Allen-Bradley 1791ES-IB8XOBV4 - Page 109

Rockwell Automation Publication 1791ES-UM001G-EN-P - November 2016 109
Get Diagnostic Status from Modules by Using Explicit Messaging Appendix A
Instance 869 (365 hex) is 7 bytes in length, so the destination tag
IB16MSGdata must be at least 7 bytes in length to hold this data. The
size is DINT[2] or 8 bytes (see Tabl e 35
).
3. From the top of the Message Configuration dialog box, choose the
Communication tab.
This dialog box requires the path to the module.
4. Click Browse to go to the module that the MSG reads.
Figure 41 - Instance 869 Communication Tab
Table 35 - Layout of Instance 869 (365 hex) – 1791ES-IB16 Module
Instance
Hex
(decimal)
Connection Type Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
365 (869) Safety and standard 0 Safety Input 7 Safety Input 6 Safety Input 5 Safety Input 4 Safety Input 3 Safety Input 2 Safety Input 1 Safety Input 0
1 Safety Input 15 Safety Input 14 Safety Input 13 Safety Input 12 Safety Input 11 Safety Input 10 Safety Input 9 Safety Input 8
2Safety Input 7
Status
Safety Input 6
Status
Safety Input 5
Status
Safety Input 4
Status
Safety Input 3
Status
Safety Input 2
Status
Safety Input 1
Status
Safety Input 0
Status
3Safety Input 15
Status
Safety Input 14
Status
Safety Input 13
Status
Safety Input 12
Status
Safety Input 11
Status
Safety Input 10
Status
Safety Input 9
Status
Safety Input 8
Status
4Test Output 7
Status
Test Output 6
Status
Test Output 5
Status
Test Output 4
Status
Test Output 3
Status
Test Output 2
Status
Test Output 1
Status
Test Output 0
Status
5Test Output 15
Status
Test Output 14
Status
Test Output 13
Status
Test Output 12
Status
Test Output 11
Status
Test Output 10
Status
Test Output 9
Status
Test Output 8
Status
6 Reserved Reserved Input Power
Error
(1)
Output Power
Error
(1)
Muting Lamp
15 Status
Muting Lamp
11 Status
Muting Lamp 7
Status
Muting Lamp 3
Status
(1) This data is only diagnostic data. This data does not have safety integrity.