Allen-Bradley MicroLogix 1400 User Manual

Rockwell Automation Publication 1766-UM001I-EN-P - June 2015 339
MicroLogix 1400 Distributed Network Protocol (DNP3) Appendix F
4 2 Double-bit Binary Input
Event - With absolute
time
1 (read) 06 (no range, or all)
07, 08 (limited qty)
129 (response)
130 (unsol. resp)
17, 28 (index)
4 3 Double-bit Binary Input
Event - With relative time
1 (read) 06 (no range, or all)
07, 08 (limited qty)
129 (response)
130 (unsol. resp)
17, 28 (index)
10 0 Binary Output - Any
Variation
1 (read) 06 (no range, or all)
10 2 Binary Output - Output
status with flags
1 (read) 06 (no range, or all) 129 (response) 00, 01 (start-stop)
12 1 Binary Command - Control
relay output block (CROB)
3 (select)
4 (operate)
5 (direct op)
6 (dir. op, no ack)
17, 28 (index) 129 (response) echo of request
20 0 Counter - Any Variation 1 (read)
7 (freeze)
8 (freeze noack)
9 (freeze clear)
10 (frz. cl. noack)
06 (no range, or all)
20 1 Counter - 32-bit with flag
1 (read)
7 (freeze)
8 (freeze noack)
9 (freeze clear)
10 (frz. cl. noack)
06 (no range, or all) 129 (response) 00, 01 (start-stop)
20 2 Counter - 16-bit with flag 1 (read)
7 (freeze)
8 (freeze noack)
9 (freeze clear)
10 (frz. cl. noack)
06 (no range, or all) 129 (response) 00, 01 (start-stop)
20 5 Counter - 32-bit without
flag
1 (read)
7 (freeze)
8 (freeze noack)
9 (freeze clear)
10 (frz. cl. noack)
06 (no range, or all) 129 (response) 00, 01 (start-stop)
20 6 Counter - 16-bit without
flag
1 (read)
7 (freeze)
8 (freeze noack)
9 (freeze clear)
10 (frz. cl. noack)
06 (no range, or all) 129 (response) 00, 01 (start-stop)
21 0 Frozen Counter - Any
Variation
1 (read) 06 (no range, or all)
21 1 Frozen Counter - 32-bit
with flag
1 (read) 06 (no range, or all) 129 (response) 00, 01 (start-stop)
21 2 Frozen Counter - 16-bit
with flag
1 (read) 06 (no range, or all) 129 (response) 00, 01 (start-stop)
21 5 Frozen Counter - 32-bit
with flag and time
1 (read) 06 (no range, or all) 129 (response) 00, 01 (start-stop)
21 6 Frozen Counter - 16-bit
with flag and time
1 (read) 06 (no range, or all) 129 (response) 00, 01 (start-stop)
21 9 Frozen Counter - 32-bit
without flag
1 (read) 06 (no range, or all) 129 (response) 00, 01 (start-stop)
Implementation Table for Series A controllers
DNP Object Group & Variation Request
DNP3 Master may issue
MicroLogix 1400 must parse
Response
DNP3 Master must parse
MicroLogix 1400 may issue
Group
Num
Var Num Description Function Codes
(dec)
Qualifier Codes
(hex)
Function Codes
(dec)
Qualifier Codes
(hex)

Allen-Bradley MicroLogix 1400 Specifications

General

Processor	32-bit
Expansion Modules	Up to 7 expansion I/O modules
Power Supply	24V DC or 120/240V AC
Programming Software	RSLogix 500
Communication Ports	Ethernet, RS-232/RS-485 combo port
Controller Type	Programmable Logic Controller (PLC)
Series	MicroLogix
Digital Outputs	12
Analog Inputs	6 (embedded)
Analog Outputs	2 (embedded)
High-Speed Counter	6 high-speed counters
Pulse Output	2 (embedded)
Ethernet Port	Yes