Showing posts with label OmronPlc. Show all posts
Showing posts with label OmronPlc. Show all posts

OMRON's PLC-based Process Control

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"OMRON's PLC-based Process Control = Smart Monitor and Control"

General-purpose PLCs provide everything from simple loop control to advanced process control to meet customer needs

 

Omron has taken its wealth of technical know-how in factory automation and process control technology to create this PLC-based Process Control for Hybrid Process Control.

 

 

Omron's Analog Process Control 3 Key Features: Downsizing, Easy Engineering and High Reliability.

 

 

One-Stop Solution

 

Omron provides Built-in Loop Controller (BLC) - CJ1 Series CPU with built-in loop controller that is best-suited for small-scale sophisticated process control up to a maximum of 150 loops.

 

For a large-scale control process of 250 loops, Omron recommends Hybrid-Process System (HPS) - CS1 Series CS1W-LC[][]1.

 

Product solutions for Built-in Loop Control and also Hybrid Process System.

 

 

 

Built-in Loop Controller

 

Built-in Loop Controller combines the Sequence Control Engines and Loop Control Engine into one and integrated with the NS touch panel. A mini batch on control system can be released, and data trending and data logging can be viewed and monitored from the Touch Panel.

 

Easy integration using Built-in Loop Controller

 

 

Hybrid Process System

 

Omron Hybrid Process System combines the benefits of the PLC and the ease of programming of Distributed Control Systems (DCS) into one. With the benefits of the PLC, flexibility and scalability of the system can be realized. Besides that, with the ease of the sequencing programming for DCS, development of control becomes easier. Thus, the Hybrid Process System simplifies the design, planning and implementation, and reduces the engineering time.

 

To meet user needs, simple tools are provided to users for easier integration of GUI monitoring and control system.  Tags can be generated and use for GUI monitoring and control.

 

Omron provides CX-Process Monitor Plus, a simple monitoring and control software to simplify data trending and process control. With the integration of CX-Process Monitor Plus or SCADA and HMI, operation control and monitoring becomes simple, and complexity in maintenance is no longer an issue.

 

Interaction between CX-Process Monitor Plus with PLC, HMI and SCADA System.

 

For more controls, NS series touch panel and SCADA system can be integrated. For process control that requires redundancy system, Omron SYSMAC CS1D can be applied. With Hybrid Process System, a low-cost DCS system can be realized.


Source: www.omron.co.id





5:46 PM | 0 Comments



OMRON's Solution for Analog Process Control

Posted by Xavier Labels: , , ,

Omron provides a wide range of different products suitable for different analog process control, ranging from simple, single-loop control to complex, multiple-loop control.

 

This graph illustrates Omron analog process control product range from small system scale to large scale, versus simple functionality to advanced functionality.

 

Note: Click on the products for more details.

 

For applications which require simple distributed control, Omron's Temperature Controller and Digital Panel Meter will be able to fulfill your application needs.

 

For simple multiple-loop process, Modular Temperature Controller E5ZN will be able to control simple process up to 32 loops.

 

For sophisticated multiple-loop process, digital process controller E5[]R series and PLC-Based Process Controller will be most suitable for your application.


Source: www.omron.co.id





5:44 PM | 0 Comments

Tojaltec and two Motoman robot application

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Integration of two Motoman robots working togheter as slaves to a Omron PLC. Project, construction and automation by Tojaltec - www.tojaltec.com -



1:22 PM | 0 Comments

FAQ: Battery Backup for EEPROM - OMRON PLC

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Question

Is a battery for EEPROM memory backup required when using an EEPROM Memory Cassette with C200HS or C200HX/HG/HE Programmable Controllers?

Answer

 No, the EEPROM Memory Cassette does not require a battery.

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Question

Can a single sensor output be connected to multiple Programmable Controllers Input Units in parallel?

Answer

 The conditions for setting up this type of connection are as follows:

1.The sum of the total input currents of the Input Units must be below the maximum switching capacity of the transistor in the sensor output.

2.The leakage current from the transistor in sensors output may prevent the inputs to the Input Units from turning OFF. You must be sure that the inputs will turn OFF when sensors output turns OFF.
As a condition for this, the input impedance of the Input Unit and the leakage current can be used to calculate the voltage when the sensor output is OFF. You must be sure that this voltage is less than the OFF voltage of the Input Unit.

3.Sensors signal must be long enough to be detected by the Input Units. The ON/OFF signal from Sensors must be longer than the Programmable Controllers' scan time.

The following formula must be satisfied by the above conditions.

Sum of all leakage currents < Maximum switching capacity of transistor in sensors output

The leakage currents of the pulse output for the transistor in the sensor pulse output when it is turned OFF will not cause the Programmable Controllers input circuit to turn OFF (i.e., satisfies the following condition).
Leakage current of output transistor when OFF x Input impedance of input circuit on Programmable Controllers < Voltage at which Programmable Controllers input turns OFF

The Programmable Controllers must be able to detect the sensor’s ON/OFF signal.
Shorter of ON or OFF signal for sensor/pulse output > Length of one Programmable Controllers scan


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Question

Can a single-phase motor be controlled by a 3G3EV Inverter with a single-phase 100-V input?

Answer

 No, a single-phase motor cannot be used. Doing so will cause a failure.

The Inverter creates a virtual alternating current with high-speed switching.

If the Inverter is connected to a single-phase capacitor-start induction motor, the capacitor will overheat and burn due to repetitive charging and discharging, so do not connect to this kind of motor.

In addition, if the Inverter is connected to a split-phase-start induction motor or repulsion-start induction motor, the motor's internal centrifugal switch will not operate, and the starting coil may overheat, so do not connect these kinds of motors. Use a three-phase motor.






10:00 PM | 0 Comments

What products are recommended as substitutes for the C200H-CPU01 Programmable Controller?

Posted by Xavier Labels: , , ,

Question

What products are recommended as substitutes for the C200H-CPU01 Programmable Controller?

Answer

Select any of the following: C200HE-CPU11, C200HE-CPU32, or C200HE-CPU42.

Selection Precautions:

1. A Power Supply Unit must be purchased (e.g., the C200HW-PA204).

2. Check the Memory Unit that was used with the C200H-CPU01.

C200HE-CPU11: 3.2 Kwords (built-in RAM)

C200HE-CPU32/42: 7.2 Kwords (built-in RAM)

Points to Check:

C200H-CPU01:
C200H-MR431/MR432/ME431 Memory Unit = 2,878 words
Thus the C200HE-CPU11 is acceptable.
Memory Unit C200H-MR831/MP831/ME831 = 6,974 words
Select from the following: C200HE-CPU32 or C200HE-CPU42 (7.2 K).
C200HE-CPU42: Provides a built-in RS-232C port.

3. Purchase a Backplane, e.g., the C200HW-BC081-V1.

Select from the following: C200HW-BC101-V1, C200HW-BC081-V1, C200HW-BC051, or C200HW-BC031.

4. The C200HE/HG/HX cannot be used if the C200H-ID001/002 Input Unit (no-voltage contacts) is used with C200H-CPU01. Check the configuration and use another Unit.

(There are no substitute models with the same specifications.)

5. Support Software and a Connecting Cable are required. (No interface is required.)

CQM1-CIF01 and XW2Z-S001 (for PC98, half 14-pin RS-232C)
CQM1-CIF02 (for IBM PC/AT)

6. The user program can still be used if there are no changes in the I/O configuration.





9:54 PM | 0 Comments

General Purpose Relays FAQ

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Question

What is the approach to perform maintenance for Relays?

Answer

 There are two main types of maintenance: corrective maintenance (i.e., inspections and replacements that are performed after a failure has occurred) and preventative maintenance (i.e., inspections and maintenance that are performed before a failure occurs).

Some of the important issues with preventative maintenance is when to perform inspections and replacements, how to know when that is required, and how to determine the timing.

The factors that must be considered when determining maintenance schedules for Relays is the level of importance of the target device, and the required reliability level, when looking at maintenance from the device or system perspective. There are also different types of failure for the different characteristics and items based on the type of Relays.

Relays failure types can be broadly classified into failures from wear, typified by worn out contacts, and deterioration failures, such as layer shorts in coil windings.

In general, once the conditions of use for the Relays have been determined, it is possible to predict maintenance requirements because types of wear, such as contact wear, and the timing of wear related failures are related to the number of operations. On the other hand, deterioration failures, such as layer shorts in coil windings, are greatly affected by the inherent reliability of the Relays being used. The maintenance requirements are affected by use reliability, e.g., operating conditions and on-site environment.

This means that the failures are often different for each case, which makes it difficult to determine a maintenance schedule in advance.

In actual operation, wear and deterioration progress at the same time and it is important to know which type of failure is going to occur first when determining maintenance schedules.

The following items are useful for reference when determining maintenance timing.

For more datail Information please Click Here!





9:51 PM | 0 Comments

Omron CX-One V3.1

Posted by Xavier Labels:

Greater Integration with the CX-One

• The CX-One is a comprehensive software package that integrates PLC Programming Software with Support Software for setting up Networks, Programmable Terminals, Servo Systems, Inverters, and Temperature Controllers.

Features

• Integrated Software Management for OMRON PLCs and Components
• CPU Bus Units and Special I/O Units can be set without concern for memory addresses and without relying on operation manuals
• Support Software for CPU Bus Units and Special I/O Units can be started from the I/O tables
• Integrated Simulation for Greater Design and Debugging Efficiency
• Online Web Services

Detail information please Click Here! or right click and Save Link AS for Download PDF File.

Bonus: Datasheet PLC OMRON CPM2B Click Here!



9:38 PM | 0 Comments

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