Difference between revisions of "CNC Bender v12-20100827"

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(→‎25px ENHANCED - CNC Processor CPU Usage DECREASED to 25%)
 
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The processlist builder now uses a "Wait For Run Buttons Clear" command to test for clear run buttons before continuing the cycle to check for a Run Buttons press.<br><br>
 
The processlist builder now uses a "Wait For Run Buttons Clear" command to test for clear run buttons before continuing the cycle to check for a Run Buttons press.<br><br>
 
This protects against the run buttons being permanently enabled through a failure and causing the machine to run without the buttons being pressed.<br><br>
 
This protects against the run buttons being permanently enabled through a failure and causing the machine to run without the buttons being pressed.<br><br>
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Wait For Run Buttons Clear
 
Wait For Run Buttons Clear
 
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<br>
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[[image:runbutton.jpg|150px]]<br>
 
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<br><br>
 
  
 
===[[image:Check.jpg|25px]] ENHANCED - Run Buttons Advance a STEP In STEP Mode only when CLEAR  ===
 
===[[image:Check.jpg|25px]] ENHANCED - Run Buttons Advance a STEP In STEP Mode only when CLEAR  ===
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<br><br>
 
  
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===[[image:Check.jpg|25px]] NEW - Feed Distance Percent Adjust in each BEND Option  ===
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<table cellpadding=10>
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===[[image:Check.jpg|25px]] NEW - KEY Switch to EDIT Feature ===
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<table>
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<td width=200>
 
<td width=200>
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[[image:operatorstation_key.jpg|250px]]<br>
 
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<br>
 
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CNC Bender can now be setup in Low Level to require that a Key be inserted and switched to the EDIT mode on an operator station to allow an operator to edit data on the screen.
 
−
 
−
The only exception is password entry and the Low Level menu - which requires a password to enter.
 
  
 +
Now each bend option has its own Feed Distance % Adjust value.<br><br>
 +
The value is combined with the values already present in the Tool page.<br><br>
 +
For example, the adjustment for rad level 1 may be -3%.  The adjustment for a bend can add or take away from the tool page value.  Enter -7% in bend 1 for rad level 1 to make the total of -10% for that bend alone.<br><br>
 +
This allows you to adjust the percentage for speed and distance on a per-bend basis.
 
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[[image:cncbender_switchkeytoeditmode.jpg|350px]]
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[[image:feeddistancepercentadjustment_bendoption.jpg|450px]]<br>
 
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Setup the feature in the low level menu - general dynamic options:
 
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<br>
 
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</td>
 
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[[image:general_do_keyedit.jpg|350px]]
 
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</td>
 
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</table>
 
  
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<br><br>
 
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===[[image:Check.jpg|25px]] NEW - MANDREL LUBE with TIMER in FOUR OPTION LISTS ===
 
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<table>
 
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<tr valign=top>
 
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<td width=200>
 
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The new Mandrel Lube With Timer option allows operators to lube the mandrel for a period of milliseconds
 
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* from the LOAD to START motion
 
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* from any FEED
 
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* from any ROTATE
 
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* from any BEND
 
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<br>
 
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<br>
 
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</td>
 
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<td>
 
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[[image:cncbender_mandrellubewithtimer.jpg|350px]]
 
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</td>
 
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<td width=300>
 
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Setup the feature in the low level menu - general dynamic options by naming the secondary process list names:
 
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<br>
 
 
</td>
 
</td>
 
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[[image:general_do_mandrellubetimer_processes.jpg|350px]]
 
 
</td>
 
</td>
 
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<br><br>
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===[[image:Check.jpg|25px]] NEW - Loop Priority Item in CNCProcessor.cfg File  ===
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<table cellpadding=10>
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===[[image:Check.jpg|25px]] NEW - EMBEDDED TUBE SUPPORT in CNC PROCESSOR ===
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<table>
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<td width=200>
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This feature allows CNC Bender's PROCESSOR to control when the tube support is lifted or dropped - and if the drop should be confirmed with an input.
 
  
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* Enable
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Two new entries allow you to control the looping priority of each loop in CNC Processor<br><br>
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* Feed Position for Output Down
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The values are 0, 1, 2, 3, or 4.<br><br>
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* CIO Name of Tube Support Output Down
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* Feed Position for check Input Down
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* CIO Name of Tube Support Input Down
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<br>
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0 = Idle<br>
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<br>
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1 = Lowest<br>
 +
2 = Normal<br>
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3 = Highest<br>
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4 = Time Critical<br><br>
 
</td>
 
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[[image:cncbender_do_lowlevel_tubesupport.jpg|350px]]
 
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<td width=300>
 
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<br><br>
 
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===[[image:Check.jpg|25px]] CHANGES - CNC Processor Configuration File ===
 
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The following additions have been made to the configuration file:<br><br>
 
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*Smart Inspect Logging Settings for enhanced logging over TCP/IP connections.  <br>
 
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*Loop interval changes
 
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<br><br>
 
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<td width=350>
 
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'''ADD these to the CNCProcessor.cfg file:'''
 
 
<pre>
 
<pre>
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[Smart Inspect Logging]
 
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Enabled=0
 
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Logging Method=TCPIP
 
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Filename=c:\cnc\logs\cncprocessor.sil
 
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TCPIP Address=192.168.0.190
 
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[Loop]
 
[Loop]
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Main Loop Interval=0.100
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Main Loop Interval=0.05
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Background Read Servo Loop Interval=0.100
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Main Loop Priority=4
 +
Background Read Servo Loop Interval=0.05
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Background Read Servo Loop Priority=4
 
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The image on the right is a screen shot of Smart Inspect logging from a CNC Processor session.
 
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<br><br>
 
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The new feature allows CNC Bender technicians to track performance inside CNC Processor through the network.  Process times are returned as finely graded as microseconds - allowing us to track and fine-tune bottlenecks out of the process.
 
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[[image:smartinspectlogging.jpg|300px]]
 
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The items on the right can be removed from the configuration file.  They are no longer used in CNC Processor.
 
 
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'''REMOVE these from the CNCProcessor.cfg file:'''
 
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<pre>
 
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[Loop]
 
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Power Off Manual Mode Pause=250
 
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Power On Manual Mode Pause=250
 
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Cycle Hold Pause=100
 
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[PRIORITY]
 
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Master Loop Priority=10000
 
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</pre>
 
 
</td>
 
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</table>
 
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<br><br>
 
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===[[image:Check.jpg|25px]] NEW - Quiet EOT for Each Axis ===
 
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<tr valign=top>
 
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<td width=200>
 
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During JOGGING - CNC Processor can check for EOT (end of travel) of an axis before it arrives at the true FAULT EOT.  This gives the axis a chance to stop jogging before it arrives at a FAULT position or emergency switch.
 
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<br><br>
 
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The changes are setup in the main.axislist configuration for each axis.
 
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The following additions have been made to the AXIS configuration file:
 
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<br><br>
 
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*Enable EOT= 1 or 0
 
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*Low EOT= (floating point value)
 
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*High EOT= (floating point value)
 
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<br>
 
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'''Example of what to add in each AXIS in the main.axislist file.  The value shown here are typical of the FEED axis:'''
 
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<pre>
 
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Enable EOT=1
 
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Low EOT=0
 
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High EOT=3160</pre>
 
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</td>
 
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When the axis arrives at the programmed EOT, a Big Message (see above) displays on the screen that announces that the axis has arrived at the axis EOT - and CNC Processor stops the axis motion.
 
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</td>
 
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Latest revision as of 23:50, 3 September 2010

Cncv12procontrol withteachmode.jpg

Contents


Check.jpg ENHANCED - Run Buttons Check for CLEAR to Run Cycle

The processlist builder now uses a "Wait For Run Buttons Clear" command to test for clear run buttons before continuing the cycle to check for a Run Buttons press.

This protects against the run buttons being permanently enabled through a failure and causing the machine to run without the buttons being pressed.

 
[BIGDISPLAY] Waiting for RUN BUTTONS CLEAR

[DISPLAY] Next Step: (Pre-Bend) Wait for the run buttons to CLEAR
Wait For Run Buttons Clear


Runbutton.jpg

Check.jpg ENHANCED - Run Buttons Advance a STEP In STEP Mode only when CLEAR

Now the release of the run buttons is what triggers CNC Bender to advanced to the next step in step mode.

The Run buttons RELEASE or CLEAR is the trigger that allows a new step to run in STEP mode. This prevents STEP mode from running as if it is in AUTO if the run buttons are stuck. Now the release of the run buttons is now what advances CNC Bender to the next step in step mode.

This enhancement requires the presence of the new command named "Wait For Run Buttons Clear" in the Command Definition library. It also requires two new clear inputs for the run buttons (See the CIO dictionary screen image at the right)

New CIO objects that examine cleared run buttons: InputClearForRunButtonsInCIO.jpg

Check.jpg NEW - Feed Distance Percent Adjust in each BEND Option

Now each bend option has its own Feed Distance % Adjust value.

The value is combined with the values already present in the Tool page.

For example, the adjustment for rad level 1 may be -3%. The adjustment for a bend can add or take away from the tool page value. Enter -7% in bend 1 for rad level 1 to make the total of -10% for that bend alone.

This allows you to adjust the percentage for speed and distance on a per-bend basis.

Feeddistancepercentadjustment bendoption.jpg

Check.jpg NEW - Loop Priority Item in CNCProcessor.cfg File

Two new entries allow you to control the looping priority of each loop in CNC Processor

The values are 0, 1, 2, 3, or 4.

0 = Idle
1 = Lowest
2 = Normal
3 = Highest
4 = Time Critical

 
[Loop]
Main Loop Interval=0.05
Main Loop Priority=4
Background Read Servo Loop Interval=0.05
Background Read Servo Loop Priority=4

Other Pages

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