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Goals and Symptoms
What is the length (in ms) of an impulse in pulsed mode of output relays (O1, O2, O3) in Sepam 20.
Causes and Fixes
On Sepam 20, the time duration of a pulse of an output relay in pulsed mode is 14 ms, which is the duration of an internal cycle of Sepam.
It's the same on Sepam 40.
On Sepam 80 the basic duration is the same but you can adjust if needed the duration of the pulse with control logic.