MyHaas Welcome,
!
Haas Tooling Guest Order History MyHaas/HaasConnect Sign In Register Haas Tooling My Account Order History Return History MyHaas/HaasConnect Sign Out Welcome, My Machines Latest Activity My Quotes My Account My Users Sign Out
Find Your Distributor
  1. Select Language
    1. English
    2. Deutsch
    3. Español - España
    4. Español - México
    5. Français
    6. Italiano
    7. Português
    8. Český
    9. Dansk
    10. Nederlands
    11. Magyar
    12. Polski
    13. Svenska
    14. Türkçe
    15. 中文
    16. Suomi
    17. Norsk
    18. الإنجليزية
    19. български
    20. Hrvatski
    21. Ελληνικά
    22. Română
    23. Slovenský
    24. Slovenščina
    25. 한국어
    26. 日本語
    27. Українська
  • machines Main Menu
    • Haas Vertical Mills Vertical Mills
      Vertical Mills
      Vertical Mills View All
      • Vertical Mills
      • VF Series
      • Universal Machines
      • VR Series
      • VP-5 Prismatic
      • Pallet-Changing VMCs
      • Mini Mills
      • Mold Machines
      • High-Speed Drill Centers
      • Drill/Tap/ Mill Series
      • Toolroom Mills
      • Compact Mills
      • Gantry Series
      • SR Sheet Routers
      • Extra-Large VMC
      • Double-Column Mills
      • Control Simulator
      • Mill Automatic Parts Loader
      • VMC/UMC Side-Loading Automatic Parts Loader
      • Compact Automatic Parts Loader
    • Product Image Multi-Axis Solutions
      Multi-Axis Solutions
      Multi-Axis Solutions View All
      • Multi-Axis Solutions
      • Y-Axis Lathes
      • 5-Axis Mills
    • Haas Lathes Lathes
      Lathes
      Lathes View All
      • Lathes
      • ST Series
      • Dual-Spindle
      • Box Way Series
      • Toolroom Lathes
      • Chucker Lathe
      • Haas Bar Feeder V2
      • Lathe Automatic Parts Loader
    • Haas Horizontal Mills Horizontal Mills
      Horizontal Mills
      Horizontal Mills View All
      • Horizontal Mills
      • 50-Taper
      • 40-Taper
    • Haas Rotaries & Indexers Rotaries & Indexers
      Rotaries & Indexers
      Rotaries & Indexers View All
      • Rotaries & Indexers
      • Rotary Tables
      • Indexers
      • 5-Axis Rotaries
      • Extra-Large Rotaries
    • Special Series
      Special Series
      Special Series View All
      • Special Series
      • EU_Series_Redirect
    • Product Image Automation Systems
      Automation Systems
      Automation Systems View All
      • Automation Systems
      • Mill Automation
      • Lathe Automation
      • Automation Models
    • Haas Drill Centers Desktop Machines
      Desktop Machines
      Desktop Machines View All
      • Desktop Machines
      • Desktop Mill
      • Desktop Lathe
    • Haas Shop Equipment Shop Equipment
      Shop Equipment
      Shop Equipment View All
      • Shop Equipment
      • Bandsaw
      • Knee Mill
      • Surface Grinder, 2550
      • Surface Grinder, 3063
      • Laser Cutting Machine
    • QUICK LINKS Special Series  Special Series 
      EU SERIES EU SERIES BUILD & PRICE | PRICE LIST BUILD & PRICE | PRICE LIST In-Stock Machines In-Stock Machines WHAT’S NEW WHAT’S NEW YOUR FIRST CNC YOUR FIRST CNC
      SHOPPING TOOLS
      • Build & Price a Haas
      • Price List
      • Available Inventory
      • CNCA Financing
      WANT TO TALK TO SOMEONE?

      A Haas Factory Outlet (HFO) can answer your questions, and walk you through your best options.

      CONTACT YOUR DISTRIBUTOR >
  • Options Main Menu
    • Product Image Spindles
      Spindles
      Spindles View All
      • Spindles
    • Product Image Tool Changers
      Tool Changers
      Tool Changers View All
      • Tool Changers
    • Product Image 4th- | 5th-Axis
      4th- | 5th-Axis
      4th- | 5th-Axis View All
      • 4th- | 5th-Axis
    • Product Image Turrets & Live Tooling
      Turrets & Live Tooling
      Turrets & Live Tooling View All
      • Turrets & Live Tooling
    • Product Image Probing
      Probing
      Probing View All
      • Probing
    • Haas Chip & Coolant Management Chip & Coolant Management
      Chip & Coolant Management
      Chip & Coolant Management View All
      • Chip & Coolant Management
    • The Haas Control The Haas Control
      The Haas Control
      The Haas Control View All
      • The Haas Control
    • Product Image Product Options
      Product Options
      Product Options View All
      • Product Options
    • Product Image Tooling & Fixturing
      Tooling & Fixturing
      Tooling & Fixturing View All
      • Tooling & Fixturing
    • Product Image Workholding
      Workholding
      Workholding View All
      • Workholding
    • Product Image 5-Axis Solutions
      5-Axis Solutions
      5-Axis Solutions View All
      • 5-Axis Solutions
      • 5 Easy Steps to 5-Axis
    • QUICK LINKS Special Series  Special Series 
      EU SERIES EU SERIES BUILD & PRICE | PRICE LIST BUILD & PRICE | PRICE LIST In-Stock Machines In-Stock Machines WHAT’S NEW WHAT’S NEW YOUR FIRST CNC YOUR FIRST CNC
      SHOPPING TOOLS
      • Build & Price a Haas
      • Price List
      • Available Inventory
      • CNCA Financing
      WANT TO TALK TO SOMEONE?

      A Haas Factory Outlet (HFO) can answer your questions, and walk you through your best options.

      CONTACT YOUR DISTRIBUTOR >
  • Why Haas Main Menu
      Discover the Haas Difference
    • Why Haas
    • MyHaas
    • Education Community
    • Industry 4.0
    • Haas Certification
    • Customer Testimonials
  • Service Main Menu
      Welcome to Haas Service
      SERVICE HOME Operator’s Manuals How-To Procedures Troubleshooting Guides Preventive Maintenance Haas Parts Haas Tooling Videos
  • Videos Main Menu
  • Main Menu
    • View All
    • View All
      • Fiber Laser
    • View All
    • View All
      • HTEC Curriculum Support
    • View All
      • Haas 10 kg Cobot Package
      • Cobot Kits
    • View All
    • View All
      • 4 - AUTOMATION SYSTEMS
      • Mill Toolholding
      • Carousel-V2
    • View All
    • View All
    • View All
      • VF-4SS
    • View All
    • QUICK LINKS Special Series  Special Series 
      EU SERIES EU SERIES BUILD & PRICE | PRICE LIST BUILD & PRICE | PRICE LIST In-Stock Machines In-Stock Machines WHAT’S NEW WHAT’S NEW YOUR FIRST CNC YOUR FIRST CNC
      SHOPPING TOOLS
      • Build & Price a Haas
      • Price List
      • Available Inventory
      • CNCA Financing
      WANT TO TALK TO SOMEONE?

      A Haas Factory Outlet (HFO) can answer your questions, and walk you through your best options.

      CONTACT YOUR DISTRIBUTOR >
  • Haas Tooling Main Menu
      Automation Accessories Shop Support Mill Toolholding Mill Cutting Tools Boring Systems Mill Workholding Lathe Toolholding Lathe Cutting Tools Lathe Workholding Package Kits ER Collets & Chucks Holemaking Threading Broaching Tombstones & Kits Manual Chucks For Milling Deburring & Abrasives Tool Presetter & Heat Shrinkers Storage & Handling Machine Maintenance Tooling Accessories Apparel & Accessories Measuring & Inspection Winner's Circle Winner's Circle Clearance Today's Hot Deals
    • Haas Tooling
    • Winner's Circle
      Winner's Circle Shop All
      • WINNERS_CIRCLE-1Y
    • Winner's Circle
      Winner's Circle Shop All
      • WC-1Y-EU
    • Today’s Hot Deals
      Today’s Hot Deals Shop All
      • Mill Toolholding
      • Mill Tooling
      • Measuring & Inspection
      • Boring Systems
      • Mill Workholding
      • Shell Mill Kits
      • Lathe Toolholding
      • Lathe Tooling
      • Lathe Workholding
      • ER Collets & Chucks
      • Holemaking
      • Threading
      • Broaching
      • Tool Storage
      • Apparel & Accessories
    • Clearance
      Clearance Shop All
    • Measuring & Inspection
      Measuring & Inspection Shop All
      • Probe Kits & Accessories
      • Edge & Center Finders
      • Comparative Measuring Gauges
      • Height Gauges
      • Calipers
      • Threaded Plug & Ring Gauges
      • Gauge Blocks
      • Pin Gauges
      • Drop Indicators
      • Dial Test Indicators
      • Bore Gauges
      • Indicator Accessories
      • V Blocks
      • Setup Blocks
      • Depth Measuring
      • Micrometers
      • Micrometer Accessories
      • Micrometer Kits
      • Bore Gauge Kits
      • Starter Kits
      • Indicator Kits
      • Caliper Kits
      • Toolholder Check Station
      • Height Setters
      • Coordinate Measuring Machines
    • Automation Accessories
      Automation Accessories Shop All
      • Cobot Kits
      • Cobot Kits
      • Protective Barriers
      • Grippers
      • Robot Cell Accessories
    • Shop Support
      Shop Support Shop All
      • Air Compressors
      • Laser Marking Machines
      • Bandsaw Blades
      • Bandsaw Accessories
      • Surface Grinding Wheels
      • Shop Equipment Accessories
    • Mill Toolholding
      Mill Toolholding Shop All
      • End Mill Holders
      • Shell Mill Holders
      • Shrink Fit Holders
      • ER Collet Chucks
      • Milling Chucks & Collets
      • NC Drilling Chucks
      • Pull Studs / Retention Knobs
      • Rotary Tool Holder & Tool Chuck Kits
      • Hydraulic Milling Chucks & Collets
      • Toolholder Attachments & Wrenches
      • Mill Broaching Holders
    • Mill Tooling
      Mill Tooling Shop All
      • Shell Mill Bodies
      • Milling Inserts
      • End Mills
      • Chamfer Mills & Inserts
      • Indexable End Mill Bodies
      • Ball End Mills
      • Chamfer End Mills
      • Roughing End Mills
      • Indexable Ball End Mills & Inserts
      • Shell Mill Kits
      • Chamfer Mill Kits
      • Indexable End Mill Kits
      • Dovetail Cutters
      • Indexable Dovetail Cutters
      • Engraving End Mills
      • Rotary Burrs / Die Grinding Bits
      • Keyseat Cutters
      • Corner Rounding End Mills
      • Slot Mill Bodies
      • CNC Router Bits For Wood
    • Boring Systems
      Boring Systems Shop All
      • Boring Heads & Cartridges
      • Boring Holders & Extensions
    • Mill Workholding
      Mill Workholding Shop All
      • Fixed-Jaw Vises
      • Self-Centering Vises
      • Adapter Plates
      • Vise Jaws
      • Vise Mounts & Fixtures
      • Vise Kits
      • Vise Parallels
      • Rotary Vise Kits
      • Fixture Clamps & Rails
      • Automated Workholding Kits
      • Tooling Fixture Subplates
      • Toolmakers' Vises
      • Clamp Force Gauges
      • Collet Fixtures
      • Angle Plates
    • Lathe Toolholding
      Lathe Toolholding Shop All
      • TL & CL Static Turning Holders
      • BOT Static Turning Holders
      • BMT Static Turning Holders
      • Live / Driven Turning Holders
      • Turning Holder Reduction Sleeves / Bushings
      • VDI Static Turning Holders
      • Turning Holder Accessories
    • Lathe Tooling
      Lathe Tooling Shop All
      • Cut-Off Tool Blocks & Blades
      • Cut-Off Tooling Kits
      • Turning Inserts
      • Grooving & Cut-Off Tools
      • Internal (ID) Grooving & Threading Tools
      • Threading Inserts
      • Threading Tools
      • Boring Bars / Internal (ID) Turning Tools
      • External (OD) Turning Tools
      • Cermet Turning Inserts
      • CBN Turning Inserts
      • Haas Notch Grooving & Threading Inserts
      • Haas Notch Grooving & Threading Tools
      • Micro Turning Tools
      • Desktop Lathe Tools
    • Lathe Workholding
      Lathe Workholding Shop All
      • Live Centers
      • Spindle Reduction Sleeves / Liners
      • Quick-Change Collets
      • Quick-Change Collet Chucks
      • 5C Collets
      • 5C Collet Sets
      • Lathe Jaw Boring Rings
      • Lathe Jaws
      • Bar Pullers
      • Scroll Chucks
      • Guide Pins
      • Collet Accessories
    • Package Kits
      Package Kits Shop All
      • Chip Clearing Fan Kits
      • Cutting Tool Kits
      • Indexable End Mill Kits
      • Cut-Off Tool Block & Blade Kits
      • Drill & Tap Kits
      • Indexable Drilling Kits
      • Shell Mill Kits
      • Chamfer Mill Kits
      • Rotary Tool Holder & Tool Chuck Kits
      • Lathe Starter Kits
      • Workholding Kits
      • Rotary Vise Kits
      • Vise Kits
      • 3-Jaw Chuck Kits for Mills
      • Tombstone Kits
      • Reduction Sleeve Kits
      • Automated Workholding Kits
      • Measuring & Inspection Kits
      • Starter Kits
      • Bore Gauge Kits
      • Caliper Kits
      • Indicator Kits
      • Micrometer Kits
    • ER Collets & Chucks
      ER Collets & Chucks Shop All
      • ER Straight-Bore Collets
      • ER Sealed Collets
      • ER Tap Collets
      • ER Collet Sets & Accessories
      • ER Collet Chucks
      • Straight Shank ER Collet Chucks
      • Straight Shank Keyless NC Drilling Chucks
    • Holemaking
      Holemaking Shop All
      • Carbide Drills
      • Indexable Drill Bodies
      • Indexable Drill Inserts
      • Modular Drill Bodies
      • Modular Drill Heads
      • Cobalt Drills & Sets
      • Center Drills
      • Reamers
      • Indexable Drilling Kits
      • Spot Drills
      • Spade Drill Bodies
      • Spade Drill Inserts
      • Countersinks
    • Threading
      Threading Shop All
      • Taps
      • Threading Inserts
      • Threading Tools
      • Thread Mills
      • Pipe Taps
      • Drill Tap Kits
    • Broaching
      Broaching Shop All
      • Broaching Tools
      • Broaching Inserts
    • Tombstones
      Tombstones Shop All
      • Tombstones
      • Tombstone Kits
      • Vise Cluster Towers
    • Manual Chucks For Milling
      Manual Chucks For Milling Shop All
      • 3-Jaw Chucks & Mounts for Mills
    • Deburring & Abrasives
      Deburring & Abrasives Shop All
      • Abrasive Pads
      • Deburr Tools
      • Deburr Wheels
      • Abrasive Sheets & Rolls
      • Sharpening / Lapping Stones
    • Tool Presetter & Heat Shrinkers
      Tool Presetter & Heat Shrinkers Shop All
      • Tool Presetting Machines
      • Shrink Fit Machines
    • Tool Storage
      Tool Storage Shop All
      • Tool Carts
      • Tool Tray
      • Tool Bags
    • Machine Maintenance
      Machine Maintenance Shop All
      • Spindle Test Bars
      • Levels
      • Refractometers
      • Machine Additives & Supplies
      • Machine Accessories
      • Machine Maintenance Kits
    • Tooling Accessories
      Tooling Accessories Shop All
      • Spindle & Toolholder Taper Cleaners
      • Haas Shop Lift
      • Toolholder Fixtures
      • CNC Chip Clearing Fans
      • Hammers & Mallets
      • Anti-Fatigue Mats
      • Layout Tools
      • Wrenches
      • Magnetic Tools
      • Torque Screwdrivers
      • Hand Cutting Tools
      • Shop Stools
      • Lifting Magnets
      • Safety Apparel
      • Cutting Tool Sharpeners
    • Apparel & Accessories
      Apparel & Accessories Shop All
      • Accessories
      • Apparel
    • HAAS TOOLING QUICK LINKS
      NEW PRODUCTS NEW PRODUCTS NEW PRODUCTS NEW PRODUCTS
      MOST POPULAR MOST POPULAR
      TOOLING PROMOS TOOLING PROMOS
      FINANCING & OPEN TERMS FINANCING & OPEN TERMS PAY BY INVOICE PAY BY INVOICE
      FAQs FAQs
      KITS CREATED FOR YOU KITS CREATED FOR YOU
  • Haas Service Parts Main Menu
      Automatic Pallet Changer Lathe Turret Tool Changer Chip Management Coolant Counterbalance Electrical Cabinet Enclosure Hydraulics Lubrication Maintenance Pendant Probing Rotary Spindle Tailstock
    • Haas Service Parts
    • Automatic Pallet Changer
      Automatic Pallet Changer Shop All
      • HMC - Automatic Pallet Changer
      • VMC - Automatic Pallet Changer
    • Lathe Turret
      Lathe Turret Shop All
      • Lathe - Turret
      • Live Tooling
    • Tool Changer
      Tool Changer Shop All
      • Side Mount
      • Umbrella
    • Chip Management
      Chip Management Shop All
      • Multi Auger
      • Single Auger
    • Coolant
      Coolant Shop All
      • Auxiliary Filter
      • HPC-300 (Lathe)
      • HPC-1000 (Lathe)
      • Oil Skimmer
      • Standard Coolant
      • TSC-300 (Mill)
      • TSC-1000 (Mill)
      • Coolant Refill
      • Loc-Line
    • Counterbalance
      Counterbalance Shop All
      • Charge & Discharge Hose
    • Electrical Cabinet
      Electrical Cabinet Shop All
      • Fans
      • Filters
      • Upgrade Kits
    • Enclosure
      Enclosure Shop All
      • Accessories
      • Air Nozzle
      • Decals
      • Door Bumpers
      • Lighting
      • Windows, Gaskets, & Weather Strip
      • Chip & Coolant Management
    • Hydraulics
      Hydraulics Shop All
      • Filters
      • Gauges
      • Heat Exchanger
      • Hoses
    • Lubrication
      Lubrication Shop All
      • Bijur Mechanical Lubrication
      • Minimum Lubrication
    • Maintenance
      Maintenance Shop All
      • Grease, Oil, & Sealants
    • Pendant
      Pendant Shop All
      • Floppy Disk & USB
      • Keypad
      • Keys
      • Lens
      • Gaskets & Seals
    • Probing
      Probing Shop All
      • Mill Probing
      • Lathe Tool Presetter
    • Rotary
      Rotary Shop All
      • Rotary Gaskets & Seals
    • Spindles
      Spindles Shop All
      • Couplings
      • Gaskets & Seals
      • Spindle Motor Drive
      • Gearbox Drive
      • Tool Release Piston
    • Tailstock
      Tailstock Shop All
      • Handles
×

Search Results

Web Pages

Images

    • <
    • 1
    • >
MyHaas Welcome,
!
Haas Tooling Guest Order History MyHaas/HaasConnect Sign In Register Haas Tooling My Account Order History Return History MyHaas/HaasConnect Sign Out Welcome, My Machines Latest Activity My Quotes My Account My Users Sign Out
Find Your Distributor
  1. Select Language
    1. English
    2. Deutsch
    3. Español - España
    4. Español - México
    5. Français
    6. Italiano
    7. Português
    8. Český
    9. Dansk
    10. Nederlands
    11. Magyar
    12. Polski
    13. Svenska
    14. Türkçe
    15. 中文
    16. Suomi
    17. Norsk
    18. الإنجليزية
    19. български
    20. Hrvatski
    21. Ελληνικά
    22. Română
    23. Slovenský
    24. Slovenščina
    25. 한국어
    26. 日本語
    27. Українська
×

Search Results

Web Pages

Images

    • <
    • 1
    • >

UMC AMO Non-Contact Encoder - Replacement (2011- Oct. 2016) -AD0577

Service Home How To Procedures UMC AMO Non-Contact Encoder - Replacement (2011- Oct. 2016) -AD0577
Recently Updated Last updated: 11/15/2021

UMC AMO Non-Contact Encoder - Replacement (2011- Oct. 2016)


AD0577

Under Construction

UMC AMO Non-Contact Encoder - Replacement (2011- Oct. 2016) -AD0577

- Jump to Section - 1. Introduction 2. Removal (6 steps) 3. B Axis 4. Installation (10 steps) 5. B Axis 6. Removal (4 steps) 7.  C Axis 8. Installation (6 steps) 9. C Axis Back to Top

Introduction

This procedure outlines how to the replace the 12V AMO Scale with a 5V AMO Scale on UMC-750 / 750P  built from 2011 to October 2016

: A Hot Plate will be required to complete this procedure.

This procedure applies to the following service kits:

  • 93-3424 AMO 5V NCE SVC KIT UMC 4TH 2011-2016
  • 93-3425 AMO 5V NCE SVC KIT UMC 5TH 2011-2016

You should not do mechanical or electrical machine repairs or service procedures unless you are qualified and knowledgeable about the processes.

  Only authorized personnel with the proper training and certification should do this repair procedure.

  All information herein is provided as a courtesy for Haas machine owners for reference and illustrative purposes only. Haas Automation cannot be held responsible for repairs you perform. Only those services and repairs that are provided by authorized Haas Factory Outlet distributors are guaranteed.

 

Removal

B Axis

1

Note: Disable the scale being replaced, change parameter 270:0 (B axis), 526:0 (C axis) to Zero. 

  • Remove B axis Counter Balance cylinder  (UMC-750 - Gas-Spring Counterbalance - Replacement)
  • Rotate the B axis to 90°, remove the C-axis rotary bottom cover and rotary side cover.

 

2

Place the machine in Emergency Stop and disable the C axis.  Power off the machine to disconnect the C-axis motor, Home Switch, Brake line and pressure sensor cable.

 

 

 

3

Power on the machine, verify the C axis is still Disabled. Zero Return All Axis . Verify the B - Axis is flat with in .0005" , adjust axis if needed to bring the axis with in tolerance.

 

 

4

From the rear of the machine, carefully pull the C-axis wiring from the center of the B-axis rotary.

Unplug the C-axis read head cable from the C-axis interpolation box. 

 

5

Power off the machine and unplug the B-axis home switch from the motor cable and B-axis Scale Read head from the interpolation.

  • Place a reference mark on the Home Switch Flag Bracket before removing.
  •  Remove the B-axis Read head bracket 
  • Counter balance mount ring and B-axis scale mount adapter plate.
  • Remove the B axis interpolation box from the conduit bracket.

 

6

Disconnect cable [1] 33-10060 (12VDC) from P34A / B on the PSUP and [2] 32-10041A (Scale Feedback) cable from P5A on the Maincon Expansion PCB.

With cables disconnect, carefully remove the cables from the electrical cabinet and conduit.

 

Installation

B Axis

1

Install and connect cable 32-10070 (SCL FEEDBK ) to P5A on Maincon Expansion PCB and route through the conduit to the back of the machine.

NOTE: Cable 32-10070 (SCL FEEDBK ) is labeled [STORM PCB CH12A] for current production , connector is backward compatable for CHC with Exspansion PCB at P5A connector.

 

2

Temporarily install & position C'Balance Adapter plate and Read Mount onto brake side.

  1. Mark position of  the reference dot on C'Balance Adapter,

       : Markings needs to be position left edge of Read Mount.

  • Remove C'Balance Adapter plate and Read Mount.

3

Set hot plate to 210°F (100°C). Heat Ring Scale for 4 minute on hot plate. 

Install Ring Scale on C'Balance Plate locating and orient the position of Ring Scale at reference mark; position with the dot closest to the C'Balance Plate.

Warning: Do Not Exceed 250°F (122°C)

4

Reinstall counter balance plate back onto the rotary unit, only torquing the bolts to 5 ft lbs .

Power the machine on , using Jog With Out Zero to Indicate the outer diameter of the ring scale, concentric within 0.0005" TIR.

Adjust Adapter plate accordingly to achieve concentricity.

  • NOTE: Do not be concern with highspots when within tolerance.

   Torque bolts refer to Haas Fastener Torque Specifications and recheck scale runout.

 

5

Install Read Mount onto the rotary unit, install the Home switch , read head and Home Flag Bracket

 NOTE: Make sure Read-Head cups scale.

NOTE: Confirm home reference marks from head and scale ring are pointing towards each other.

Check the Reference Dot position on ring scale is at closest position left of the Read-Head. Evenly gap read-head and ring scale ring with 0.006"  shim (provided with kit).

Tighten hardware when read head gap is achieved.

6

Refer to UMC-750 - Gas-Spring Counterbalance - Replacement procedure for installation of the Gas Shock.

Power Off the machine, route the C-axis cables and conduit back through the center of the B-axis rotary and reconnect the motor, home switch, pressure switch and brake airline.

Power on, enable the C-axis and Zero Return the machine to test all machine function.

Note:  Re-set a new tool change offset and update compensation table values for the B-Axis. This will require laser calibration.

Removal

C Axis

1

Note: Disable the scale being replaced, change parameter 270:0 (B axis), 526:0 (C axis) to Zero. 

  • Zero return the C -axis , verify T-slots are parallel to the X-axis palne.
  • Rotate the B axis to 90°, remove the C-axis rotary bottom cover.

 

2

Place the machine in Emergency Stop and disable the C axis.  Power off the machine to disconnect the C-axis encoder. Remove the Encoder ring mount and Read Head bracket.

 

 

 

3

From the rear of the machine, carefully pull the C-axis Encoder read head from the center of the B-axis rotary.

Unplug the C-axis read head cable and Feed back cable from the C-axis interpolation box.  Remove the interpolation box from the support bracket.

 

4

Disconnect cable [1] 33-10060 (12VDC) from P34A / B on the PSUP and [2] 32-10042A (Scale Feedback 5TH) cable from P6A on the Maincon Expansion PCB.

With cables disconnect, carefully remove the cables from the electrical cabinet and conduit.

 

Installation

C Axis

1

Install and connect cable 33-10071 (SCL FEEDBK ) to P6A on Maincon Expansion PCB and route through the conduit to the back of the machine.

NOTE: Cable 32-10071 (SCL FEEDBK ) is labeled [STORM PCB CH13A] for current production , connector is backward compatable for CHC with Exspansion PCB at P6A connector.

 

2

Temporarily install & position C'Balance Adapter plate and Read Mount onto brake side.

  • Confirm position of counter balance adapter plate.
  • Install adapter plate and set mounting screws only for positioning.
  • Mark position of read-head on C'Balance plate.
  • Set scale on C'Balance plate and orient scale arrow / dot to the 4 o'clock position. (see image)
  • Mark ring arrow / dot location on C'Balance plate.

NOTE: If ring has a dot instead of an arrow, install it with the dot closest to the brake disc side,.

3

Remove the C'Balance adapter plate . 

Set hot plate to 210°F (120°C). Heat Ring Scale for 4 minute on hot plate. Install ring scale onto C'Balance adapter plate.

Warning: Do Not Exceed 250°F (122°C)

Note: Locate and orient the position of Ring Scale at reference mark.

Allow to cool.

 

4

Install C'Balance adapter plate assembly., install screws and snug to 5 ft-lbs. Indicate the outer diameter of the ring scale,  concentric within 0.0005" TIR. Adjust Adapter plate accordingly to achieve concentricity.

Note: Do not be concern with highspots when within tolerance.

Torque bolts.  Haas Fastener Torque Specifications

Recheck runout.

5

Install the read head mounting bracket in the shown orientation. Apply a drop of blue thread locker to each of the mounting screws.

Install the read head onto the mounting bracket as shown. Apply a small drop of blue thread locker to each of the mounting screws.

Use the 0.006" shim (provided with calibration kit) to set the gap between the read head and the ring.

Tighten the screws once the gap is evenly achieved. Haas Fastener Torque Specifications

Note: Confirm that the arrow or dot on the ring, is on the left side of the encoder read head. If these have arrows, confirm that these are pointing into each other.

6

Power on the machine, enable the C-axis and Zero Return the machine to test all machine function. With all testing completed install the C-axis cover and rear panels

Note:  Re-set a new tool change offset and update compensation table values for the C-Axis. This will require laser calibration.

Recently Viewed Items

You Have No Recently Viewed Items Yet

Feedback
Haas Logo

美元价格不包括关税、报关费用、保险费、增值税及运费。
USD prices DO NOT include customs duty, customs fees, insurance, VAT, or freight.

人民币价格包含关税、报关费用、货运保险和增值税, 但不包括运费。
CNY prices include customs duty, customs fees, insurance, and VAT. DOES NOT include freight.

Haas Delivered Price

This price includes shipping cost, export and import duties, insurance, and any other expenses incurred during shipping to a location in France agreed with you as a buyer. No other mandatory costs can be added to the delivery of a Haas CNC Product.

KEEP UP WITH THE LATEST HAAS TIPS AND TECHNOLOGY...

Sign up now!   

HAAS TOOLING ACCEPTS THE FOLLOWING:

  • Service & Support
  • Owners
  • Request Service
  • Operator Manuals
  • Haas Parts
  • Rotary Repair Request
  • Pre-Install Guides
  • Shopping Tools
  • Build & Price a New Haas
  • Available Inventory
  • The Haas Price List
  • CNCA Financing
  • About Haas
  • DNSH Statement
  • Careers
  • Certifications & Safety
  • Contact Us
  • History
  • Terms & Conditions
  • Haas Tooling Terms & Conditions
  • Privacy
  • Warranty
  • Haas Community
  • Haas Certification Program
  • Haas Motorsports
  • Gene Haas Foundation
  • Haas Technical Education Community
  • Events
  • Join the Conversation
  • Facebook
  • X
  • Flickr
  • YouTube
  • LinkedIn
  • Instagram
  • TikTok
© 2025 Haas Automation, Inc – CNC Machine Tools

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

2800 Sturgis Rd., Oxnard, CA 93030
Toll Free: (888) 817-4446 / Fax: 805-278-8554