Service Home How To Procedures Rotary - Installation - AD0005
Last updated: 12/15/2022

Rotary - Installation

AD0005

2.1 Lifting Instructions

Introduction

Use this procedure to install a Haas rotary product to a Haas CNC.  For connecting to a Haas Control box or other equipment, refer to the Rotary Operator's Manual that came with the unit or go to the Haas service page (www.haascnc.com) to download a copy.

Note: Rotary products can be installed in several ways. Use the following instructions as a guide.

Caution: The initial installation of this rotary must be done by a certified Haas Service Technician. Initial installation by non-certified personnel invalidates the warranty of the rotary.

The machine must have a fourth and or fifth axis drive installed for the rotary to operate.

Get the name and version of the rotary model from the rotary nameplate.

Tools Required:

  • Lifting Chain or Strap - The chain or strap must be rated for the weight of the rotary.
  • Spreader Beam - A spreader beam is recommended to keep the lifting chains vertical. It must be rated for the weight of the rotary. The width of the spreader beam must be the same as the width between the lifting eye bolts.
  • Lifting Device - A lifting device, such as a forklift, lifting hoist, etc., must be rated for the weight of the rotary.
  • Dial Indicator  - The dial indicator must be able to measure 0.0001” (0.003 mm)

Note: To find the weight of your rotary, go to www.haascnc.com. Search for your rotary. Select it from the list of results. The weight will be listed in the "Specifications" section.

Machine Compatibility

See the Rotary - Compatibility and servo motor configuration identification guide for information about rotary compatibility. 

 

Rotary - TR/TRT/T5C - Lifting Instruction

Lift the rotary table with the lift rings as shown to prevent damage to the gear set. Attach an air supply to the rotary before you lift it. All rotary tables (HRT, TR, TRT, and T5C) use the 1/2-13 eyebolts. Haas Automation, Inc. does not supply lifting chains or straps for rotary products.

Warning: LIFTING A ROTARY WHILE NOT CONNECTED TO AIR MAY DAMAGE THE ROTARY. 

If spreader bars are not available, eyebolts may be used as shown:

TR500SS

To lift the TR500SS, position your lifting mechanism above the center of gravity [1] to ensure the rotary is lifted uniformly.

Lift the machine from the eye bolts near the A frame [2] and the lifting bracket [4]. 

NOTE: Use straps [3] or something that won't damage the platter, as lifting it from this location will interfere with the platter.

 

TRT310 being lifted with two hooks. 

Lifting TRT 160 and TRT 210

There are two ways to lift the TRT160 and TRT210. 

1. Use the center hole on the top of the rotary. The center hole has 1/2-13 threads. Using this hole is similar to how the TRT100 is shown being lifted above. These two models will not come with the eye bolt for this hole. 

2. Use the two holes beside the center hole. The two holes on the side have M8-1.25 threads. These rotaries can be lifted similarly to how the TRT310 is lifted in the image. These units will come with the eyebolts that fit in these holes. These eye bolts have an ID of 0.75 inches (19 mm).

 

TRT 310

Unlike the two smaller rotaries, the TRT310 has no central hole that can be used for lifting. Also, these two side holes are larger than on the smaller models being 1/2-13 threads with the eyes having an ID of 1-1/8 inch. 

The TRT310 must be lifted using a sling with two hooks, as shown in the picture. A spreader bar is not needed. 

The TRT310 weighs about 1000 pounds. Verify that appropriate lifting equipment is ready for installation. 

2.2 Indexer Installation

Rotary - Indexers - Installation

HA5C Tooling Points

The HA5C is equipped with tooling points in order to speed setups. One of the most time-consuming procedures in setup is aligning the head with the table. On the mounting surfaces are two 0.500" bored holes on 3.000" centers.

The holes on the bottom surface are parallel to the spindle within 0.0005" per 6 inches and on center within ±0.001". By boring matching holes in the tooling plate, setups become routine. Using tooling holes also prevents the head from shifting on the mill table when the part is subjected to heavy cutting forces.

On CNC mills, a machined stepped plug of 0.500" diameter on one side and 0.625" on the other comes with the Haas head. The 0.625" diameter fits into the T-slot of the mill table, enabling quick parallel alignment.

1

Upright Mounting (A or B axis Position): 

Install the T-Nuts on the machine table. If necessary, install the locating pins or alignment keys for your rotary.

 Note: To see if your rotary has locating pins or alignment keys refer to  Rotary - Locating Pins or Alignment Keys and find your rotary on the list.

Make sure the machine table and the bottom of the rotary are clean.

Put the rotary indexer on the table.

  •  Install the flange nuts, and Washers [1] on the front and back of the rotary to secure it to the table.
Back Mounting (C axis Position):
 
Put the rotary indexer on is back to the table.
  •  Install the flange nuts, and Washers [2,3,4,5] on the front and back of the rotary to secure it to the table.

2

Clean the machined surfaces of the rotary.

 Note: Use a pH-neutral degreaser. For example: WD-40, Sunnyside Odorless Mineral Spirits, or Benz Oil Sta-brite 306.

After the unit has been mounted and secured proceed to the Air and Electrical Connection section.

3

Once the rotary has been mounted and the electrical connections made to the machine the rotary needs to be enabled.

Instructions to enable Rotaries on NGC and CHC machines can be found at 2.6 Enable Rotary Axes.

Instructions to Initialize on rotary control boxes can be found at 4.1 Servo Control - Rotary Installation. 

2.3 HRT Installation

Rotary - HRT - Installation

1

For upright mounting (A or B axis position):
 
Install the T-Nuts on the machine table. If necessary, install the locating pins or alignment keys for your rotary.
 
 Note: To see if your rotary has locating pins or alignment keys, refer to  Rotary - Locating Pins or Alignment Keys and find your rotary on the list.

Make sure the machine table and the bottom of the rotary are clean.

Use a lifting device to put the rotary on the table.

  •  Install the flange nuts and Washers [1] on the front and back of the rotary to secure it to the table.

Note: For extra rigidity, use additional Toe-Clamps [2] (*not supplied).

 

2

HRT Back Mounting (C axis position): 

Mount and secure the HRT 160, 210, 450, and 600 Rotary Tables as shown (except HRT 310).

Install the T-Nuts on the machine table.

Make sure the machine table and the bottom of the rotary are clean.

Use a lifting device to put the rotary on the table.

Remove the four 1/4-20 SHCS [4] to remove the Top Cover [1] to Access Toe-Clamp Pockets:

  • Use Toe-Clamp Assembly (2) to secure the rotary to the table.

Note: Only the HRT 310 and smaller can be installed on its back. Larger HRTs and all LTs must be installed vertically. 

3

Secure the bottom of the casting [2] using toe clamps [1,3].

4

HRT 310 back mounting (C axis position). 

 Note: HRT310 units built during or after October 2019 will not have holes for mounting on their back. Drill 0.781 inch holes into the rotary body that line up with the threaded holes in the mounting plate. 

 Note: HRT310SS units will not have holes for mounting on their back for horizontal mounting. 

Machine a mounting plate as shown in the image to the left.

Make sure the machine table, the bottom of the rotary, and both sides of the mounting plate are clean. 

Use four T nuts to install the mounting plate into the machine.

Lift the HRT310 into the machine and bolt it to the mounting plate using four 3/4-10 x 8" bolts. 

5

Clean the machined surfaces of the rotary.

 Note: Use a pH-neutral degreaser. For example: WD-40, Sunnyside Odorless Mineral Spirits, or Benz Oil Sta-brite 306.

After the unit has been mounted and secured, proceed to the Air and Electrical Connection section.

6

Once the rotary has been mounted, and the electrical connections are made to the machine, the rotary needs to be enabled.

Instructions to enable Rotaries on NGC and CHC machines can be found at 2.6 Enable Rotary Axes.

Instructions to Initialize rotary control boxes can be found at 4.1 Servo Control - Rotary Installation. 

2.4 TR/TRT/T5C - Installation

Rotary - TR/TRT/T5C - Installation

1

Push [ZERO RETURN]. Push ALL.

Move the machine table [1] to the position nearest to the doors.

Push [EMERGENCY STOP].

Connect the rotary air hose to an air supply. The air pressure engages the brake on each rotary axis to prevent internal damage.

 Caution: Make sure the air hose has sufficient length to prevent damage to the rotary when you install it.

2

Install the eye bolts included with the rotary.

Install the lifting chains [1] and the spreader beam [2].

Refer to the "Rotary - TR/TRT/T5C – Lifting Instructions" at the end of the procedure for more information.

 Caution:

  • Use a spreader beam, chains, and the air hose connected to an air supply to prevent damage to the rotary.
  • Use a spreader beam to make sure the chains stay vertical.
  • Make sure the TILT Axis is flat to prevent damage to the rotary. If the TILT Axis is not flat, speak to your Haas Factory Outlet (HFO).

3

Install the T-Nuts [5] on the machine table. If necessary, install the locating pins or alignment keys [1] for your rotary.

 Note: To see if your rotary has locating pins or alignment keys refer to  Rotary - Locating Pins or Alignment Keys and find your rotary on the list.

Make sure the machine table and the bottom of the rotary are clean.

Use a lifting device, to put the rotary on the table.

 Caution: If necessary, get a second person to help carefully move the rotary into the machine.

Remove the eye bolts and the lifting chains or straps. Install (1) 1/2-13 double-threaded stud [4], (2) washers [3], and (1) nut [2] on each T-Nut. Use your hand to tighten the nut. This lets you make adjustments when you align the rotary.

 Note: For some rotaries, you must turn (“tilt”) the A Axis to install all of the double-threaded studs, washers, and nuts.

4

Remove the standoffs and the shipping brackets from these locations:

  • The right rear [1] of a TR160/210.
  • The top [2] of a TR160Y.
  • The rear center [3] of a TRT100.

 Note: T5C does not have a shipping brackets.

For a TR310, remove the (4) 1/2-13 screws and washers [5] and [6] from the shipping bracket [4]. Remove the (2) T-Nuts from the rotary platter.

 Note: Keep all of the hardware and the shipping brackets.

In the same location, install the screws that you removed from the shipping bracket. This prevents contamination from coolant in the rotary unit. Do not install the screws you removed from the platter.

5

Clean the machined surfaces of the rotary.

 Note: Use a pH-neutral degreaser. For example: WD-40, Sunnyside Odorless Mineral Spirits, or Benz Oil Sta-brite 306.

After the unit has been mounted and secure proceed to the Air and Electrical Connection section.

6

Once the rotary has been mounted and the electrical connections made to the machine the rotary needs to be enabled.

Instructions to enable Rotaries on NGC and CHC machines can be found at tab 2.6 Enable Rotary Axes.

Instructions to Initialize on rotary control boxes can be found 4.1 Servo Control - Rotary Installation. 

TRT - Probe Riser Block

Follow the link below for instructions on how to install the Probe Riser Block to a TRT.

TRT - Probe Riser Block - Installation

2.5 Air/Rotary Cable Connection

Introduction

1

This procedure will cover installing the rotary cable management kit, formerly the rotary retract kit. This kit keeps the conduit from rubbing on the way covers while jogging the mill.

Rotaries built after February 2022 that include rotary cable support either as a standard feature or an additional option will be shipped with the new style of cable management. 

Required Materials: 

  • Part number: ROTARY-CBL-SUPPORT.

Follow the link if you are looking for the ROTARY INSTALLATION PROCEDURE.

Follow this link if you are looking for the ROTARY TROUBLESHOOTING PROCEDURE.

WIPS Alarms:

  • Alarm 1101 PROBE STARTUP FAILURE 
  • Alarm 1092 UNEXPECTED SURFACE FOUND

If, after installing a rotary, you start getting either of the above alarms, the rotary, the retract kit, or the rotary cables may be the cause. These items may break the line of sight between the probe and the OMI or the Tool Setter and the OMI. 

To solve this problem, either move the cable retention kit so that the cables and spring don’t break the line sight or move the OMI to a location where the cables and spring will not be in the way. 

Installation

1

After the rotary is placed in the machine and secured to the table, have the machine zero return to home. 

Remove the zip ties and any other packaging on the rotary cables. 

Undo the two screws [1] holding the top part of the bracket [2]. Put the top part of the bracket to the side and route the rotary cables through the hole. Do not pull the cable tight, and be sure that the section of the cable in the enclosure has some slack. 

Note: The images in this procedure use the newest bracket. Machines from March 2022 and later will be compatible with this bracket. Older machines will need a different bracket with a different bolt pattern. 

 Warning: The next few steps may require getting fully in the machine. Be sure to take the proper lock-out tag-out precautions any time someone is in a machine. 

2

Place all the cables in the Rotary Cable support. This will require a 5/32 Allen wrench. The ribs in the clamp [1] are meant to fit into the ribs of the cable sleeve. This prevents the clamp from sliding up and down the rotary cable. 

Place the magnet and spring in such a way that there is some but very little slack in the cable. This extra slack will ensure that when the machine zero returns, it won’t pull on the cable or damage it. 

The large holes [2] are for the power cables. The medium side [3] holes below the large holes are for the scale cables. The smallest holes [4] are for the airlines.   

With the machine still in the front left and the retention spring installed, adjust the cable in, or out of the machine so there is a little slack between the clamp and the routing hole in the enclosure. 

3

Once the cable support assembly has been installed, move the X & Y axis to max travel in the negative and positive directions following the image.

Ensure the Mill table can jog in all directions without the support spring and rotary cables getting in the way or getting damaged. 

Below are descriptions of how the cable should be routed in the machine. 

Note: In the images below, the magnet is shown as being placed on the back panel of the mill's enclosure. It can also be placed on the top panel of the enclosure. 

Warning: The Rotary cables should not be dragged through chips as this will damage the cable. 

Once you have verified that the cables will move safely, reinstall the top part of the cable bracket removed in step 1.  

4

Front Left

When the table is in the front left, the cables should be set up so that there is some tension and no slack between the cable clamp and the rotary, and there is some slack between the cable clamp and the cable routing hole in the enclosure. 

Since the home position is slightly more forward and to the left than the machine's zero position, the additional slack is necessary to pull on or damage the cable while zero returning the machine. 

 Note: It is best to keep the spring’s extension as small as possible. The more extended a spring is, the greater force it applies to the cable. This can be adjusted by loosening the clamp and moving it back several ribs on the cable sleeve or moving the magnet. 

5

Back Left

When the table is in the back left of the machine, there will still be no slack on the cable between the cable clamp and the rotary. The cable should be slightly drooping on the clamp's other side. 

6

Back Right

In the back right corner, only the weight of the cables will be pulling on the spring. 

It is best if the cable stays higher than the table, as this reduces the chance of the cable getting crushed. 

If you expect a large volume of chips in the machine, pay close attention if the cable will be dragging on chips. Regularly dragging on chips will eventually damage the cable and fail. 

7

Front Right

This corner is similar to the back right corner, but there is a bit less slack in the cable. 

8

Work Area

Test the mill’s movement in the expected work area as a final check. Since this is where the machine will be most of the time, it is best to verify that the cables are in a good position. 

If you intend to use WIPS for work probing, place a part on the rotary and probe it. If alarms 1101 or 1092 are generated, the cables, spring, or rotary may be getting in the way. 

Moving the retract kit magnet may move the cables and spring out of the way. If the rotary is in the way, moving the OMI or using a longer stylus may fix the issue. 

2.6 Enable Rotary Axes

Rotary - Enable

Do this procedure after you install a rotary unit. This procedure tells you how to tell the control what rotary unit you installed. Do this procedure on a machine that has the Next Generation Control. This rotary selection tool replaces Setting 30 and 78 used on CHC controls. See enable Rotary axis - CHC for instructions. 

1

Push [POWER ON].

Push [SETTING].

Select the Rotary tab [1].

2

Highlight the 4th Axis rotary unit that is installed [1].

Push [ENTER] to Set Axis [2].

 Note: This screen shows the TR310-P4-TLT rotary.

Note:  If your rotary product does not appear in the list, the control may need to update the rotary configuration. Only Haas technicians can update configuration files. Contact your HFO to schedule the update and refer to the Update Rotary Configuration Files procedure.

NOTE: CONFIG FILE NAME INFORMATION

Single axis rotaries require one config file, while dual axis requires two files. 

All config file names are broken up into several parts separated by dashes. 

The first part is the model number of the rotary unit [1]. This can be found on the serial plate of the unit. Some Rotary units have a dash in their name, that dash may or may not be included in the file name. 

The next part of the file name is the P version number of the unit [2]. This can also be found on the serial plate of the unit.  

The next part of the files only appears on dual axis Rotaries. The next part is either "TLT" or "ROT" [3]. TLT applies to the 4th axis, and ROT applies to the 5th axis. Single axis rotaries will not have this part.

The last part of the name is an R at the end. Using this configuration file would make the Rotary turn in the opposite direction.

3

Push [A], [B], or [C] to select the Axis Configuration [1]. By default, the 4th axis is set to A. 

Push [4] / [5]  to change the physical connection [2].

Push [M] , [S] , [I] to select Rotary relation to change the physical connection [3]. 

Push [T] / [P]  to Set Loaction [2].

For this example, the Axis Configuration is Axis A [1], and the Physical Connection is the 4th axis [2].

 Note: To use the Tool Center Point Control (TCPC, G234) or Dynamic Work Offset (DWO, G254), make sure the position of the rotary unit is the same as the illustration on the display.

Push [ENTER].

4

This example sets the TR310-P4-TLT to the A Axis [1].

 Note: The rotary changes do not go into effect until you push [F3] (Apply Rotary) [4]. Go to Step 6 if you are ready to press [F3] (Apply Rotary).

Select the 5th Axis rotary unit that is installed [2].

Push [ENTER] to Set Axis [3].

 Note: This screen shows the TR310-P4-ROT rotary.

5

Push [A], [B], or [C] to select the Axis Configuration [1]. By default, the 4th axis is set to A. 

Push [4] / [5]  to change the physical connection [2].

Push [M] , [S] , [I] to select Rotary relation to change the physical connection [3]. 

Push [T] / [P]  to Set Loaction [2].

For this example, the Axis Configuration is Axis A [1], and the Physical Connection is the 4th axis [2].

 Note: To use the Tool Center Point Control (TCPC, G234) or Dynamic Work Offset (DWO, G254), make sure the position of the rotary unit is the same as the illustration on the display.

Push [ENTER].

6

This example sets the TR310-P4-TLT to the A Axis and set TR310-P4-ROT to the C Axis[1].

Then, push [EMERGENCY STOP].

Push [F3] to Apply Rotary [2].

Go to the next step to use TCPC or DWO if you do not use TCPC or DWO, power cycle the machine.

The A and C Axes are shown under Position [3].

7

To use TCPC or DWO:

Push [F4] to Enable TCPC/DWO [3].

Confirm TCPC/DWO Configuration [1] shows in the display.

Ensure the rotary unit's position is the same as the illustration in the display.

Push [ENTER] [2] to confirm.

TCPC/DWO Disabled changes to TCPC/DWO Enabled [4].

Push [F3] to apply the Rotary.

Power cycle the machine.

8

Push [ZERO RETURN]. Start with the X Axis.

 Caution: If the A axis (tilt) moves more than 20 degrees past the home position,

Push [EMERGENCY STOP] to prevent damage. Ensure you selected the correct config file for your rotary model, 4TH AXIS ENABLE, and 5TH AXIS ENABLE.

Jog the machine table to the maximum travel in each axis.

 Caution: Ensure the cables do not get caught on the table or crushed between the table and the enclosure to prevent damage.

Rotate ("tilt") A axis to get access to the T-Nuts.

Then, push [EMERGENCY STOP].

Install the remaining studs, washers, and nuts.

9

TRT70 Only:

Enable Setting 53 Jog W/O Zero Return.

Jog the A axis (tilt) until the slots are aligned as shown.

Jog the B axis (rotary) until the notches are aligned as shown.

Push [ZERO RETURN], [A].  Wait for the axis to find the home position.

Push [ZERO RETURN], [B].  Wait for the axis to find the home position.

 Caution: Make sure the cables do not get caught on the table or get crushed between the table and the enclosure to prevent damage.

Disable Setting 53 Jog W/O Zero Return.

Enable Rotary Axes - CHC

1

Before a Rotary is connected to a CHC machine the Rotary Compatibility Chart should be checked to see if the rotary is compatible with CHC machines. 

Note: Newly built Simga 5 rotaries need to be modified to be compatible with CHC machines. HSA - 5/14/2020

2

Go to Setting 7. Set the PARAMETER LOCK to OFF.

In PARAMETER 315 enable FOURTH AXIS and FIFTH AXIS. This requires a code that will be provided by the HFO. 

Change setting 30 4TH AXIS ENABLE to NEW.

Push [ENTER].

Select the correct rotary model and axis.

 Note: For example, if the nameplate is TR210 Ver. P4, select TR210-P4-TLT.

Push [ENTER].

 Note: On some machines, not all rotary models are available on setting 30 4TH AXIS ENABLE.

If your rotary model is not available, you must select USER1 for the A axis.

Use a parameter list to enter all the A-Axis parameters . If you do not have a parameter list, speak to your Haas Factory Outlet (HFO).

3

Change Setting 78 5TH AXIS ENABLE to NEW.

Push [ENTER].

Select the correct rotary model and axis.

 Note: For example, if the nameplate is TR210 Ver. P4, select TR210-P4-ROT.

Push [ENTER].

 Note: On some machines, not all rotary models are available on setting 78 5TH AXIS ENABLE.

If your rotary model is not available, you must select USER2 for the B axis.

Manually enter all the B axis parameters using a parameter list. If you do not have a parameter list, speak to your Haas Factory Outlet (HFO).

Push [POWER OFF].

Push [POWER ON].

Release [EMERGENCY STOP].

4

Push [ZERO RETURN]. Start with the X Axis.

 Caution: If the A axis (tilt) moves more than 20 degrees past the home position,

Push [EMERGENCY STOP] to prevent damage. Make sure that you selected the correct rotary model for setting 30, 4TH AXIS ENABLE and setting 78, 5TH AXIS ENABLE. If you selected the correct rotary model and axis, speak to your Haas Factory Outlet (HFO).

Jog the table to the maximum travel in each axis.

 Caution: Make sure the cables do not get caught on the table or get crushed between the table and the enclosure to prevent damage.

Turn ("tilt") A axis to get access to the T-Nuts.

Push [EMERGENCY STOP].

Install the remaining studs, washers and nuts.

5

TRT70 Only:

Enable Setting 53 Jog W/O Zero Return.

Jog the A axis (tilt) until the slots are aligned as shown.

Jog the B axis (rotary) until the notches are aligned as shown.

Push [ZERO RETURN], [A].  Wait for the axis to find the home position.

Push [ZERO RETURN], [B].  Wait for the axis to find the home position.

 Caution: Make sure the cables do not get caught on the table or get crushed between the table and the enclosure to prevent damage.

Disable Setting 53 Jog W/O Zero Return.

Rotary - TR/TRT/T5C - Platter - Tool Change Offset - Adjustment

Use the following procedure to set the Rotary - TR/TRT/T5C - Platter - Tool Change Offset.

Rotary Removal

To properly remove the rotary from the machine refer to the Rotary - Removal procedure.

Rotary Troubleshooting

Use the following links:

TRT - Probe Riser Block

Follow the link below for instructions on how to install the Probe Riser Block to a TRT.

TRT - Probe Riser Block - Installation