Endress+Hauser Liquiline CM44 series - Diagnostics (Input, FC: 04)

SD01189C/07/EN/04.17
Endress+Hauser
42 © Copyright Dec. 2016
Register
Data Type
Bytes
R/W
Unit
Description
117
UNSIGNED8
1
R
None
DI3: Discrete process value from device to control system : state
118
UNSIGNED8
1
R
None
DI4: Discrete process value from device to control system : value
119
UNSIGNED8
1
R
None
DI4: Discrete process value from device to control system : state
120
UNSIGNED8
1
R
None
DI5: Discrete process value from device to control system : value
121
UNSIGNED8
1
R
None
DI5: Discrete process value from device to control system : state
122
UNSIGNED8
1
R
None
DI6: Discrete process value from device to control system : value
123
UNSIGNED8
1
R
None
DI6: Discrete process value from device to control system : state
124
UNSIGNED8
1
R
None
DI7: Discrete process value from device to control system : value
125
UNSIGNED8
1
R
None
DI7: Discrete process value from device to control system : state
126
UNSIGNED8
1
R
None
DI8: Discrete process value from device to control system : value
127
UNSIGNED8
1
R
None
DI8: Discrete process value from device to control system : state
250
UNSIGNED8
1
R/W
None
DO1: Discrete process value from control system to device: value
251
UNSIGNED8
1
R/W
None
DO1: Discrete process value from control system to device: state
252
UNSIGNED8
1
R/W
None
DO2: Discrete process value from control system to device: value
253
UNSIGNED8
1
R/W
None
DO2: Discrete process value from control system to device: state
254
UNSIGNED8
1
R/W
None
DO3: Discrete process value from control system to device: value
255
UNSIGNED8
1
R/W
None
DO3: Discrete process value from control system to device: state
256
UNSIGNED8
1
R/W
None
DO4: Discrete process value from control system to device: value
257
UNSIGNED8
1
R/W
None
DO4: Discrete process value from control system to device: state
258
UNSIGNED8
1
R/W
None
DO5: Discrete process value from control system to device: value
259
UNSIGNED8
1
R/W
None
DO5: Discrete process value from control system to device: state
260
UNSIGNED8
1
R/W
None
DO6: Discrete process value from control system to device: value
261
UNSIGNED8
1
R/W
None
DO6: Discrete process value from control system to device: state
262
UNSIGNED8
1
R/W
None
DO7: Discrete process value from control system to device: value
263
UNSIGNED8
1
R/W
None
DO7: Discrete process value from control system to device: state
264
UNSIGNED8
1
R/W
None
DO8: Discrete process value from control system to device: value
265
UNSIGNED8
1
R/W
None
DO8: Discrete process value from control system to device: state
266
FLOAT
4
R/W
None
AO1: Analog process value from control system to device: value
268
UNSIGNED8
1
R/W
None
AO1: Analog process value from control system to device: state
269
UNSIGNED8
1
R/W
None
AO1: Analog process value from control system to device: unit
270
FLOAT
4
R/W
None
AO2: Analog process value from control system to device: value
272
UNSIGNED8
1
R/W
None
AO2: Analog process value from control system to device: state
273
UNSIGNED8
1
R/W
None
AO2: Analog process value from control system to device: unit
274
FLOAT
4
R/W
None
AO3: Analog process value from control system to device: value
276
UNSIGNED8
1
R/W
None
AO3: Analog process value from control system to device: state
277
UNSIGNED8
1
R/W
None
AO3: Analog process value from control system to device: unit
278
FLOAT
4
R/W
None
AO4: Analog process value from control system to device: value
280
UNSIGNED8
1
R/W
None
AO4: Analog process value from control system to device: state
281
UNSIGNED8
1
R/W
None
AO4: Analog process value from control system to device: unit
8.3.3 Diagnostics (Input, FC: 04)
Register
Data Type
Bytes
R/W
Unit
Description
500
UNSIGNED16
2
R
None
Content of Modbus function code FC08 (diagnostic)
501
UNSIGNED16
2
R
None
Most important global diagnosis : diagnosis code
502
UNSIGNED8
1
R
None
Most important global diagnosis : channel ID (0=device)
503
UNSIGNED8
1
R
None
Most important global diagnosis : status according to NAMUR NE107
Bit 0: Failure (F)
Bit 1: Function check (C)
Bit 2: Maintenance (M)
Bit 3: Out of specification (S)
Bit 4-7: Reserved = 0
504
UNSIGNED8
1
R
None
Most important device-related diagnosis : name of module. The base
module uses both Slot 0 and Slot 1.
Selection:
0: Slot 0
1: Slot 1
2: Slot 2
3: Slot 3
4: Slot 4
5: Slot 5
6: Slot 6
7: Slot 7
8: Sampler