Section 20.1 Latch Function Setpoint; Section 20.2 Latch Function Window - Omega DRST-UR User Manual

20
Graphic Depication of Latch
Section 20.2 - Graphic depiction of latch function window
Hysteresis
Setpoint high
Setpoint low
Hysteresis
Closed
Relay contact (N.O.)
Open
Release not possible (still inside window)
Release not possible (inside hysteresis)
Release not possible (OFF delay still active)
ON delay OFF- delay
Relay latched
Release possible
ON delay
Window
35
OFF delay
Time
Relay latched