Mitsubishi Electric a2, AL2-MR-A, AL2-MR-D Programming Manual

PROGRAMMING MANUAL

SIMPLE APPLICATION CONTROLLER

α2 Simple Application Controllers

Foreword

• This manual contains text, diagrams and explanations which will guide the reader in the correct programming and operation of the

• Before attempting to install or use the understood.

• If in doubt at any stage of the installation of the professional electrical engineer who is qualified and trained to local and national standards which apply to the installation site.

• If in doubt about the operation or use of the Mitsubishi Electric distributor.

• This manual is subject to change without notice.

series controller.

Series Controller this manual should be read and

Series Controller always consult a

Series Controller please consult the nearest

2 Simple Application Controllers

α2 SIMPLE APPLICATION

CONTROLLERS

PROGRAMMING MANUAL

Manual number : JY992D97101

Manual revision : B

Date : Oct. 2003

2 Simple Application Controllers

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2 Simple Application Controllers

Guidelines for the safety of the user and protection of

2 Simple Application

controllers

This manual provides information for the use of α2 Simple Application controllers. The manual has been written to be used by trained and competent personnel. The definition of such a person or persons is as follows;

a) Any engineer who is responsible for the planning, design and construction of automatic

equipment using the product associated with this manual should be of a competent nature, trained and qualified to the local and national standards required to fulfill that role. These engineers should be fully aware of all aspects of safety with regards to automated equipment.

b) Any commissioning or service engineer must be of a competent nature, trained and

qualified to the local and national standards required to fulfill that job. These engineers should also be trained in the use and maintenance of the completed product. This includes being completely familiar with all associated documentation for the said product. All maintenance should be carried out in accordance with established safety practices.

c) All operators of the completed equipment (see Note) should be trained to use this

product in a safe manner in compliance to established safety practices. The operators should also be familiar with documentation which is associated with the operation of the completed equipment.

Note :

Note: the term ‘completed equipment’ refers to a third party constructed device which contains or uses the product associated with this manual.

Notes on the Symbols Used in this Manual

At various times throughout this manual certain symbols will be used to highlight points of information which are intended to ensure the users personal safety and protect the integrity of equipment. Whenever any of the following symbols are encountered its associated note must be read and understood. Each of the symbols used will now be listed with a brief description of its meaning.

Hardware warnings

1 ) Indicates that the identified danger

2 ) Indicates that the identified danger could

damage.

3 ) Indicates a point of further interest or further explanation.

Software warning

4 ) Indicates special care must be taken when using this element of software.

WILL

cause physical and property damage.

POSSIBLY

cause physical and property

5 ) Indicates a special point which the user of the associate software element should

be aware of.

6 ) Indicates a point of interest or further explanation.

iii

Simple Application Controllers

2 Simple Application Controllers

Safety Guidelines ................................................................................ iii

1. Introduction ............................................................................... 1-1

1.1 Special Features of the Controller ........................................................1-1

1.2 Model Name .......................................................................................... 1-2

2. Function Block Programming ....................................................2-1

2.1 Block Type and the FBD base .............................................................. 2-1

2.1.1 Inputs ...........................................................................................2-2

2.1.2 Front Panel Keys ..........................................................................2-2

2.1.3 System Memory Bits .................................................................... 2-3

2.1.4 Function Blocks ............................................................................ 2-3

2.1.5 Outputs ........................................................................................2-4

2.1.6 Function Block Diagram (FBD) base ............................................ 2-4

2.2 Programming Methods ..........................................................................2-5

2.2.1 Direct Programming ..................................................................... 2-5

2.2.2 AL-PCS/WIN-E Programming Software Ver 2.00 and upwards ...2-5

3. System Menu ............................................................................ 3-1

3.1 Menu Options Instructions .................................................................... 3-1

3.2 The Stop Mode ..................................................................................... 3-2

3.2.1 Top Menu ..................................................................................... 3-2

3.2.2 The “Others... ............................................................................... 3-4

3.3 The Run Mode Top Menu ................................................................... 3-10

3.4 The Edit Menu ..................................................................................... 3-15

3.5 The Function Block Edit Menu ............................................................ 3-15

3.6 Option Screen Setup ........................................................................... 3-16

3.6.1 ProgEdit .....................................................................................3-16

3.6.2 Change the Language Setting ................................................... 3-16

3.6.3 ClockSET ................................................................................... 3-16

3.6.4 RadioClock - DCF77 Decoding ..................................................3-17

3.6.5 SummerTime .............................................................................. 3-18

3.6.6 DispPass .................................................................................... 3-19

3.6.7 Password ................................................................................... 3-20

3.6.8 Serial Com .................................................................................3-20

3.6.9 Memory cassette ........................................................................3-21

3.6.10 Analog Inputs ...........................................................................3-22

3.7 LCD Displays ...................................................................................... 3-23

3.7.1 Image Table ............................................................................... 3-23

3.7.2 LCD Function ............................................................................. 3-23

3.8 Block Items .........................................................................................3-24

3.8.1 Input Blocks ...............................................................................3-24

3.8.2 Function Blocks .......................................................................... 3-24

3.8.3 Output Blocks ............................................................................. 3-24

3.8.4 Connected Blocks ...................................................................... 3-24

Series Applications Controller

4. Direct Programming .................................................................. 4-1

4.1 Block Availability ................................................................................... 4-1

4.2 Connecting Blocks ................................................................................ 4-1

4.2.1 To connect the blocks from the left (signal provider) block to right

(signal receiver) block. ................................................................ 4-1

4.2.2 To connect the blocks from the right (signal receiver) block to left

(signal provider) block. ................................................................4-2

4.3 Disconnect Two Blocks ......................................................................... 4-2

4.4 Methods to Create a Function Block ..................................................... 4-3

4.4.1 New FB ........................................................................................ 4-3

4.4.2 AddFB .......................................................................................... 4-3

4.5 Function Block Editing ..........................................................................4-3

4.5.1 Setup Function Block ................................................................... 4-3

4.5.2 Change No. (of a Function Block) ................................................4-3

4.5.3 Delete FB ..................................................................................... 4-3

4.6 Movement between Function Blocks .................................................... 4-4

4.6.1 Movement Between Unconnected Blocks .................................... 4-4

4.6.2 Movement Between Connected Blocks .......................................4-4

4.6.3 The Jump Command .................................................................... 4-4

4.7 Using Keys as Inputs ............................................................................4-4

4.8 The Monitor Mode .................................................................................4-5

4.8.1 Monitor/Update Function Block Values ........................................4-5

4.8.2 Forcing Outputs ON/OFF .............................................................4-6

4.8.3 Add/Delete Function Blocks in the Monitor Mode ........................ 4-6

5. The Logic Function Blocks ........................................................5-1

5.1 The AND Block ..................................................................................... 5-2

5.2 The OR Block ........................................................................................ 5-3

5.3 The NOT Block ..................................................................................... 5-4

5.4 The XOR Block (Exclusive OR) ............................................................ 5-4

5.5 The NAND Block (Not AND) ................................................................. 5-5

5.6 The NOR Block (Not OR) ......................................................................5-6

Series Applications Controller

6. Function Blocks ......................................................................... 6-1

6.1 Definitions ............................................................................................. 6-6

6.2 Abbreviations ........................................................................................ 6-6

6.3 Boolean block .......................................................................................6-7

6.4 Set/Reset Block ....................................................................................6-9

6.5 Pulse Block ......................................................................................... 6-11

6.6 Alternate Block .................................................................................... 6-13

6.7 Delay Block ......................................................................................... 6-14

6.8 One Shot Block ................................................................................... 6-16

6.9 Flicker Block ........................................................................................ 6-18

6.10 TimeSW Block ..................................................................................6-21

6.10.1 Setting the First Time Switch ................................................... 6-21

6.10.2 For the Date operation: ............................................................ 6-22

6.10.3 For the Weekly Operation: ....................................................... 6-22

6.10.4 To Enter New Time Switches ................................................... 6-22

6.10.5 To Edit Time Switches ............................................................. 6-23

6.10.6 To Delete Time Switch Data .................................................... 6-23

6.11 Counter Block ................................................................................... 6-24

6.12 Up/Down Counter Block .................................................................... 6-25

6.13 Compare Block ................................................................................. 6-27

6.14 Analog Output ................................................................................... 6-29

6.15 OFFSET Block ..................................................................................6-32

6.16 Display Block .................................................................................... 6-35

6.16.1 Displaying Data Onscreen ....................................................... 6-35

6.16.2 Editing Data Onscreen .............................................................6-36

6.17 Zone Compare Block ........................................................................6-39

6.18 Schmitt Trigger Block ........................................................................ 6-41

6.19 Hour Meter Block ..............................................................................6-44

6.20 Speed Detect Block .......................................................................... 6-46

6.21 Pulse Width Modulation ....................................................................6-51

6.22 PID Block .......................................................................................... 6-53

6.22.1 Parameter List and PID Details. ............................................... 6-54

6.22.2 Setting the Input Values, SV and PV ....................................... 6-56

6.22.3 Setting the Function Block Parameters .................................... 6-56

6.22.4 Limiting the Manipulated Value ................................................6-59

6.22.5 Setting KP, TI, and TD with Auto-tuning .................................. 6-60

6.22.6 PID Troubleshooting ................................................................ 6-61

6.22.7 Error Codes .............................................................................. 6-62

6.23 Retentive Alternate Block .................................................................. 6-67

6.24 Addition Block ................................................................................... 6-68

6.25 Subtraction Block ..............................................................................6-69

6.26 Multiplication Block ...........................................................................6-70

6.27 Division Block .................................................................................... 6-71

6.28 Calculation Block ..............................................................................6-72

6.29 Shift Block ......................................................................................... 6-74

vii

Series Applications Controller

6.30 GSM/SMS Block ...............................................................................6-76

6.30.1 Input Signal ..............................................................................6-78

6.30.2 Output Signal ...........................................................................6-78

6.30.3 Word Output ............................................................................. 6-78

6.30.4 Short Message Service (SMS) ................................................ 6-79

6.30.5 Comment/Signal Number .........................................................6-79

6.30.6 Setting ...................................................................................... 6-79

6.30.7 Destination ............................................................................... 6-79

6.30.8 SMS Setting Dialog Box ...........................................................6-80

6.30.9 SMS Service Center ................................................................6-80

6.30.10 Valid Period ............................................................................6-80

6.30.11 Destination ............................................................................. 6-80

6.30.12 Error Messages ......................................................................6-81

6.31 Random One Shot Block ..................................................................6-87

6.32 Delayed One Shot Block ................................................................... 6-89

6.33 Delayed Alternate Block .................................................................... 6-92

6.34 Retentive Set Reset Block ................................................................ 6-94

6.35 Control Display Manager ..................................................................6-96

6.35.1 Operation Image: ..................................................................... 6-97

6.35.2 To Set Display Manager: .......................................................... 6-98

6.36 Connect Block .................................................................................6-104

7. Let’s Make a Program ...............................................................7-1

7.1 Option Settings .....................................................................................7-1

7.2 The Function Block Diagram .................................................................7-1

7.3 Input the Program .................................................................................7-2

7.3.1 Adding Function Blocks by the Left to Right method

(Section 4.2.1) ............................................................................. 7-2

7.3.2 Scroll through the Function Blocks by Number (Section 4.6.1) ....7-3

7.3.3 Use the Jump Command (Section 4.6.3) .....................................7-3

7.3.4 Use the NewFB command ........................................................... 7-4

7.3.5 Connect the Function Blocks from Right to Left (Section 4.2.2) .. 7-4

7.4 Set up the Function Block Parameters (Section 4.5.1) ......................... 7-5

7.5 Exit the Function Block Diagram board .................................................7-6

8. Appendix ...................................................................................8-1

8.1 Associated Manuals .............................................................................. 8-1

8.2 System Keys ......................................................................................... 8-2

8.3 System Bits ........................................................................................... 8-2

8.4 Boolean Gates ...................................................................................... 8-3

8.5 PID Formulas ........................................................................................ 8-9

viii

2 Simple Application Controllers

1. Introduction

The α2 Series Controllers provides supervisory control for use in the home, office, factory or wherever you need it. The

applications:

Applications The

2 Series is designed to be used for automatic applications including:

- Lighting, air-conditioning or watering control

- Opening and closing gates

- Security systems

- Domestic systems

- Temperature control

Introduction 1

2 Series Controllers offers flexible I/O control for varied

However, the

- Applications where high reliabilities such as nuclear power control, railway facilities, airline facilities, vehicles, combustion equipment and medical equipment are required.

- Applications in life critical situations

Please contact a Mitsubishi distributor for more information.

2 Series Controllers is not designed to be used in the following applications:

1.1 Special Features of the Controller

1 ) Display messages and Function Block data

The the LCD screen as a message. The

counters to be changed while in RUN mode.

- Total characters on LCD display: 12 characters x 4 lines

- Display items: Message, values (current or set) of timers and counters, analogue

2 ) Program Input

The user can program directly from the front panel or use the windows based AL-PCS/WIN-E programming software Ver. 2.00 and upwards. Pictorial representations of

data are used to connect function blocks in both methods. Please refer to the Manual for details on AL-PCS/WIN-E.

2 Series Controller can display the state of operation and the status of an alarm on

2 Series Controller allows the values of timers and

values, etc.

Software

3 ) Enhancement of clock function

The calendar timer function can switch inputs to time-dependent controls on a daily or weekly basis.

4 ) Analog input, 0-10V/0-500

The DC input type for the (50 divisions per volt).

5 ) High Speed Counter (max. 1kHz)

The AL2-4EX EI1 and EI2.

2 Series Controller can have two dedicated high speed counters when using

2 Series accepts 0-10V signals with a digital range of 0-500

1 - 1

2 Simple Application Controllers

6 ) High current output

The Relay outputs can handle 8A per common (COM) in the main units: AL2-14MR-* (O01-6); AL2-24MR-D (O01-04). Transistor outputs are 1A/point in the extension module.

7 ) GSM Function

The E-mail account via a standard service provider.

8 ) Dedicated Protocol

The enter current and set values in Function Blocks from a personal computer.

9 ) Built-in EEPROM

The built in EEPROM eliminates the need for battery backed data.

10 )Supports 6 languages

The system supports the following languages: English, German, French, Italian, Spanish and Swedish.

11 ) LCD Screen

Enhanced LCD screen size displays data more clearly and enables the Controller to display bar graphs and other new data representations.

2 Series Controller uses GSM to send an SMS to a mobile phone or a dedicated

2 Series Controllers introduces this concept allowing the user to monitor, modify and

Introduction 1

2 Series

12 )Increased Memory

The CPU memory for the maximum of 200 function blocks.

This manual will describe front panel programming of the function block capabilities, and the functions of the front panel keys.

1.2 Model Name

The α2 Series Controllers can be identified using the following format:

AL2 - Series Controller

** - Total number of I/O

M - Main Unit

2 Series Controller can store 5 kbyte of programming or a

2 Series Controllers, the powerful

AL2- ** M R - A/D

A - 100-240 VAC D - 24 VDC

R - Relay Type Output

1 - 2

2 Simple Application Controllers

2. Function Block Programming

The α2 Series Controller is programmed with a user-friendly method of combining specialpurpose dedicated function blocks. The task is broken down into various stages which can be

represented by a number of function blocks. Function Block Programming simplifies application representation but ensures complete process control. The program can be developed in very simple steps but even a complex task can be represented in this way. For ease of use, the function blocks have been preprogrammed to perform certain tasks yet offer flexibility to be tailored to individual requirements.

Figure 1.1: Principle of Function Block Programming

B001

I01

Function Block Programming 2

O01

One Shot

I02

I03

1 2 3 4

B002

I0n - Input n O0n - Output n OR - OR Boolean Function Block SR - Set/Reset Function Block OS - One Shot Function Block

The user can build a complex circuit in small, easy steps by starting at the input and working forward in a logical manner. The

2 will gather and process information and provide the

necessary control for the application according to the system algorithm. Each function block provides specific control parameters, accessible by the user, to tailor each program for complete application suitability. The function blocks are connected together to form a circuit using the Function Block Diagram (FBD.)

2.1 Block Type and the FBD base

B003

Set/Reset

O02

O03

There are seven sets of items that can be used in the function block program: Inputs, Front Panel Keys, System Memory Bits, Logic Blocks, Function Blocks, User-defined Function Blocks and Outputs. A brief description of each follows.

2 - 1

2 Simple Application Controllers

2.1.1 Inputs

The α2 Series Controller will accept both digital (On/Off) and analog (mV value based) electrical information through the system Inputs. Please refer to the

electrical information, wiring diagrams and input specifications. Depending on the specific controller there are either 14 or 24 input version types of the

are referenced to I01, I02, ..., I15.

Function Block Programming 2

2 Hardware Manual for

2 Series Controller. The Inputs

Table 2.1: Input type for the

Input Input Number Description

Signal I01 - I15 Maximum of 15 Inputs are allocated for use.

AS-i E01 - E04 Maximum of 4 AS-interface inputs are allocated for use.

Analog A01 - A08 Maximum of 8 Analog inputs are allocated for use on input I01 to I08.

Extension EI01 - EI04 Maximum of 4 Extension inputs are allocated for use.

2.1.2 Front Panel Keys

The front panel keys can enter data into the program memory, move through menus or programs, select programming options, or be used as extra inputs when the program is running. There are eight keys which are referenced as K01 - K08.

Table 2.2: Front panel keys for the α2 Series Controller

Key Name Key number Key Function

OK K01

ESC K02

“+” K03

“-” K04

( ) K05

( ) K06

( ) K07 Move to the right on the LCD display, FB program, or Jump command

( )

K08 Move to the left on the LCD display, FB program, or Jump command

2 Series Controller

Used to enter menu options, confirm data entry, and manually force inputs ON/OFF in the monitor function.

Used to cancel an operation, move to a higher level screen, or to move to a new menu.

Used to connect (or “add”) function blocks, increase Direct Set input values or times, or move through programs or menus.

Used to disconnect function blocks, decrease Direct Set values or times, or move through programs or menus.

Scroll up through menu options (menus, keys, FB, Inputs, Outputs, etc.)

Scroll down through menu options (menus, keys, FB, Inputs, Outputs, etc.)

If the front panel keys are used as auxiliary inputs on the FBD, their primary function, as front panel display navigators, will be disabled.

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2 Simple Application Controllers

2.1.3 System Memory Bits

These System Memory Bits can provide predefined signals - Always On, Always Off, 0.5 second On, 0.5 second Off, or provide information about the Real Time Clock time or errors etc. There are 24 Memory bits that are referenced as M01, M02, ... M24.

Function Block Programming 2

Table 2.3: System Bits for the

System Bit Description

M01 Always “ON”.

M02 Always “OFF”.

M03 Alternate - 0.5 seconds “ON”, 0.5 seconds “OFF”.

M04 “ON” when Real Time Clock data error occurs.

M05 “ON” when Summer time schedule is activated.

M06 “ON” when AS-interface communication Error occurs.

M07 “ON” when communication Error caused by AS-interface power failure occurs.

M08

M09

M10 “ON” during DCF77 decoding

M11 Pulses “ON” when DCF77 finishes decoding without an error

M12 “ON” when CD (DCD) signal is turned ON (receiving CD signal from the modem.)

M13 “ON” when it is possible to access the GSM network.

M14 “ON” when the α2 series controller is accessed via GSM

M15 “ON” when DCF77 finishes decoding with an error

M16 “ON” when external power for the 2DA board is on

M17 “ON” when there is a sensor defect at I01

M18 “ON” when there is a sensor defect at I02

M19 “ON” when there is a sensor defect at I03

M20 “ON” when there is a sensor defect at I04

M21 “ON” when there is a sensor defect at I05

M22 “ON” when there is a sensor defect at I06

M23 “ON” when there is a sensor defect at I07

M24 “ON” when there is a sensor defect at I08

Pulses “ON” when Stop mode turns to Run mode in the

Pulses “OFF” when Stop mode turns to Run mode in the

2 Series Controller

2 Series.

2.1.4 Function Blocks

Programming the α2 Series Controller is based upon the combination of different function blocks. They process the information received from the previously mentioned inputs and control the system Outputs. They can also provide input signals or information to other function blocks using word outputs pins. To make programming easier, the Function Blocks have all been preprogrammed. However, parameters within each function block dialog box can be set according to the intended application. There are 40 Function Blocks available, they are described in detail throughout Chapters 5 and 6

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2 Simple Application Controllers

2.1.5 Outputs

Table 2.4: Outputs for the α2 Series Controller

Outputs Description

O01 - 09 Signal output

A01 - 04 AS-interface Output

EO1 - E04 Extension Output

N01

N02*1

N03*1

N04

Note: *1 When both N02 and N03 are ON and hence the back light is “ON” because N03 is

ON: Disconnected to AS-interface network OFF: Connect to AS-interface network

ON: The back light is “OFF” in LCD. OFF: The back light is controlled by the “Light Time” setting in Menu.

ON: The back light is “ON” in LCD. OFF: The back light is controlled by the “Light Time” setting in Menu.

ON: The user screen is controlled by the setting of “Display Manager” with AL-PCS/

OFF: The user screen is controlled by user program.

given the priority.

Function Block Programming 2

WIN-E.

2.1.6 Function Block Diagram (FBD) base

The Function Block Diagram provides the base for which all programming actions for the α2 is performed. Both the

FBD base contains a Title rectangle on the top, Input rectangles on the left and Output rectangles on the right. The FBD base is also known as FBD wiring area. All the components should be placed only within the FBD base rectangle except for the input and output signals which can be placed in the FBD wiring area or in the Input or Output rectangles.

2 controller and the AL-PCS/WIN-E software use the FBD base. The

2 - 4

2 Simple Application Controllers

Function Block Programming 2

2.2 Programming Methods

2.2.1 Direct Programming

Direct Programming uses the keys on the front panel to create the program and enter any required data values. The method for Direct Programming is explained in Chapter 4 of this manual.

2.2.2 AL-PCS/WIN-E Programming Software Ver 2.00 and upwards

This windows based software allows the user to drag and drop the desired Function Block icons onto the FBD base and construct a program. The program is downloaded to the

controller via the AL-232CAB cable. The visual on-screen connections make the software easy to grasp for beginners and experienced users alike. The AL-PCS/WIN-E Programming

Software is fully explained in the

Figure 2.1: AL-PCS/WIN-E Programming Software Ver 2.00 and upwards

Software Manual (JY992D74001).

Note: Do not simultaneously program the programming keys and AL-PCS/WIN-E Ver 2.00 methods as this may result in unexpected operation and possibly cause harm.

2 Series Controller from the direct

2 - 5

2 Simple Application Controllers

Function Block Programming 2

MEMO

2 - 6

2 Simple Application Controllers

3. System Menu

3.1 Menu Options Instructions

There are Systems Menus to help guide the user through the options available in the α2. The TopMenu has a Run Mode that is accessed while the accessed when the

The Edit Menu and the Function Block Edit Menu can be accessed when in either ProgEdit or Monitor. These menus can be used to create and/or change programs steps or values.

Use the “OK” key to enter a programming option or to enter data into memory. Set all the data on the screen before using the “OK” key to write the data to the system

memory. If there are multiple data screens in an option, enter the required data and accept each screen with the “OK” key.

The “ESC” key will move the screen back to a higher menu option. It will cancel any data input that has not been accepted with the “OK” key.

2 is idle.

System Menu 3

2 is in operation or a Stop Mode that is

Note:

Use the “ESC” key to exit the option to the higher menu; at times, it will be necessary to press the “ESC” key a number of times to move through multiple programming layers.

3 - 1

2 Simple Application Controllers

3.2 The Stop Mode

3.2.1 Top Menu

When the α2 is first turned On, the Input/Output Image Table will appear. Press the “OK” and “ESC” keys simultaneously to move to the TopMenu. (If the TopMenu cannot be accessed the Menu Key has been set to “Not Use”),

Run:

• Places the controller in Run mode.

•Setup TS:

Provides a simple method to edit Time Switches from the Top Menu (only selectable if a TSm function block has been chosen.)

ProgEdit:

• Allows program editing/creation on the display using the front panel keys. The current memory will be overwritten as changes are made to the program. Programs can be saved on an AL2-EEPROM-2 memory cassette or in the AL-PCS/WIN-E software Version 2.0 or above.

ClockSet:

• Set the Real Time Clock or input a daily clock adjustment. The RadioClock function is also available here.

LANGUAGE:

• Choose from 6 onscreen languages: English, German, French, Italian, Spanish, or Swedish.

Others...

•

System Menu 3

Figure 3.1: TopMenu in Stop Mode operation

TopMenu

10 : 19 Fr i

•2••5 • •9

•1••••5 O:1• •4 • •8• E:1• •4 A: •23

EI : • •41

EO : 23 ••

•

Run

Se t upTS

ProgEdi t

ClockSet

LANGUAGE

Run / S t op

OK o r ESC

Se t up

LANGUAGE Eng l i sh Ge r man

French

Italian Spani sh Sw d i sh

Stop

NoDa t a

→

Run

Run Mode

1 2

OK ESC

Other s

3 4

3 - 2

2 Simple Application Controllers

Figure 3.2: ClockSet Menu in Stop Mode Operation

System Menu 3

lockset

locksetC

Co r r c t

Rad i o C l o

ck Rad i o Clock

Clockse

dd/mm/yyyy 29 / 6 / 2003

Co r r ec t

Rad i o C l oc k

Rad i o C l o c k

I npu t

Time Di f fer

Rad i o C l o c k

I npu t

Time Di f fer

7:59 Sun

0.00s/d

Rad i o C l o c k

No t Us e DCF 7 7

Rad i o C l o c k

I npu t

I01

Rad i o C l o c k

Time Di f fer

0.0

hrs

Rad i o C l o c k

I npu t Time Di f fer Manua l

Manua l

Stop Act

OK o r ESC

3 - 3

2 Simple Application Controllers

3.2.2 The “Others...

Version:

• Displays CPU Version of the

• Scan Time:

Monitor the Current, Maximum, or Minimum program scan times. Upon controller reset current, Maximum and Minimum values for scan times are reset to 0.

Password:

• Restrict entry to the ProgEdit and Monitor mode with a four digit password.

• DispPass:

Set up to three Passwords for Display function blocks.

Menu Key:

• Two settings are possible, “Not Use” or “OK + ESC”. “Not Use” is designed so that

unauthorized people cannot access the setting is selected, simultaneously depress the “OK” and the “ESC” keys to access the Top

Menu.

Summertime:

• Choose the preferred daylight savings time: Cancel, Manual On, Date Type, UK type, US type, or EU type.

Serial Com:

• Choose the type of communication to be used for the right hand side serial communication port - Not Use, Modem, GSM or Other Com.

Light Time:

• Set the backlight off delay time.

• Analog In:

Indicates the current modes (Normal, TC pr PT100) of the Analog inputs and the menu item for changing the temperature scale (°C or °F) that the controller displays. Also contains the menu items for calibration and offset adjust.

ProgClear:

• Completely clears the system memory including Password protected programs. Only the active memory is cleared, i.e. if a memory cassette is installed, the memory cassette program will be erased but the controller memory will be retained.

ProgTran. (only appears if a cassette is installed):

• Verify,

the

Cassette " (the cassette writes to the α2), Cassette #(the cassette reads from

2), and ProtectSW are the options available.

2 Series Controller.

2 Top Menu in Run mode. If the “OK + ESC” key

System Menu 3

3 - 4

2 Simple Application Controllers

Figure 3.2: Others Menu in Stop Mode operation

3 4

System Menu 3

Others...

Ve r s i on

Ve r * . * *

Scan Tim

Pas swor d

DispPass

Menu Key

Summe r T ime

ScanT ime

Mo n i t o r Res e t

ScanT ime

Mo n i t o r Res e t

Se t up

Passwo r d

Di spPass

Leve l 1 Leve l 2 Leve l 3

MenuKey

Use

ON+

ESC Key

Summe rT i me

Canc e l Manua lOn Da t aType UK T y p e US T y p e EU T y p e

ScanT ime Cu r . 0ms Ma x . Mi n

12ms

0ms

Res e t

ScanT ime

OK o r ESC

Se t up

Di spPass

Leve l 1

Summe r T i me

31 / 03

~30 / 10 +60mi n

Se r i a l Com

Light Time

Ana l og I n

Progc l ea r

ProgTr an

Se t up

Light Time

Program

Clear

OK o r ESC

11 1

3 - 5

2 Simple Application Controllers

Figure 3.3: Serial Com in Stop Mode operation

System Menu 3

5 6

Se r i a l Com

No t Us e Mo d em

GSM

OtherCom

ModemIn i t

Command De l y T i me

ModemIn i t

Command De l y T i mea

GSM

Comf o rma t GSM I n i t

GS R emo t e

P NCode Se t SMS

GSMStatus

OtherCom OtherCom

Comf o rma t *

Stat ionNo L i nkBl ock

OtherCom

Comf o rma t *

Stat ionNo L i nkBl ock

ModemIn i t 01 Command

[]

yz{ | } ! "#$

ModemIn i t De l yT i mea

Stat i onNo

No . 0

OtherCom

L i nkBl ock

7 8

Figure 3.4: Communication Format in Stop Mode Operation * Comformat

Datalength (bit) 8, 7

Parity None, Odd, Even

Stopbit (bit) 1, 2

Baudrate (bps) 300, 600, 1200, 2400, 4800, 9600, 19200

3 - 6

2 Simple Application Controllers

Figure 3.5: GSM Menu in Stop Mode operation

System Menu 3

GSM

7 8

Comf o rma t *

GSM I n i t

GS R emo t e

P NCode

Se t SMS

GSM I n i t

Commnd De l a yT i me

GS R emo t e

Fo r b i t Pe rmi t

PINCode

Se t up

[****]

Se t SMS

SMSC1 SMSC2 DA1 DA2 DA3 VP

GSMStatus

Status CMEE r r o r CMSE r r o r SigSeing

Figure 3.6: Communication Format in Stop Mode operation * Comformat

Datalength (bit) 8, 7

Parity None, Odd, Even

Stopbit (bit) 1, 2

Baudrate (bps) 300, 600, 1200, 2400, 4800, 9600, 19200

3 - 7

2 Simple Application Controllers

Figure *.*: Analog Inputs Setup Menu.

System Menu 3

na l og nI

01I

I02: C

I03:P 100

Temp . ca lSe

I01

Mode

I02

Mode Ca l i b r a t e Of f se Fi net

I03

Mode Ca l i b r a t e Of f se Fi net

I03

Mode Ca l i b r a t e Of f se Fi net

Ana

.calSe

I01

No rma l

TC PT100

I02

Ca l i b r a t e

-50°C

450°C

I03

Ca l i b r a t e

-50°C

200°C

I03

Of f se Fi net

0.0°C

3 - 8

2 Simple Application Controllers

System Menu 3

Pr ogr amScreen

Adding Function Blocks

1 2

Add FB

O 01

Connect EO 04

(OK, ESC, +, -, , , , )

(+) or (-) Skips to the next topic

FBSe l e c t

AND

De l a yedA

FBPa r ame

Se t ChangeN*2o

Function Block Specific

Changes Function Block Number

Deletes Function Block from

De l e t eFB

FBD

upFB

ter

Edi tMenu

Block 0FB

ProgSi ze

Memo r y 0%

Jump

MIOKEANEIEOB

FBSe l e c t

NewFB

AND

Ex i t

Mn emo n i c

De l a yedA

M0 1 -

3 - 9

2 Simple Application Controllers

3.3 The Run Mode Top Menu

When the α2 program is running, the LCD defaults to the Image Table screen. According to the Menu Key setting, proceed to the Stop Mode of the Top Menu by using the “OK” and the

“ESC” keys or reset the controller by powering down.

•Stop:

Takes the

•Setup TS:

Provides a simple method to edit Time Switches from the Top Menu.

Monitor:

• Monitor the program settings while in the Run mode and perform limited editing to FB parameters. The existing programming steps cannot be modified.

• ClockSet:

Set the Real Time Clock, input a daily clock adjustment or set the RadioClock function.

• LANGUAGE:

Choose the on-screen language from English, German, French, Italian, Spanish, or Swedish.

•Others

Figure 3.8: TopMenu in Run Mode Operation

out of Run mode.

System Menu 3

10 : 19 Fr i

I : •2• •5 • •9

•1••••5

O:1• •4 • •8•

E:1• •4 A: •23

EI : • •41

EO : 23 ••

•

TopMenu

Stop

Se t upTS

Mo n i t o r

ClockSet

LANGUAGE

Run / S t op

→

Stop

Run

OK o r ESC

Se t up

LANGUAGE Eng l i sh

Ge r man

French

Italian Spani sh Sw d i sh

NoDa t a

Stop Mode

1 2

OK ESC

Others

3 4

3 - 10

2 Simple Application Controllers

Figure 3.14: Monitor Screen in Run Mode.

System Menu 3

Mon i t o r S c r een

1 2

(OK, ESC, +, -, , , , )

Ed i tMenu

ProgSi ze

Jump

Ex i t

B002 B003

Black 4FB

Memo r y 1%

MIOKEANEIEOB

Jump

003

P- I

RSR

Settings for Function Blocks

Out

FBSe t t i n

Se t

Individual for each Function Block.

3 - 11

2 Simple Application Controllers

Figure 3.9: Others Menu in Run Mode operation

Others...

3 4

System Menu 3

Ve r s i on

Ve r * . * *

Scan T i me

Pas swor d

DispPass

Menu Key

Summe r T ime

ScanT ime

Mo n i t o r Res e t

ScanT ime

Mo n i t o r Res e t

Se t up

Passwo r d

Di spPass

Leve l 1 Leve l 2 Leve l 3

MenuKey

Use

ON+

ESC Key

Summe rT i me

Canc e l Manua lOn Da t aType UK T y p e US T y p e EU T y p e

ScanT ime Cu r . 0ms Ma x . Mi n

Res e t

ScanT ime

OK o r ESC

Se t up

Di spPass Leve l 1

Summe r T i me

31 / 03

12ms

0ms

~30 / 10 +60mi n

Se r i a l Com

Light Time

Ana l og I n

ProgTr an

Se t up

LightTime

Ana

I01 I02 I03 I04 I05 I06 I07 I08

Temp . ca lSe

5 6

Ana

.calSe

3 - 12

+ 146 hidden pages

Mitsubishi Electric a2, AL2-MR-A, AL2-MR-D Programming Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Table of Contents

1. Introduction

1.1 Special Features of the Controller

1.2 Model Name

2. Function Block Programming

2.1 Block Type and the FBD base

2.1.1 Inputs

2.1.2 Front Panel Keys

2.1.3 System Memory Bits

2.1.4 Function Blocks

2.1.5 Outputs

2.1.6 Function Block Diagram (FBD) base

2.2 Programming Methods

2.2.1 Direct Programming

2.2.2 AL-PCS/WIN-E Programming Software Ver 2.00 and upwards

3. System Menu

3.1 Menu Options Instructions

3.2 The Stop Mode

3.2.1 Top Menu

3.2.2 The “Others...

3.3 The Run Mode Top Menu