buaame414
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Posts posted by buaame414
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thank you, I have solve it already.
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hello, There is a problem when I download my servo program
Error:1:PLCC Err：PLCC 56k maximum memory exceeded
How to fix it up?
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Thank you, but I don't know which motor to choose, can you give me an example of a servo program that can be executed?
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Hello, I write a servo program in Turbo PMAC , which can not automatically run after downloading , how to solve?
OPEN SERVO
CLEAR
p1=p1+1
CLOSE
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Use "data gathering" ...
Can you gave me some examples? Thank you
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Hi,
I used C# to make an upper monitor and used the timer to collect data, but the fastest cycle was 10ms. How do I collect and show the data for each servo period ?
Thank you !
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AAnikstein：
Thank you ! I have solved it.
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I have used the “Power PMAC IDE Removal Tool” to remove installation of Power PMAC ID as Administrator. When I install a new version, it said "power pmac ide version 2 must be uninstalled before version 3 can be installed". How to solve it.
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I did it as recmmoned,but failed. When I do as the follow picture,it succeed.Thank you anyway.
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I'm new to PMAC.How can I build up conmmunication between Turbo PMAC2 UMAC and Pewin32PRO2 with ethernet? Thank you for your answer.
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Thank you so much shansen!
I just took “double* p = (double*)malloc(10*sizeof(double))” as an example to demonstrate I could not use function malloc,actually I wrote a small matrix library for specific calculation in which I need frequently allocate memory.However,thanks to your explanation and your advice,I decide to define array on the stack to store the value for matrix operation.In this way I can avoid dynamic
memory allocation,for I don't kwon much about linux.
Thank you again shansen！
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Hello Everyone！
Recently I wrote a small matrix in c for specific calculation in my project,but
I found I the user-written servo algorithm didn‘t work when I called function "malloc",for example,double* p = (double*)malloc(10*sizeof(double)),to allocate memory.
I just want to kown if PowerPmac forbid memory allocation for security or I need do something more?
Thank you.
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Thank you for your advice！
I have updated the firmware and it seems the problem has been solved.Thank you again！
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Hello！
A problem occurs regularly in the process of downloading the compiled c programs.
When I compile my userwrriten servo programs,the IDE indicates it is compiled succesfully,but I couldn't download it and IDE told me “could not download usralgo.so to Power Pmac.”
I encountered this problem many times,I just don't know why it hanppens and how can I fix it?
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Thanks,but actually it was because the status bit of Hardware PlusLimit had been set that disabled the motor move.
The picture I attached was just to describe my problems,however,I enabled the motor when I tuned its PID.what's more,we are now using PowerPMAC and it recommends to adop Motor[1].ServoCtr=1 instead I100=1 to activate Motor[1],ha-ha
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by setting Motor[x].pLimitS=0 not Motor[x].MinusLimit=0 I mentioned
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Thank you so much！
According to your instructions，I have solved this problem by setting Motor[x].MinusLimit=0.
The version of the IDE we are running is 1.5.0.21.It does miss characters in some areas，at the same time，some textboxs that for user's inputs is covered by the characters in the panel.I try adjusting Windows font size，fortunately，problems above still exist.
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Hi,
I’m using Power PMAC and I encountered a problem those days——when I open the tuning tool panel of IDE，a error massage will occur in the “Motor status”area which is in the bottom of tuning tool panel and the “do a move”option is grey，in another words，it will take no action if I click “do a move”option.
Is there anything wrong with my setup of motors or ACC24-2A card? Why the error massage is“hardware”?I marked the problem in the file attach to this text.
Best Regards.
liJunliu
PLCC 56k maximum memory exceeded
in Turbo PMAC
Posted