User Manual Owner's manual
Table Of Contents
- 1772-6.5.8, Mini-PLC-2/02, -2/16, -2/17 Processor, User Manual
- Important User Information
- Summary of Changes
- Table of Contents
- 1 - Using This Manual
- 2 - Fundamentals of a Programmable Controller
- 3 - Hardware Features
- 4 - Installing Your Programmable Controller
- 5 - Starting Your Processor
- 6 - Maintaining and Troubleshooting Your Processor
- 7 - Memory Organization
- 8 - Scan Theory
- 9 - Relay-Like Instructions
- 10 - Program Control Instructions
- 11 - Timers and Counters
- 12 - Data Manipulation and Compare Instructions
- 13 - Three-Digit Math Instructions
- 14 - EAF Math Instructions
- 15 - EAF Log, Trig, and FIFO Instructions
- 16 - EAF Process Control Instructions
- 17 - Jump Instructions and Subroutines
- 18 - Block Transfer
- 19 - Data Transfer Instructions
- 20 - Bit Shift Registers
- 21 - Sequencers
- 22 - Selectable Timer Interrupts
- 23 - Report Generation
- 24 - Program Editing
- 25 - Programming Techniques
- 26 - Program Troubleshooting
- A - Specifications
- B - Processor Comparison Chart
- C - Number Systems
- D - Glossary
- E - Quick Reference
- Index
- Back Cover

Hardware Features
Chapter 3
3-7
ATTENTION: Use only an Allen-Bradley authorized 1770-XZ
3.6V “1/2AA” size (Tadiran TL 2150 Type 1/2AA/s lithium
thionyl chloride battery with pressure contacts. Using an
unauthorized battery could result in sub-standard performance
of your processor.
See chapter 4 for details about battery installation and disposal.
INTFC (socket)
The 15 pin socket, labeled INTFC, provides communication between the
processor and the programming terminal (1770-T3 or 1784-T50), the
1770-RG report generation module, the 1770-T11 hand held terminal, the
1772-KG interface module or 1771-KA communications interface module.
Processor Module and: Through: Catalog Number:
Industrial Terminal (cat. no. 1770T3) PLC2 Program Panel
Interconnect Cable
1772TC
Industrial Terminal (cat. no. 1784T50) PLC2 Program Panel
Interconnect Cable
1772TC or 1784CP2
Data Highway Communication Modules Data Highway/Processor Cables 1771CN, CO, or CR
PLC2 Family Report Generation Module
(cat. no. 1770RG)
PLC2 Program Panel
Interconnect Cable
1772TC
(with external ground wire only)
The 1784-T50 also requires PLC-2 6200 programming software (cat. nos.
6201-PLC2, 6203-PLC2, 6211-PLC2, or 6213-PLC2).
Industrial
T
erminal
Use a 1770-T3 terminal (Figure 3.3) to program your processor. With this
1770-T3 terminal you can enter, edit, test, and troubleshoot your program.
Figure 3.3
An
Industrial T
erminal System
10697I
Optional Equipment