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CNC Axis Servo Drive – PANASONIC DV88010LDM04
The DV88010LDM04 is an AC servo drive / servo amplifier for CNC axis control manufactured by Panasonic, belonging to the servo drive range for CNC machine tools. The unit manages closed-loop speed, position, and torque control of the axis servo motor, receiving references from the numerical control and driving the AC power stage accordingly. The prefix DV identifies the drive family within Panasonic’s nomenclature; the numeric and alphanumeric suffixes indicate variants of rated power, supply voltage, and encoder feedback type.
The servo drive is the core of the axis control system: it receives position or speed commands from the CNC, regulates motor current in real time, and guarantees accuracy and repeatability in machine axis movements. A drive failure causes immediate shutdown of the controlled axis, resulting in a machine halt; in multi-axis systems, a single failed drive prevents any machining cycle from running.
Panasonic is one of the world’s leading manufacturers of industrial motion control systems through its Panasonic Industry division (formerly Panasonic Electric Works). The MINAS servo range and earlier series are widely deployed in machine tools, robotics, and industrial automation. Models in the DV88 series belong to an older generation: official technical support availability should be verified, as several codes in this family are legacy / discontinued.
Main Technical Specifications
| Type | CNC axis servo drive (AC Servo Drive / Servo Amplifier) |
| Part number | DV88010LDM04 |
| Brand | Panasonic (Panasonic Industry / Panasonic Electric Works) |
| Known application | CNC machine tools – AC servo motor axis control |
| Function | CNC axis servo motor speed, position and torque regulation |
| Supply voltage | ~200–230 V AC three-phase |
| Rated power | ~100 W–1 kW |
| Feedback | Incremental / absolute encoder (compatible with Panasonic MINAS servo motor series) |
| Control interface | Analogue reference ±10 V or serial interface (revision-dependent) |
| Interfaces / connectors | Multi-pin connectors for encoder, digital I/O, power supply and logic supply |
| Weight | ~0.5–2.5 kg |
| Dimensions | ~150–300 mm |
| Production status | Legacy / discontinued — available as used/surplus/repair only |