プログラマブルコントローラの保全に関する
Contents
1.2.
3. PLC
4. mm gt 4 PLC PLC
5. 1 2 2
6. PLC 2
7. 5 6 ON OFF OFF
8. a ON OFF b ON OFF a ON ON b OFF c
9. E 6
10. 3 3 1 12 0 3 2
11. PLC PLC 1 8 4 2 PLC
12. lt 2 8
13. 8 2 4 EEPROM FLASH PLC EEPROM FLASH 8 3 PLC
14. 37 2005 5 gt 1996 7 2003 3
15. 6 PLC 6 1 RAS 6 1 1 RAS RAS R Reliability A Availability S Serviceabihity 5 5 R S
16. 22 9 4 PLC IC IC 9 5
17. 5 PLC 15 PLC
18. PLC PLC CPU PLC
19. 4 1 1 PLC
20. CPU 2 NE EE ER H Oo ON OFF E PLC E
21. ON OFF a ON PLC OFF b PLC ON ON PLC
22. AN a r PLC 19
23. PLC PLC PLC 5 2 2 PLC a
24. Oo PLC 19y 9 2 PLC
25. 3 33 4 PLC
26. H B E 3 3 3
27. ZN 8 PLC gt FF E E 2 0 E E
28. 2 PLC 5V 2 3 4 PLC
29. 29 Ff PLC 3 2
30. PLC PLC PLC PC
31. 3 3 gt CPU RUN a b nu dD 3 Hl Dy CPU CPU RUN a 1 CPU 2 b 1 2
32. n 2
33. E HP 2 H 3 E 4 4 gt EE AX
34. 24 qr dr PLC PLC PLC 1985 24 11 x MTBF NxO K
35. 9 3 PLC NUN RUN ON RUN RUN HALT
36. 1 1 8G SS a ON POWER ERR EC 1 f 8
37. 1 PLC PLC PLC PLC PLC PLC PLC PLC 2 PLC PLC PLC PLC 3 PLC RAS 2 4 PLC
38. 28 3 1 PLC 1 PLC CPU 2 CPU 2 PLC PLC 1 2 1 PLC
39. 34 E t 7 a 3 1 H
40. 3 32 8 PLC 9 1 PLC PLC 2 ROM
41. 3 PLC 10 F E TC 2 PLC PLC AC AC PLC 3
42. CPU LED PD 4 8 PL 8 1 C lt E 8 8 le 3 1 2
43. 2 2 1 3
44. 1 H RAM2 04H 6 300 15 000 RAM3 08H 4200 10 000 RAM2 08H 6 300 15 000 RAM3 16H 3200 7 800 RAM2 16H 4200 10 000 RAM3 48H 3200 7 800 RAM2 48H 4200 10 000 ROM2 16H 6 300 15 000 ROM2 48H 4200 10 000 2 EH 150 CPU a EH CPU A 2 000 32 000 3 MICRO EH 23 28 9000 18 000 EH MBAT 23 28 18 000 36 000 EH MBATL 64 18 000 36 000 EH MBATL 4 5 POSIT 2H 12 000 28 000 POSH 12 000 28 000 1 3 3 2
45. b PLC c d e 5 5 1 5 1 1 3 CPU ON OFF A CPU
46. PLC PLC 16 6 2 PLC 6 2 gt OFF PLC S A 1 PLC
47. H 302 702 1002 2002 4010 EHV EH 150 35 3 2 E
48. PLC PLC 2 5 3 5 3 1 1
49. 3 2 6 1 3 3 2 2 RA 5 5 CPU i 6 ee 7 8 2 10 ME
50. 5 2 4 S nm Oo A ON OFF ON OFF
51. a Ll 14 b 3 WDTE H E
52. 1 O IO IO CPU 23 2 PLC 1 PLC PLC PLC
53. 10 3 15 PLC PC 2
54. nae PLC 4 PLC 4
55. LH HH AC 2 PLC P S a 4 LT E E g ON ON 0 3d 17 EE
56. HMI 8 4 3
57. 2 JIS JIS B3501 PLC a 25 70 C b 5 95 HB ets 70kPa 3000m a 0 55C b 10 90 c 3 a b
58. ul PLC CPU ON OFF
59. 4 o 7 4 4 1 1 1 lt Rd Et
60. 5 3 1 PLC v 2 nl E Qr i 1 un
61. PLC FAX 2015 4 F 8 17 3 E 2015 8 17 063 0814 30 011 611 4121 FAX 011 642 2740 031 0071 1 13 96 985 0843 2 2 0178 41 2711 FAX 0178 41 2718 022 364 4121 FAX 022 364 4126
62. 2 3 0 DU PLC PLC HP Qr E 2 3
63. 1 8 2 2 CPU LED LED 100 000 11 LED LED 1 2 3dB 8 2 3
64. a c a ON OFF PLC a CPU POWER RUN b c d 2 PLC IT CPU RUN 12 a CPU 1
65. C 1984 10 MICRO EH 1989 10 EH 150 EB 1998 10 MICRO EH HSC 1982 4 EH 150 a RR 1984 9 2 0 2 1985 9 EH 150 A 1988 5 EH 150 1984 4 MICRO EH 1984 4 H 1993 10 EH 150 H MICRO EH 990 EH 150 GM 4000 1995 3 SCADA GM 4000E 2003 12 PC H 300 700 2000 2001 9 EHV EH 150 E E EC EC2 ECL 20083 MICRO EH EM EM II 20083 EH 150 H 200 250 252 20083 EH 150 2010 1 10
66. E PLC ON OFF PLC ON PLC PLC 3 PLC CPU
67. 3 PLC PLC 1 PLC 10 5 3
68. D PLC mm E Oo PLC 11
69. 735 0029 1 9 20 747 0822 3917 082 282 8111 FAX 082 286 4037 0835 23 7705 FAX 0835 23 7706 761 8012 142 5 790 0053 2 2 15 087 882 1212 FAX 087 881 0072 089 931 8788 FAX 089 931 8789 812 0051 5 9 26 803 0801 92 12 891 0113 3 092 651 0131 FAX 092 651 0136 093 582 1175 FAX 093 582 5148 099 260 2818 FAX 099 269 7232 FA 0120 46 3444 FAX 0254 46 3321 0254 46 3444 E fa plcGhitachi ies cojp 9 00 12 00 11 00 6 00 http www hitachi ies cojp plc
70. PLC
71. PLC 1 d 10 5 7 a b 6 5 3 RT
72. AC LT 1 2 E 10 2 PLC 1 3
73. GS Y FE 1 i oe EA E Ao 3 3 2 2 1 2 1 lt 1 a 0 2 ra i 2S 7 A MR 2 a 9 gt IN 0
74. 8 4 4 8 4 5 2 3 21 9 9 1
75. 3 PLC 4 IC RAM 5 1 Il
76. 3 3 1 3 H E E E J 27 E 1 3 HH H E E 4
77. PLC a 2 CPU PLC
78. 2HRRRRRHGBRPRRPPERRPIRRRSRRERRRPPOREERPRRPPRRRRRRREERGREOERRGRPPPERRGRRHHRRRRRRHRRRIHRIERRRRRIRER ER 34 ER Rr 34 AE ED oe RE RR RE REE EE EE EE SSR 37 2 1 PLC 1 PLC
79. 3 7 E C MICRO EH D MICRO EH EH 150 EB MICRO EH HSC EH 150 NR H EH 150 A EH 150 MICRO EH P EH 150 H MICRO EH EH 150 GM 4000 SCADA GM 4000E PC H 300 700 2000 EHV EH 150 1 MICRO EH E EC EC2 ECL EM EM II EH 150
80. CPU 6 2 PLC 3 LC 3 AC RAS R Eg RAS LED 225 SR Cc d a CPU b CPU E
81. PLC CPU PLC PLC PLC
82. E 5 6 PLC 7
83. 9 6 PLC ROM ROM ROM CPU SSR
84. b c e f 1 1 a b a b c
85. 010 0951 158 2 963 8041 32 2 018 846 9933 FAX 018 846 9937 024 961 0500 FAX 024 961 0502 950 0892 215 300 0038 13 17 323 0808 1201 4 3 025 274 6914 FAX 025 274 6910 029 826 5851 FAX 029 826 5861 0285 25 3536 FAX 0285 25 1438 370 1201 2458 10 312 0003 1646 2 392 0012 2408 2 027 377 9902 FAX 027 347 7863 029 273 7424 FAX 029 273 7354 0266 56 6222 FAX 0266 56 6625 gt 275 8520 32 135 0033 2 816 363 0002 1 35 047 451 3111 FAX 047 451 3129 03 5245 0358 FAX 03 5245 0522 048 728 8521 FAX 048 728 8531 192 0033
86. 1 26 c a b 1 1 24 1 2 c CPU O
87. 4 E Ne T CT E E H ON 7 PLC PLC 7 1
88. PLC PLC 10 PLC PLC PLC 1
89. PLC sie
90. 2 3 b CPU CPU ON OFF a ON OFF c 1 CPU CPU 2
91. ONS 19 6823 e eREUE0E8G0UZSCHZS22RRRHE3OGGSCOG 19 8 is 20 0 ae A A A a 20 2 3 7 20 9 OH NN fh ez 22 92 SEE EE EE 22 9 3 RE nii lt lt lt Sk kk 22 94 2 A A A A 23 5 NR kik EE 23 9 6 23 2 nw NF N Nd PGIE 6 RI 29 REGGG SC AD 29 2 OO 29 RDNS 29 22 SE TYP TP 29 ASANO 30 0 RNN 30 op NAR Ww Np RWN PH ae 34 3
92. PLC a 10 b a b E a H a 5 2 3 b CPU PLC
93. 0 5 2 5 2 1 3 PLC
94. CPU CPU 1 2 E 1 2 Y E EE 6 2 el 1 2 3 g 3 E E
95. 3 3 13 5 3 2 5 3 1 2 1 PLC
96. 3 2 PLC 4 PLC 5 6 H EH
97. 1 2 1 2 1 2 1 AC100V 200V DC24V OFF 2 2 7 OFF 1 CPU CPU2 20H H 2002 RAM2 48H 1 OFF 10 1 25 1
98. 5 55C 4 200 hr 0O hr x 25 days 24 hr x 5 days 11 35 30 5 C 10 000 hr 0O hr x 25 days 24 hr x 5 days 27 0 2 3 2 CPU EH CPU516 EH 150 1 OFF 10 1 25 1 5 55C 2 000 hr 0O hr x 25 days 24 hr x 5 days 5 4 5C 32 000 hr 0O hr x 25 days 24 hr x 5 days 86 5 7 3 3 CPU EH A28DR MICRO EH 1 OFF 10 1 25 1 5 55C 9 000 hr 0 hr x 25
99. 101 0022 3 AKS 03 4345 6041 i 03 4345 6048 022 364 27100 011 611 1224 024 961 05000 TEL 03 4345 6072 076 420 5711 052 884 5824 06 4868 1267 087 882 1192 082 282 8112 092 651 0146
100. H PLC o F PLC 3 3 f 6 PLC f PLC f ln 05
101. PLC 8 PLC 4 5 1 2 PLC PLC 4 PLC L I
102. PLC CPU EE A C HT HT HI 3 3
103. 0 te Mg 9 ES 2 2 2 A A 5 Ep
104. 1 0 72 a 1 b c d e f 2
105. H 24 8 10 3 000 5 000 v Ff 1 36 lt MTBF Mean Time Between Failure F 3 18
106. A R S A 3 RAS RAS RAS 7TT 6 1 2 PLC RAS PLC RAS PLC RAS PLC
107. PLC Es H PLC al H OB H 2 5
108. 8 2 8 2 1 PLC 10 2 10 2 10 2 24 1
109. 2 EH 150 10 H 302 702 1002 0 EHV EH 150 2002 4010 36 4 3 2 2 E PLC
110. days 24 hr x 5 days 24 3 2 5C 18 000 hr 0O hr x 25 days 24 hr x 5 days 48 6 4 E 25C 2 2 2 Tt D nl ul 31 5
111. 111 Sr ra MTBF xr 6 MTBER zc PLC MTBF hr NN PLC AZ777 PLC MTBF hr Hr O 1 PLC 2400 Ss MTBE wc 10 10 5 11 8H Pa OO Pr 24H G i 24H 4 9 mensnsesessenencncncncns Eh TTTTTTTTTTTTTTT TT 11 1 01 B10 10 200 L NV 5 L 25 24 200 5 B A7777 500hr 5 4 8 30 24 5 A MTBFE 3333hr
112. PLC NC 8 4 20 8 4 1 PLC PLC PLC PLC E
113. 21 7 223 0057 760 1 042 660 1078 FAX 042 648 5099 045 540 2731 FAX 045 546 5101 939 8213 81 1 076 420 5411 FAX 076 420 6070 456 8544 16 17 417 0034 261 18 052 884 5812 FAX 052 884 5817 0545 55 3260 FAX 0545 55 3265 521 1341 660 0806 2 1 652 0882 42 34 950 1 06 4868 1201 FAX 06 4868 1233 078 681 3811 FAX 078 681 6852 0748 46 6606 FAX 0748 46 6616 601 8141 62 672 8078 1958 9 075 661 1081 FAX 075 661 1091 0792 34 9571 FAX 0792 34 9573 702 8022 2 15 26 692 0000 837 53 086 263 3022 FAX 086 263 7285 0854 22 5552 FAX 0854 23 2673
114. Ua e the Next 1 PLC m0 NNS Rk 1 LS in RO ON RN OPN PD DO OR CARA PAP RA RA OPD AANA ROR ATR RA RO ARN RT 1 EEE 1 A M7 REO DUR DOOR OOO DOOR POO 2 2 NC 2 2 RR RR 2 25 CO 5P5BE2 GPC 3 2 6 PLE 3 3 gt RN RN NS RS ES Ek 5 31w SR 5 SR N41 5 RK NN 5 4 09 0 LE 6 SS 7 BI FA TL SN EE AS 8 5 6 Rl 4 lt i kl1 8 5 2 tC RS RR 9 5 NR Nik 12 6 PECGC EN RS i i EE EE EE 16 OHARAS AA 16 6 2 PLC 17 7 PLG ON 18 7 2 GO OWN 0010 7000 18 72 PLC 20 19 8 PEG
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