ABB 266CRH Instructions Manual page 74

74 266CRH / 266CRT, 266CSH / 266CST MULTIVARIABLE PRESSURE TRANSMITTER | OI/266CXX/MODBUS-EN REV. A
... 8 Operation
... Interface description
Coil Register
Address Parameter
1 Diagnosis Main[0] bit 0
2 Diagnosis Main[0] bit 1
3 Diagnosis Main[0] bit 2
4 Diagnosis Main[0] bit 3
5 Diagnosis Main[0] bit 4
6 Diagnosis Main[0] bit 5
7 Diagnosis Main[0] bit 6
8 Diagnosis Main[0] bit 7
11 Diagnosis Main[1] bit 2
12 Diagnosis Main[1] bit 3
13 Diagnosis Main[1] bit 4
14 Diagnosis Main[1] bit 5
17 Diagnosis Main[2] bit 0
18 Diagnosis Main[2] bit 1
19 Diagnosis Main[2] bit 2
20 Diagnosis Main[2] bit 3
21 Diagnosis Main[2] bit 4
24 Diagnosis Main[2] bit 7
25 Diagnosis Main[3] bit 0
26 Diagnosis Main[3] bit 1
27 Diagnosis Main[3] bit 2
31 Diagnosis Main[3] bit 6
32 Diagnosis Main[3] bit 7
33 Diagnosis Main2[0] bit 0
37 Diagnosis Main2[0] bit 4
38 Diagnosis Main2[0] bit 5
39 Diagnosis Main2[0] bit 6
40 Diagnosis Main2[0] bit 7
41 Diagnosis Main2[1] bit 0
42 Diagnosis Main2[1] bit 1
43 Diagnosis Main2[1] bit 2
44 Diagnosis Main2[1] bit 3
46 Diagnosis Main2[1] bit 5
47 Diagnosis Main2[1] bit 6
48 Diagnosis Main2[1] bit 7
Change from one to two columns
Function code Diagnosis condition
Read Write
01, 02 – Differential pressure sensor fail
01, 02 – Static pressure sensor fail
01, 02 – Sensor temperature fail
01, 02 – Process temperature sensor fail
01, 02 – Differential Pressure Sensor out of Limits
01, 02 – Static Pressure Sensor out of Limits
01, 02 – Sensor temperature out of limit
01, 02 – Process Temperature out of Limits
01, 02 – Differential Pressure Sensor out of Range
01, 02 – Static Pressure Sensor out of Range
01, 02 – Process Temperature out of Range
01, 02 – Fourth sensor out of Range
01, 02 – Sensor invalid
01, 02 – Sensor memory fail
01, 02 – Non–Volatile memory burn error
01, 02 – Electronic Interface error
01, 02 – Electronic Interface communication error
01, 02 – Memory failure
01, 02 – Non–Volatile memory burn error
01, 02 – Non–Volatile storage active
01, 02 – Non–Volatile checking active
01, 02 – Input simulation active
01, 02 – Max. Working pressure exceeded
01, 02 – Pressure over range
01, 02 – Electronic Diagnosis warning
01, 02 – Configuration error
01, 02 – PILD output
01, 02 – Changed operating conditions
01, 02 – Electronic Diagnosis alarm
01, 02 – Electronic Temperature error
01, 02 – Replace info
01, 02 – Multivariable Calculation out of Range
01, 02 – Multivariable Input out of range
01, 02 – Multivariable Input invalid
01, 02 – Wrong flow direction