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Submitted by a7777777113 on Fri, 08/11/2017 - 03:40

Hello!

I using dmc-21x2

What is the code for find the previous variable change?

When i input

TESTX =5
TESTY =6
TESTZ =6

But other people do not know what I changed,How do know what variable changed

Not using TESTX=? or MG TESTX

I want to input ??? code , then ??? code can find recode

TESTX =5
TESTY =6
TESTZ =6

Because who know i input to what , when i no tell anyone.

Comments 1

KushalP on 08/15/2017 - 17:13

a7777777113,

Whenever a variable is assigned a value, it takes effect immediately. There is no DMC command that would let you track the value of a variable. What you could do is have a #AUTO routine that sets the initial value of your variables. This way whenever the controller is powered on it will set the values to defaults. Alternatively, you can also burn in your variable values with the BV command.