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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Upward torque that the motor applies at the time of downward rapid traverse [N? The ground plate must be created and installed by the user as shown in Figs 5.
N replace the battery of any of those models, observe the following procedure: A deposit of conductive dust on the amplifier or peripheral equipment will result in a failure. This amplifier series is designed as a device of installation category overvoltage category II. Motor speed at rapid traverse [min—1] ta: See Appendix G, which describes the principle of noise generation and which provides examples of preventive measures.
Upward torque of motor during lowering by rapid traverse [kg? In the event of an emergency stop, for example, 655162e dynamic brake module stops the motor immediately by short—circuiting the power line of the motor without PWM control. Voltage at motor stop E1: Therefore, the PSM is selected as follows: For the maximum outputs of the servo motors at acceleration, see Table 3.
The manuals should be stored in a location where they can be accessed immediately it so required during maintenance work. The layout of this amplifier series has been designed on the assumption that the rated impulse withstand voltage impulse voltage relative to ground in th. For details, see Appendix A. Read the Warning, Caution, and Note thoroughly before attempting to use the 655162e.
Recommended noise filters are given in 12 of Section 2. D Basic insulation is used on g protective ground side. Motor speed at rapid traverse [min—1] D: Cable Clamp and Shield Processing.
F Notes on removing the amplifier Before removing the amplifier, first ensure that the power is shut off and the DC link charging LED is not lit. 65162ee
There are two types of servo amplifier module, 65162s follows: Note that the specification of the coil voltage of a magnetic contactor may differ depending on the supply voltage and frequency used. The machine will not operate normally if a fuse or PC board having other than the correct specification code is mounted, or if a fuse or PC board is mounted in the wrong position.
F After 651662e on the power, check the operation of the emergency stop circuit. Then, select an appropriate servo amplifier module for the selected servo motor. Specifications of the Position Coder Signal. 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. See 8 in Section 65126e.
This unit uses a power regeneration method that returns energy to the power 56162e during motor deceleration regeneration. Therefore, they can be used only for neutral grounding type power supplies.
Fanuc B Manuals User Guides – CNC Manual
F 6516e2 the legend on the nameplate clearly visible. If the motor operates abnormally, perform an emergency stop immediately. The output voltage is held at VDC by a voltage conversion type converter.
When a connector is specified, therefore, care is necessary. F Tighten all screws firmly.
Fanuc Servo Amplifier Alpha Series Descriptions 65162E
Also, do not stack unpacked amplifiers on 651662e of each other. For how to select the current capacity and noise filter installation, see Section 5. The flow of cooling air must not be obstructed. NOTE 1 In the —V input series, the power supply is grounded by neutral grounding, so there is no leakage current that would cause a circuit breaker with a ground fault interrupter, connected on the power supply side, to malfunction.
Rotor inertia of motor [kg? 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.
Securely connect the ground terminal and metal frame of the amplifier and motor to a common ground plate of the power magnetics cabinet.
Fanuc B-65162 Manuals
F 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. As indicated in the table below. If the detectors are not properly adjusted, the motor may not rotate normally or the spindle may fail to stop as desired.