Display Indications - Unitest 8986 Mode D'emploi

Display Indications

7.0 Display Indications
Message
Reference to exeeding the threshold value of a measurement variable
Probe interruption / exchange S - ES (4 pole)
interruption / exchange S - E (3 pole)
interruption H-E (2 pole)
Limit interruption H-E (4/3 pole)
Im
Unoise external voltage has exceeded admissible value,
measurement values do no longer correspond to the specifications
Limit measurement value RH > 50 kΩ
RH or RH > 1000 RE
measurement values do no longer correspond to specifications
Limit measurement value RS > 50 kΩ
RS or RS > 10000 RE
measurement values do no longer correspond to specifications
Limit measurement value RE > 2 kΩ (4/3 pole)
RE displayed measurement values for RH, RS are then RH+RE,RS+RE !
Limit measurement value R > 2kΩ (2 pole)
28
Cause