Allen-Bradley MicroLogix 1400 User Manual

112 Rockwell Automation Publication 1766-UM001I-EN-P - June 2015
Chapter 5 Using the LCD
The format string on the third line is displayed as decimal, hexadecimal or binary
for each word element, depending on what each elements means.
For more information, see the MicroLogix 1400 Programmable Controllers
Instruction Set Reference Manual, publication 1766-RM001
.
Using the Mode Switch
The MicroLogix 1400 provides the controller mode switch on the LCD. The
possible positions of the mode switch are PROGRAM, REMOTE, and RUN.
You can change mode switch position using the Mode Switch screen on the LCD,
as shown below. In this example, the mode switch position is set to REMOTE.
All the built-in LCD screens except the Boot Message screen display the current
mode switch position, at their top right portion, as shown below. In this example,
the mode switch position is set to RUN.
Current Mode Switch Position

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