1746-OAP12（A-B）
1746-OAP12 通信控制器選用PHILIPS公司的sJAl000，它具有完成高性能通信協(xié)議所要求的全部必要特征，支持CAN協(xié)議約定的4種不同幀格式（即數(shù)據(jù)幀、遠(yuǎn)程幀、錯(cuò)誤幀和超載幀），具有簡(jiǎn)單總線連接的SJAl000可完成物理層和數(shù)據(jù)鏈路層的所有功能，并在與CPU連接時(shí)可確保SJAl000以存儲(chǔ)器映像的外圍設(shè)備出現(xiàn)。為加強(qiáng)CAN總線的差動(dòng)發(fā)送和接收能力，該電路采用了CAN總線收發(fā)接口電路82C250。82C250的引腳8允許選擇高速、斜率控制和待機(jī)三種不同的工作方式，并可通過(guò)設(shè)置撥碼開(kāi)關(guān)切換不同的工作方式。在SJAl000與82C250之間接入光電耦合器可增強(qiáng)系統(tǒng)的抗干擾能力，光耦可采用高速光耦6N137，光耦兩側(cè)應(yīng)采用5V的DC-DC隔離電源。圖4所示是一種CAN通信接口電路。
4 適配卡的軟件設(shè)計(jì)
適配卡主要承擔(dān)的是計(jì)算機(jī)和CAN節(jié)點(diǎn)之間的數(shù)據(jù)轉(zhuǎn)發(fā)任務(wù)，因而其軟件設(shè)計(jì)也包括兩部分：其一是PC機(jī)端的應(yīng)用程序，用于負(fù)責(zé)完成PC機(jī)和雙口RAM的通信。實(shí)際上，運(yùn)行時(shí)需要開(kāi)發(fā)虛擬設(shè)備驅(qū)動(dòng)程序（VxD）來(lái)完成對(duì)雙口RAM的讀寫(xiě)、對(duì)雙口RAM中斷的處理以及和應(yīng)用程序的通信。其二是卡上單片機(jī)端的程序設(shè)計(jì)，該程序采用FranklinC51編寫(xiě)，可完成單片機(jī)與雙口RAM以及與CAN控制器之間的通信。圖5為該適配卡的簡(jiǎn)化程序流程圖。
1746-OAP121794-IR8
1794-IRT8
1794-IRT8XT
1794-IT8
1794-IV16
1794-IV32
1794-LBL
1794-N2
1794-NM1
1794-OA16
1794-OA8
1794-OA8I
1794-OB16
1794-OB16D（羅克韋爾）
1794-OB16P
1794-OB16PXT
1794-OB32P
1794-OB8
1794-OB8EP
1794-OB8EPXT
1794-OC16
1794-OE12
1794-OE4
1794-OE4XT
1794-OE8H
1794-OF4I
1794-OF4IXT
1794-OF8IH
1794-OG16
Please Use "CTRL + F" to Search for a Part Number
PART # DESCRIPTION QTY
1 CP6121 42B1427X052 20 Series(SR90) Power Converter 4
2 CP6701X1-EA1 41B5849X012 PWR Connection Card Rev.B 6
3 CP6701X1-DA2 32B9835X012 I/O File Assembly 5
4 CP6701X1-FA6 32B7743X062 PWR Converter Card 13
5 CL6824X1-A1 12P0050V032 ANAL,I/P ONLY P1.0.1 Rev.E 10
6 CL6721X1-A3 41B5215X122 DISC.I/O Card P1.4 Rev.N 53
7 CL7661X1-A9 44B2955X032 20 Series MPU P4.2 3
8 CL7701X1-A1 32B7734X022 RCIAII PWB Assy Rev.H 4
9 CL7675X1-BA5 44B2940X012 Serial I/O Driver Ver.F 4
10 22B142BX042 PROVOX IFC 320 Module 4
11 22B1428X132F PROVOX Operator Workplace 2
WS30 500 CONT 2 USER
12 22B1428X052 PROVOX IFC 500 Module 2
13 22B1428X132F PROVOX Operator Workplace 2
WS30 2K CONT 4 USER
14 22B1428X142 PROVOX Operator Workplace 2
WS30 2K CONT 4 USER BACK
15 DH6041X1-A1 13B5919X012 Process NET HUB 2
16 DC9430X1-HA2 14B2714X012 X-TERM 110/230VAC 0
17 DC9450X1-AA3 14B2928X012 WS30 120/240VAC 3
18 DH6032X1-A1,B1,C2 44B2975X032 Highway Data Link 0
19 DH6032X1-LA3 14B2973X062 HDL Software P1.1 2
20 DC9430X1-CA1 44B2733X012 Alarm InterFace Unit 2
21 COMMONX1-AA3 39A8571X052-33 005 Serial I/FACE P3.0 2
22 DH7201X1-A1 39A2990X132 COMMON RAM Card Rev.N 1
23 CRIMISCX1-A1 30B7248X022 MPU/ROM ASSY Rev.C 2
24 DH7721X1-A1 32B2291X042 CIAII Rev.G 2
25 DH7001X1-A4 33B5232X042 CIA P8.3 Rec.D 1
26 DH7010X1-A1 39A7265X022 Power Assembly +5V 2
27 CL6753X1-A5 120VAC/DC Input 394
28 CL6755X1-A1 5 Amp Relay 129
29 CL6857X1-A23 RTD Input 100 Ohm Pt. 26
30 CL6898X1-A1 12P0123X032 RED Analog IN TERM 3
31 CL6776X1-A1 12P0121X012 RED RELAY OUT TERM 24
32 CL6741X1-A2 41B7293X022 CSA D I/O CA INTFC 6
33 CL6841X1-A1 41B9144X032 CSA AIN CA INTFC 2
34 CL6788X1-A1 12P0120X012 RED I/O MODL TERM 24
35 CL6872X1-A2 41B7288X032 RED ANLG OUT CSA 3
36 CL6861X1-A2 41B7284X022 CSA SGL,END ANAG 5
37 CL6862X1-A2 41B9148X032 CSA RED SGL END 3
39 CP6103X1-CA1 POWER SUPPLY 2
40 CP6103X1-AA1 PWR Supply Housing 2
41 DC9430X1-HB1 14B2657X012 Keyboard,NA101 2
PART # DESCRIPTION QTY
1 100179 MODULE, FISHER CONT 100179 FLYBACK MULTIPLEXER ASSY INTECOLOR 100179 1
2 17A6821X012 CIRCUIT BOARD, FISHER 17A6821X012 INTERFACE PSI HP 6
3 18A0046X012 MODULE, FISHER 18A0046X012 6703 MEMORY EXPANSION 1
4 49A2724X022 CIRCUIT BOARD, FISHER 49A2724X022 PROVOX KEY CONTROL 1
5 CL7001A1 CIRCUIT BOARD, FISHER CL7001A1 CONFIGURABLE CONTROLLER W/O DISCRETE I/O
23
6 CL7016SPR-INTC2 CIRCUIT BOARD, FISHER CL7016SPR-INTC2 INTERCONNECT ASSY 1
7 DC6531EA1R CIRCUIT BOARD, FISHER CONT DC6531EA1R PR PRINTER LOGIC B7 2
8 DC6531FA1 CIRCUIT BOARD, FISHER CONT DC6531FA1 PRINTER SERIAL INTEFACE 2
9 DC6531HA1 CIRCUIT BOARD, FISHER CONT DC6531HA1 PRINTER POWER SUPPLY 3
10 DC6531JA1 CIRCUIT BOARD, FISHER CONT DC6531JA1 PRINTER RIBBON CONTROL 3
11 FSDC6301FA1 CIRCUIT BOARD, FISHER CONT FSDC6301FA1 VDU REFRESHER MEMORY 2
12 FSDC6501FA2 CIRCUIT BOARD, FISHER CONT FSDC6501FA2 VDV DISPLAY GENERATOR 3
13 FSDH6551KB1 CIRCUIT BOARD, FISHER CONT FSDH6551KB1 MPU/ROM PWB 1
14 FSDM6321B2 CIRCUIT BOARD, FISHER CONT FSDM6321B2 TERMINATION ANALOG CURRENT INPUT
STYLE C 14
15 FSDM6331 CIRCUIT BOARD, FISHER CONT FSDM6331TERMINATION STANDARD STYLE A 32
16 FSDM6363 CIRCUIT BOARD, FISHER CONT FSDM6363 TERMINATION DISCRETE INPUT STYLE E 120V
9
17 FSDM6371A2 CIRCUIT BOARD, FISHER CONT FSDM6371A2 PULSE COUNT INPUT 3
18 17A5632X012 CARD, GENERATOR, TIME BASE, HP, FISHER PART 17A5632X012. FOR FISHER PROVOX
1
19 30B7248X022 MPU ROM 3
20 30B8625X01R V10 RAM INTERFACE PWB 1
21 31B0955X08R MPU ROM 1
22 31B6459X012 COMPUTING CONTROLLER 1
23 36A3885X022 MODULE, TERMIN FISHER CONT 36A3885X022 ANALOG CURRENT INPUT SGL ENDED 4-20
MA 3
24 37A8986X01R ISO RS232 I/O 1
25 39A5379X042 FISHER PROVOX CARD, REDUNDANT MANUAL CARD, FISHER P/N 39A5379X042 2
26 39A8571X032 SIU COMMON 1
27 46A281X01R PWR CONVERSION ASSY 1
28 46A4233X01R POWER SUPPLY 1
29 BA 350-SA DEC DISK SYSTEM 1
30 CD6201 FISHER LOOP CONTROLLER 29
31 CL6003X1-A3 IAC MEMORY MODULE 2
32 CL6601X1-HA5 I/O DRIVER 14
33 CL6611X1-FC10 MPU 12
34 CL6611X1-FC8 MPU 2
35 CL7001 CONFIG CONTROLLER 11
36 CL7001-A5 CONFIG CONTROLLER 1
37 CL7001X1-A1 CONFIG CONTROLLER 1
38 CL7001X1-A10 CONFIG CONTROLLER 1
39 CL7001X1-A2 CONFIG CONTROLLER 1
40 CL7001X1-A5 CONFIG CONTROLLER 4
41 CL7001X1-A6 CONFIG CONTROLLER 3
42 CL7001X1-AG CONFIG CONTROLLER 2
43 CL7002 PC BOARD 4
44 CL7002-A1 COMPUTING PWB 1
45 CL7002X1-A2 COMPUTING PWB 1
46 CL7004X1-A1 IAC DIO MODULE 1
47 CL7005X1-A1 IAC PIO MODULE 3
48 CL7011X1-A2 COMPUTING CONTROLLER 4
49 CL7011X1-A5 COMPUTING CONTROLLER 3
50 CL7014-A1 IAC DIO MODULE 1
51 CL7652X1-A1 DUAL CIA 10
52 CL7652X1-A2 DUAL CIA 4
53 CP7202 PWR CONVERSION ASSY 4
54 CP7202X1-A1 PWR CONVERSION ASSY 3
55 CP7202X1-A1-67 PWR CONVERSION ASSY 1
56 CP7222X1-A1 PWR CONVERSION ASSY 1
57 DC6301X1-EA7 KEYBOARD P.S. 1
58 DC6400-?? KEYBOARD 1
59 DC6400-EA6 KEYBOARD 1
60 DC6400-FC3 KEYBOARD P/BTN LOGIC 1
61 DC6400-FC4 KEYBOARD P/BTN LOGIC 1
62 DC6400X1-EA35 KEYBOARD 2
63 DC6400X1-FC4 KEYBOARD P/BTN LOGIC 1
64 DC6400X1-FC5 KEYBOARD P/BTN LOGIC 1
65 DC6431X1-CC1 PROVOX KEYBOARD 1
66 DC6460 RT VAX 2
67 DC6460X-WA5 RT VAX 1
68 DC6481X1 PROVOX PRINTER 1
69 DC6481X1-A1 PROVOX PRINTER 1
70 DC6486 PRINT SPOOLER 1
71 DC6501X1-EA6 Keyboard cont PWB Assy 5
72 DH6011-X1
I/O CARD DCU I/O DH6011
2
73 DH6011X1-DA1 DCU I/O 2
74 DH6011X1-GA1 MPU ROM 1
75 DH6011X1-GA2 MPU/ROM 2
76 DH6220X1-BA2 MPU ROM 1
77 DH7001 PWB ASSY COM 3
78 DH7001X1-A2 PWB ASSY COM 2
79 DH7001X1-A3 PC BOARD 9
80 DH7001X1-A3-86 COM INTERFACE 3
81 DH7001X1-A3-91 COM INTERFACE 1
82 DH7010X1-A1 POWER ASSY 3
83 DH7051 RAM CARD 1
84 DH7201X1-A1 COMMON RAM CARD 5
85 DH7201X1-A2 COMMON RAM 2
86 DH7201X1-A3 COMM RAM CARD 1
87 DH7201X1-A4 COMMON RAM 1
88 DM6001X1 MUX RAM CARD 4
89 DM6001X1-C1 NV MEMORY 1
90 DM6001X1-EA3 EXPANSION ROM 1
91 DM6001X1-FA1 PARALLEL I/O INTERFACE 2
92 DM6001X1-FA3 PARALLEL I/O INTERFACE 1
93 DM6001X1-GA1 PWR CONVERSION ASSY 1
94 DM6001X1-KA21 MPU ROM 1
95 DM6001X1-KA3 MPU/ROM 1
96 DM6001X-C1 NON VOL MEMORY 1
97 DM6003-GA2 PARALLEL BUFFER 3
98 DM6003X1-GA2 PARALLEL BUFFER 14
99 DM6003X1-GA2-1 PARALLEL BUFFER 1
100 DM6003X1-GA2-24 PARALLEL BUFFER 5
101 DM6311X1-A1-49 MUX AIN 2
102 DM6311X1-A1-77 ANG/INPUTS/END 6
103 DM6311X1BA CIRCUIT BOARD, FISHER DM6311X1BA 1
104 DM6363X1-A2 ISO DISCRETE 5
105 FSCL7001-1A6 CIRCUIT BOARD, FISHER FSCL7001-1A6 CONFIGURABLE CONTROLLER W/DISCRETE I/O
OPTION 44
106 FSCL7006-A1 CIRCUIT BOARD, FISHER FSCL7006-A1 INTERCONNECT ASSY (4-WIDE) 11
107 FSCS6201EA1 CIRCUIT BOARD, FISHER FSCS6201EA1 DISPLAY STATION 1
108 FSDC6201EB1 CIRCUIT BOARD, FISHER FSDC6201EB1 STATION DISPLAY ASSY 4
109 FSDC6301EA5 CIRCUIT BOARD, FISHER FSDC6301EA5 KEY CONFIGURATION ASSY 2
110 FSDC6501EA3 CIRCUIT BOARD, FISHER FSDC6501EA3 KEY CONTROL 6
111 FSDC6501FA1 CIRCUIT BOARD, FISHER FSDC6501FA1 6703 VDU CPU ASSY 3
112 FSDC6551HB1 CIRCUIT BOARD, FISHER FSDC6551HB1 6703 PMC FEM ASSY 1
113 FSDH60025PRMPU CIRCUIT BOARD, FISHER FSDH60025PRMPU NTDMPU 2
114 FSDH6008DA1 CIRCUIT BOARD, FISHER FSDH6008DA1 MPU/ROM 2
115 FSDH6008-EA1 CARD, R5449 PWB ASSEMBLY, FISHER PART # FSDH6008-EA1, SPARE PART FOR MODEL
RS449 1
116 FSDH6008FA1 CIRCUIT BOARD, FISHER FSDH6008FA1 CIV INTERFACE 2
117 FSDH6008GA1 CIRCUIT BOARD, FISHER FSDH6008GA1 COMMON DMA RAM 2
118 PE40A-B 9 DEC 3000 VAX 1
119 SER8604450X01 PROVOX, MULTIPLEXER MAINTENANCE CARD, FISHER CONTROL #SER8604450X01 2
2007 Fisher Provox Control DCS Spare Part
PART# / Description STOCK
1 CL6721X1-A2 DISK I/O CARD P1.4 41B5215X062 Rev.J 1
2 CL6721X1-A3 DISC,I/O CARD 41B5215X102 Rev.M 75
3 CL6741X1-A2 CSA D I/O CA INTFC 41B7293X022 Rev.D 9
4 CL6762X1-A2 CSA RED PLS CTIN 41B9157X032 Rev.F 3
5 CL6784X1-A3 CSA RED I/O 240V 41B7291X032 Rev.JX9 44
6 CL678X1-A3 CSA RED D I/O 240V 41B7291X032 Rev.J 12
7 CL6821X1-A5 ANALOG I/O CARD 41B5222X262 Rev.M 13
8 CL6821X1-A6 ANALOG I/O CARD 12P0663X032 Rev.C 2
9 CL6841X1-A2 CSA AIN CA INTFC 41B9144X032 Rev.F 2
10 CL6842X1-A2 AOUT CA INTF CSA 41B7285X022 Rev.F 2
11 CL6854X1-A2 JTC-60 TO 640F 11B5807X222 6
12 CL6862X1-A2 CSA RED SGL END A 41B9148X032 Rev.H 3
13 CL6863X1-CB1 DAUGHTER PWB ASSY 32B2412X032-74 3
14 CL6864X1-A2 REP ISOL ANALG 43B5312X012-9 4
15 CL6872X1-A2 RED ANALG OUT CSA 41B7288X032 Rev.H 6
16 CL7652X1-A2 DUAL CIA P8.0 41B1841X022 Rev.F 2
17 CL7652X1-A2 DUAL CIA P8.1 41B184X032 Rev.G 1
18 CL7661X1-BA1 MPU/MEM PWB ASSY 42B1457X022 Rev.F 2
CL7661X1-A5 20 SERIES MPU P2.2 42B2256X062 Rev.H
19 CL7661X1-BA4 MPU/MEM PWB ASSY 42B1457X042 Rev.K 1
CL7661X1-A6 20 SERIES MPU P2.4 42B2256X112 Rev.M
20 CL7675X1-A4 20 SERIES DRVR P2.2 42B2298X072 Rev.H 2
CL7675X1-BA1 SERIAL I/O DRIVER 42B1458X012 Rev.C
21 CL7675X4-A4 20 SERIES DRVR P2.1 42B2258X052 Rev.E 2
CL7675X1-BA1 SERIAL I/O DRIVER 42B1458X012 REV.C
22 COMMONX1-AA3 SERIAL I/FACE P3.0 39A8571X042 Rev.H 2
23 CP6101X1-A1 SYSTEM POWER SUPPLY 46A9129X012 K 4
24 CP6221X1-A2 4-WIDE FILE ASSY 42B0649X022 B 1
25 CP6221X1-CA1 CABLE MANMENT ASSY 42B0652X012 B 2
26 CP6621X1-A1 COMBO CARD FILE 42B0649X012 B 1
27 CP6701X1-DA2 I/O FILE ASSY 32B9835X012 8
28 CP6701X1-FA6 PWR CONVERTER CARD 32B7743X052 Rev.E 14
29 CP6701X1-FA6 PWR CONVERTER CARD 32B7743X062 Rev.F 2
30 CRIMISCX1-A3 MPU/RDM ASSY 30B7248X022 Rev.C 4
31 DC6400 KEYBO ELEC ASSY 42B1441X012 3
32 DC6400X1-EA34 42B0134X012/D ADVANCED INPUT DEVICES A10-1 9370-00567-002E 1
33 DC6400X1-FC5 KYB2D CONT PWB ASSY 12B0696X022 4118100101014912M 4
34 DC6554X1-EA1 BACKPLANE ASSY 39A1835X012 D 1
35 DEC Digital M7478-AA RTVAX CPU MODULE DC6460X1-KC1 11B0998X012 2
44 DH6001X1-FA3 MPU/ROM LTD 39A31550X052 2
45 DH6220X1-BA3 MPU/ROM 31B0954X032 3
46 DH7001X1-A3 CIA P8.0 39A0727X042 Rev.L 4
47 DH7201X1-A1 COMM.RAM CARD 39A2990X092 Rev.K/L 3
48 Digital Computer model: 620Q8-A2 DC6460X1-WA5 11R7580X012 2
49 Digital RQDX3 501667401 D1-P2 L6 M7555 01D1 2
50 Distributed logic corp CQ1610 (SERIAL INTERFACE MODULE) 2
DC6460X1-KB2 12B1384X012 Ver.B
51 Highway I/FACE P8.0 DC6450X1-HA5 49A8569X062 Rev.M 2
52 Matrox card model: DC6460X1-LA1 11B7554X022 Rer.H MATROX VDU CONTR 3
53 RAM Module 4MB DC6460X1-TA1 10B7238X012 2
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