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
Quick Reference
Appendix E
E-32
Set
Switches 1, 4, 5 and 8
If you want: Then set: And
Outputs to remain in their last state when a fault
(red LED in ON) is detected
Outputs to deenergize when a fault (red LED is
ON) is detected
1
1
Switch 1 ON
Switch 1 OFF
--
--
2slot addressing
1slot addressing
1/2slot addressing
2
3
4
Switch 4 OFF
Switch 4 OFF
Switch 4 ON
Switch 5 OFF
Switch 5 ON
Switch 5 ON
RAM memory protect disabled
RAM memory protect enabled
5
Switch 8 OFF
Switch 8 ON
--
Last state switch only on PLC2/16 and 2/17 series C or later, and PLC2/02 series A or later.
1
2
3
4
5
When using 2slot addressing and 8pt. I/O modules: a 16slot chassis equals one rack which can
address 128 I/O. See chapters 5 and 7.
When using 1slot addressing and 16pt. I/O modules: a 16slot chassis equals two racks which can
address 256 I/O. See chapters 5 and 7.
When using 1/2slot addressing and 16pt. I/O modules: a 16slot chassis can address four racks which
equals 512 I/O. See chapters 5 and 7.
When memory protect is enabled, you can only change the status and value of the bits in the first 128
words (word addresses up to 177
8
) of the data table.
Switch Group
Assembly Settings