during operation. If an alarm is displayed, take appropriate action as explained in the maintenance manual. If the work to be done requires that the door of the power magnetics cabinet be left open, the work must be carried out by a person trained in the maintenance of the machine or equipment. Note that if some alarms are forcibly reset to enable operation to continue, the amplifier may be damaged. Take appropriate action according to the contents of the alarm. - Before operating the motor for the first time, mount and adjust the position and speed sensors. Following the instructions given in the maintenance manual, adjust the position and speed sensors for the spindle so that an appropriate waveform is obtained. If the sensors are not properly adjusted, the motor may not rotate normally or the spindle may fail to stop as desired. - If the motor makes any abnormal noise or vibration while operating, stop it immediately. Note that if operation is continued in spite of there being some abnormal noise or vibration, the amplifier may be damaged. Take appropriate corrective action, then resume operation. - Observe the ambient temperature and output rating requirements. The continuous output rating or continuous operation period of some amplifiers may fall as the ambient temperature increases. If the amplifier is used continuously with an excessive load applied, the amplifier may be damaged. - Unless otherwise specified, do not insert or remove any connector while the power is turned on. Otherwise, the amplifier may fail.

SAFETY PRECAUTIONS B-65285EN/

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1.3.3 Warnings and Cautions Relating to Maintenance

1.3.3.1 Warning

WARNING

- Read the maintenance manual carefully and ensure that you are totally familiar with its contents. The maintenance manual describes daily maintenance and the procedures to be followed in the event of an alarm being issued. The operator must be familiar with these descriptions.

• Notes on replacing a fuse or PC board
  1. Before starting the replacement work, ensure that the circuit breaker protecting the power magnetics cabinet is open.
  2. Check that the red LED that indicates that charging is in progress is not lit. The position of the charging LED on each model of amplifier is given in this manual. While the LED is lit, hazardous voltages are present inside the unit, and thus there is a danger of electric shock.
  3. Some PC board components become extremely hot. Be careful not to touch these components.
  4. Ensure that a fuse having an appropriate rating is used.
  5. Check the specification code of a PC board to be replaced. If a modification drawing number is indicated, contact FANUC before replacing the PC board. Also, before and after replacing a PC board, check its pin settings.
  6. After replacing the fuse, ensure that the screws are firmly tightened. For a socket-type fuse, ensure that the fuse is inserted correctly.
  7. After replacing the PC board, ensure that it is securely connected.
  8. Ensure that all power lines, power supply lines, and connectors are securely connected. - Take care not to lose any screws. When removing the case or PC board, take care not to lose any screws. If a screw is lost inside the nit and the power is turned on, the machine may be damaged. - Notes on replacing the battery of the absolute pulse coder Replace the battery only while the power is on. If the battery is replaced while the power is turned off, the stored absolute positioning data will be lost. Some series servo amplifier modules have batteries in their servo amplifiers. To replace the battery of any of those models, observe the following procedure: Open the door of the power magnetics cabinet; Leave the control power of the power supply module on; Place the machine in the emergency stop state so that the power being input to the amplifier is shut off; Then, replace the battery. Replacement work should be done only by a person who is trained in the related maintenance and safety requirements. The power magnetics cabinet in which the servo amplifier is mounted has a high-voltage section. This section presents a severe risk of electric shock. - Check the number of any alarm. If the machine stops upon an alarm being issued, check the alarm number. Some alarms indicate that a component must be replaced. If the power is reconnected without first replacing the failed component, another component may be damaged, making it difficult to locate the original cause of the alarm. **- Before resetting an alarm, ensure that the original cause of the alarm has been removed.
• Contact FANUC whenever a question relating to maintenance arises.
• Notes on removing the amplifier** Before removing the amplifier, first ensure that the power is shut off. Be careful not to jam your fingers between the power magnetics cabinet and amplifier.

B-65285EN/04 PREFACE

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PREFACE

Organization of this manual

This manual describes information necessary to maintain FANUC Servo Amplifier α i series products, such as a Power Supply, Servo Amplifier, and Spindle Amplifier and FANUC Servo Motor α i s/α i series and FANUC Spindle Motor α i series products. Part I explains the start-up procedure, and part II focuses on troubleshooting. Part III explains the maintenance for servo motor and spindle motor.

The abbreviations listed below are used in this manual. Product name Abbreviations FANUC Series 15 i FS15 i FANUC Series 16 i FS16 i FANUC Series 18 i FS18 i FANUC Series 21 i FS21 i FANUC Series 30 i FS30 i FANUC Series 31 i FS31 i FANUC Series 32 i FS32 i FANUC Series 0 i FS0 i FANUC Power Mate i -D FANUC Power Mate i -H

PM i

Power Supply PS Servo Amplifier SV Spindle Amplifier SP

• In this manual, the parameter numbers of servo parameters are sometimes indicated without CNC product names as follows:

Series 16 i , 18 i , 21 i , 0 i , PM i

No. 1877 (FS15 i ) Overload protection coefficient (OVC1) No. 2062 (FS16 i )

Servo parameter function name or bit Series 15 i

• The manuals shown below provide information related to this manual. This manual may refer you to these manuals.

FANUC SERVO AMPLIFIER α i series Descriptions B-65282EN FANUC AC SERVO MOTOR α i series Descriptions B-65262EN FANUC AC SPINDLE MOTOR α i series Descriptions B-65272EN FANUC AC SERVO MOTOR α i series, FANUC AC SERVO MOTOR β i series, FANUC LINEAR MOTOR L i S series, FANUC SYNCHRONOUS BUILT-IN SERVO MOTOR D i S series Parameter Manual B-65270EN FANUC AC SPINDLE MOTOR α i /β i series, BUILT-IN SPINDLE MOTOR B i series Parameter Manual B-65280EN

B-65285EN/04 TABLE OF CONTENTS

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• SAFETY PRECAUTIONS........................................................................... S- TABLE OF CONTENTS
  • 1.1 DEFINITION OF WARNING, CAUTION, AND NOTE................................. s-
    • FANUC AC SPINDLE MOTOR α i series s- 1.2 FANUC AC SERVO MOTOR α i s/α i series
    • 1.2.1 Warning .................................................................................................................s-
    • 1.2.2 Caution ..................................................................................................................s-
    • 1.2.3 Note .......................................................................................................................s-
  • 1.3 FANUC SERVO AMPLIFIER α i series s-
    • 1.3.1 Warnings and Cautions Relating to Mounting ......................................................s-
      • 1.3.1.1 Warning s-
      • 1.3.1.2 Caution........................................................................................................... s-
      • 1.3.1.3 Note.............................................................................................................. s-
    • 1.3.2 Warnings and Cautions Relating to a Pilot Run..................................................s-
      • 1.3.2.1 Warning s-
      • 1.3.2.2 Caution......................................................................................................... s-
    • 1.3.3 Warnings and Cautions Relating to Maintenance ...............................................s-
      • 1.3.3.1 Warning s-
      • 1.3.3.2 Caution......................................................................................................... s-
      • 1.3.3.3 Note.............................................................................................................. s-
• PREFACE....................................................................................................p-
• 1 OVERVIEW I. START-UP PROCEDURE
• 2 CONFIGURATIONS
  • 2.1 CONFIGURATIONS
  • 2.2 MAJOR COMPONENTS
    • 2.2.1 Power Supply ...........................................................................................................
    • 2.2.2 Servo Amplifier........................................................................................................
    • 2.2.3 Spindle Amplifier .....................................................................................................
• 3 START-UP PROCEDURE.....................................................................
  • 3.1 START-UP PROCEDURE (OVERVIEW)
  • 3.2 CONNECTING THE POWER
    • 3.2.1 Checking the Voltage and Capacity of the Power..................................................
    • 3.2.2 Connecting a Protective Ground ............................................................................
    • 3.2.3 Selecting the Ground Fault Interrupter That Matches the Leakage Current ..........
    • 3.2.4 Checking the Phase Sequence of the Fan Motor Power Supply.............................
  • 3.3 INITIALIZING PARAMETERS
• 4 CONFIRMATION OF THE OPERATION
  • 4.1 POWER SUPPLY
    • 4.1.1 Checking the Status LEDs (Power Supply)............................................................
    • 4.1.2 Check Terminal on the Printed-circuit Board.........................................................
    • 4.1.3 The PIL LED (Power ON Indicator) Is Off............................................................
    • 4.1.4 Checking Method when Magnetic Contactor Is not Switched On .........................
  • 4.2 SERVO AMPLIFIER
    • 4.2.1 Checking the STATUS Display (Servo Amplifier)................................................
• TABLE OF CONTENTS B-65285EN/ - c- - 4.2.2 VRDY-OFF Alarm Indicated on the CNC Screen ................................................. - 4.2.3 Method for Observing Motor Current ....................................................................
  • 4.3 SPINDLE AMPLIFIER
    • 4.3.1 STATUS Display (Spindle Amplifier)...................................................................
    • 4.3.2 Troubleshooting at Startup .....................................................................................
      • 4.3.2.1 The PIL LED (power-on indicator) is off.
      • 4.3.2.2 The STATUS display is blinking with "--."....................................................
      • 4.3.2.3 The motor does not turn.
      • 4.3.2.4 A specified speed cannot be obtained.
      • 4.3.2.5 When cutting is not performed, the spindle vibrates, making noise.
      • 4.3.2.6 An overshoot or hunting occurs......................................................................
      • 4.3.2.7 Cutting power weakens or acceleration/deceleration slows down..................
    • 4.3.3 Status Error Indication Function ............................................................................
    • 4.3.4 Checking the Feedback Signal Waveform .............................................................
      • 4.3.4.1 α i M sensor, α i MZ sensor, and α i BZ sensor................................................
      • 4.3.4.2 Analog α i CZ sensor.......................................................................................
      • 4.3.4.3 α position coder S
    • 4.3.5 Spindle Check Board..............................................................................................
      • 4.3.5.1 Spindle check board specifications
      • 4.3.5.2 Check board connection..................................................................................
      • 4.3.5.3 Check terminal output signals.........................................................................
    • 4.3.6 Observing Data Using the Spindle Check Board ...................................................
      • 4.3.6.1 Overview.........................................................................................................
      • 4.3.6.2 Major characteristics
      • 4.3.6.3 Observation method
      • 4.3.6.4 Specifying data to be monitored
      • 4.3.6.5 Address descriptions and initial values (Spindle Amplifier)
      • 4.3.6.6 Principles in outputting the internal data of the serial spindle
      • 4.3.6.7 Data numbers
      • 4.3.6.8 Example of observing data..............................................................................
    • 4.3.7 Checking Parameters Using the Spindle Check Board ..........................................
      • 4.3.7.1 Overview.........................................................................................................
      • 4.3.7.2 Checking parameters.......................................................................................
    • 4.3.8 Observing Data Using the SERVO GUIDE ...........................................................
      • 4.3.8.1 Overview.........................................................................................................
      • 4.3.8.2 Usable series and editions
      • 4.3.8.3 List of spindle data that can be observed using the SERVO GUIDE
      • 4.3.8.4 About the spindle control and spindle status signals
      • 4.3.8.5 Example of observing data..............................................................................
• 1 OVERVIEW II. TROUBLESHOOTING
• 2 ALARM NUMBERS AND BRIEF DESCRIPTIONS
  • 2.1 FOR Series 15 i
    • 2.1.1 Servo Alarm ...........................................................................................................
    • 2.1.2 Spindle Alarm.........................................................................................................
  • 2.2 FOR Series 16 i , 18 i , 20 i , 21 i , 0 i , AND Power Mate i
    • 2.2.1 Servo Alarm ...........................................................................................................
    • 2.2.2 Spindle Alarm.........................................................................................................
  • 2.3 FOR Series 30 i / 31 i /32 i
    • 2.3.1 Servo Alarm ...........................................................................................................
    • 2.3.2 Spindle Alarm.........................................................................................................
  • 2.4 FOR Series 0 i -D