BBH SCU Series, Installation Manual

Page: 69 / 303

8
Sensor type diagnoses
HB-37500-810-11-16F-EN SCU Installation Manual - Master and Slaves - SARC Page 69 of 303
Status: 09.06.2022
Parameterization of SSI-format:
Anzahl Clk
= Framelength
K Daten O Status
Status information
Error Maske
0 = dont´t care
1 = aktiv
Ergebnis Maske
für Error = 0
(Auswertung aktiv)
Status
1
1
Mask
2
Mask
3
....
Mask
0
Start
Clk 0
Index
Daten
Index
Status
Mask
1
Clk 1 Clk 2
N-4 N-3 N-2 N-1 N-0
Clk ClkN
Status
2
Status
0
Status
3
....
Result
2
Result
3
....
Result
0
Result
1
Example:
SSI-Frame Length:
28 cycles
Data-Length: 22 bit
Status: 5-bit, 3-bit Fault + 2-bit Warning/ready for operation
K Daten O Status
Status information
Error Maske
0 = dont´t care
1 = aktiv
Ergebnis Maske
für Error = False
(Auswertung aktiv)
Temperatur
1 = Error
Intezität
1 = Error
HW
1 = Error
Warnung
Verschmutzung
1 = Error
Betriebsart
1 = OK
1 1 0 0
1 0 0 0 0
Start
Clk 0
Clk ClkN
6 Clk
1Clk
Anzahl Clk
= Framelength
0
0
1
Clk 1 Clk 2
Clk 24 Clk 25 Clk 26 Clk 27 Clk 28
Number Clk
Temperatur
e Intensity
Warning:
Contamination
Operating
mode
1 = OK
Fault mask
0 = don’t care
1 = active
Result mask
for error = false
(evaluation active)
Fault mask
0 = don’t care
1 = active
Result mask
for error = 0
(evaluation active)