FZ/T 97025-2011 Numerical control system for flat knitting machine
1 Scope
This standard specifies the requirements, test methods, inspection rules, as well as marking, packaging, transportation, and storage for the numerical control system for flat knitting machines.
This standard is applicable to the numerical control system for flat knitting machines (hereinafter referred to as "numerical control system") which consists of input/output devices, numerical control devices, signal feedback devices, drive devices, actuating devices, etc., and has knitting functions for stitches such as rib transfer, tuck, and loop transfer, and basic structures such as pointelle, jacquard, intarsia, and out/blind narrowing method.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB 5226.1-2008 Electrical safety of machinery - Electrical equipment of machines - Part 1: General requirements
GB/T 191 Packaging - Pictorial marking for handling of goods
GB/T 9969 General principles for preparation of instructions for use of industrial products
GB/T 13384 General specifications for packing of mechanical and electrical product
GB/T 16935.1-2008 Insulation coordination for equipment within low-voltage systems - Part 1: Principles requirements and tests
GB/T 17626.2 Electromagnetic compatibility - Testing and measurement techniques - Electrostatic discharge immunity test
GB/T 17626.3 Electromagnetic compatibility - Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test
GB/T 17626.4 Electromagnetic compatibility - Testing and measurement techniques - Electrical fast transient/burst immunity test
GB/T 17626.5 Electromagnetic compatibility - Testing and measurement techniques - Surge immunity test
GB/T 17626.6 Electromagnetic compatibility - Testing and measurement techniques - Immunity to conducted disturbances, induced by radio-frequency fields
GB/T 17626.11 Electromagnetic compatibility - Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests
GB/T 21067-2007 Electrical equipment of industrial machines - Electromagnetic compatibility - General immunity requirements
FZ/T 90054 Product package on instrument of textile machinery
FZ/T 90089.3 Textile machinery nameplate - Knitting machinery nameplate content
FZ/T 90103-1999 Flat-bed knitting machines - Vocabulary
FZ/T 97020-2009 Computerized flat knitting machines
3 Terms and definitions
For the purposes of this document, the terms and definitions given in FZ/T 90103-1999, GB/T 21067-2007, GB/T 17626.2~17626.6, GB/T 17626.11, and the following apply.
3.1
distributed control
control method that adapts to decentralized control objects with decentralized control and achieves the purpose of mastering the overall situation through centralized monitoring and operation
Contents
Foreword i
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test methods
6 Inspection rules
7 Marking, packaging, transportation and storage
