1. Plug the data cable or network cable into the PLC socket and connect one end to the computer (Ethernet needs to set the computer IP and the IP of the PLC CPU to be in the same network segment)
2. Download the latest program from the PLC, or open the backup program, online program
3. Find the place in the program that needs to be modified
4. Click on the menu bar and find the programming options
5. Find the Programming Options sub-menu and select Online Edit
6. Select Start in the online editing option, then the PLC will edit in the selected program bar, (the line that starts editing is white)
7. Modify the selected program, and after the modification is completed, operate the send changes in the online editing menu. The modified program is updated to the PLC to complete the modification
Precautions
1. When the program is modified, the PLC switches to monitoring mode
2. After the modification, the program must send the change, otherwise the program in the CPU of the PLC has not changed, and the modification fails
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Extended unit address assignment for Omron PLC
2. Extend unit address allocation
The function of the expansion unit is to expand the input and output, and the expansion unit starts from the next channel after the allocation channel of the CPU unit, and assigns the address backwards.
CP1W Expansion Unit
For example, the CPU unit comes with an input that occupies 0 channels and 1 pass ...
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The exchange activity between Omron and Qingdao Delong was successfully held
Recently, Omron Automation (China) Co., Ltd. (hereinafter referred to as "Omron") and Qingdao Delong Technology Co., Ltd. (hereinafter referred to as "Qingdao Delong") successfully held an exchange activity. Omron Automation (China) Co., Ltd. Fourth Industry Development and Management Division Changzong Town, Qingdao Delong ...
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Omron's new [Programmable Controller CP2E-ECT] was officially released
In December 2022, Omron Automation (China) Co., Ltd.'s new product [Programmable Controller CP2E-ECT] was officially released. The product is based on Omron's full research on the equipment needs of OEM customers in China, and is independently developed and produced by Omron China.
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【Omron Industry Case】Application case of robot in cell stack welding
Equipment Overview
The stack welding machine is mainly used for the overlap welding of monocrystalline and polycrystalline cells in fully automatic crystalline silicon solar cell modules, and is suitable for series welding of small-size crystalline silicon solar cells.
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FAQs on Omron PLC
1.How to install the USB driver of CP1H?
The computer is connected to CP1H (powered on) through a USB cable, and the PC will automatically prompt to find the new hardware and prompt to install the driver.
2.The built-in USB port of CP1H can be used ...
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How Omron PLC works and what are the advantages
Omron PLC is a compact PLC with complete functions that provides highly additional machine control for industry-leading conveying and distribution control. It also has the ability to upgrade through a variety of advanced built-in boards, large program capacities and memory units for efficient software development in the Windows environment.
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Omron PLC--CPM2A series product model
1. CPM2A-20CDR-D 20-point CPU unit, DC24V 12-point in, 8-point relay output, comes with RS232
2. CPM2A-20CDT-D 20-point CPU unit DC24V 12-point to 8-point transistor output with RS232
3. CPM2A-30CDR-D 30 points CPU unit DC24V 18 points ...
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Omron and Inner Mongolia National University Pharmacy jointly built MMC Health Convenience Store
Recently, Omron and Inner Mongolia Guoda Pharmacy jointly built the first MMC health convenience store in Hohhot. The strong alliance in the field of health care aims to actively respond to the policy requirements of the national "new medical infrastructure", help the standardization of chronic disease services in offline stores, and make ...
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How to use Omron switches
1. When the Omron switch power socket is embrittle or damaged, it must be repaired and replaced immediately.
2. When going out, falling asleep, or suddenly losing power, be sure to cut off the power immediately. Household appliances, in particular, must be more careful.
3. Omron switches and power sockets should be set as much as possible.
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What's going on if Omron PLC can't be installed?
1. Open the CX-programmer software;
2. Use rs232 and other communication lines to connect to PLC;
3. Open "PLC" -> "Auto Online"; - >> "Direct Online";
4. Select "Connection Type" and click "Connection".
5. In the pop-up window, click ...
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Selection rules for Omron relays
1. Coil voltage: also known as input voltage, used to control the contact on/off, with AC24V, DC24V, AC220V and other specifications
2. Contact capacity: the voltage and current of the load
3. Contact structure: 2C (double-pole double-throw), 4C (four-pole double-throw), 1A, 1B, etc
4. Load type ...
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There are four main characteristics of Omron PLC
1. High reliability
The PLC replaces a large number of intermediate relays and time relays in the relay control system with software, and the wiring can be reduced to less than one-tenth of the relay control system, which greatly reduces the possibility of poor contact contact. In addition, the PLC itself has a strong self-diagnosis ...
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What are the characteristics of Omron 3G3JZ series inverter?
1. Standard configuration with RS485 interface, Modbus bus communication function;
2. At 3Hz, it can provide more than 150% torque output and start quickly;
3. The carrier frequency of 2-15KHz is adjustable, which can realize silent drive;
4. Equipped with simple energy-saving function;
5. Controlled ...
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Precautions when using Omron switches
One. Omron switch in daily use, basically need to be used every day, when using Omron switch, you need to pay attention not to wet hand operation, to avoid electric shock accidents, and secondly, if the water vapor once invaded the inside of the switch line, it will cause internal damage to the switch, than ...
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Powerful use of Omron color sensor-B5WC in industrial automation
With the rapid development of modern industrial production, automation has become an inevitable development trend, in the past production process, the human eye recognition color is not only too slow, but also requires high time cost and labor cost, has been unable to meet the needs of automated industrial production, so more and more ...
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How to connect Omron plc IP address?
1. The IP address of the computer is automatically obtained.
2. The computer is directly connected to the PLC network port.
3. Open the DirectEthernetUtility software. Software Setup Start - > All Programs - > OMRON - >Communications Middleware Utilities - > DirectE...
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Omron officially announced that it has become the official supplier of household health equipment for the Hangzhou Asian Games and the Asian Para Games.
Recently, Omron officially announced that it has become the official supplier of household health equipment for the Hangzhou Asian Games and the Asian Para Games.
The Hangzhou Asian Games will be held from September 23 to October 8, 2023, as the grandest event held in China this year.
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Routine maintenance methods of Omron relays
1. In the operation of Omron relay, if there is an abnormal sound or other abnormal conditions, the operation should be terminated first, and the skilled and professional repair staff should be notified to repair, and the operation can be resumed after the common fault is cleared.
2. In the whole process of maintenance, check the spring ...
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Analysis of common failures of Omron PLC
1. External equipment failure. Such faults come from external devices such as various sensors, switches, actuators, and loads. The failure of this part of the equipment will directly affect the control function of the system. This type of failure is usually caused by the quality and longevity of the equipment itself.
2. System failure ...
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How to classify Omron signal relays?
1. Classified according to the principle of action
The electromagnetic relay drives the armature and the movable part to act through the suction generated by the current in the relay coil in the electromagnet and changes the working state of the contact system. Such as DC stepless relays, DC polarized relays, AC relays, binary differential relays...
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