Listo OP320, OP320-S, OP, OP320-A-S Hardware Manual

OP Series HARDWARE MANUAL

OP320

OP320-S

OP320-A-S

RS232/RS422, LCD Display with Backlight STN

RS232/RS422, LCD Display with Backlight STN

RS232/RS422/RS485, 16 Button Lamps,
320x240 Resolution, LCD Display with Backlight STN

Doc Ref: LMAN011_R2V2

OP User Manual Page 2 of 100 LMAN011_R2V2

OP series USER MANUAL

Index Page

Chapter 1

Summary of Operator Panels

1-1 Function 5

1-2 General specification 6

1-3 Product types 7

1-4 Name

1-4-1 OP320/OP320-S 8
1-4-2 OP320-A/OP320-A-S 10

1-4-3 OP520 12

1-5 Interface definition and connection diagram

1-5-1 OP320 14
1-5-2 OP320-S 15
1-5-3 OP320-A 17

1-5-4 OP320-A-S 18
1-5-5 OP520

1-6 Sizes and installing methods 22

Chapter 2

Editor Software OP20

2-1 Basic summary of OP20

2-1-1 About the project and the screen 23
2-1-2 The content of screen 24
2-1-3 The use flow of OP20 24

2-2 Edit the user’s screen

2-2-1 Create a project 25
2-2-2 Make a basic screen 27
2-2-3 The system parameter of OP20 23
2-2-4 Text 28
2-2-5 Function key (screen jump) 29
2-2-6 Data display window 34
2-2-7 Data set window 37
2-2-8 Status lamps 40
2-2-9 Function key (switch quantity operation) 44
2-2-10 Trenddiagram 46
2-2-11 Bar diagram 47
2-2-12 Diagram display 48
2-2-13 Dynamic messages 49
2-2-14 Alarm list 52

2-3 Save a project 53

2-4 Download the screen 54

OP User Manual Page 3 of 100 LMAN011_R2V2

Chapter 3

Operation methods of OP320

3-1 Online communication 55

3-2 Shift the screen 56

3-3 System’s password 57

3-4 Modify the data 59

3-5 Switch value operating 59

Chapter 4

New addition function of OP520

4-1 Setting general function key 61

4-1-1 Setting a coil’s function 62
4-1-2 Screen jump function 63
4-1-3 Advanced functions 64

4-2 Status lamp 65

4-3 Examples of global function key and button

status lamp 66

4-4 Inside clock (optional) 68

Chapter 5

Application examples of OP520

5-1 Examples 70

5-2 Make a screen 72

Chapter 6

OP320-S, OP320-A

6-1 OP320 73

6-2 OP320-A/OP320-A-S 73

Chapter 7

PLC’s connection method

7-1 Xinje FC series PLC 75

7-2 Mitsubishi FX series PLC 77

7-3 Siemens S7-200 series PLC 79

7-4 Omron C series PLC 80

7-5 Koyo S series PLC 82

7-6 Schneider NEZA series PLC

84

7-7 DELTA DVP series PLC 85

7-8 LG Master-K series PLC 86

7-9 Matsushita FP series PLC 88

7-10 FACON FB series PLC 90

7-11 Kenyence series PLC 92

OP User Manual Page 4 of 100 LMAN011_R2V2

1 Summary of Operator Panels

1-4 Name

1-5 Interface definition and connection diagram

1-1 Function

1-2 General specification

1-3 Product types

OP User Manual Page 5 of 100 LMAN011_R2V2

1-1 Function

The OP series is a mini human machine interface

The OP320 display has the following:

 The communication port is RS232/RS422

 Seven keys can be defined as function keys, and they can substitute some machine keys

on the control table

 LCD display with backlight STN. It can display 24 characters × 4 lines, i

The OP320-S display has the following:

 The communication port is RS232/RS422

 LCD display with backlight STN. It can display 24 characters × 4 lines.

 The OP320-A display has the following:

 20 keys can be defined as function keys (12 of them can be defined as digital keys and for

other use), and they can substitute some machine buttons on the control table

 Communication format , RS232/RS422

 LCD display with backlight STN. It can display 24 characters × 4 lines.

The OP320-A-S display has the following:

 The communication format is , RS232/RS422

The OP520 display has the following:

 42 film buttons: 10 number keys, 32 function keys, in these function keys 16 can be

defined with the card.

 There are 16 button lamps on the panel, which can be used to status PLC’s status

 The communication format is RS232/RS422/RS485

 LCD display with backlight STN. The resolution is 320×240. It can display 40

characters × 15 lines.

OP User Manual Page 6 of 100 LMAN011_R2V2

1-2 General specification

1. Electrical specification

Type Description

Input voltage

DC20V～DC28V

Power consumption Less than 4W(TYP2.0W)

Momentary power-cut Less than 20ms

Voltage endurance AC1000V-10MA 1 minute (between signal and earth)

Insulation resistance DC500V- about 10MΩ (between signal and earth)

2. Environmental conditions

Type Description

Ambient operating

temperature

0～50, with no condensate

Storage temperature

-20～60

Environment

temperature

20-85%, with no condensate

Vibration Resistance 10-25Hz (2G per 30min in X, Y, Z direction each)

Interfere immunity Voltage noise:1000Vp-p, pulse width 1μs,1 min

Ambient atmosphere With no corrosive air

Protect configuration Fit the IP65

OP User Manual Page 7 of 100 LMAN011_R2V2

1-3 Product types

Description

OP series

OP320 OP320-S OP320-A OP320-A-S OP520

The number of
keys

7 20 42

Size of the
screen

3.7” 5.7”

The background
lamps

LED CCFL

The display
colour

Monochrome

Communication
port

RS232/

RS422

RS232/

RS485

RS232/

RS422

RS232/

RS485

RS232/RS422/

RS485

Shape and size

163.5W×101.7H×50.4D 172W×94H×30D 284W×194H×50D

OP User Manual Page 8 of 100 LMAN011_R2V2

1-4 Name

1-4-1 OP320/OP320-S

The OP320(OP320-S), has the LCD display window, and 7 user buttons, The seven buttons

can be set to be special function keys, screen jump or on-off set and other functions.

Button Basic function(These keys are not used as function keys)

[ ] Normally sets the main menu or the screen which is used most often to

be the system’s initial screen.

[ ] When modifying the register’s data, shift the modified data bit to the left.

[ ] When modifying the register’s data, shift the modified data bit to the

right.

[ ]

Previous page button or if in the status of data setting，the modified data

bit plus 1.

[ ]

Next page button or if in the status of data setting，the modified data bit

plus -1.

OP User Manual Page 9 of 100 LMAN011_R2V2

[SET ] Press this key to start modifying a register’s value.

[ENT] Exit changing a registers value.

At the back of OP320 (OP320-S) there are power terminals, a communication socket and

contrast adjusting potentiometer.

OP320 display has backlight auto turn off if there is no operation for three minutes.

.

OP User Manual Page 10 of 100 LMAN011_R2V2

1-4-2 OP320-A/OP320-A-S

On the face of OP320-A (OP320-A-S), there is not only LCD display but also 20 buttons for

user special function. Refer to OP520 for detail button definition.

SET ENTAL MESC

CL R+/ -0

321

654

987

OP User Manual Page 11 of 100 LMAN011_R2V2

Table of keys’ basic function:

Key Basic function

Escape to the system’s initial screen is appointed by the user when

designing the screen It can also be used as a function key.

It is used as a function key.

It is used as a function key.

It is used as a function key.

It is used as a function key.

Press this key to start modifying a register’s value.

Write the modified data to the register and then continue to modify the

next data .

Alarm list key (When the key is not set as a function key).

When modifying the register’s data，clear the value area

When modifying the register’s data，it sets the data positive or negative

bit.

Number key (0-9)，in the status of number being set，the modified

number bit changes to the correspond key value.

OP User Manual Page 12 of 100 LMAN011_R2V2

1-4-3 OP520

On the front of OP520, there is not only a LCD display window, but also 42 film buttons.

K3

K1

K5K4 K6 K8K7 K9

F6F5 F7 F8 F9

SET

K2

F4

F3

F2

0

1

CL R

3

+/ -

2

F1

7

46

859

LCD display

area

Free define

multi-function keys

which can extract

and insert card（16

Number

keyboard

Direction key

OP User Manual Page 13 of 100 LMAN011_R2V2

Button’s basic function table

Button Basic function

Escape to the system’s initial screen is appointed by the user when

designing the screen It can also be used as a function key.

When modifying the register’s data, shift the modified data bit to the left.

When modifying the register’s data, shift the modified data bit to the right.

The default value is the current screen’s ID minus 1)

If setting data，the modified data bit plus 1

The default value is the current screen’s ID plus 1)

If setting data，the modified data bit minus 1.

Press this key to start modifying a register’s value.

Write the modified data to the register and then continue to modify the

next data register.

Alarm list key，after setting alarm list function，press this button to fast

switch to the alarm list screen。(When the key is not set as a function key)

When modifying the register’s data，clear the selected area

When modifying the register’s data，it will set the data positive or negative

OP User Manual Page 14 of 100 LMAN011_R2V2

1-5 Interface definition and connection diagram

Number key (0-9).

Go to the previous data set register.

Go to the next data set register

Can be used as a global function key or normal function key

Can be used as a global function key or normal function key

There are three communication formats for PORT2: RS232, RS422, or RS485. Connect the

OP520 with any series of PLC with the communication cable, and you can also download

using the same communication between the OP520 or the PLC.

1-5-1 OP320

Serial pin out for the OP320.

Pin ID Definition

1 TD+

2 RXD

3 TXD

4

5 GND

6 TD-

7

8 RD-

OP User Manual Page 15 of 100 LMAN011_R2V2

9 RD+

OP-SYS-CAB connecting diagram

OP side (9PIN plug)

computer side (9PIN plug)

R

X

D

2 R

X

D

T

X

D

3 T

X

D

7 C

T

S

G

N

D

5 G

N

D

OP-SYS-CAB connecting diagram（V4.0）：

OP side (9PIN plug) computer side (9PIN plug)

R

X

D

2 R

X

D

T

X

D

3 T

X

D

C

T

S

4

G

N

D

5 G

N

D

OP User Manual Page 16 of 100 LMAN011_R2V2

1-5-2 OP320-S

Serial port pin’s definition ID number for the OP320-S.

Pin ID Definition

1 TD+

2 RXD

3 TXD

4

5 GND

6 TD-

7

8 B

9 A

OP-SYS-CAB connecting diagram:

OP side (9PIN plug) computer side (9PIN plug)

R

X

D

2 R

X

D

T

X

D

3 T

X

D

7 C

T

S

G

N

D

5 G

N

D

OP User Manual Page 17 of 100 LMAN011_R2V2

OP-SYS-CAB connecting diagram:（V4.0）

OP side (9PIN plug) computer side (9PIN plug)

R

X

D

2 R

X

D

T

X

D

3 T

X

D

C

T

S

4

G

N

D

5 G

N

D

1-5-3 OP320-A

Serial port pin’s definition ID number of the OP320-A.

Pin’s ID Definition

1 TD+

2 RXD

3 TXD

4

5 GND

6 TD-

7

8 RD-

9 RD+

OP-SYS-CAB connecting diagram:

R2 R

OP User Manual Page 18 of 100 LMAN011_R2V2

OP side

(9PIN

plug)

computer

(9PIN

plug)

OP-SYS-CAB connecting diagram:（V4.0）：

OP side (9PIN plug) computer (9PIN plug)

R

X

D

2 R

X

D

T

X

D

3 T

X

D

C

T

X

D

X

D

T

X

D

3 T

X

D

7 C

T

S

G

N

D

5 G

N

D

OP User Manual Page 19 of 100 LMAN011_R2V2

S

4

G

N

D

5 G

N

D

1-5-4 OP320-A-S

Serial pin’s definition ID number of OP320-A.

Pin’s ID Definition

1 TD+

2 RXD

3 TXD

4

5 GND

6 TD-

7

8 B

9 A

OP-SYS-CAB connecting diagram:

R

X

D

2 R

X

D

T

X

D

3 T

X

D

OP User Manual Page 20 of 100 LMAN011_R2V2

OP side

(9PIN

plug)

computer

(9PIN

plug)

OP-SYS-CAB connecting diagram:（V4.0）：

OP side (9PIN plug) computer (9PIN plug)

R

X

D

2 R

X

D

T

X

D

3 T

X

D

C

T

S

4

G

N

D

5 G

N

D

7 C

T

S

G

N

D

5 G

N

D

OP User Manual Page 21 of 100 LMAN011_R2V2

1-5-5 OP520

Serial port pin’s definition ID number of the OP520.

PORT1 (download port):

Pin’s ID Definition

1 NC

2 RXD

3 TXD

4 NC

5 GND

6 NC

7 RTC

8 NC

9 NC

PORT2 (communication port):

Pin’s ID Definition

1 TD+

2 RXD

3 TXD

4 Empty

5 GND

6 TD-

7

空

8 RD-

9 RD+

OP User Manual Page 22 of 100 LMAN011_R2V2

OP-SYS-CAB connecting diagram:

DP210 (9PIN female) Computer (9PIN female)

R

X

D

2 2 R

X

D

T

X

D

3 3 T

X

D

R

T

S

7 7 C

T

S

G

N

D

5 5 G

N

D

OP User Manual Page 23 of 100 LMAN011_R2V2

1-6 Installation methods

OP320 (OP320-S) The product’s actual size is : 155.5×92.7×50.4 (in mm).

The cut-out size is: 156.5×94 (in mm)

OP320 –A (OP320-A-S) The product’s actual size is: 162.2×84.2×30 (in mm)

The cut-out size is: 163.2×85.2 (in mm)

OP520 The product’s actual size is: 284×194×50 (in mm)

The cut-out size is: 269.2×156.4 (in mm)

OP User Manual Page 24 of 100 LMAN011_R2V2

2-1 Basic summary of the OP20

2 OP20 software

OP20 develops software for character display for the OP series application screen. It runs on
WINDOWS 98/2000/XP system.

2-1-1 Project screens

The project’s basic element is the screens.

1-4 Name

1-5 Interface definition and connection diagram

1-1 Function

1-2 General specification

1-3 Product types

OP User Manual Page 25 of 100 LMAN011_R2V2

2-1-2 Screen content

You can place Characters, lamps, switches, data display set windows, and next screen keys

and other element in each screen. You can also set the alarm list monitoring.

2-1-3 The use flow of OP20

The basic use flow for an OP20 program:

Set up the software.

Run the program.

Create or open a project

Create or open a screen

Edit the screen.

Save the project

Transfer the screen.

Run

OP User Manual Page 26 of 100 LMAN011_R2V2

2-2 Editing the user’s screen

After running the OP20 Software, There will be a screen editor in the center of the computer’s

display.

 Screen

Display all the screen’s serial number in the project.

 Description

Description of the screen function

 “New” key

Create a new screen.

 “Delete” key

OP User Manual Page 27 of 100 LMAN011_R2V2

Delete the current screen

Key Description

Create a new project.

Open a saved project.

Save a project that is editing currently

Cut the characters in the textbox.

Copy the characters in the textbox.

Paste the characters in the textbox.

Create a new screen,

Display the normalty content of the current screen.

Copy a screen to be another one

Delete the current screen.

Point to the system’s initial screen, when the display is working,

click the [ ] button to return back to this screen.

Log in the alarm list information, each piece of alarm information

corresponds with an internal relay.

Via RS232 port of the computer, download the completed project

file to OP320 display.

 PLC type

OP User Manual Page 28 of 100 LMAN011_R2V2

Select the PLC’s type so when the OP20 is downloaded the screen, will transfer the appoint

PLC’s communication protocol along with the screen data to the display.

2-2-2 Make a basic screen

The following we will take Mitsubishi FX series PLC as the example to describe:

First, enter the edit status of the system’s initial screen (If default it will be the No.1 screen). In

the bottom of the screen is the current screen’s (No.1 screen) normality

2-2-3 The system parameters of OP20

Click button, or click “tool””set OP20” command

 The main control screen

After powering up, the first screen OP320 displays the main menu. Password

All the screens in a project use the same password, when the encrypt normalty of “data set

window”, “function key” is valid, only when the system’s password has been opened.

 Power conservation protection

The default value of the backlight hold time is 3 minutes. When its set it to be 0, the backlight

will light stay on.

 Sample analog quantity data

OP320 can connect with a 8-channel analog value sample module or an 8-channel

temperature sample module via the RS485 communication port.

OP User Manual Page 29 of 100 LMAN011_R2V2

The register’s head address which the analog quantity is auto stored is assigned by this

parameter.

.

2-2-4 Text

Before editing the screen, describe the 8 elements’ function in the right of the screen edit

window.

Parts Function

Input texts.

Data monitor window or data set window (The address is a PLC data

register)

Indication lamp, displays the on-off status of internal relay.

Function key, all the seven keys in the bottom of OP320 can be defined as

function keys.

Create a real time trend .

Bar is used to display analog quantities parameter intuitively, such as flux,

pressure, liquid level, etc. Its height, width and direction can be appointed

randomly.

Insert a bitmap file, it can display the machine’s diagram, make the

operator easy to understand. It can also display the mark and badge of the

factory, improve the product image.

Dynamic text, display the current status of the machine with dynamic text.

Make the operator easy to operate, improve the produce efficiency.

Dynamic text is your ideal choice.

OP User Manual Page 30 of 100 LMAN011_R2V2

Click the

button, there will be a rectangle dashed frame in the screen

 Coordinate

The X value statuss this text’s horizontal position

The Y value statuss this text’s vertical position

The coordinate origin point is in the left top of the screen.

 Special

Double: Display the characters multiply in horizontal and vertical.

Inverse: The color of the message and the background displays inversely.

 Message

. The content of this column can be cut, copied or pasted.

OP User Manual Page 31 of 100 LMAN011_R2V2

E.g. Display the text “main menu” in inverse. Input “main menu” in the set column, and select

the “inverse” in the “special” frame.

2-2-5 Function key (screen jump)

Click button, there will be a dashed rectangle frame that moves with the mouse. Click the

left button of the mouse to confirm the position of the function key. Then there will be a hand

diagram and the function key to be set in the window.

 Key

In the pull down menu of “key”, select the appropriate key from seven keys.

 Hand

In order that the operator can operate it correctly and quickly, add a hand diagram in front

of the button.

Encrypt

This function key is only valid when the system’s password has been opened.

 Set coil

OP User Manual Page 32 of 100 LMAN011_R2V2

The function key’s action will switch the value setting.

 Screen jump

This function key’s action will set the screen jump.

 Coil No.:

Address of the PLCs coil.

 Force ON

Set the appointed internal relay to be ON.

 Force OFF

Set the appointed internal relay to be OFF.

 Reverse

Set the appointed internal relay to be the reverse logic.

 Momentary ON

When the key been pressed down, set the appointed internal relay to be ON; when the key

pops up, set the appointed internal relay to be OFF.

Select a key in the pull-down menu of “key”, there are seven keys

OP User Manual Page 33 of 100 LMAN011_R2V2

After setting the function key, place text “set parameter” to the right of the button diagram to

prompt the operator. Click “<” key to enter parameter.

You can set the NO.20 screen to be the state set screen.

OP User Manual Page 34 of 100 LMAN011_R2V2

In the main menu screen, add an alarm screen jump key. You can jump to the alarm list screen,

refer to the alarm information.

OP User Manual Page 35 of 100 LMAN011_R2V2

For the alarm information, you can refer to 2-2-14

2-2-6 Data display window

Setting methods of parameter display windows, parameter set windows in detail and also how

to set the password.

E.g. The NO.10 screen can monitor and set three groups of parameters, with the production of

Class A, Class B, Class C. The row in the left is the current value, the row in the right is the

target value. The current value can only be used to monitor the data, the target value can not

only monitor but also modify the data. The relationship between the three groups of

parameters and PLC data register is as follows:

The correspond address of the current value The correspond address of

the target value

The production of Class A D100 D110

The production of Class B D101 D111

The production of Class C D102

Click the [new] button, there will be a dialog box of the screen’s ID No. and screen description

setting:

OP User Manual Page 36 of 100 LMAN011_R2V2

 Screen No.

The new screen’s ID number

 Description

Describe the new screen’s normalty.

Set the screen No. to be 10, enter the screen description “set parameter”.

Click [OK] button to confirm. After that, there will be the content of screen attribute in the right

bottom of the screen. Set the “Previous Screen No.” to be 0, set the “Next screen No.” to be 20.

Then in the normal display status (not in the status of data setting), click “∧” key to directly

enter the main menu screen, click “∨” key to directly enter the state setting screen

OP User Manual Page 37 of 100 LMAN011_R2V2

At the normal position, place text “the current value”, “the target value” , “the production of

Class A”, “the production of Class B”, “the production of Class C”.

Click the

button, there will be a rectangle dashed frame moves with the mouse, move it

to normal position, then click on the left button of mouse to confirm it.

OP User Manual Page 38 of 100 LMAN011_R2V2

Display “12345” these five numbers inside the dashed frame, that means that this element is a

register display window or register set window whose length is five bits.

 Register No.

PLC register’s No.

 Register number

Sequential display or set the number of registers, the minimum is 1, the maximum is 2.

 Set

This part has the function of setting a value to the register.

 Encrypt

Only when the system’s password has been opened can you modify the data, the

password value is set by the tool menu.

 Digits

Display or set the data’s max digit.

 Decimal

The number of decimal places.

 Decimal system

Display the data in the register in decimal format

Signed

Select this normality only when the display data in decimal format, if the highest bit of the

register is 1, then display the data in negative. e.g. FFFEH equals –2.

 HEX/BCD

Display the data in HEX.

In this example, set by the following contents:

Register’s address = D100; the number of the register = 1; the digits of data =4; the number of

decimal fraction = 0; display in decimal system; dont display negative data.

OP User Manual Page 39 of 100 LMAN011_R2V2

Set the current values display window of Class B and Class C. The addresses of the registers

are D101 and D102 respectively, the other normalities are the same as before.

2-2-7 Data set window

Click button, there will be a rectangle dashed frame which moves with the mouse in the

screen. Click on the left key of mouse to confirm. In the register column, select “set”, the

monitor function, the element also has a set function.

OP User Manual Page 40 of 100 LMAN011_R2V2

After the frame “Set” been selected, add another two options: “Encrypt” and “upper/lower

limitation”.

Encrypt: All parameters can be protected by a password. The methods of setting and

modifying the password is as follows:

OP User Manual Page 41 of 100 LMAN011_R2V2

Pick “tool” “set OP20” command, there will be a dialog box: set OP series:

Input the password or modify the original password, e.g. input password “5678”, then press

“OK” button, the password is confirmed.

Upper/lower limit: can be set. This will limit an input too large or too small. E.g. set the upper

limit to be 9000, the lower limit to be 0. Only when 0< the set value<9000 can the set value be

written into the PLC.

2-2-8 Indication lamps

How to make a mode set screen. At the same time set the indicator lamps and function keys in

detail.

OP User Manual Page 42 of 100 LMAN011_R2V2

E.g. The function of No.20 screen is to select the machine’s work mode. Manual/automatic: In

the manual mode, and to control the machine .

The status of the internal relay The content of action

M10 = 1 Automatic mode

M10 = 0 Manual mode

M20 = 1 Motor run forward

M21 = 1 Motor run back

M20 = 0 , M21 = 0 Motor stop

Click the [new] button, and pop up a dialog box of “New Screen”. Set the screen’s No. to be 20,

and type “set mode” in the description.

Click [OK] button to confirm. Then there will be the screen’s normality display.

Click

button to place the status lamp, there will be a rectangle dashed frame that moves

with the mouse. Click the left key of the mouse to confirm.

OP User Manual Page 43 of 100 LMAN011_R2V2

 Coil No.

The define ID No. of the internal relay of the PLC.

 Type

The shape of the status lamp, either square or circle.

 Positive

When the relay is ON, the status lamp display in solid.

 Negative

When the internal relay is ON, the indicator lamp display in vacant.

Set the coil’s No. to be M10, select the square lamp; positive logic. Then in the window there

will be a vacant square status lamp.

OP User Manual Page 44 of 100 LMAN011_R2V2

Click the

button to lay the function key, there will be a rectangle dashed frame which

moves with the mouse, then move it to the normal position and click on the left key of mouse to

confirm it.

In the function column, select the “SET” button to be the auto mode setting button. Set the

coil’s definition No. to be M10, and set the action mode to be ON..

OP User Manual Page 45 of 100 LMAN011_R2V2

Place text “automatic” to the right of the button., it means that this button’s function is select

automatic mode.

Set the manual button and the manual status lamp with the same method. The address of the

lamp is still M10. Select the display normalty negative logic. The button is “ENT” button, the

button’s function is to set M10 relay OFF.

OP User Manual Page 46 of 100 LMAN011_R2V2

Set two circle lamps, positive logic. Each one’s address is M20 and M21, to monitor the

motor’s working states. When the lamp in the left lights, it means the motor is running forward,

when the lamp in the right lights, it means the motor is running back.

OP User Manual Page 47 of 100 LMAN011_R2V2

2-2-9 Function key (switch quantity operation)

Click button to place the function key, select “>” button, the correspond address is M20

its function is momentary set M20 relay to be ON, and keep the hand diagram. It status that

when you click on the “>” button, M20 of PLC is set to be ON, and the motor begins to run

forward. (PLC program, uses M20 to trigger Y0); when you release the “>” button, M21 of PLC

goes back to the OFF state, and the motor will stop running.

OP User Manual Page 48 of 100 LMAN011_R2V2

2-2-10 Single line Trend

In the process industry, the value of some parameters changes slowly. The operator wants to

know these parameters’ change process in a certain time. The trend diagram is the best way to

display these values.

Click the

button, there will be a rectangle dashed frame moving with the mouse. Move to

the desired position and click the mouse’s left key to confirm.

 Register No.

The address corresponds with the trend diagram.

 Full value

When the trend diagram displays in 100% scale, the value corresponds with the register

 Zero value

When the trend diagram displays in 0% scale, the value corresponds with the register

 Sample data (the number of the dots)

The number of all the sampled dots from left to right. The larger the number, the more

detailed the trend has.

 Sample cycle

The interval time of every two sampled dots.

 Range

This value sets the length and the width of the trend diagram.

Note: One trend diagram element can only display one line.

OP User Manual Page 49 of 100 LMAN011_R2V2

2-2-11 Bar graph

Click the button, there will be a rectangle dashed frame that moves with the mouse.

Move to the normal position and click the left key of the mouse to confirm.

 Register No.

The register’s address corresponds with the bar graph.

 Full value

When the bar graph displays in 100% scale, the value corresponds with the register.

 Zero value

When the bar graph displays in 0% scale, the value corresponds with the register.

 Direct

The display direction of the bar, it can be up, down or be left, right.

 Range

This value dictates the length and the width of the bar.

OP User Manual Page 50 of 100 LMAN011_R2V2

This bar monitors the value in D300. When the bar displays in the full scale, it statuss that the

value in D100 is 100; when the bar displays in 50% scale, it statuss that the value in D300 is

50.

2-2-12 Diagram display

Insert a bitmap file, which can display the machine’s picture and makes it easy for the operator

to understand. Also it can display the factory’s logo, badge.

Click the

button, there will be a search dialog box in the screen.

Select the bitmap file which you intend to display, then double-click it or click on the open

button, there will be a rectangle dashed frame that moves with the mouse. Move it to the

normal position and click the mouse’s left key to confirm.

Note: it can display a bitmap with 192×64 pixels at most. The extra part will be removed

automatically.

OP User Manual Page 51 of 100 LMAN011_R2V2

2-2-13 Dynamic messages

You can display the current machine’s status via words which makes the operators job easier,

and will improve the monitoring efficiency. The dynamic message is your best choice.

Click the

button, there will be a rectangle dashed frame that moves with the mouse.

Move to the normal position and click the mouse’s left key to confirm.

In the screen’s edit area, there are some initial words “dynamic message” and the following

normalities in the dialog box.

 Register No.

The register’s No. of the PLC.

 Decimal

Value format.

 HEX/BCD

Display the data in hex system.

 Display

Text edit area. Write the text that needs to be displayed.

 Value

Data in the PLC register.

 Content

Now, begin to edit the content. First, select the line to be edited, then click the left key of

mouse, “Dynamic Message”.

OP User Manual Page 52 of 100 LMAN011_R2V2

E.g. Input “No.1 motor runs forward” in the first line, input “No.1 motor runs in reverse” in the

second line, input “No.1 motor stops” in the third line.

The dynamic message responds to data in D200. If data in D200 hasn’t been set, then the text

frame has no display, if data in D200 is 0, then display “No.1 motor clockwise”.

If data in D200 is 1,then display “No.1 motor …………”.

OP User Manual Page 53 of 100 LMAN011_R2V2

If data in D200 is 2, then display “No.1 motor stops running”.

OP User Manual Page 54 of 100 LMAN011_R2V2

2-2-14 Alarm list

Each project of the OP320 can set a group of alarm list information. A piece of alarm

information corresponds with a internal relay. The definition No. is sequential. The internal

relay’s initial address can be set by the user according to the actual program. When any of the

internal relay turns to ON from OFF, that means that when there is an alarm, the OP320 will

automatically pop up the alarm display screen, then displays the alarm information in the first

line. When another internal relay be ON, display a new alarm information in the second line.

Click the

button, there will pop upt an alarm list dialog box:

Input other information in the same way.

OP User Manual Page 55 of 100 LMAN011_R2V2

After all the alarm information has been input, change the coil’s No. to be M100 (example), i.e.

it status that M100 to M106 individually corresponds with the 7 alarms.

The operator can immediately react to solve the problem. If you want to return back to the

monitor screen, just click [ ] button.

After finish the screen editing, you can save the project file, and download the screen project to

the OP20.

Press

button, in the screen there will be a dialog box for you to save the project.

Select the correct path and file name to save it, and the file’s extend name will automatically be

defined to be .dp2 .

Input the file name, select the right path, then press “save” button to save it.

2-3 Save a project

OP User Manual Page 56 of 100 LMAN011_R2V2

2-4 Downloading the screen

Connect the computer’s 9 pin RS232 port and the 9 pin port of OP320 with the

download cable. Make sure that OP320 is powered. Click the

button to begin

downloading the data.

Note: In the process of downloading the screen’s data, make sure that the OP320 does not

lose power

After finishing transferring the screen, there will be a dialog box, that says all the screens have

been transferred.

Turn off the display’s power. Pull out the screen’s transfer cable OP-SYS-CAB0, connect the

OP320 and PLC with the PLC communication cable.There will be “communicating” in the right

bottom of the display, that means OP320 is communicating with PLC.

OP User Manual Page 57 of 100 LMAN011_R2V2

3-1 Online communication

3 OP320 Operation methods

Note: No matter if the PLC is running or programming, the OP320 will operate normally.

3-4 Modify the data

3-5 Switch value operating

3-1 Online communication

3-2 Shift the screen

3-3 System’s password

OP User Manual Page 58 of 100 LMAN011_R2V2

3-2 Shift the screen

OP320 will first display the NO.1 screen. (Because the system’s initial screen is No.1 screen.)

The No.1 screen is a menu screen.

Now, data in the left column displays the three classes each, corresponding with the PLC’s

address: D100,D101, and D102.

OP User Manual Page 59 of 100 LMAN011_R2V2

3-3 System’s passw ord

Before modifying the data, you should first open the system’s password. Press the password

select key, and type the password.

Click the

button to enter the password screen, the screen displays the following:

Select 1, execute the operation of opening password; select 2, to close the password. Click on

the button, returning back to the monitor status.

OP User Manual Page 60 of 100 LMAN011_R2V2

Select 1, the screen displays:

Click the “∧” button or “∨”button to input the password’s value, and click the “ENT” button to

confirm.

If the password value is correct, the screen displays:

If the password value is in error, the screen displays:

Select 2 , close the password, the screen displays:

OP User Manual Page 61 of 100 LMAN011_R2V2

3-4 Modify the data value

If the password has been entered, click the “ENT” button. The production set value of class A

will high light, which means you can set class A’s production value. Click the “∧” button and “∨”

button to modify the value, click on the “<” and “>” to set the digit’s position, the data range is 0

to 9.

After the set value, click the “ ” button to return back to the system’s initial screen (the NO.1

screen.).

Click the “>” button to enter status set screen.

3-5 Switch value

OP User Manual Page 62 of 100 LMAN011_R2V2

4 New additional functions of the OP520

4-4 Internal clock (optional)

4-1 Setting general function key

4-2 Status lamp

4-3 Application examples of global function key and button status lamp

OP User Manual Page 63 of 100 LMAN011_R2V2

When editing the project screen of the OP520, press the key, there will be a dialog box for

you to set the general function key.

The dialog box displays 20 function keys (K1~K10,F1~F10), If the function key is not set, it

means that this key can only be used as the normal function key. Only when the display’s

screen shows this function key can it be effective to operate this key. After setting the global

function key, the display will display any screen.

4-1 Setting general function key

OP User Manual Page 64 of 100 LMAN011_R2V2

4-1-1 Setting a coil’s function

In the “set the global function key” dialog box. Select “set coil” for K1, the dialog box will display

coil set option:

 Force ON

When the key is pressed down, set the coil ON.

 Force OFF

When the key is pressed down, set the coil OFF.

 Reverse

When the key is pressed down, set the coil in reverse.

 Momentary ON

When the key is pressed down, set the coil ON, when the key pops up, the coil will be set

OFF.

Set encryption

Select encryption multi-select frame. Then the function key will have the function of the

password protection. Press this button, there will be a password check screen.

OP User Manual Page 65 of 100 LMAN011_R2V2

4-1-2 Screen jump function

In the “Set General Function Key” dialog box, set function key K1 to make it have the function

of screen jump. The dialog box will display screen jump select:

 Screen

The screen will jump to one which has the number in the number select frame as the

screen No.

 Password

The screen will jump to the password check screen.

 Alarm list

The screen will jump to the alarm list screen

 Date/time

The screen will jump to the Time/Date screen.

Set the encryption

Select the encryption check box, then the key will have the function of the password

protection.

OP User Manual Page 66 of 100 LMAN011_R2V2

4-1-3 Advanced functions

In the dialog box “Set Global Function Key”, select the advanced functions for K1.The dialog

box will display advanced function option:

 RUN

The PLC will go into run mode.

 STOP

The PLC will go into stop mode.

After you finish setting the global function key, press [OK] button, then the set global function

key will be saved.

OP User Manual Page 67 of 100 LMAN011_R2V2

4-2 Status lamps

There are 16 button status lamps in the left bottom of OP520, they can display the register’s

data, it will reflect the machine’s work status.

Press the key, open the system setting.

Select the display function for the status lamp. The 16 button status lamps are each controlled

by Bit0-Bit10 of D0 register.

Bit7 Bit8 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0

K1 F5 F6 F7 F8 F9 F10 K2

K3 K4 K5 K6 K7 K8 K9 K10

Bit15 Bit14 Bit13 Bit12 Bit11 Bit10 Bit9 Bit8

E.g. If you want to light [K1] status lamp, then Bit7=1, D0=H0080.

If you want to light [K3] status lamp, then Bit3=1,D0=H8000.

OP User Manual Page 68 of 100 LMAN011_R2V2

4-3 Examples of global function keys and button status lamp

In the following example, we will start/stop the motor with the global function key. And use the

panel status lamp to monitor the ON/OFF status.

Create a new project, in the displays selected dialog box, select OP520. Select Mitsubishi in

the PLC selection dialog box and press the key.

Set [K1] to make it the general function key, its function is set M0 momentary ON.

Set [K3] to make it the general function key, its function is set M1 momentary ON.

OP User Manual Page 69 of 100 LMAN011_R2V2

Set the correspond address for the status lamp, single click the《Tool bar》menu:

Single click 《Set OP Series》

Select 《Light Panel Status LED》check box, the corresponding word address of the 16 status

lamps is D0.

Program the PLC with the following action:

If M0=1 Then SET Y0 RST Y1 D0=H0080

OP User Manual Page 70 of 100 LMAN011_R2V2

4-4 Internal clock (optional)

If M1=1 Then RST Y0 SET Y1 D0=H8000

To set the clock, click the button, or click “Tool” -> “Set OP Series” command, there will

be a OP20 system parameter setting dialog box:

Select “Use Data/Time Module”, and set the control register’s No. if you use. E.g. D46, then

the clock’s data will be placed into three groups of registers which start with D46. D46 will store

of year and month, D47 will store date and hour, D48 will store minute and second.

After finish setting the clock, set a button with which we can enter the clock display screen:

OP User Manual Page 71 of 100 LMAN011_R2V2

5 Application examples of OP520

5-1 Examples

5-2 Make a screen

OP User Manual Page 72 of 100 LMAN011_R2V2

In the following example we will take our company’s XC series PLC to make a project.

5-1 Examples

OP User Manual Page 73 of 100 LMAN011_R2V2

OP User Manual Page 74 of 100 LMAN011_R2V2

Open the OP20 screen set tool and create a new project,

selected dialog box from the program. Select OP520 and click OK.

There will pop up a PLC selection dialog box. In the pull down menu, select xinje

XC series and click OK. Then you can start screen edit.

Now first, edit the main screen, here No.1 screen has defaulted (the program defaults it),

select No.1 screen to be the main screen. In the screen description text, fill in the main screen.

To insert a diagram: Press the

button, Select the LOGO diagram that has been made and

insert it in, place the diagram to the normal position in the screen.

5-2 Make a screen

OP User Manual Page 75 of 100 LMAN011_R2V2

6 OP320-S, OP320-A

OP320-A/OP320-A-S is a cut down version of OP520, you can refer to OP520 for its use, but

there is no global set function keys, you can refer to OP320 for its use and refer to OP520 for

its number keys’.

6-1 Op320-S/OP320-A-S

6-1 Op320-S/OP320-A-S

OP User Manual Page 76 of 100 LMAN011_R2V2

7 PLC Connection method

7-1 Xinje FC series PLC

7-2 Mitsubishi FX series PLC

7-3 Siemens S7-200 series PLC

7-4 Omron C series PLC

7-5 Koyo S series PLC

7-6 Schneider NEZA series PLC

7-7 DELTA DVP series PLC

7-8 LG Master-K series PLC

7-9 Matsushita FP series PLC

7-10 FACON series PL C

7-11 Kenyence series PLC

OP User Manual Page 77 of 100 LMAN011_R2V2

OP series can communicate with Xinje XC series PLC, the communication port is the PLC’s

program port.

Item Content

OP320 communication port 9 pin communication port

PLC communication port Program port

The default communication

parameter

9600 bps, 8 bit, 1 stop, ODD

ID 1

Communication distance (the

farthest)

15 m

Communication format RS232

The type of the cable OP-FC-CAB0

The corresponding addresses of

the switch value

M0-M383

The corresponding addresses of

the digital value

W0-W2047, FW0-FW191, TW0-TW127,

CW0-CW127, WX0-WX13, WY0-WY13,

WM0-WM23

7-1 Xinje FC series PLC

OP User Manual Page 78 of 100 LMAN011_R2V2

The connection diagram of OP-FC-CAB0

2

R

X

D

5

TX

D

OP

side

3

T

X

D

4

RX

D

PLC

side

（9

PIN）

（8

PIN）

5

G

N

D

8

G

N

D

Note: it is normal for all OP series models

OP User Manual Page 79 of 100 LMAN011_R2V2

OP series can communicate with all FX series of Mitsubishi at present. The communication

port is PLC program port or FX2N-422BD module of the FX2N series PLC.

Item Content

OP320 communication port 9 pin communication port

PLC communication port Program port or FX2N-422BD

The default communication

parameter

9600bps, 7bit, 1 stop, Even

ID 0

Communication distance ( the

farthest)

70 m

Communication format RS422

The type of cable OP-FX-CAB0

FX0S FX0N FX2N

The corresponding addresses

of the switch value

M000-M511 M000-M511 M000-M511

The corresponding

addresses of the digital

value

D00-D31 D000-D255 D000-D

511

7-2 Mitsubishi FX series PLC

OP User Manual Page 80 of 100 LMAN011_R2V2

The connection diagram of OP-FX-CAB0

1

TD+

2

RD-

6

TD-

1

RD

+

OP side 8

RD-

4

TD-

PLC

side

（9PIN

）

9

RD+

7

TD+

（8PI

N）

5

GN

D

3

GN

D

Note: it is normal for OP320, OP320-A, OP520.

OP User Manual Page 81 of 100 LMAN011_R2V2

OP series can communicate with the program port or extension port of S7-200 series PLC via

PPI protocol.

Item Content

OP320 communication port RS485 communication port

PLC communication port Programming port or expansion port

The default communication

parameter

9600 bps, 8 bit, 1 stop, Even

ID 2

Communication distance (the

farthest)

100 m (twisted-pair)

Communication format RS485

The type of the cable OP-S7-CAB0

The corresponding addresses of

the switch value

M000-M317

The corresponding addresses of

the digital value

VW000-VW4096

The connection diagram of OP-S7-CAB0

1

OP

side

9 3

A

PLC side

7-3 Siemens S7-200 series PLC

OP User Manual Page 82 of 100 LMAN011_R2V2

9

plug

6 8

B

（9PIN）

8

Note: it is normal for OP320-S, OP320-A-S, OP520.

CPM1A, CQM1-CPU11 has only one communication port. In order to communicate with the

OP320, it needs the communication cable CIF01-CAB produced by our company to transfer

the program port’s signal to RS232 signal.

Item Content

OP320 communication port 9 pin communication terminal

PLC communication port Program port or expansion port

The default communication

parameter

9600 bps, 87bit, 2 stop, Even

ID 0

Communication distance

(maximum)

15 m

Communication format RS232

The type of the cable OP-CQM-CAB0 or CIF01-CAB0

The corresponding addresses of

the switch value

IR20000-22715

The corresponding addresses of

the digital value

DM0000-DM1024

7-4 Omron C series PLC

OP User Manual Page 83 of 100 LMAN011_R2V2

The connection diagram of OP-CQM-CAB0

2

RX

D

2

TXD

OP

side

3

TX

D

3

RXD

PLC side

（9PI

N

plug）

（9PIN）

5 GN 9

GND

OP User Manual Page 84 of 100 LMAN011_R2V2

D

Note: it is normal for all OP series models.

When OP series communicates with SZ-4, OP320 can connect with not only Port1 but also

Port2.

Item Content

OP320 communication port 9 pin communication port

PLC communication port Program port or extension port

The default communication

parameter

9600 bps, 8 bit, 1 stop, ODD

ID 1

7-5 Koyo S series PLC

OP User Manual Page 85 of 100 LMAN011_R2V2

Communication distance (the

farthest)

15 m

Communication format RS232

The type of the cable OP-SZ-CAB0 corresponds with SZ, SH, SH series

OP-SG-CAB0 corresponds with SU, SG series

The corresponding addresses

of the switch value

M000-M377

The corresponding addresses

of the digital value

R2000-R3777

The connection diagram of OP-SZ-CAB0

1

GND

2

RX

D

2

OP side 3

TXD

3

RXD

PLC side

（9PIN

plug）

4

TXD

（6PIN）

5

5

GN

6

GND

OP User Manual Page 86 of 100 LMAN011_R2V2

D

The connection diagram of OP-SU-CAB0

1

2

R

X

D

2

T

X

D

OP side 3

TX

D

3

R

X

D

PLC

side

（9PIN

plug）

4

R

T

S

（25PIN

）

5

C

T

S

OP User Manual Page 87 of 100 LMAN011_R2V2

5

G

N

D

7

G

N

D

Note: it is normal for all OP series models.

The OP series can communicate with the NEZA series PLC via MODBUS protocol.

Item Content

OP320 communication port RS485 communication port

PLC communication port Program port

The default communication

parameter

9600 bps, 8 bit, 1 stop, Even

ID 1

7-6 Schneider NEZA series PLC

OP User Manual Page 88 of 100 LMAN011_R2V2

Communication distance (the

farthest)

100 m

Communication format RS485

The type of the cable OP-NEZA-CAB0

The corresponding addresses

of the switch value

%M000-%M127

The corresponding addresses

of the digital value

%MW000-%MW511

The connection diagram of OP-NEZA-CAB0

1

OP side 9 1

A

PLC side

(9pin

plug)

6 2

B

（9PIN）

8 5

7

Note: it is normal for OP320-S, OP320-A-S, OP520.

7-7 DELTA DVP series PLC

OP User Manual Page 89 of 100 LMAN011_R2V2

OP series can communicate with DVP series PLC, the communication port is PLC program

port.

Item Content

OP320 communication port 9 pin communication port

PLC communication port Program port

The default communication

parameter

9600 bps, 8 bit, 1 stop, Even

ID 1

Communication distance

(maximum)

15 m

Communication format RS232

The type of the cable OP-DVP-CAB0

The corresponding addresses of

the switch value

M0-M999

The corresponding addresses of

the digital value

D0-D599

The connection diagram of OP-DVP-CAB0

2

RXD

5 TXD

OP

side

3

TXD

4 RXD PLC

side

（9

PIN

）

（8PIN）

OP User Manual Page 90 of 100 LMAN011_R2V2

5

GND

8 GND

Note: it is normal for all OP series models.

The OP series can communicate with LG Master-K series PLC, the communication port is port

2.

Item Content

OP320 communication port 9 pin communication port

PLC communication port Port2

The default communication

parameter

9600 bps, 8 bit, 1 stop, Even

ID 1

Protocol Modbus Slave ( RTU ( HEX ) )

Communication distance (maximum) 15 m

Communication format RS232

The type of the cable OP-LG-CAB0

The corresponding addresses of the

switch value

M000-M191F

The corresponding addresses of the

digital value

D0000-D4500

7-8 LG Master-K series PLC

OP User Manual Page 91 of 100 LMAN011_R2V2

The connection diagram of OP-LG-CAB0

2

RX

D

7

TXD

OP

side

3

TX

D

4

RX

D

PLC

side

（9PI

N）

（9PIN）

5

GN

D

5

GN

D

OP User Manual Page 92 of 100 LMAN011_R2V2

Note: it is normal for all OP series product.

The OP320 can communicate with Matsushita FP series PLC, the communication port is PLC

program port or extension port.

Item Content

OP320 communication port 9 pin communication port

PLC communication port Program port or extension port

The default communication parameter 9600 bps, 8 bit, 1 stop, ODD

ID 1

7-9 Matsushita FP series PLC

OP User Manual Page 93 of 100 LMAN011_R2V2

Communication distance (maximum) 15 m

Communication format RS232

The type of the cable OP-FP1-CAB0

The corresponding addresses of the

switch value

R0000-R875F

The corresponding addresses of the

digital value

DT0000-DT9999

The connection diagram of OP-FP-CAB0

2

RXD

2 TXD

OP

side

3

TXD

3 RXD PLC

side

OP User Manual Page 94 of 100 LMAN011_R2V2

（9PI

N）

（9PI

N）

5

GND

7 GND

4

5

8

9

Note: it is normal for all OP series models.

OP User Manual Page 95 of 100 LMAN011_R2V2

The OP320 can communicate with FACON FB series PLC, the communication port is PLC

program port or extension port.

Item Content

OP320 communication port 9 pin communication port

PLC communication port Program port or extension port

The default communication

parameter

9600 bps, 8 bit, 1 stop, Even

ID 1

Communication distance (the

farthest)

15 m

Communication format RS232

The type of the cable OP-FB-CAB0

The corresponding addresses

of the switch value

M0000-M1911

The corresponding addresses

of the digital value

R0000-R8071

7-10 FACON FB series PLC

OP User Manual Page 96 of 100 LMAN011_R2V2

The connection diagram of OP-FB-CAB0

1

RXD1

2

RXD

2

TXD1

OP

side

3

TXD

PLC

side

（9PI

N）

（15PI

N）

5

GND

6 GND

3

RTS1

4

CTS1

OP User Manual Page 97 of 100 LMAN011_R2V2

Note: it is normal for all OP series models

The OP320 can communicate with Kenyence series PLC, the communication port is PLC

program port or extension port.

Item Content

OP320 communication port 9 pin communication port

PLC communication port Program port or extension port

The default communication

parameter

9600 bps, 8 bit, 1 stop, Even

ID 1

Communication distance (the

farthest)

15 m

Communication format RS232

7-11 Kenyence series PLC

OP User Manual Page 98 of 100 LMAN011_R2V2

The type of the cable OP-FB-CAB0

The corresponding addresses

of the switch value

M0000-M1911

The corresponding addresses

of the digital value

R0000-R8071

The connection diagram of OP-FB-CAB0

1

RXD1

2

RXD

2

TXD1

OP

side

3

TXD

PLC

side

（9PI （15PI

OP User Manual Page 99 of 100 LMAN011_R2V2

N） N）

5

GND

6 GND

3

RTS1

4

CTS1

Note: it is normal for all OP series models

OP User Manual Page 100 of 100 LMAN011_R2V2

Documentation Reference

Document Number

Revision Date

LMAN 011 R2 V2 17/07/2012

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