Event E 62
Refer to event "E B2"!
Event E 63
Refer to event "E B3"!
Event E 64
Refer to event "E B4"!
Event E 65
Refer to event "E B5"!
Error E C1, E C2, E C3, E C4
Internal problem
Technical assistance required:
C1 signal acquisition failure
C2 signal acquisition not within limits
C3 system bus error
C4 system bus setup error
Error D1, D2 D3, D4, D5
Hardware error
Technical assistance required:
D1 processor error
D2 RAM error
D3 bus error
D4 configuration memory failure
D5 calibration data invalid
Display OVR
There is no connection to the thermocouple. The thermocouple is defective, not
connected, the measuring line has been disconnected or the plug contacts are dirty
or defective ("overrun" = measuring range overflow).
Display UDR
The thermocouple has been reversed or a wrong thermocouple type has been
connected ("underrun").
Appendix 4 / 4
EN - 01/2024