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Release Note
MPI Library Version 03.04.12.b1.01

Release Type
MPI Version
Release Date
Branch Release
03.04.12.b1.01
4Aug2008

This is a branch of the 03.04.12 release. For more information about the 03.04.12 release, please see the 03.04.12 Release Notes.

  Table of Contents
     
    Fixed Bugs
     

Version 03.04.12.b1.01
    SGDZBS does not mtReset if node number > 0 - MPI2345

Version 03.04.12.b1.01
    Yaskawa MD drives do not mtReset in ASYNQ mode. - MPI2352

Fixed Bugs

Version 03.04.12.b1.01

  SGDZBS does not mtReset if node number > 0
    Reference Number: MPI 2345
    Type: Fixed Bug
    MPI Version: 03.04.12.b1.01
   

Problem/Cause:
When the node number is other than 0, the Yaskawa SGDZ_BS drive does not complete the mtReset due to service channel command errors.

   

Fix/Solution:
This issue was fixed by correcting the service channel commands.

    Affects to Application Code:
These changes were made to the internal MPI/MEI libraries and does not affect customer code.

  Yaskawa MD drives do not mtReset in ASYNQ mode.
    Reference Number: MPI 2352
    Type: Fixed Bug
    MPI Version: 03.04.12.b1.01
   

Problem/Cause:
The Yaskawa MD drives do not mtReset in ASYNQ mode.

The mtReset function in ASYNQ mode requires the network to be shutdown at which a call to the mtReset function is made. When the network is shutdown, the function that initializes the drive for mtReset tries to identify the controller port to reach the node and fails. This failure is caused because the state of the network is not verified resulting in a failed service command.

   

Fix/Solution:
The function is corrected to check the network state. If the network is down, it initializes the network to an ASYNQ state at which the service commands are functional.

    Affects to Application Code:
These changes were made to the internal MPI/MEI libraries and does not affect customer code.

 

 

 

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