Allen-Bradley 1732ES-IB12XOB4, Руководство пользователя, Страница: 124 / 176

124 Rockwell Automation Publication 1791ES-UM001G-EN-P - November 2016
Appendix A Get Diagnostic Status from Modules by Using Explicit Messaging
Instance 821 (335 hex) is 5 bytes in length, so the destination tag
IB16MSGdata must be at least 5 bytes in length to hold this data. The
size is DINT[2] or 8 bytes (see
Table 38 ).
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 57 - Instance 821 Communication Tab
Table 38 - Layout of Instance 821 (335 hex) – 1732ES-IB16 Modules
Instance Hex
(decimal) Connection Type Byte Bit 7 Figure 56 -
Bit 6
Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
335 (821) 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
2 Safety 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
3 Safety 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
4 Reserved Reserved Input Power
Error
(1)
Reserved 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.