JUMO 709051, Operating Manual, Page: 74 / 92

6 Special device functions
74 V1.00/EN/00741192/2021-03-30 [IPC 300]
6.8.2 Error current
The system is to be monitored for an error current using an ext. current sensor.
h
Install and connect the current sensor in the mains lines
h
Select measurand (error current)
h
Configure standard signal that matches current sensor (0 to 20 mA).
h
Select sensor input measuring range (0 to 500 mA)
h
Set limit value at which there should be an error message.
Error message For a set error current limit value of 100 mA, the error message appears at the
bottom of the display.
When the error current limit value is exceeded, only a warning/error message
is output that the customer must then process as appropriate. The system is
not automatically switched off.