Extended Message Status - Emerson Bettis RTS Installation, Operation And Maintenance Manual

Section 8: Input and Output Data
September 2023
8.4

Extended Message Status

Position number: 8
Data format: 16-bit
In this position number, the status of a read or write command as described in
Section 8.2 is shown according to the table below.
Table 20.
Bit
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
20
Installation, Operation and Maintenance Manual
Hex
Structure
Message Description
Idle New extended transaction can start
Pending Extended transaction is executing
Done Extended transaction is done, result is ready
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Error Transaction Error, reset = clear EXEC control bit
Busy Transaction Busy, wait till Done or Error bit is set
FCIM-20054-EN Rev. 0
Input and Output Data