JUMO 706585 LOGOSCREEN fd Operating Manual - Manual (Page 148)

20 Configuration - Limit Monitoring
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Limit value Limit at which the binary signal is activated.
Hysteresis
(differential) The hysteresis serves to prevent an unsteady (flickering) binary signal
(repeated, brief switching on or off due to the noise of the input signal. The
higher the value, the larger the amount by which the present measurement
must go above or below the limit in order to cancel the alarm.
Switch-on delay This parameter delays the setting of the binary signal. If the limit infringement
is no longer present after the alarm delay time has elapsed, the binary signals
will not be triggered.
Behavior upon
probe break This parameter defines what will happen to the binary signal in the event of a
probe break.
Channel name
(designation) Short designation for the binary signal, up to 7 characters. The channel name
is displayed in the individual visualization modes, together with the channel
designation.
Channel
description Description of the binary signal, up to 21 characters. The channel description
is displayed in the individual visualization modes, together with the channel
name.
Alarm
configuration Opens the submenu for the configuration of the alarm.
Off The binary signal is inactivated, irrespective of the
present state.
On The binary signal is activated, irrespective of the present
state.
Unchanged The binary signal retains its present state.