3
CONTENTS
S.1.1 Rules for Installation Work .................................................................................................... 8
S.1.2 Rules for Safe Operation ..................................................................................................... 13
S.1.3 Rules for Maintenance ........................................................................................................ 15
S.1.4 Rules for Operating or Checking the Electrical Devices...................................................... 17
Chapter 1. PREPARATIONS FOR INTRODUCING THE MACHINE
1.2.1 Structure of Foundation ....................................................................................................... 22
1.2.2 Laying the Foundation for Wiring and Piping ...................................................................... 23
1.2.3 Floor Surface Conditions ..................................................................................................... 23
1.2.4 Preparing Glue or Quick-hardening Cement ....................................................................... 23
1.2.5 Marking on the Floor ........................................................................................................... 26
1.2.6 Laying Anchor Bolts (Only for the bolting installation method) ............................................ 26
1.3.1 In-plant Electric Facilities..................................................................................................... 33
1.3.2 Circuit Breakers ................................................................................................................... 35
1.3.3 Cable Capacity .................................................................................................................... 37
1.3.4 Cable Capacity Calculation Examples (reference examples).............................................. 40
1.3.5 Group Inverter ..................................................................................................................... 45
1.3.1 In-plant Electric Facilities..................................................................................................... 48
1.3.2 Circuit Breakers ................................................................................................................... 49
1.3.3 Cable Capacity .................................................................................................................... 51
1.3.4 Cable Capacity Calculation Examples (reference examples).............................................. 53
1.4.1 Compressed-air Requirements for Air Jet Weaving Machines and
1.4.2 Choice of Air Compressor Type and the Number of Compressors ..................................... 54
1.4.3 Layout Examples of Air Compressors and Related Equipment........................................... 57
1.4.4 Piping .................................................................................................................................. 58
1.5.1 Temperature Control and Air Conditioning .......................................................................... 60
1.5.2 Lighting ................................................................................................................................ 60
1.5.3 Prevention from Fly, Fleece, and Dust ................................................................................ 60
1.5.4 Separate Take-up Motion .................................................................................................... 61