ProSoft Technology MVI69-HART - Manual (Page 110)

Reference MVI69-HART ♦ CompactLogix Platform
User Manual HART Multi-drop Master Communication Module
Page 110 of 169 ProSoft Technology, Inc.
March 29, 2012
Offset Content Description
19 Device Status (bit mapped) Each bit in this word corresponds to a slave address
on the network starting at bit 1 for slave address 1. Bit
0 is not used. If the bit is set, the slave is in error. If
the bit is clear (0), the slave is not in error.
20 Device Poll List (bit mapped) Each bit in this word corresponds to a slave address
on the network starting at bit 1 for slave address 1. Bit
0 is not used. If the bit is set, the slave is in the poll
list. If the bit is clear (0), the slave is not in the poll list.
21 Device With Long Address
(bit mapped)
Each bit in this word corresponds to a slave address
on the network starting at bit 1 for slave address 1. Bit
0 is not used. If the bit is set, the slave uses the long
address. If the bit is clear (0), the slave does not use
the long address.
22 Current Command This field contains the index of the current command
to execute.
23 Command Request Count This field contains the total number of request
messages issued on the port.
24 Command Response Count This field contains the total number of response
messages received from devices on the network.
25 Configuration Error Word Configuration error word (see table)
26 Current Error Code Current error code for port
27 Last Error Code Last error code reported for port
28 Channel 2 State Channel 2 state machine value (used for debugging)
0 Polling
1 Config
2 Data Poll
3 User Poll
4 Wait Unique ID
29 Comm State Channel 2 communication state machine value (used
for debugging)
0 Startup
1 Idle
2 Transmit Pending
3 Transmit
4 Receive
5 Post Transmit
6 Idle, Waiting
30 Device Status (bit mapped) Each bit in this word corresponds to a slave address
on the network starting at bit 1 for slave address 1. Bit
0 is not used. If the bit is set, the slave is in error. If
the bit is clear (0), the slave is not in error.
31 Device Poll List (bit mapped) Each bit in this word corresponds to a slave address
on the network starting at bit 1 for slave address 1. Bit
0 is not used. If the bit is set, the slave is in the poll
list. If the bit is clear (0), the slave is not in the poll list.
32 Device With Long Address
(bit mapped)
Each bit in this word corresponds to a slave address
on the network starting at bit 1 for slave address 1. Bit
0 is not used. If the bit is set, the slave uses the long
address. If the bit is clear (0), the slave does not use
the long address.