Dwyer 8B - Manual (Page 27)

Communication Error Messages
Page 27
Error Status
102EH/4750H
0001H
0002H
0003H
0004H
0005H
0006H
0007H
PV read back
1000H/4700H
N/A
8002H
8003H
8004H
N/A
8006H
N/A
Error Status
PV Unstable
Re-initialize, no temperature at
this time
Input sensor did not connect
Input Signal Error
Over Input Range
ADC fail
EEPROM read/write error