DIY DTG - Build your own Digital T-Shirt Printer

 
Bluemb
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R2000 + DTG Arduino Shield

Sat Mar 11, 2017 1:30 pm

I use R2000 + dtg arduino shield Arduino code  DiY_DTG_BUILD_00012

My problem is

Sending print from the PC

we press the IN button

the printer does not wait for the plate you return backStop position

immediately begins to print

what depends ?

Thanks
 
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Andy
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Re: R2000 + DTG Arduino Shield

Sat Mar 11, 2017 2:01 pm

Send the platen to the back before you send the print job
 
Bluemb
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Re: R2000 + DTG Arduino Shield

Sat Mar 11, 2017 2:03 pm

Also it happens with 2pass button

 
 
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Andy
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Re: R2000 + DTG Arduino Shield

Sat Mar 11, 2017 2:06 pm

It should just run and say paper out.

Or are you saying the printhead prints
 
Bluemb
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Re: R2000 + DTG Arduino Shield

Sat Mar 11, 2017 2:15 pm

T-shirt printing back position ok (one pass)

Tshirt back position 2 pass, 1) printing ok 2) printing returning the cart

there should be a point at which said

if the truck is not in backstop position does not print

or am I wrong

I apologize for the 'English but use google translate
 
Bluemb
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Re: R2000 + DTG Arduino Shield

Sat Mar 11, 2017 2:39 pm

if (value_backStop == LOW){  
                 platenState = 2; // Send platen in   
              }
               else
              {
                platenState = 3; // Send the platen to PRINT
               }

Something similar
 
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Andy
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Re: R2000 + DTG Arduino Shield

Sat Mar 11, 2017 2:43 pm

The bed should only follow the encoder when the platen has gone to the back.
 
Bluemb
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Re: R2000 + DTG Arduino Shield

Sat Mar 11, 2017 2:45 pm

so what it depends on the problem?
 
Bluemb
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Re: R2000 + DTG Arduino Shield

Sun Mar 12, 2017 7:38 am




To 1:50 printing 1 page complete

To 1:60 printing 2 page REVERSE

what is the problem ?

connection  TB6600

Signal all go to the Arduino digital pins. MAKE sure you connect the - to ground on the arduino. 

PUL / Pulse = Step signal. Every 1 signal sent makes the motor take 1 step
DIR / Direction = Write the signal LOW for 1 direction and HIGH to go the other

not conected   ENA / Enable = Sending a signal LOW or HIGH will switch the motor driver on and off.

( If I plug the buttons do not work )

the code checks before sending the 2° print job if the plate  location to backstop

or is it a problem peSignal

Thanks
 
RedOne
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Re: R2000 + DTG Arduino Shield

Wed Mar 22, 2017 7:29 am

The problem is same with me, printer print before platten going to back, even though my platten is very fast.

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