Allen-Bradley MicroLogix 1400 User Manual

298 Rockwell Automation Publication 1766-UM001I-EN-P - June 2015
Appendix F MicroLogix 1400 Distributed Network Protocol (DNP3)
DNP3 Device Attribute
Object
The Device Attribute object can be used to identify DNP3 Slave devices.
With the MicroLogix 1400, some of the variations are written so that you can
read or write your own strings in your application.
Object Flags for Analog Output
Bit Offset Name Description
0 ONLINE 0 when the controller is or was in Non-Executing mode.
1 when the controller is or was in Executing mode.
1 RESTART Always 0. Not used.
2 COMM_LOST Always 0. Not used.
3 REMOTE_FORCED Always 0. Not used.
4 LOCAL_FORCED Always 0. Not used.
5 reserved Always 0. Not used.
6 reserved Always 0. Not used.
7 reserved Always 0. Not used.
Object Flags for Analog Output for Series A controllers
Bit Offset Name Description
0 ONLINE 0 when the controller is or was in Non-Executing mode.
1 when the controller is or was in Executing mode.
1 RESTART Always 0. Not used.
2 COMM_LOST Always 0. Not used.
3 REMOTE_FORCED Always 0. Not used.
4 LOCAL_FORCED Always 0. Not used.
5 reserved Always 0. Not used.
6 reserved Always 0. Not used.
7 reserved Always 0. Not used.
Object Flags for Analog Output for Series B controllers
Bit Offset Name Description
0 ONLINE 0 when the controller is or was in Non-Executing mode.
1 when the controller is or was in Executing mode and the configuration file does not
exist.
May be 1 when the controller is in Executing mode and the configuration file exists.
1 RESTART 0 when the controller is or was in Non-Executing mode.
0 when the controller is or was in Executing mode and the configuration file does not
exist.
May be 1 when the controller is in Executing mode and the configuration file exists.
2COMM_LOST
3 REMOTE_FORCED
4 LOCAL_FORCED
5 reserved
6 reserved
7 reserved

Allen-Bradley MicroLogix 1400 Specifications

General

Brand	Allen-Bradley
Model	MicroLogix 1400
Category	Controller
Language	English