Hart-Command 44 : Write Primary Variable Units; Hart-Command 45 : Trim Primary Variable Current Dac Zero; Hart-Command 46 : Trim Primary Variable Current Dac Gain - ABB Industrial IT enable FXT4000 COPA-XT Schnittstellenbeschreibung

4.6 HART-Command 44 : Write Primary Variable Units

Request
Data Bytes
Response
Data Bytes
Response
Codes

4.7 HART-Command 45 : Trim Primary Variable Current DAC Zero

Request #0..#3 Externally Measured Primary Variable Current Level, IEEE 754, Units of mA
Data Bytes
Response #0..#3 Actual Measured Primary Variable Current Level, IEEE 754, mA
Data Bytes
Response
Codes

4.8 HART-Command 46 : Trim Primary Variable Current DAC Gain

Request #0..#3 Externally Measured Primary Variable Current Level, IEEE 754, Units of mA
Data Bytes
Response #0..#3: Actual Measured Primary Variable Current Level, IEEE 754, mA
Data Bytes
Response
Codes
16
#0 Primary Variable Unit Code
#0 Primary Variable Unit Code
0
No Command Specific Error
2 Invalid Selection
5 Incorrect Byte Count
0 No Command Specific Error
3 Passed Parameter to Large (> 5mA)
4 Passed Parameter to Small (< 3mA)
5 Incorrect Byte Count
9 Not in Proper Current Mode
11 In Multidrop Mode
0 No Command Specific Error
3 Passed Parameter to Large (> 22mA)
4 Passed Parameter to Small (< 18mA)
5 Incorrect Byte Count
9 Not in Proper Current Mode
11 In Multidrop Mode
Revision
Revision
Revision