Allen-Bradley MicroLogix 1400 - Page 362

348 Rockwell Automation Publication 1766-UM001I-EN-P - June 2015
Appendix F MicroLogix 1400 Distributed Network Protocol (DNP3)
120 5 Authentication - Session Key
Status
131 (Auth. resp) 5B (free format)
120 6 Authentication - Session Key
Change
32 (Auth Request) 5B (free format)
120 7 Authentication - Error
33 (Auth Request, no
ack)
5B (free format) 131 (Auth. resp) 5B (free format)
120 7 Authentication - Error 1 (read) 06 (no range, or all) 129 (response) 5B (free format)
120 9 Authentication - HMAC Any requests 5B (free format) 129 (response) 5B (free format)
120 9 Authentication - HMAC
130 (unsol. resp) 5B (free format)
No Object (function code only) 13 (cold restart)
No Object (function code only) 14 (warm restart)
No Object (function code only) 23 (delay meas.)
No Object (function code only) 24 (record current
time)
Implementation Table for Series B 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)