Rockwell Automation 1797-OE8H FLEX Ex HART Analog Modules User Manual - Manual (Page 138)

Publication 1797-6.5.3 - March 2006
B-14 FLEX Ex HART Module Commands
Command 139
The Reset Transmitter Cumulative Responses command returns the OR
combination of communication errors and status response bits. No more than
35 instruments may be requested.
8 STATUS_0 OR of status byte in instrument 0 replies —
… EXT_ADDR_i Extended address of instrument i
… COUNT_i Bytes before next item
… ERROR_i Error i
… COMM_ERR_i OR of communication error in instrument i
replies
… STATUS_i OR of status byte in instrument i replies
… … …
Command-specific Response Codes
5 Error Too few data bytes received
16 Error Access restricted
17 Error Too many items requested
32 Error Busy
Table B.14 Command 139 Request and Response Data Bytes
Byte Description Value
Request Data Bytes
0…4 EXT_ADDR_0 Extended address of instrument 0 —
5 COUNT_0 Bytes before next item
… EXT_ADDR_i Extended address of instrument i
… COUNT_i Bytes before next item
… … …
Response Data Bytes
0…4 EXT_ADDR_0 Extended address of instrument 0 —
5 COUNT_0 Bytes before next item
6 ERROR_0 Error 0 0 = No error.
64 = Unknown
instrument. No
data is included
for that
instrument.
… EXT_ADDR_i Extended address of instrument i —
Table B.13 Command 138 Request and Response Data Bytes
Byte Description Value