
Device Profile Area
Manual • Doc.-No.: C.3034.21 / Rev. 1.2
CAN-CBX-THERMO
Page 94 of 123
A bit is active (set to ‘1’), if the lower or the upper limit is exceeded. The bits 1 and 2 cannot be set at
the same time.
If no sensor is connected, only bit “Not Valid” is set.
If the temperature exceeds the range, bits “Not Valid” AND the corresponding “Overload”-bit are set.
Valid return messages are e.g.:
AI_Status_1 = 00
h
: no error
AI_Status_1 = 03
h
: positive overload and sensor value not valid