FCI ST100A Series - Page 71

ST100A Series Flow Meter OPERATION
Fluid Components International LLC 63
Command 15: Read Device Information
Byte
Format
Description
Request Data Bytes
None
Response Data Bytes
0
Enum
Flow Alarm Selection Code
1
Enum
Flow Transfer Function Code (not supported)
2
Enum
Flow Upper and Lower Range Value Units Code
3–6
Float
Flow Upper Range Value
7–10
Float
Flow Lower Range Value
11–14
Float
Flow Damping Value
15
Enum
Write Protect Code
16
Enum
Reserved
17
Bits
Flow Analog Channel Flags (not supported)
Response Codes
See Table 17, page 74, for response code list.
Note: 1. The value returned in the response data bytes reflects the value actually used by the field device.
Note:
1. The value returned in the response data bytes reflects the value actually used by the field device.
Note:
1. The value returned in the response data bytes reflects the value actually used by the field device.
Command 16: Read Final Assembly Number
Byte
Format
Description
Request Data Bytes
None
Response Data Bytes
0–2
Unsigned-24
STAK ELECT ASSY #
Response Codes
See Table 17, page 74, for response code list.
Command 17: Write Message Into Device
Byte
Format
Description
Request Data Bytes
0–23
Packed
Message String Used by Master
Response Data Bytes
1
0–23
Packed
Message String
Response Codes
See Table 17, page 74, for response code list.
Command 18: Write Tag, Descriptor, Date
Byte
Format
Description
Request Data Bytes
0–5
Packed
Tag
6–17
Packed
Descriptor Used by Master
18–20
Date
Date Code Used by Master
Response Data Bytes
1
0–5
Packed
Tag
6–17
Packed
Descriptor
18–20
Date
Date Code: Day, Month, Year (YR = setting year minus 1900)
Response Codes
See Table 17, page 74, for response code list.
Command 19: Write Final Assembly Number
Byte
Format
Description
Request Data Bytes
0–2
Unsigned-24
STAK ELECT ASSY #
Response Data Bytes
1
0–2
Unsigned-24
STAK ELECT ASSY #
Response Codes
See Table 17, page 74, for response code list.