Endress+Hauser Cerabar M Betriebsanleitung Seite 44

Systemintegration
ISDU Bezeichnung
(dez)
36 Device Status
37 Detailed Device Sta-
tus
66 Sim. current
67 Unit changeover
68 Zero point configura-
tion (ZRO)
69 Zero point adoption
(GTZ)
70 Damping (TAU)
73 Pressure applied for
4mA (GTL)
74 Pressure applied for
20mA (GTU)
75 Alarm current (FCU)
76 Simulation mode
77 Measuring mode
78 Temp Unit changeo-
ver
44
7.2.1 Endress+Hauser spezifische Gerätedaten
ISDU Größe Datentyp
(hex) (Byte)
0x0024 1 Uinteger
0x0025 5 (je 1 OctetString r
Byte)
0x0042 4 Float32
0x0043 1 Uinteger
0x0044 4 Float32
0x0045 1 unit
0x0046 4 Float32
0x0049 1 unit
0x004A 1 unit
0x004B 1 unit
0x004C 1 Uinteger
0x004D 1 Uinteger
0x004E 1 Uinteger
Zugriff Default- Wertebereich
Value
r - 0 ~ Device is OK
1 ~ Maintenance
required
2 ~ Out of specifi-
cation
3 ~ Functional
check
4 ~ Failure
- -
r/w 0
r/w 0 = mbar 0 ~ mbar
1 ~ bar
2 ~ mmH2O
3 ~ mH2O
4 ~ ftH2O
5 ~ inH2O
6 ~ Pa
7 ~ kPa
8 ~ MPa
9 ~ psi
10 ~ mmHg
11 ~ inHg
12 ~ kgf / cm
r/w 0 0 mbar
w - -
r/w 2 Sek. in 000.0 sec
Default 2.0 sec
w - -
w - -
r/w MAX 0 ~ MIN
1 ~ MAX
2 ~ HOLD
r/w 0 = OFF 0 ~ OFF
1 ~ Sim. Pressure
2 ~ Sim current
3 ~ Sim. Error no.
4 ~ Sim. Level
r/w 0 = Pressure 0 ~ Pressure
1 ~ Level
r/w 0 = °C 0 ~ °C
1 ~ °F
2 ~ K
Cerabar M, Deltapilot M
Offset / Data Bereichs-
Gradi- Sto- grenzen
ent rage
- nein -
- nein -
- nein 3,6 - 23,0
- ja -
2
- ja -
- nein -
- ja 0,0 - 999,0
- nein -
- nein -
- ja 0 - 2
- nein 0 - 4
- ja 0 - 1
- ja 0 - 2
Endress+Hauser