Hi,

I am using only CPU.

Changing the time basis to microseconds have solved the problem. I had been trying all setting combination except this one.

I am really gratefully for Your help

Regards

Marcin

new question is splittet to I'm trying to get an PWM output from a PLC S7-1200 with CPU 1214C

New question published bysmntblr is split to a separate thread with the subject generate PWM with s7-1212C AC/DC/RLY -> Error.

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Min_Moderator

hello sir 

i m a technician i have a cpu 1200c ac/dc/relay.i m working on pwm just for learning.i want to download yor sample pwm  but cannot download because a massage appear .authorization required.now what can i do.

zeesheikh

 ... but cannot download because a massage appear .authorization required.now what can i do.

Hello zeesheikh,

can you copy the whole message that appears in a post or upload a screenshot. With more information's it should be possible to help you.
I can download it without problems.

Best regards
Min_Moderator

New question published by NTFS is split to a separate thread with the subject Vary the cycle time of PWM output signals by changing value.

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Min_Moderator

New question published by SrRufino is split to a separate thread with the subject Difficulty in modulating a PWM positioner valve using the S71200.

Best regards
Min_Moderator

New question published by Ojstersek is split to a separate thread with the subject Want to control proportional valve with modul 6ES7138-6DB00-0BB1 (with PWM function) without feedback.

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Jen_Moderator