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Standard Automation — Multi-Machine System
Flexible Manufacturing System (FMS) Commissioning & Repair
Independent OSP control-side commissioning and repair support for Flexible Manufacturing Systems on Okuma machines — a genuinely different scope from our other automation services, explained below.
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Photo coming soon
Photo coming soon
What an FMS Is, and an Honest Note on Scope
A Flexible Manufacturing System (FMS) connects multiple machine tools — sometimes different models entirely — into a single automated production system, with material handling that moves parts between machines and adapts to changing part mixes and volumes. Okuma partners with specialist FMS integrators, most notably Fastems and Daifuku, to design and install these systems, which typically involve significant material-handling infrastructure like conveyors, AGVs or rail-guided carts alongside the machines themselves.
We want to be upfront about where we fit: a full FMS installation, including the material-handling system and integrator-side engineering, is genuinely a job for those specialist integrators, not for an independent electronics repair company. Where we do add real value is on the OSP control side — commissioning the machine tools’ own control integration into the FMS, and repairing the control electronics on machines already running as part of an FMS cell.
We are an independent service provider — see our retrofit & modernization and testing & diagnostics services for more on the control-side work we do.
11+
Compatible Okuma horizontal & vertical platforms
Fastems & Daifuku
Okuma’s named FMS integration partners
Control-Side
Our scope: OSP commissioning & repair, not full install
Multi-Machine
Can connect different machine models in one system
What’s Involved
An FMS combines several distinct systems. Here’s a general picture, and specifically what falls into our scope of work.
Machine Tool Nodes
The individual Okuma machines in the system — this is where our OSP control expertise applies.
Material Handling System
Conveyors, AGVs or rail carts moving parts between machines — installed and supported by the FMS integrator.
Central FMS Controller
Coordinates the overall system schedule — managed by the integrator’s own software.
OSP Integration Layer
Where each machine’s control talks to the FMS controller — the specific layer we commission and repair.
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What We Repair on the OSP Side of an FMS
Our repair scope is specifically the machine tool’s own control electronics and its integration layer with the FMS — not the integrator’s material-handling hardware or central scheduling software. Here’s what we work on.
OSP Integration Boards
Let the individual machine’s control communicate with the FMS’s central controller. Faults here typically show up as a machine dropping out of the FMS schedule.
Machine-Side Pallet & APC Electronics
Most FMS nodes rely on the machine’s own APC or pallet interface — the same components we repair on standalone pallet systems.
Communication Interface Sensors
Confirm the machine is correctly signaling its status (ready, busy, fault) to the FMS controller. A fault here can strand a machine outside the schedule.
Axis & Spindle Feedback
Standard machine feedback electronics — faults here affect the individual node the same way they would outside an FMS context.
Machine-Level OSP Display
The operator’s window into that individual machine’s status within the larger system. We repair the display and interface boards behind it.
Power Supply Units
Regulates voltage to the machine’s control and drive electronics — one of the first things we check on any fault.
Common OSP-Side FMS Faults
Machine drops out of the FMS schedule
Usually an OSP integration board or communication sensor fault rather than a problem with the central FMS controller — we isolate the machine-side cause first.
Machine’s pallet interface faults inside the FMS
Typically the same APC-style electronics found on standalone pallet systems — see our Automatic Pallet Changer page for how we approach that diagnosis.
Machine status not reporting correctly
Often a communication sensor issue rather than an actual machine problem — worth checking electronically before assuming a mechanical fault.
Machine-level display unresponsive
Display and interface board faults are common on units that have been running for years — usually repairable at board level.
For anything on the material-handling or central-controller side, your FMS integrator remains the right point of contact. See our fault analysis service for the machine-side diagnosis we do perform.
Compatible Okuma Machines
Okuma lists a specific set of horizontal and vertical machining centers as FMS-compatible.
MB & MA-H Series
MB-4000H, MB-5000HII, MB-10000H, MA-500HII, MA-600HIII, MA-8000H and MA-12500H horizontal machining centers.
MU-V Series
MU-4000V, MU-5000V, MU-6300V and MU-8000V 5-axis machining centers.
Pallet Pool Compatibility
FMS nodes typically pair with Pallet Pool systems — see that page for the standalone pallet electronics we support.
How OSP-Side Commissioning & Repair Works
Whether you’re commissioning a machine into a new FMS or repairing one already running, the process starts the same way.
1
Tell Us the Goal
New machine integration into an existing or planned FMS, or a fault on a machine already running in one — plus your OSP control generation and FMS integrator.
2
We Scope the Work
For commissioning, we confirm what’s needed on the OSP side and coordinate with your integrator. For repairs, we identify the faulty board or sensor.
3
Commission or Repair
On-site OSP integration work alongside your FMS integrator, or component-level bench repair for the specific faulty part.
4
Tested Before Handover
Verified the machine correctly reports status and runs its role in the schedule, before we call it done.
Frequently Asked Questions
No. We are an independent service company with no affiliation to Okuma or any FMS integrator. We support the OSP control side of Okuma machines running in an FMS, working alongside your chosen integrator rather than replacing them.
No, honestly — a full FMS, including material handling and central scheduling, is genuinely a job for a specialist integrator like Fastems or Daifuku. What we offer is OSP control-side commissioning and repair for the individual Okuma machines in the system.
Yes — we regularly work alongside existing integrators, focused specifically on the machine-side OSP control electronics rather than duplicating what they already handle.
Often, yes — this is a common symptom of an OSP integration board or communication sensor fault on the machine side, which is squarely within our scope. If the cause turns out to be on the integrator’s side, we’ll tell you honestly.
No — that equipment is typically supplied and supported by your FMS integrator. Our repair scope is the Okuma machine tools’ own control electronics.
Need OSP-Side Support for an FMS Machine?
Tell us your machine model, control generation and what’s happening — we’ll confirm whether it’s something we can help with directly.
