Omron SYSMAC mini SP10 User Manual

86
0000
TIM 01
TIM 01
0103
0000
0103
1.5 s1.0 s 1.5 s1.0 s
Address Instruction Operands
000 LD 0000
001 AND NOT TIM 02
002 TIM 01
# 0010
003 LD TIM 01
004 TIM 02
# 0015
005 LD TIM 01
006 OUT 0103
TIM 02
#0015
TIM 01
#0010
1.0 s
1.5 s
TIM 02
A simpler but less flexible method of creating a flicker bit is to AND one of the
dedicated clock pulse bits with the execution condition that is to be ON when
the flicker bit is operating. Although this method does not use TIM, it is in-
cluded here for comparison. This method is more limited because the ON
and OFF times must be the same and they depend on the clock pulse bits
available.
In the following example the 1-second clock pulse is used (0308) so that
0101 would be turned ON and OFF every second, i.e., it would be ON for 0.5
seconds and OFF for 0.5 seconds. Precise timing and the initial status of
0101 would depend on the status of the clock pulse when 0000 goes ON.
0000 0308
0101
Address Instruction Operands
000 LD 0000
001 AND 0308
002 OUT 0101
3-7-15 TIMER - TIMM(20)
N: TC number
# (00 through 15)
Ladder Symbol
Definer Values
SV: Set value (BCD)
SP10: #
SP16, SP20: I/O, work, DR, LR, #
Operand Data Areas
TIMM(20) N
SV
SV is between 00.00 and 99.99 seconds. The decimal point is not entered.
Each TC number can be used as the definer in only one timer or counter in-
struction.
TC 11 through TC 15 should not be used in TIMM(20) if they are required for
the specific instruction to which they are assigned. Refer to the table on page
82.
Limitations
Instruction Set Section 3-7

Omron SYSMAC mini SP10 Specifications

General

Manufacturer	Omron
Series	SYSMAC mini
Model	SP10
Output Type	Relay
Number of Inputs	6
Number of Outputs	4
Communication Port	RS-232C
Type	PLC
Input Voltage	100 to 240 VAC
Storage Temperature	-25 to 65°C

Summary

PRECAUTIONS

1 Intended Audience

Manual intended for personnel familiar with electrical systems and FA systems.

2 General Precautions

User must operate product per specifications and consult OMRON for non-specified conditions.

3 Safety Precautions

Precautions against electrical shock and electrocution when handling PC.

4 Operating Environment Precautions

Conditions to avoid for proper PC operation, e.g., temperature, humidity.

5 Application Precautions

Precautions for electrical grounding, power supply, and installation.

SECTION 1 Introduction

1-1 Features

Overview of SP-series PCs' compact size, high-performance, and features.

1-2 PC Basics

Explanation of PC components, operation, and terminology.

1-3 Units

Description of CPU, Programming Console, and Link Adapter components.

1-4 PC Configuration

Details on basic and expanded system configurations using PCs and Link Adapters.

SECTION 2 Installation

2-1 Dimensions

Mounting dimensions for CPUs, Link Adapter, and Programming Console.

2-2 Installation

Information on installation environment, cooling, noise prevention, and mounting.

2-3 Wiring

Guidelines for power supply, I/O connections, and wiring precautions.

2-4 Programming Console

Procedures for connecting and designating the PC and input filters.

SECTION 3 Programming

3-1 Introduction

Overview of basic steps for writing, inputting, and debugging programs.

3-2 Memory Areas

Details on memory areas (Input, Output, Work, Dedicated, DR, LR, TC) and their structures.

3-3 The Programming Console

Explanation of Programming Console functions, keyboard, and modes.

3-4 Basic Programming

Core concepts of ladder diagram, terminology, mnemonic code, and basic instructions.

3-5 Inputting the Program

Step-by-step guide for program input, editing, checking, and transfer.

3-6 Advanced Programming

Techniques for interlocks, bit control, differentiated instructions, and work bits.

3-7 Instruction Set

Detailed explanation of all SP-series PC instructions, formats, and execution times.

SECTION 3 Debugging

3-8-1 Displaying and Clearing Error Messages

Procedure to identify, display, and clear error messages using the console.

3-8-2 Reading the Scan Time

Operation to read present and maximum scan times (SP16/SP20 only).

SECTION 3 Program Execution

3-9-1 Scan

Explanation of the CPU scan cycle and its impact on program timing.

3-10 I/O Response Time

Explanation of I/O response time calculation for single PCs and multiple PCs.

SECTION 4 Operation

4-1 Monitoring Operation and Modifying Data

Procedures for monitoring bits, words, timers, counters, and modifying data.

4-2 Memory Card Initialization

Steps to initialize Memory Cards for program backup.

Appendix A Standard Models

Appendix B Specifications

General Ratings

Technical specifications for SP-series PCs, including general ratings.

Input Specifications

Detailed specifications for PC input voltage, impedance, current, and delays.

Output Specifications

Detailed specifications for PC output switching capacity, delays, and life.

CPU Characteristics

Specifications regarding PC control method, I/O control, instruction length, and speed.

Appendix C Programming Instructions and Execution Times

Basic Instructions

Reference for basic ladder diagram instructions, symbols, key inputs, and operands.

Special Instructions

Reference for special instructions like END, Interlocks, STEP, and timers/counters.

Instruction Execution Times

Table detailing instruction execution times based on conditions and operands.

Appendix D Programming Console Operations

Appendix E Error and Arithmetic Flag Operation

Appendix F I/O Assignment Sheets

I/O Bits

Templates for recording I/O bit allocations and terminal assignments for Units.

TC Area and Work Bits

Templates for recording TC area and work bit usage and notes.

Appendix G Program Coding Sheet

Glossary

Index

Revision History