Specifications

Commissioning PR 5220 Operating Manual
56 Sartorius
5.7.5 Configuring Limit Values
Each limit value consists of a switch-on and a switch-off point for definition of a hysteresis. The three pairs
of values must be entered according to the same principle. The limit values always refer to the gross weight.
Values between -0.01 x Max and 1.01 x Max of the relevant scale are permissible.
Setup
Serial ports parameter
Operating parameter
Fieldbus parameter
Network parameter
Calibration
Limit parameter
Press and
Digital I/O parameter
to select [Limit parameter]
Setup/Limit parameter
Determine the limit values
Limit 1 on 890 kg
Action -no action-
Limit 1 off 900 kg
Action -no action-
Limit 2 on 300 kg
Action -no action-
Limit 2 off 290 kg
Action -no action-
Setup/Digital I/O parameter
Assign the outputs
Output 1 limit 1 out X16=1
Output 2 limit 2 out X17=1
Example:
The output signal (Limit 1 out)
of limit 1 switches OFF above a
weight of 900 kg. The output
signal (Limit 2 out) of limit 2
switches OFF below a weight of
290 kg. Both limit values have a
hysteresis of 10 kg.
In the event of a power failure,
the two outputs go to OFF,
thus indicating underfill and
overfill at the same time.