Allen-Bradley MicroLogix 1400 User Manual

Publication 1766-RM001A-EN-P - October 2008
Knowledgebase Quick Starts 653
Using the Data Logging Utility Software to recover data
The Data Logging utility is the only supported method for
retrieving data, that has been stored in the processor.
1. Install the DLOG utility (found at
http://www.ab.com/plclogic/
micrologix/)
2. Execute DLCA1764.EXE
3. Configure Port, Baud Rate, and DF1 Node as shown below.
4. Click “Connect”.
FYI - By default the MicroLogix 1400 communications are
configured for 19200 baud If using defaults select 19200 above,
otherwise select the baud rate configured in the MicroLogix Channel
Configuration Screen.
If a correct configuration has been selected the utility software will
indicate that it has connected to the processor as shown below.
ATTENTION
!
If any other software package, such as RSLINX has control of the
computers communication port or if the wrong COM port is selected or a
processor other then the MicroLogix 1400 is connected to the computer you
will not be able to continue.
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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