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
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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.
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[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
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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.
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