D External dimensions. D Connections. D Connection of motor. FANUC CONTROL MOTOR AMPLIFIER α series DESCRIPTIONS. B–E. B–E. FANUC AC SPINDLE MOTOR α series PARAMETER MANUAL B– E. FANUC SERVO AMPLIFIER α series DESCRIPTIONS. B–E. FANUC SERVO AMPLIF IER @ series DESCRIPTIONS BE/03 The export of this product is subject to the authorization of the.

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For the number of units that can be connected, see the following table: F Notes on replacing the battery of the absolute pulse coder Replace the battery only while the power is on. F Never ground or short—circuit either n power supply lines or power lines.
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F Tighten all screws firmly. Check that the delivered amplifier is as originally ordered. F Before resetting an g, ensure that the original cause of the alarm has been removed.
F Use the amplifier in an appropriate environment.
Fanuc Servo Amplifier Alpha Series Descriptions E pdf – CNC Manual
High—resolution magnetic pulse coder motor and spindle 4. D The primary power supply and main circuit and the secondary control circuit are separated from each other by reinforced insulation. Select a power supply module with a rated output not less than the sum of the total continuous rated output of the spindle motors times 1.
Determine the cross—sectional area of the cables according to Table 5.
Rated output capacity of a power supply module y 30— minute rated output of a spindle motor Table 4. Also, do not stack unpacked amplifiers on top of each other. A cable to be 65162d must be securely connected to the ground plate, using a cable clamp or the like.

The cables that run into the amplifier and which require shield processing, with the exception of K14, K15, K17, K18, K19, K31, 651162e K33, must be clamped as indicated in Fig. WARNING Applied when there is a danger of the user being injured or when there is a danger of both the user being injured and the equipment being damaged if the approved procedure is not observed. F Keep the legend on the nameplate clearly visible.
In this manual we have tried as much as possible to describe all the various matters.
Fanuc B Manuals User Guides – CNC Manual
A single power supply module can be used to drive both the servo and spindle motors 65612e the capacity of the power supply module is not exceeded. Leaving the cover open presents a danger of electric shock. For dimensions, see Sections 8.
Rated output capacity of a power supply module y 30— minute rated output of a spindle motor For the rated output capacities of the power supply modules, see Table 4.
F Before operating the motor for the first time, mount and adjust the position and speed detectors. The amount of heat generated by the regenerative discharge unit varies with the motor type, rotation speed, load inertia, and continuous repetition cycle duty cycle. F Ensure that the power supply lines, power lines, and signal lines are securely connected.
If the machine stops upon an alarm being issued, check the alarm number. When the rated output capacity is 11 kW or less, calculate the maximum output capacity according to 3. Select a spindle amplifier module according to the spindle motor being used. Therefore, note the following when installing the amplifier.
Fanuc Servo Amplifier Alpha Series Descriptions 65162E
Adequate countermeasures against noise are required to maintain normal operation of the amplifier. In this case, the rated output current is Using the expression given below, calculate the noise filter load current, and select a noise filter so that the load current does not exceed the rated current of the filter. Case 2 is used in the following cases: This unit is required whenever the PSMR is used. If the motor operates abnormally, perform an emergency stop immediately. Spindle amplifier modules and standard motors that can be used together are shown below.
