Heitor Posted December 7, 2018 Report Share Posted December 7, 2018 Good night. First I sorry for english. I'm have working with the PLC V350-J-TR20. I need help with PTO functions, especially with creation of channel. When download a error appears saying that on (PTO: SET Move "The channel is not initialized"). Follow the prints. PTO move: MI 8 status PTO=3 PTO stop: MI 9 status PTO=3 Link to comment Share on other sites More sharing options...
MVP 2023 Joe Tauser Posted December 7, 2018 MVP 2023 Report Share Posted December 7, 2018 It sounds like you haven't configured your hardware. Attach your .vlp file. Joe T. Link to comment Share on other sites More sharing options...
Heitor Posted December 7, 2018 Author Report Share Posted December 7, 2018 I'm working by trial and error. Link to comment Share on other sites More sharing options...
Heitor Posted December 7, 2018 Author Report Share Posted December 7, 2018 This is .vlp file. This is simple movement, only motion for righ and left. Please, I need tips. I have a new job, need learn working alone. Thank you. Teste 3 - FUNÇÃO PTO.vlp Link to comment Share on other sites More sharing options...
NahumS Posted December 9, 2018 Report Share Posted December 9, 2018 Hello Heitor, Did you check our example files which comes without any additional cost by going to Help ==> Examples as shown below. If you need any specific help I will be happy to help you! Please let me know what you really need now. Link to comment Share on other sites More sharing options...
Heitor Posted December 10, 2018 Author Report Share Posted December 10, 2018 Thank you. Link to comment Share on other sites More sharing options...
Heitor Posted December 10, 2018 Author Report Share Posted December 10, 2018 I'm working in PTO function but no success. The Step motor is hot, but is sigular pulse. How to multiply these pulses ? The examples are big help. This is .vlp.file. atualizated. Teste 3 - FUNÇÃO PTO.vlp Link to comment Share on other sites More sharing options...
DanT Posted December 11, 2018 Report Share Posted December 11, 2018 I have looked at your program. A Few Issues : Program : Net 3 -- 3 Logical Different Statements in the net. Separate into 3 separate Nets . Unitronics Nets prefer 1 Logical Statement per net. -- Makes for easier troubleshooting later. Repeat for net 6 - separate into 2 nets Configuration: You do not have to setup the PWM outputs -- That is done as part of the PTO Configuration internally. There is an example program Help-Examples etc PTO for V350 -35-TR35 Attached is the Unitronics Sample , modified for the TR20. This has been tested and works (Visilogic 9.8.79 Beta) ( No Motor attached for my testing, Simulation using resistors as load: 4.7K on Out 6 to +24V, Wire from Out 6 to IN 0 ( Config as High Speed Input , ML3, NPN Inputs) ( The number below the direction arrow is the feedback from Output6 -- like an encoder input -- Just show that the Output is actually pulsing ) Use the Example as a guide. V350-TR20_PTO example plus Jogging-A.VLP Link to comment Share on other sites More sharing options...
Heitor Posted December 12, 2018 Author Report Share Posted December 12, 2018 Thank you. I will testing. Link to comment Share on other sites More sharing options...
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