24 3225V100-UK
Configuration
Parameter
Specification
Condition
Low cut-off point
Linear cut-off
0.0 to 50.0% of
selected input range
Independent of square root
settings
Truncation to zero
0.0 to 50.0% of
selected input range
Fixed hysteresis of 0.5% of
the selected input range
Over range / under range operation:
Configuration
Parameter
Specification
Condition
Normal square root
action
Input low limit
‘Minimum of selected input
range’
‘Square root point max.‘
>
‘Square root point min.‘
Input high limit
‘Maximum of selected input
range’ + 20%
Inverted square
root operation
Input low limit
‘Minimum of selected input
range’ – 20%
‘Square root point max.‘
<
‘Square root point min.‘
Input high limit
‘Maximum of selected input
range’
Relay functions 3225B
3 different settings of relay function can be selected.
Setpoint:
The device works as a single limit switch.
Window:
The relay has a window that is defined by a low and high setpoint.
On both sides of the window the relay has the same status.
Latch:
The relay is latched. Valid for Setpoint and Window function (advanced settings).
Setpoint and window configuration
Common parameters:
Delay:
An ON and an OFF delay can be set on the relay in the range 0...3600 s.
Hysteresis: 0.0...100.0%.
An active relay can be set as either normally open or normally closed.
The device works as a single limit switch when selecting ’setpoint’ in the menu and entering the desired limit. For setpoint the
relay can be set to activate on increasing or decreasing input signal.
The window function is selected by choosing ‘window’ in the menu and defining a high and a low setpoint. The relay can be
configured as active inside the window or outside the window.