0/4 - Siemens SIMOCODE pro Operating Manual

4.3.6 0/4 ... 20 mA monitoring
Description
With the aid of an analog module, SIMOCODE pro is capable of measuring and monitoring
further process variables as desired. For example, the fill level can be monitored to protect a
pump against dry operation, or a differential pressure transducer can be used to monitor the
degree of pollution in a filter. If the fill level undershoots a specified level, the pump can be
switched off and, if a specific differential pressure value is exceeded, the filter must be
cleaned.
Figure 4-37
SIMOCODE pro - Parameterize
Operating Manual, 04/2017, A5E40507630002A/RS-AA/001
"0/4 to 20 mA monitoring" function block
Parameters
4.3 Monitoring functions
147