Difference between revisions of "VTube Communication for CRIPPA MPF"

Revision as of 18:04, 6 December 2016

About this Page

This page describes the setup and use of the VTube to CRIPPA MPF file communications for older CRIPPA benders that do not have the SVNET protocol.

1 About this Page
2 Protocol
3 Communications Setup at the CRIPPA Bender
4 Setup Benderlink at VTube-STEP or VTube-LASER
- 4.1 Entering Benderlink Setup
- 4.2 Setup the Benderlink Network Grid for the CRIPPA MPF Bender
5 How to SEND MASTER XYZ Data to the CRIPPA Control from VTube-STEP
6 How to SEND MASTER LRA Data to the CRIPPA Control from VTube-LASER
7 How to SEND CORRECTION Data to the CRIPPA Control from VTube-LASER
8 Other Pages

Protocol

VTube-STEP can build CRIPPA MPF files that can be loaded into CRIPPA controls

VTube-LASER, can build and correct data in CRIPPA MPF files for bender corrections.

500px

Communications Setup at the CRIPPA Bender

Connect the CRIPPA bender to the network using a standard Ethernet cable.
Setup the data folders so that they are a shared network location on your network. These folders will contain MPF files.

Setup Benderlink at VTube-STEP or VTube-LASER

Entering Benderlink Setup

Enter the VTube System Options menu.
Enter the Measure 2 tab menu.
Enter the Setup Benderlink Network menu.

Setup the Benderlink Network Grid for the CRIPPA MPF Bender

Choose an unused row in the grid for a new CRIPPA bender setup. (Click on the image at the right to see a zoomed image.)
Assign a bender name that will help operators identify which bender this is. This text will be displayed at the top of the Bender Setup menu.
Assign the CRIPPA MPF protocol.
Enter the path to the shared drive or folder in the NetPath field. This path should point to the folder that contains either MPF files or folders of MPF files at the CRIPPA bender. VTube accepts UNC names as well as regular paths with drive letters.
Enter the IP address in the PING IP ADDRESS field if it is a fixed field. (This is not required. It allows VTube to ping the address to see if the network location is active before trying to open communications.)
If the Crippa rotates the Clockwise positive, then select YES in the CW Rotation Positive cell.
Press Close to save the settings. VTube will save these values to a persistent configuration file that will not change unless you change them in this grid.

How to SEND MASTER XYZ Data to the CRIPPA Control from VTube-STEP

You can import data or models into VTube-STEP then send the calculated LRA bender data to the CRIPPA bender using the VTube EXPORT menu.

STEP 1 - Go the the EXPORT Menu

In the EXPORT menu, click on the CRIPPA MPF button.

STEP 2 - BUILD the File

Set the check boxes for the options you want to use, then press Build New Crippa MPF File.

STEP 3 - SETUP the Network Path

If the path to the bender is not in the Path Manager list, then you can Add a New Persistent Path to find the path to the bender. If it is in the list, then double click on that path.

STEP 4 - Choose a New SAVE File Name

Choose the new part name to create in the Save File dialog. Press the SAVE button.

STEP 5 - LOAD the MPF File at the CRIPPA Control

At the CRIPPA control, open the new MPF file.

How to SEND MASTER LRA Data to the CRIPPA Control from VTube-LASER

You can also send the new LRA data from the VTube-LASER BENDER SETUP menu to the CRIPPA bender using the VTube Bender Output menu.

STEP 1 - Enter the BENDER SETUP menu in VTube-LASER

Press the "BENDER SETUP button in the Navigation Pane.

STEP 2 - Choose the BENDER NUMBER

Set the correct bender number at the top of the window.

You can select up to 100 different benders.

You should see a CRIPPA bender at the top left corner of the screen. The Bender Protocol should say "CRIPPA MPF Data File". (This assumes that you have already configured VTube's Benderlink in the Systems Options as described in the previous VTube-STEP section.)

STEP 3 - Setup the Bender Setup Data in this WINDOW

This is for first-time setup for a new part. This ensures that the correct data is sent to the CRIPPA. Data in this window is separate from data in the main VTube-LASER window, so it is necessary to bring data into this window when performing first-time setup of a part.

Click on "Setup this Window" in the expanding menu on the right.
Click on copy MASTER LRA to SETUP LRA.
Be sure every field in the top panel has data that you want to send to the CRIPPA. The MPF file will contain everything in that panel except for the WALL THICKNESS.
The blue columns below will eventually be converted to new YBC data at the bender. So check for numbers there.
The radius column should contain the correct bend radii. This column will also be sent to the CRIPPA.

STEP 3 - Send data to the CRIPPA BENDER

This step will send new YBC data to a CRIPPA MPF File.

Click on "AUTO SEND the MASTER XYZ + BLUE Columns to the Bender".

Note: For this protocol, the XYZ data is not sent. The CRIPPA file only contains LRA data converted to YBC data.

STEP 4 - LOAD the new MPF File at the CRIPPA Control

At the CRIPPA control, open the new MPF file.

How to SEND CORRECTION Data to the CRIPPA Control from VTube-LASER

STEP 1 - Bend the Tube

Bend the tube in the CRIPPA.

STEP 2 - Measure the tube with VTube-LASER

Measure and align the tube to determine if it qualifies by falling within the envelope tolerance for the tube shape.

In the VTube-LASER screen shot, you see the actual result of the first tube not qualifying in shape. The red cells in the tangent point grid on the lower left show that the measured tube centerline is out-of-tolerance.

STEP 3 - Enter BENDER SETUP

Press the "BENDER SETUP button in the Navigation Pane.

STEP 4 - Choose the BENDER NUMBER

Set the correct bender number at the top of the window.

You can select up to 100 different benders.

You should see a CRIPPA bender at the top left corner of the screen. The Bender Protocol should say "CRIPPA MPF Data File". (This assumes that you have already configured VTube's Benderlink in the Systems Options as described in the previous VTube-STEP section.)

STEP 5 - RECALL CRIPPA YBC data

In the Bidirectional Communication menu on the right, click on RECALL.

This is a critical step during correction. If a RECALL is not performed before a CORRECTION, then VTube may not be able to properly sort out what is the NOMINAL data and what is the ADJUSTED in the MPF file. Be sure to perform this step before performing the CORRECTION step below.

STEP 6 - LOAD the CRIPPA File Data

In the Open File dialog, select the MPF file that you intend to correct and press Open.

This will update the BLUE columns in the Bender Setup, and also update the internal CRIPPA MPF data object that keeps the NOMINAL and ADJUSTED values separate from each other in the YBC data.

STEP 7 - Manually Setup the ADJUSTMENT Values

You can manually change the ADJUSTMENT values before sending corrections. Some customers like to set the first and last Length adjustment to zero in order to keep the start position of the carriage in the same place - for when they have extra length on the ends.

STEP 8 - Send the CORRECTION Values to the CRIPPA MPF File

Click on AUTO SEND. This will send the ORANGE columns to the CRIPPA bender.

To be sure that a RECALL has recently been performed, VTube will show a CRIPPA CORRECTIONS NOTES as a reminder.

The dialog also explains what happens next.

STEP 9 - Choose a CRIPPA MPF File to CORRECT

Choose the CRIPPA file that you want to correct.

Press the SAVE button.

STEP 10 - The SEND SUCCESS Window Should Appear

A timed "SUCCESS" window should appear for a few seconds.

STEP 11 - LOAD the corrected MPF File at the CRIPPA Control

At the CRIPPA control, open the corrected MPF file.

Go back to STEP 1 above and repeat the process until the part is within the envelope tolerance allowed.

Other Pages

See VTube-LASER
See VTube-STEP
See CRIPPA for information on CRIPPA benders

@@ Line 168: / Line 168: @@
 <td width=300>
 Set the correct bender number at the top of the window.<br><br>
-You can select up to 100 different benders.<br><br>As of version 2.7, the CRIPPA MPF option is available - which means you should see a CRIPPA bender at the top left corner of the screen. (This step assumes that you have already configured VTube's Benderlink in the Systems Options as described in the previous VTube-STEP section.)
+You can select up to 100 different benders.<br><br>
+You should see a CRIPPA bender at the top left corner of the screen. The Bender Protocol should say "CRIPPA MPF Data File". (This assumes that you have already configured VTube's Benderlink in the Systems Options as described in the previous VTube-STEP section.)
 </td>
 <td>
@@ Line 185: / Line 186: @@
 *Click on copy MASTER LRA to SETUP LRA.<br><br>
 *Be sure every field in the top panel has data that you want to send to the CRIPPA. The MPF file will contain everything in that panel except for the WALL THICKNESS.<br><br>
-*The blue columns below will be converted to new YBC data at the bender.<br><br>
+*The blue columns below will eventually be converted to new YBC data at the bender. So check for numbers there.<br><br>
 *The radius column should contain the correct bend radii. This column will also be sent to the CRIPPA.<br><br>
 </td>
@@ Line 199: / Line 200: @@
 <td width=300>
 This step will send new YBC data to a CRIPPA MPF File.<br><br>
-*Click on "AUTO SEND the MASTER XYZ + BLUE Columns to the Bender". (For this protocol, the XYZ data is not sent. The CRIPPA file only contains LRA data converted to YBC data.)
+*Click on "AUTO SEND the MASTER XYZ + BLUE Columns to the Bender".<br><br>
+Note: For this protocol, the XYZ data is not sent. The CRIPPA file only contains LRA data converted to YBC data.
 </td>
 <td>
@@ Line 221: / Line 223: @@
-==How to SEND CORRECTION Data to the SOCO Control from VTube-LASER==
+==How to SEND CORRECTION Data to the CRIPPA Control from VTube-LASER==
+===STEP 1 - Bend the Tube===
 <table cellpadding=10>
 <tr valign=top>
 <td width=300>
+Bend the tube in the CRIPPA.<br><br>
-===At the SOCO Control===
+<td>
-At the SOCO control, setup and bend the first tube through the YBC and then Compile Execution screen.<br><br>
+[[image:crippa_bender.jpg|400px]]
-</td>
-<td width=400>
-[[image:soco_compile_execution_screen.png|600px]]
 </td>
 </tr>
 </table>
+===STEP 2 - Measure the tube with VTube-LASER===
 <table cellpadding=10>
 <tr valign=top>
 <td width=300>
+Measure and align the tube to determine if it qualifies by falling within the envelope tolerance for the tube shape. <br><br>
-===After Bending the Tube===
+<br><br>
-After the bending cycle is complete, remove the tube from the dies. Leave the bender in AUTO mode.<br><br>
+In the VTube-LASER screen shot, you see the actual result of the first tube not qualifying in shape. The red cells in the tangent point grid on the lower left show that the measured tube centerline is out-of-tolerance.
-</td>
+<td>
-<td width=400>
+[[image:vtube-laser_2.7 measure not qualify crippa.png|400px]]
-[[image:soco_remove_part_from_bender.png|600px]]
 </td>
 </tr>
 </table>
+===STEP 3 - Enter BENDER SETUP===
 <table cellpadding=10>
 <tr valign=top>
 <td width=300>
+Press the "BENDER SETUP button in the Navigation Pane. <br><br>
-===Measure the tube with VTube-LASER===
+<td>
-Measure and align the tube to determine if it qualifies by falling within the envelope tolerance for the tube shape.
+[[image:vtube-laser_2.7_bendersetup_button_navigationpane.png|400px]]<br><br>
-<br><br>
-In the VTube-LASER screen shot, you see the actual result of the first tube not qualifying in shape. The red cells in the tangent point grid on the lower left show that the measured tube centerline is out-of-tolerance.
-</td>
-<td width=400>
-[[image:vtube-laser_v2.7_soco_part_measure.png|600px]]<br><br>
-[[image:vtube-laser_v2.7_soco_out_of_tolerance.png|600px]]<br><br>
 </td>
 </tr>
 </table>
+===STEP 4 - Choose the BENDER NUMBER===
 <table cellpadding=10>
 <tr valign=top>
 <td width=300>
+Set the correct bender number at the top of the window.<br><br>
-===Correct the SOCO with VTube-LASER - Enter BENDER SETUP===
+You can select up to 100 different benders.<br><br>
-Follow these steps in the VTube-LASER:
+You should see a CRIPPA bender at the top left corner of the screen. The Bender Protocol should say "CRIPPA MPF Data File". (This assumes that you have already configured VTube's Benderlink in the Systems Options as described in the previous VTube-STEP section.)
-Press the "BENDER SETUP button in the Navigation Pane.
 </td>
-<td width=400>
+<td>
-[[image:vtube-laser_2.7_bendersetup_button_navigationpane.png|400px]]<br><br>
+[[image:vtube-laser_2.7 bender setup select crippa bender.png|400px]]
 </td>
 </tr>
 </table>
+===STEP 5 - RECALL CRIPPA YBC data===
 <table cellpadding=10>
 <tr valign=top>
 <td width=300>
+In the '''Bidirectional Communication''' menu on the right, click on RECALL.<br><br>
-===RECALL SOCO YBC data and then SEND CORRECTIONS===
+'''This is a critical step during correction. If a RECALL is not performed before a CORRECTION, then VTube may not be able to properly sort out what is the NOMINAL data and what is the ADJUSTED in the MPF file. Be sure to perform this step before performing the CORRECTION step below.'''
-STEP 1 - Set the correct bender number at the top of the window. As of version 2.7, the SOCO SVNet option is available - which means you should see a SOCO bender at the top left corner of the screen.
+<td>
+[[image:vtube-laser_2.7 crippa recall.png|400px]]<br><br>
-STEP 2 - If the Part Number is empty, then press the Copy the Master Part Setup values.
-STEP 3 - Click on RECALL. This will update the BLUE columns in the Bender Setup.
-STEP 4 - You can manually change the ADJUSTMENT values before sending corrections. In this case, we set the first and last Length adjustment to zero in order to keep the start position of the carriage in the same place.
-STEP 5 - Click on AUTO SEND. This will send the ORANGE columns to the SOCO bender.
-</td>
-<td width=400>
-[[image:vtube-laser_v2.7_soco_send_correction.png|600px]]
 </td>
 </tr>
 </table>
+===STEP 6 - LOAD the CRIPPA File Data===
 <table cellpadding=10>
 <tr valign=top>
 <td width=300>
+In the Open File dialog, select the MPF file that you intend to correct and press Open.<br><br>
-===At the SOCO Bender - Press GO!===
+This will update the BLUE columns in the Bender Setup, and also update the internal CRIPPA MPF data object that keeps the NOMINAL and ADJUSTED values separate from each other in the YBC data.<br><br>
-Press GO!  The SOCO will compile the changes.
+<td>
+[[image:vtube-laser_2.7 crippa recall open mpf file.png|400px]]<br><br>
-You will see a progress bar after you press GO!
-<br><br>
-[[image:soco_press_go_compile_execution_progressbar.png|300px]]
-</td>
-<td width=400>
-[[image:soco_press_go_compile_execution.png|600px]]
 </td>
 </tr>
 </table>
+===STEP 7 - Manually Setup the ADJUSTMENT Values===
 <table cellpadding=10>
 <tr valign=top>
 <td width=300>
+You can manually change the ADJUSTMENT values before sending corrections. Some customers like to set the first and last Length adjustment to zero in order to keep the start position of the carriage in the same place - for when they have extra length on the ends.
-The "Auto Compensation Completed" message will appear in the lower right corner.
+<td>
+[[image:vtube-laser_2.7 crippa adjust adjustments.png|400px]]<br><br>
-Bend the corrected part now.
 </td>
-<td width=400>
+</tr>
-[[image:soco_auto_compensation_completed.png|600px]]
+</table>
+===STEP 8 - Send the CORRECTION Values to the CRIPPA MPF File===
+<table cellpadding=10>
+<tr valign=top>
+<td width=300>
+Click on AUTO SEND. This will send the ORANGE columns to the CRIPPA bender.<br><br>
+To be sure that a RECALL has recently been performed, VTube will show a CRIPPA CORRECTIONS NOTES as a reminder.<br><br>
+The dialog also explains what happens next.
+<td>
+[[image:vtube-laser_2.7 crippa send corrections.png|400px]]<br><br>
 </td>
 </tr>
 </table>
+===STEP 9 - Choose a CRIPPA MPF File to CORRECT===
 <table cellpadding=10>
 <tr valign=top>
 <td width=300>
+Choose the CRIPPA file that you want to correct.<br><br>
+Press the SAVE button.
+<td>
+[[image:vtube-laser_2.7 crippa send corrections save to crippa file.png|400px]]<br><br>
+</td>
+</tr>
+</table>
-===Measure at the VTube-LASER Computer===
+===STEP 10 - The SEND SUCCESS Window Should Appear===
-Measure and align the tube again to determine if it qualifies by falling within the envelope tolerance for the tube shape.
+<table cellpadding=10>
-<br><br>
+<tr valign=top>
-This screen shot shows an actual resulting change after the correction.
+<td width=300>
-</td>
+A timed "SUCCESS" window should appear for a few seconds.<br><br>
-<td width=400>
+<td>
-[[image:vtube-laser_v2.7_soco_part_qualifies.png|600px]]<br><br>
+[[image:vtube-laser_2.7 crippa send corrections save to crippa file success.png|400px]]<br><br>
 </td>
 </tr>
 </table>
+===STEP 11 - LOAD the corrected MPF File at the CRIPPA Control===
+<table cellpadding=10>
+<tr valign=top>
+<td width=300>
+At the CRIPPA control, open the corrected MPF file.<br><br>
+Go back to STEP 1 above and repeat the process until the part is within the envelope tolerance allowed.</td>
+<td>
+[[image:crippa_bender.jpg|400px]]
+</td>
+</tr>
+</table>
 <br><br>
@@ Line 361: / Line 362: @@
 * See [[VTube-LASER]]
 * See [[VTube-STEP]]
-* See [[SOCO]] for information on the SOCO benders
+* See [[CRIPPA]] for information on CRIPPA benders
-* See [http://www.advancedtubular.wiki/index.php/VTube-LASER_Videos#Video_62:_Setup_and_Correct_SOCO_Benders_with_VTube-LASER_Communications Video 62 - SOCO Communications Video] to see an actual corrections loop with a SOCO bender.