FFXI Haven - Ваш Источник #1.
3. An adhesive is applied by turning on output tape for 0.75 seconds. 4. The part is release by turning off output hold. 5. The process pauses until the part sensors goes off, and then the machine returns to idle. 10.7 PRACTICE PROBLEM SOLUTIONS 1. TON Timer T4:0 Base 1s Preset 2 TON Timer T4:1 Base 1s Preset 3 TON Timer T4:2 Base 1s Preset 1 TON Timer T4:3 Base 1s Preset 2 TON Timer T4:4 Base 1s Preset 1 T4:0/TT output plc design -10.11 2. plc design -10.12 3. (for both solutions plc design -10.13 (without latches part first pass step1 step1 part stop T4:0/DN stop part step2 step2 TON step2 T4:0 delay 1 s T4:1/DN stop T4:0/DN step3 step3 TON step3 T4:1 delay 0.5 s T4:2/DN stop T4:1/DN step4 step4 TON step4 T4:2 delay 0.75 s T4:2/DN part stop step5 step5 plc design -10.14 (with latches 10.8 ASSIGNMENT PROBLEMS 1. Convert the following timing diagram to ladder logic. It should begin when input ‘A’ becomes plc design -10.15 2. Easy Access To All Pages 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 |
|
Automation
Symbols
|
