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Optimize Speed on a VisionHawk Smart Camera


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Job Optimization
1.     Remove all unused tools. For example, unused Digital Output steps.
 
2.     Change the scan line and pixel steps for tools such as FastEdge and Blob to reduce their processing time.
 
3.     Turn OFF all tool graphics
 
4.     Turn OFF Green flash
 
5.     Turn OFF Speaker
 
6.     Turn OFF Industrial Protocols
          a.      EtherNetIP
          b.     Profinet
 
7.     Turn OFF Global Data Service Features.
          a.      Reduces Avp overhead down to 3-4 msec for an acquire only Avp.
 
8.     Turn OFF Web services


Turn OFF Industrial Protocols
Available from v6.0.0.43 onwards,
BP_UpdateEIPEnable(0)
BP_UpdatePNIOEnable(0)
 
Turn OFF Green flash
Available from v7.0.0.41 onwards,
BP_UpdateGreenFlash(0)
 
Turn OFF Speaker
Available from v6.0.0.43 onwards,
BP_UpdateSpeakerOn(0)
 
Turn OFF Web Services
Available from v6.0.3.7 onwards,
BP_UpdateWEBUIEnable(0)
 
Turn OFF Global Data Service Features.
If you are using v6.x.x.x – v7.0.1.6,
1.     Once the Vision Hawk is powered up, telnet to the Vision Hawk on Port 23.
2.     In the telnet session enter the following
           ? gEnableSYSDS = 0
           ? gEnableAVPDS = 0
3.     Launch FrontRunner load and run job to test
 
Note : The settings gEnableSYSDS & gEnableAVPDS are not persistent in memory for v7.0.1.6 and below.
They will be lost if the Vision Hawk is powered down or reset. You will have to telnet and set the values again.
gEnableSYSDSDescription
Flag for Microscan Link Services
 
Parameters Int On
 
Example
Turn Microscan Link ONgEnableSYSDS = 1
 
Turn Microscan Link OFF gEnableSYSDS = 0
 
gEnableAVPDSDescription
Flag for Job Data Services
 
Parameters Int On
 
Example
Turn Job Data services ON
gEnableAVPDS = 1
 
Turn Job Data services OFF
gEnableAVPDS = 0
If you are using v7.0.2.17 onwards
1.   Once the Vision Hawk is powered up, telnet to the Vision Hawk on Port 23.
 
2.   In the telnet session enter the following
          ? BP_UpdateAVPDataServiceEnable (0)
          ? BP_UpdateSYSDataServiceEnable (0)
3.   Launch FrontRunner load and run job to test
Note : The settings are persistent in memory
BP_UpdateSYSDataServiceEnableDescription
Flag for Microscan Link Services
 
Parameters
Int
1 = ON
0 = OFF
 
Example
Turn Microscan Link ON
BP_UpdateAVPDataServiceEnable (1)
 
Turn Microscan Link OFF
BP_UpdateAVPDataServiceEnable (0)
BP_UpdateAVPDataServiceEnableDescription
Flag for Job Data Services
 
Parameters
Int
1 = ON
0 = OFF

Example
Turn Job Data services ON
BP_UpdateSYSDataServiceEnable (1)

Turn Job Data services OFF
BP_UpdateSYSDataServiceEnable (0)

Operating System

Any

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