Allen-Bradley MicroLogix 1400 User Manual

Rockwell Automation Publication 1766-UM001I-EN-P - June 2015 109
Using the LCD Chapter 5
6. Press the Left key twice. Then, the cursor will position at the third digit.
Press the Up key three times to change the third digit to 3.
7. Press the Left key once. Then, press the Up key once. The second digit will
change to "1". Note that "1" is still flashing, which means the cursor is still
at the data value position.
8. Press the Left key once. Then, press the Down key once. The sign digit will
change to "-", as shown below. Note that "-" is still flashing, which means
the cursor is still at the data value position.
9. Press OK to apply the changes. The new value -1300 is applied. Note that
the target word "0", which is to the right of "L9:", is flashing. The cursor is
moved automatically to the target word 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