FANUC A06B-6107-H001 32 A Servo Drive

Description

Key Technical Specifications

FANUC aftermarket technical documentation consistently identifies A06B-6107-H001 as a six-axis servo amplifier/drive for R-J3iC and R-30iA controllers. One technical listing specifies 200–240 V AC input and 5.6 kW power, while another identifies a 32 A rating.

The associated board references are also documented as A16B-3200-0610 for the servo amplifier control circuit and A20B-2101-0224 / A20B-2101-0234 for the power circuit.

Product Introduction

The FANUC A06B-6107-H001 is a six-axis servo amplifier used in FANUC robot controllers to supply and regulate power to the robot’s servo motors. It belongs to the A06B-6107 series and is associated with the R-J3iC and R-30iA controller families. The published electrical data identifies a 200–240 V AC input and 5.6 kW power rating.

This is a motion-control power component, not a standalone robot controller. The exact amplifier configuration must be matched to the robot controller, servo motors, axis arrangement, and associated control/power boards. Secondary FANUC spare-parts references identify the H001 version as a six-axis drive and list A06B-6107-H001#B as a later replacement.

A06B-6107-H001

A06B-6107-H001

Installation & Configuration Guide

Stage 1 — Pre-Installation Preparation

1. Confirm the complete part number: A06B-6107-H001.
2. Verify the robot controller is an applicable R-J3iC or R-30iA configuration.
3. Record the existing amplifier and robot controller part numbers.
4. Back up robot programs, mastering data, servo parameters, and system configuration before maintenance.
5. Apply the plant’s LOTO procedure.
6. Disconnect the incoming servo power supply.
7. Allow the DC bus and associated circuits to discharge for at least 5 minutes, or longer if required by the FANUC service procedure.
8. Photograph and label power, control, and fiber-optic connections before removal.

Because this is a multi-axis high-power servo amplifier, verify the DC-bus discharge condition with the appropriate measurement procedure before touching power terminals.

Stage 2 — Removing the Existing Amplifier

1. Place the robot controller in the approved maintenance state.
2. Confirm incoming power is isolated.
3. Verify that hazardous voltage has decayed to a safe level.
4. Label motor output and feedback connections.
5. Disconnect the control and communication connections.
6. Disconnect the servo motor power connections.
7. Remove the amplifier mounting hardware.
8. Support the amplifier before removing the final mounting points.
9. Inspect the cabinet, connectors, bus connections, cooling path, and wiring for heat damage or contamination.

Do not assume an amplifier fault is isolated to the amplifier. Overcurrent, ground-fault, or overtemperature conditions can originate from a motor, cable, mechanical load, or cabinet cooling problem.

Stage 3 — Installing A06B-6107-H001

1. Verify the replacement part number and hardware configuration.
2. Confirm the replacement is suitable for the existing six-axis system.
3. Mount the amplifier in the original cabinet position.
4. Secure all mounting hardware.
5. Reconnect the servo motor power connections according to the original axis assignments.
6. Reconnect encoder and control wiring.
7. Reconnect the control-board and power-board interfaces.
8. Verify the fiber-optic connections where applicable.
9. Check grounding and cabinet bonding.
10. Inspect all connections before applying power.

The is documented with an A16B-3200-0610 control circuit board and A20B-2101-series power circuit boards. If replacing an incomplete assembly, confirm that the board configuration matches the original amplifier before installation.

Stage 4 — Power-On & Testing

After installation:

• Verify all axis motor connections.
• Check incoming voltage before enabling servo power.
• Power the controller according to the FANUC service procedure.
• Check amplifier status and alarm indicators.
• Confirm the controller recognizes the six-axis amplifier.
• Check for servo amplifier alarms.
• Verify encoder feedback for each axis.
• Perform controlled servo-on testing.
• Jog each axis at low speed.
• Check motor direction and axis position.
• Verify abnormal current, vibration, or following-error conditions.
• Perform a controlled production-cycle test before returning the robot to normal operation.

Critical Replacement Checks

Controller compatibility: is associated with R-J3iC and R-30iA systems. A physically similar FANUC amplifier from another generation should not be treated as a direct substitute.

Six-axis configuration: The H001 is identified as a 6-axis servo drive. Confirm that the replacement matches the original axis allocation and robot configuration.

Electrical rating: Published listings identify 200–240 V AC, 32 A, and 5.6 kW. Verify the nameplate and controller documentation before energizing the replacement.

Replacement suffix: Secondary FANUC parts references identify as a replacement for the version. Treat the #B suffix as a specific replacement configuration, not merely a cosmetic revision, and verify compatibility before substitution.

Frequently Asked Questions (FAQ)

1. A?

is a six-axis FANUC servo amplifier/servo drive used in FANUC robot motion-control systems. It is associated with R-J3iC and R-30iA controller configurations.

2. Whatd use?

Available technical listings specify a 200–240 V AC input. One listing also identifies a 32 A rating and 5.6 kW power rating. Verify the actual nameplate and controller documentation before installation.

3. How many axes does this servo amplifier control?

The is identified as a 6-axis servo drive. Its application includes FANUC robot systems requiring six servo axes.

4. Which FANUC co ?

Technical parts listings identify the for FANUC R-J3iC and R-30iA controllers. Specific robot compatibility should still be verified against the robot model and controller configuration.

. Is discontinued?

Yes. Radwell identifies the original as discontinued by the manufacturer and lists as its replacement. Legacy units remain available through the industrial aftermarket in new-old-stock, used, refurbished, and repair channels.

Can #B directeplace H001?

The #B version is identified by secondary FANUC parts references as the replacement for , but replacement should still be checked against the robot controller’s hardware configuration, wiring, firmware/system configuration, and associated servo components.

7. What should be verified before purchasing?

For a FANUC robot maintenance replacement, verify:

• exact part number
• Six-axis configuration
• 200–240 V AC input
• 32 A rating
• 5.6 kW power rating
• R-J3iC / R-30iA compatibility
• Existing control and power board configuration
• Servo motor and encoder connections
• Hardware revision
• versus #B identification
• New, unused, used, or refurbished condition
• Functional test documentation and warranty

For a legacy FANUC controller, the safest procurement method is to match the complete amplifier part number and the controller/robot configuration, rather than selecting a drive solely by voltage or physical dimensions.