83120150 Fagor 8055 MEM-KEY-CARD-55/BC (Used)

$970.00

Optimize your control system with this genuine, pre-owned Fagor 83120150 MEM-KEY-CARD-55/BC memory expansion card. Engineered for the Fagor 8055 CNC controller series, this module delivers critical hardware-level system parameter retention and execution capabilities.

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Description

Fagor 83120150 MEM-KEY-CARD-55/BC is a critical hardware component engineered for the Fagor 8055 series computer numerical control (CNC) environment. This internal option board serves as a dedicated hardware memory and security license key framework. It enables specific CNC processing functionalities, macro execution, and high-level structural PLC register configurations.

As a pre-owned, drop-in replacement part, this unit ensures immediate hardware-level continuity for legacy industrial applications without necessitating complete system upgrades or panel software modifications.

Additional information

Condition

Used

Model Compatibility

Fagor 8055, Fagor 8055-B, Fagor 8055-C

Manufacturer

Fagor Automation

Part Number (MPN)

83120150

Frequently Asked Questions

How do I resolve a “Hardware Key Missing” or license option error after swapping the Fagor 83120150 card?

This behavior occurs if the target control unit contains custom software option configurations that do not match the specific software keys unlocked on the replacement module. To resolve this, back up your CNC parameters and PLC programs, reset the memory flags through the diagnostic boot menu, and re-input the option codes supplied by your machine tool builder or original Fagor documentation.

Can this MEM-KEY-CARD-55/BC card be used directly inside a Fagor 8070 system?

No. The Fagor 83120150 is hardcoded at the board level for the legacy 8055 processor architecture and its internal data bus layout. The 8070 series utilizes an updated central processor layout and a different operating system, which prevents the 83120150 from fitting or establishing communication.

What is the recommended cleaning protocol if the card shows contact contamination?

If the multi-pin edge connector exhibits oxidation or non-conductive residue, clean the contacts gently using an electronics-grade, residue-free isopropyl alcohol (IPA) solution (99% concentration recommended) and a lint-free swab. Allow the card to dry completely before re-inserting it into the internal motherboard slot.

Common Hardware Failure Modes

Industrial CNC environments subject internal components to continuous thermal cycling, structural vibration, and airborne particulate contamination. Over extended operational lifecycles, these environmental stressors induce predictable failure vectors within the Fagor 83120150 module’s solid-state architecture. Understanding these hardware-level degradation paths allows maintenance teams to execute proactive diagnostics before a catastrophic system shutdown occurs.

Parity Validation Errors

Internal CMOS/EEPROM cell degradation over extended duty cycles can lead to system boot errors (e.g., memory parity failure or checksum mismatches).

Licensing Code Erasure:

High electromagnetic interference (EMI) environments combined with poor grounding can corrupt the hardware option flags, making certain advanced cycles temporarily inaccessible.

Interface Contact Pit Oxidation

Physical contamination on the multi-pin connector edge can block communication between the central processor and the key card, causing intermittent control dropouts.

Experiencing intermittent CNC faults or boot errors?

Don’t risk costly machine downtime. Contact our senior engineering support team today for advanced hardware diagnostics, firmware cross-referencing, and certified replacement support.

Fagor Automation Factory Authorized Integrator

CNC Parts Dept, Inc. is a Fagor Automation Factory Authorized Integrator (FAI) and global distributor. Our CNC technicians provide Fagor technical support across the nation. If you need support or service for your Fagor controller, servo drive or servo motor, reach out to us. We also offer many Fagor CNC upgrade options, including Fagor controller retrofit services.

CNCPC Fagor Authorized Integrator
Fagor MEM-KEY-CARD-55/BC 183120150 Fagor 8055 MEM-KEY-CARD-55/BC (Used)
$970.00

In stock