ULTRAMAT 6 / OXYMAT 6 / CALOMAT 6 / ULTRAMAT 23 / OXYMAT 61
Schnittstelle PROFIBUS DP / PA Interface
A5E00054148-03
121
7.4.4 ULTRAMAT 23 Diagnostic Information
Fault (F)
Maintenance
request (M)
No.
Meaning of fault/maintenance request Diagnostic
byte/bit
Diagnosis bit name
S1 Channel 1 measured value outside limits 1 / 5 DIA_MEASUREMENT
S2 Channel 2 measured value outside limits 1 / 5 DIA_MEASUREMENT
S3 Channel 3 measured value outside limits 1 / 5 DIA_MEASUREMENT
S4 O2 measured value outside limits 1 / 5 DIA_MEASUREMENT
S5 Mains voltage outside limits 2 / 1 DIA_SUPPLY
S6 Device temperature outside limits 1 / 1 DIA_HW_MECH
S7 Air pressure outside limits 2 / 1 DIA_SUPPLY
S8 No flow during measurement 2 / 1 DIA_SUPPLY
S9 No temperature adjustment carried out 1 / 7 DIA_INIT_ERR
S10 No flow with AUTOCAL 2 / 1 DIA_SUPPLY
S11 O2 measured value too small 1 / 1
1 / 5
DIA_HW_MECH
DIA_MEASUREMENT
S12 Analog flow output faulty 1 / 0 DIA_HW_ELECTR
S13 Sumcheck error of all IR channels 1 / 1
1 / 5
DIA_HW_MECH
DIA_MEASUREMENT
S14 Fault of address for IR channels 1 / 1 DIA_HW_MECH
S15 AUTOCAL drift too large 2 / 0 DIA_ZERO_ERR
S16 EEPROM error 1 / 4
2 / 2
DIA_MEM_CHKSUM
DIA_CONF_INVAL
S17 Phase not found 1 / 1 DIA_HW_MECH
S18 Serial interface fault 1 / 0 DIA_HW_ELECTR
S19
S20 Channel 1 not calibrated 1 / 7 DIA_INIT_ERR
S21 Channel 2 not calibrated 1 / 7 DIA_INIT_ERR
S22 Channel 3 not calibrated 1 / 7 DIA_INIT_ERR
S23 Transmitter voltage outside limits 1 / 0 DIA_HW_ELECTR
S24 Bridge supply voltage outside limits 1 / 0 DIA_HW_ELECTR
S25 Bridge half voltage outside limits 1 / 0 DIA_HW_ELECTR
S26 Lockin error 1 / 0 DIA_HW_ELECTR
S27 External fault 1 / 1 DIA_HW_MECH
S28
S29
S30
S31 O2 sensor sensitivity too low 1 / 1 DIA_HW_MECH
S32 External ADC error 1 / 0 DIA_HW_ELECTR
W1 AUTOCAL drift too large 2 / 5 DIA_MAINTENANCE
W2 O2 sensor 2 / 5 DIA_MAINTENANCE
W3 LCD temperature outside limits 1 / 3
2 / 5
DIA_TEMP_ELECTR
DIA_MAINTENANCE
W4 External maintenance request 2 / 5 DIA_MAINTENANCE
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