1. Content of the CIP3 PPF Specification (version 3.0 Jun-1998) PPF is an extended format of the architecture in the Postscript format and supports Unicode. The traditional Postscript RIP does not fully interpret the CIP 3 format because it ignores parts that were not originally part of Postscript. - Management information - Ink fountain button presets and preview data - Conversion curve - Home, crosshair data - Color and density information - origami and cutting information - Individual vendor-specific data area - post-processing information such as binding, binding, trimming, etc. 2. JDF specification content Job Description Format is based on XML language and is compatible with PJTF, PPF and IFRAtrack. Its Job definition scope includes the following four parts: -Processes Process Data -Resources available resources -Message communication message -Network Network Environment The definition of Processes is as follows: -Work chain that can be produced by equipment and equipment - The same process, there are different ways - You can link combined production nodes - can be a combination of multiple work chains The elements included in Processes are defined as follows: Nodes production node - description of product or process - Can contain child nodes - Can use, modify, create resources - Can separate or merge jobs - The previous node must complete before the next node will execute Resources Available Resources - Used by the process - Can be numeric or text data - Can be physical objects such as production equipment, raw materials, archives, human resources, etc. AuditObjects monitor, check objects - Compare production plans and actual progress - Provide correction function Customer related information Customer information - Basic customer data Inquiry and feedback system Dynamic Data Dynamic Data - Production equipment related information - Progress and status - Schedule information in conclusion The printing industry has always been a highly-developed applied science. Now that the degree of computerization has been very thorough, it is indeed a major step forward to introduce the traditional, more human-oriented production methods into the direction of normalization, standardization and automation. I believe in the future. The development of printing technology is certainly more than that of high-tech advanced industries.
- Business related information
Source: PACK.CN