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Shenzhen Caimei Printing Co.,Ltd

Add:Caimei Printing Industrial Park,Guangyayuan Bantian ,Buji town

Longgang district,518129 Shenzhen,China

Tel:+86-137-1462-2004

Fax:+86-755-89605246

Email:sales@caimeiprint-china.com

For the CTP workshop, we need to make up the -short board.

This article will point out the short board of the CTP workshop to help you make more efficient use of CTP devices

Short board one: purchase plan

Now CTP equipment is multifarious, different quality, you are considering the introduction of CTP, must not blindly will be low price as the primary selection index, and shall present the compatibility of the prepress process, hardware configuration of scalability, reliability of equipment and good training and after-sales service as a standard measure, because if you can use a slightly higher price to buy a worry of the device is very worth it

CTP machine.jpg

Short board two: hardware installation

Hardware installation is the most important step after the introduction of CTP equipment in a printing plant, but it is often overlooked by engineers and printers.

(1) the power supply line or cold gas switch is improperly selected, and the power line is burned out.

(2)UPS power supply is insufficient and power failure can not be enabled.

(3) improper installation of air and air compressor and cold dryer, inadequate drainage.

(4) the peripheral clearance of the CTP equipment is too small and the base is uneven and the machine is shaking when working.

(5) the developing machine is not adjusted according to standard, the rubber roller and brush pressure have no parameters, and the printing plate is uneven and scratches.

(6) improper adjustment of hardware fixed parts and laser head, resulting in a coherent type of printing failure.


Short board 3: process installation and application

In some process installation manuals, you specify the version of the system and the corresponding patch.

If you do not install directly as required, you may result in the following problems.

(1) the process cannot identify the hard disk in the system, thus unable to read the data.

(2) failure of printer or output connection, unable to transmit files to CTP device at all.

(3) unable to generate the corresponding color separation file or 1-bit TIFF file.

(4) unable to import work documents, unable to find the assigned work route.

(5) failure to transmit to CTP files.

(6) unable to connect to the network, it can only work on single machine and reduce work efficiency.

(7) anti-virus software has been set incorrectly, resulting in system collapse.

(8) the process software is not able to start or stop immediately after it is started.


Short board 4: cooperate with the printing press

As CIP3 have direct relationship with the printing process, for us version printing plant, with great benefits, but the premise is to must adjust the printer and select the corresponding consumables, otherwise the effect will be discounted.

There are a few more short boards in conjunction with the printing press.

(1) the printing Settings in the process (such as the setting of the jigsaw) need to meet the normal printing requirements.

(2) adjustment of the increase curve of the network associated with printing.

(3) the setting of development parameters should be considered for the plate factor.

(4) set the appropriate PDF file conversion format, and different printing presses require slightly different format requirements for CIP3 files.

(5) the setting of high network or FM network, and the final output should be adjusted carefully before printing and CTP hardware.

(6) consistency of digital sample, blue paper and final print.


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