Fanuc MHE2 MHE1 GLS1 Protective Film – Teach Pendant Screen Protector Spare Part

Technical Dossier

Product Details And Specifications

Fanuc MHE2 MHE1 GLS1 Protective Film – Teach Pendant Screen Protector Spare Part

A damaged or scratched teach pendant screen is not a cosmetic issue — it is an operational liability. When operators can no longer read program parameters, jog commands, or alarm codes clearly, the risk of input error rises sharply. On a production floor running Fanuc R-30iA, R-30iB, or legacy R-J3 controllers, a single misread command can halt an entire cell. Replacing the teach pendant assembly costs thousands of dollars and weeks of lead time. The Fanuc MHE2 / MHE1 / GLS1 protective film is the low-cost, immediate solution that preserves screen clarity and extends the service life of your pendant hardware.

DriveKNMS maintains sourced inventory of this part for facilities that cannot afford unplanned downtime. If your maintenance team does not have this film on the shelf, the next screen damage event will find you scrambling.

Technical Specifications

Extending Automation Asset Life: The Case for Stocking Critical Consumables

Factory management teams under pressure to defer capital expenditure often focus on major components — servo amplifiers, power supplies, circuit boards. The teach pendant is overlooked until it fails. Yet the pendant is the primary human-machine interface for every robot in the cell. A degraded screen forces operators to work around limitations: guessing at menu positions, increasing cycle time, or bypassing safety confirmation steps.

The cost of a replacement Fanuc teach pendant assembly ranges from $1,500 to over $5,000 depending on model and availability. A protective film that costs a fraction of that price and takes under five minutes to apply is one of the highest-return maintenance investments available to a robot cell operator.

For facilities running legacy Fanuc systems — particularly those on R-J3, R-30iA, or early R-30iB platforms — sourcing replacement pendants is increasingly difficult. Manufacturers have shifted production focus to current-generation hardware. Maintaining the existing pendant in serviceable condition through regular film replacement is a direct strategy for avoiding a forced hardware upgrade cycle. A well-maintained pendant on a legacy controller can remain in service for an additional 5 to 10 years beyond its nominal design life, provided the mechanical and optical components are protected from daily wear.

Procurement teams should treat this film as a scheduled consumable, not a reactive purchase. Stocking a minimum of three to five units per robot cell eliminates sourcing delays when the next replacement is needed.

Condition & Reliability Assurance

DriveKNMS applies a structured inspection protocol to all teach pendant accessories before shipment:

• Visual inspection: Film surface checked for pre-existing defects, bubbles, or edge delamination.
• Dimensional verification: Physical dimensions confirmed against pendant model specifications.
• Packaging integrity check: Original or protective secondary packaging confirmed intact to prevent contamination.
• Part number cross-reference: MHE2 / MHE1 / GLS1 markings verified against order documentation.
• Storage condition review: Parts stored in controlled-humidity environment to prevent adhesive degradation prior to application.

Key Features for System Maintenance

• Drop-in replacement: Fits directly onto compatible Fanuc teach pendant screens — no tools, no programming, no engineering involvement required.
• Zero downtime installation: Application takes under five minutes and does not require the robot controller to be powered down.
• Preserves touchscreen sensitivity: Optical-grade film maintains full touch response on iPendant models.
• Protects against industrial contaminants: Guards against cutting fluid mist, dust, and operator contact wear — common causes of screen degradation in machining and welding environments.
• Avoids costly pendant replacement: Maintaining screen clarity defers the need for a full pendant assembly replacement, which carries both hardware cost and potential compatibility risk on legacy controllers.

Frequently Asked Questions

Q: What is the warranty on this part?
A: DriveKNMS provides a 90-day warranty covering material defects. Warranty does not cover damage resulting from incorrect installation or incompatible pendant models.

Q: How do I confirm compatibility with my specific pendant model?
A: Provide your pendant model number (found on the label on the back of the unit) when contacting us. Our technical team will confirm fit before shipment.

Q: Can I order in bulk for a multi-robot facility?
A: Yes. Bulk pricing is available for orders of 10 units or more. Contact us directly for a quotation.

Q: How should unused films be stored?
A: Store in original packaging in a cool, dry location away from direct sunlight. Avoid temperatures above 40°C or below 0°C to preserve adhesive integrity.

Q: Do you stock other Fanuc teach pendant accessories?
A: Yes. DriveKNMS sources a range of Fanuc pendant components including cables, emergency stop buttons, and keypad membranes. Contact us with your part requirements.