Translations:Полезные программы/5/en — различия между версиями
Материал из WebHMI Wiki
| Строка 4: | Строка 4: | ||
WriteReg("TON_out", 0); -- timer output | WriteReg("TON_out", 0); -- timer output | ||
if curTmrState == 1 then | if curTmrState == 1 then | ||
| − | -- actions on | + | -- actions on 0 - 1 transition |
end | end | ||
return 0 | return 0 | ||
Текущая версия на 08:26, 3 мая 2018
-- checking condition ---------- if not startBit then
tmrStartTime = now; -- save timer start
WriteReg("TON_out", 0); -- timer output
if curTmrState == 1 then
-- actions on 0 - 1 transition
end
return 0
else
if (now - tmrStartTime) > TIMER_DELAY then
-- actions upon timer trigger
WriteReg("TON_out", 1)
if curTmrState == 0 then
-- actions on 1 - 0 transition
end
end -- if
end -- if end -- main </syntaxhighlight>
