i had 5 TWS modules connected on lighting loads with consumption varied between 0.7Amp to 3 Amp, those current sensor of TWS can not sense any current and there is no sensitivity jumper there, so any suggestion for diagnosing or troubleshooting that issue.
thanks for useful help,
the situation now is:
7 Tws out of 10 was connected to slaves and LEM's and wasn't identify as Normal Open contact, it works after we changed the setting.
3 TWS out of 10 was connected to RIO, but did not work, we tried to double the turns even tripling it, but it didn't work as will ( sure only life wire go through).
it works when we connect external current with the normal senstivity without any turns duplication.
so any suggestion about those 3?