Mitsubishi AJ65SBT-64AD Manuel d'utilisateur

Analog-Digital Converter Module type AJ65SBT-64ADUser's Manual

A - 8 ABOUT MANUALS The following manuals are also related to this product. In necessary, order them by quoting the details in the tables below.

A - 9 ABOUT THE GENERIC TERMS AND ABBREVIATIONS Unless otherwise specified, the following generic terms and abbreviations are used in this manual

A - 10 PRODUCT COMPONENTS This product consists of the following. Product Name Quantity Type AJ65SBT-64AD analog-digital converter module 1 Type

1 - 1 MELSEC-A1 OVERVIEW 1 OVERVIEW This user's manual explains the specifications, handling, programming methods and others of Type AJ65SB

1 - 2 MELSEC-A1 OVERVIEW MEMO 1

2 - 1 MELSEC-A2 SYSTEM CONFIGURATION 2 SYSTEM CONFIGURATION This chapter describes the system configuration for use of the AJ65SBT-64AD. 2.1 Ov

2 - 2 MELSEC-A2 SYSTEM CONFIGURATION 2.2 Applicable System This section explains the applicable system. (1) Applicable master modules For ava

2 - 3 MELSEC-A2 SYSTEM CONFIGURATION 2.3 Checking Hardware Version The hardware version of the AJ65SBT-64AD can be checked on the DATE section o

2 - 4 MELSEC-A2 SYSTEM CONFIGURATION MEMO

3 - 1 MELSEC-A3 SPECIFICATION 3 SPECIFICATION This chapter provides the specifications of the AJ65SBT-64AD. 3.1 General Specification Table 3.1

3 - 2 MELSEC-A3 SPECIFICATION 3.2 Performance Specification Table 3.2 indicates the performance specifications of the AJ65SBT-64AD. Table 3.2 P

3 - 3 MELSEC-A3 SPECIFICATION 3.3 I/O Conversion Characteristics The I/O characteristics is the slope created by connecting the offset and gain

3 - 4 MELSEC-A3 SPECIFICATION 3.3.1 Voltage input characteristics The voltage input characteristic graph is shown below. Number Analog Input

3 - 5 MELSEC-A3 SPECIFICATION 3.3.2 Current input characteristics The current input characteristic graph is shown below. Number Analog Input

3 - 6 MELSEC-A3 SPECIFICATION 3.3.3 Relationship between the offset/gain setting and digital output value The relationship between the offset/ga

3 - 7 MELSEC-A3 SPECIFICATION 4000020mA0Varies within the range of±0.2% (±8 digit) at operatingambient temperature of 25±5 .Varies within th

3 - 8 MELSEC-A3 SPECIFICATION 3.4 Function List The AJ65SBT-64AD function list is shown in table 3.3. Table 3.3 AJ65SBT-64AD function list Item

3 - 9 MELSEC-A3 SPECIFICATION 3.4.1 Sampling processing The A/D conversion is performed successively for the analog input, and the converted dig

3 - 10 MELSEC-A3 SPECIFICATION 3.5 Remote I/O Signals This section describes the assignment and functions of the remote I/O signals. 3.5.1 Remo

3 - 11 MELSEC-A3 SPECIFICATION 3.5.2 Functions of the remote I/O signals Table 3.5 explains the functions of the remote I/O signals of the AJ65S

A - 1 SAFETY PRECAUTIONS (Read these precautions before using this product.) Before using this product, please read this manual and the releva

3 - 12 MELSEC-A3 SPECIFICATION Table 3.5 Remote I/O Signal Details (2/2) Device No. Signal Name Description RX(n+1)A Error status flag Turns

3 - 13 MELSEC-A3 SPECIFICATION 3.6 Remote Register The AJ65SBT-64AD has a remote resister for data communication with the master module. The rem

3 - 14 MELSEC-A3 SPECIFICATION 3.6.2 A/D conversion enable/prohibit specification (Address RWwm) (1) Set whether A/D conversion is enabled

3 - 15 MELSEC-A3 SPECIFICATION 3.6.3 Input range setting (Address RWwm+1) (1) Set the analog input range per channel. (2) Operation i

3 - 16 MELSEC-A3 SPECIFICATION 3.6.4 Moving average processing count setting (Address RWwm+2) (1) Set the average processing count of the c

4 - 1 MELSEC-A4 SETUP AND PREPARATION BEFORE OPERATION 4 SETUP AND PREPARATION BEFORE OPERATION 4.1 Pre-Operation Procedure This section expl

4 - 2 MELSEC-A4 SETUP AND PREPARATION BEFORE OPERATION CAUTION Use the programmable controller in an environment that meets the general spe

4 - 3 MELSEC-A4 SETUP AND PREPARATION BEFORE OPERATION 4.3 Name of Each Part The name of each part in the AJ65SBT-64AD is shown. Number Na

4 - 4 MELSEC-A4 SETUP AND PREPARATION BEFORE OPERATION Number Name and appearance Description 4) Station number setting switches Use the swit

4 - 5 MELSEC-A4 SETUP AND PREPARATION BEFORE OPERATION 4.4 Offset/Gain Setting When changing the I/O conversion characteristics, follow the p

A - 2 [Installation Precautions] !CAUTION Use the programmable controller in an environment that meets the general specifications in this manual.

4 - 6 MELSEC-A4 SETUP AND PREPARATION BEFORE OPERATION POINT (1) Set the offset and gain values in the actual usage state. (2) The offset an

4 - 7 MELSEC-A4 SETUP AND PREPARATION BEFORE OPERATION 4.5 Station Number Setting The station number setting of the AJ65SBT-64AD determines t

4 - 8 MELSEC-A4 SETUP AND PREPARATION BEFORE OPERATION 4.7 Data Link Cable Wiring This section explains the wiring of the CC-Link dedicated c

4 - 9 MELSEC-A4 SETUP AND PREPARATION BEFORE OPERATION 4.8 Wiring This section provides the instructions for wiring the AJ65SBT-64AD and its

4 - 10 MELSEC-A4 SETUP AND PREPARATION BEFORE OPERATION POINT  A/D conversion values are fluctuated by self-heating within approx. 30 minu

5 - 1 MELSEC-A5 PROGRAMMING 5 PROGRAMMING The programming procedure, basic read/write programs, and program examples for the AJ65SBT-64AD are de

5 - 2 MELSEC-A5 PROGRAMMING 5.2 Conditions of Program Example The program examples in this chapter are created under the following conditions.

5 - 3 MELSEC-A5 PROGRAMMING (3) Initial settings Setting Item Settings A/D conversion enable/prohibit specification (RWw0) A/D conversion enabl

5 - 4 MELSEC-A5 PROGRAMMING 5.3 Program Example for Use of the QCPU (Q mode) The program examples in this section are created under the followin

5 - 5 MELSEC-A5 PROGRAMMING (2) Initial setting by remote device station initialization procedure registration (a) Setting the target station

A - 3 [Wiring Precautions] !CAUTION Place the cables in a duct or clamp them. If not, dangling cable may swing or inadvertently be pulled, result

5 - 6 MELSEC-A5 PROGRAMMING (3) Program example Reads data link statusAJ65SBT-64ADdata link normalTurns off initialization procedure registratio

5 - 7 MELSEC-A5 PROGRAMMING *1 Before the communication program is executed with remote device stations, the program enclosed by the dotted line

5 - 8 MELSEC-A5 PROGRAMMING 5.4 Program Example for Use of the QnACPU GX Developer is used to set the network and automatic refresh parameters.

5 - 9 MELSEC-A5 PROGRAMMING (2) Program example Reads data link statusAJ65SBT-64ADdata link normalInitial setting changeChecking of AJ65SBT-64A

5 - 10 MELSEC-A5 PROGRAMMING Turns on Y91 at CH.1 range error occurrenceTurns on Y92 at CH.2 range error occurrenceTurns on Y93 at CH.3 rangeerr

5 - 11 MELSEC-A5 PROGRAMMING 5.5 Program Example for Use of the ACPU/QCPU (A mode) (dedicated instructions) A sequence program is used to set th

5 - 12 MELSEC-A5 PROGRAMMING Checking of AJ65SBT-64AD statusInitial settingsSets 261 points.Sets SB starting number.Sets "B".Sets B0.S

5 - 13 MELSEC-A5 PROGRAMMING Processing at initial settingsInput range setting(RWw1)Moving average processing count setting(RWw2)CH.1 moving ave

5 - 14 MELSEC-A5 PROGRAMMING 5.6 Program Example for Use of the ACPU/QCPU (A mode) (FROM/TO instructions) A sequence program is used to set the

5 - 15 MELSEC-A5 PROGRAMMING CH.1 moving average processing specifying flag(RY00)CH.2 moving average processing specifying flag(RY01)Turns on in

A - 4  CONDITIONS OF USE FOR THE PRODUCT  (1) Mitsubishi programmable controller ("the PRODUCT") shall be used in conditions; i) whe

5 - 16 MELSEC-A5 PROGRAMMING MEMO

6 - 1 MELSEC-A6 TROUBLESHOOTING 6 TROUBLESHOOTING The details of the errors which may occur when using the AJ65SBT-64AD and troubleshooting are

6 - 2 MELSEC-A6 TROUBLESHOOTING 6.2 Using the LED Indications to Check Errors This section explains how to check errors using the LED indication

6 - 3 MELSEC-A6 TROUBLESHOOTING (5) When the AJ65SBT-64AD "L ERR." LED flickers at fixed intervals Check item Corrective action Has

6 - 4 MELSEC-A6 TROUBLESHOOTING 6.3 When the digital output value cannot be read Check item Corrective action Is the "PW" LED off? T

6 - 5 MELSEC-A6 TROUBLESHOOTING 6.4 Troubleshooting for the Case where the "ERR." LED of the Master Station Flickers

6 - 6 MELSEC-A6 TROUBLESHOOTING

APP - 1 MELSEC-AAPPENDICES APPENDICES Appendix 1 Comparison between This Product and Conventional Product (1) Comparison in performance betwe

APP - 2 MELSEC-AAPPENDICES (2) Precautions for replacing the conventional product (AJ65BT-64AD) with the AJ65SBT-64AD In the existing system

APP - 3 MELSEC-AAPPENDICES Appendix 2 External Dimensions The external dimensions of the AJ65SBT-64AD are shown below. The appearance of the AJ65S

A - 5 REVISIONS * The manual number is given on the bottom left of the back cover. Print Date * Manual Number Revision Oct., 2000 SH (NA)-08010

APP - 4 MELSEC-AAPPENDICES (2) Hardware version E or earlier NP40118 (4.65)50416.5PW RUN L RUN L ERR. CH1 2 OFFSET GAINMITSUBISHI AJ65SBT-64ADDA

Index - 1 INDEX [A] A/D conversion completion flag ... 3-11 A/D conversion enable/prohibit specification ...

Index - 2 [S] Sampling processing ... 3-9 SELECT/SET switch ... 4-3 Station n

Index - 3 MEMO

WARRANTY Please confirm the following product warranty details before using this product. 1. Gratis Warranty Term and Gratis Warranty Range If any f

SH(NA)-080106-G(1410)MEEMODEL: AJ65S-64AD-U-S-EMODEL CODE: 13JR18Specifications subject to change without notice.When exported from Japan, this manual

A - 6 INTRODUCTION Thank you for choosing a Mitsubishi MELSEC-A Series General Purpose Programmable Controller. Before using your new PLC, please

A - 7 3.6.5 CH. Digital output value (Address RWrn to RWrn+3) ................. 3- 16 4 SETUP AN