FCI MT100 - Page 68

OPERATION MT100 Multipoint Flow Meter
Command 146: Write Customer Engineering Units
Byte
Format
Description
Request Data Bytes
0
Unsigned-8
Units Code for Flow
1
Unsigned-8
Units Code for Temperature
2
Unsigned-8
Units Code for Totalizer
3
Unsigned-8
Units Code for Pressure
Response Data Bytes
0
Unsigned-8
Units Code for Flow
1
Unsigned-8
Units Code for Temperature
2
Unsigned-8
Units Code for Totalizer
3
Unsigned-8
Units Code for Pressure
Code
Class
Description
Response Codes
0
Success
No Command-Specific Errors
1
Undefined
2
Data Entry Error
Invalid Selection
3–4
Undefined
5
Data Entry Error
Too Few Data Bytes Received
6
Misc. Error
Device-Specific Command Error
7
Mode Error
In Write Protect Mode
8–15
Undefined
16
Mode Error
Access Restricted
17–127
Undefined
Command 148: Read Plenum Information (Pipe Size)
Byte
Format
Description
Request Data Bytes
None
Response Data Bytes
0–3
Float
Pipe Height Value
4–7
Float
Pipe Width (Diameter) Value
8
Unsigned-8
Plenum Units Code
Code
Class
Description
Response Codes
0
Success
No Command-Specific Errors
1–5
Undefined
6
Device-Specific Command Error
7–127
Undefined
Command 149: Write Plenum Information (Pipe Size)
Byte
Format
Description
Request Data Bytes
0–3
Float
Pipe Height Value
4–7
Float
Pipe Width (Diameter) Value
8
Unsigned-8
Plenum Units Code
Response Data Bytes
0-3
Float
Pipe Height Value
4–7
Float
Pipe Width (Diameter) Value
8
Unsigned-8
Plenum Units Code
Code
Class
Description
Response Codes
0
Success
No Command-Specific Errors
1
Undefined
2
Data Entry Error
Invalid Selection
3–4
Undefined
5
Data Entry Error
Too Few Data Bytes Received
6
Misc. Error
Device-Specific Command Error
7
Mode Error
In Write Protect Mode
8–15
Undefined
16
Mode Error
Access Restricted
17–127
Undefined
Fluid Components International LLC 60