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MICROMASTER

How to read parameters from 1999-3999

Thread Starter: Jurik   Started: 8/10/2012 5:04 PM   Replies: 4

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  8/10/2012, 5:04 PM
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Hi all.
For even earlier I apologize for my english
Tell me please if anyone knows how to read the parameters in Miromaster440 1999-3999. I can not deal with the second word in the PKW - IND. I got to read all the read settings from 0-1999. I do not know how to set up so that you can read and rest.
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  8/11/2012, 8:05 AM
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Jurik wrote:
Hi all.
For even earlier I apologize for my english
Tell me please if anyone knows how to read the parameters in Miromaster440 1999-3999. I can not deal with the second word in the PKW - IND. I got to read all the read settings from 0-1999. I do not know how to set up so that you can read and rest.
Hello,
Each Parameter has an access level. And this level indicates the level of user access. There are four access levels: Standard, Extended, Expert and Service. The number of parameters that appear in each
functional group depends on the access level set in P0003 (user access level).

P0003 Defines user access level to parameter sets. The default setting (standard) is sufficient for most simple applications.
Possible Settings:
  • 0 User defined parameter list - see P0013 for details on use
  • 1 Standard: Allows access into most frequently used parameters.
  • 2 Extended: Allows extended access e.g. to inverter I/O functions.
  • 3 Expert: For expert use only.
  • 4 Service: Only for use by authorized service personal - password protected.
Hope this helps.

Ayman Elotaify
MISC Egypt
www.miscegypt.com
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  8/11/2012, 11:27 AM
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I'm probably wrong to put the question.
Perhaps you misunderstood me.
With AOP, BOP or with a starter, I can see everything.
I can not read the ToR for the OP to the PLC.
I can not deal with the second word PKW -IND
When reading settings from 0-1999 to load the IND 0. Read all options before 1999.

    L # TEMP_CNT / / otherwise, check the counter
    L = 0
     == I
    JCN rd1
/ / --- Query for reading voltage ---------------------
       L 200 / / load the appropriate option
       AW W # 16 # 7FF                             / / zeroed, just in case the older 5-bits
       OW W # 16 # 1000                           / / PKE = (AK << 12) | PNU
       T # PKW_WRITE.PKE

       L = 0
       T # PKW_WRITE.IND

       L # PKW_READ.PKE                     / / if the response came
       AW W # 16 # 7FF                          / / 2 # 0000011111111111
       L 200 / / correct
       == I

       JCN rd1
       L # TEMP_CNT                                / / then increment the counter to read the next parameter
       INC a
       T # TEMP_CNT

       L # PKW_READ.PWE                        / / the read and rewrite the value of the parameter
       T # QACT_VOLTAGE_DC                   / / in the output variable

If the load in the IND 1to cant read anything



=== Edited by Jurik @ 8/11/2012 11:50 AM [GMT ] ===


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  8/11/2012, 3:40 PM
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Thank you very much.
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