Allen-Bradley 1784-KT2/C Скачать руководство пользователя страница 21 | Manualshive

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Allen-Bradley 1784-KT2/C Скачать руководство пользователя страница 21

Communication Interface Module

Cat. No. 1784-KT2/C

Installation Data

21

The Host Diagnostics Test
The Host Diagnostics option allows you to test for proper communication
between the PS/2 computer and the 1784–KT2. To perform this test, follow
the steps below:

1.

Place your cursor on the Host option and press [ENTER].

2.

You are asked if you want to run a single test (Single Pass) or a
specified number of tests (Repeat). Place your cursor on Single Pass
or on Repeat and press [ENTER].

If you choose Repeat, you are asked how many passes you want to
make. Specify this number and press [ENTER].

After you make your selection, the following screen appears:

Table

describes each of the above terms.

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Содержание 1784-KT2/C

Страница 1: ...dule code diagnostics are run automatically to verify the 1784 KT2 C s operation Allen Bradley 6001 F1E2 software manages the transmission and reception of data through board resident shared memory Fe...

Страница 2: ...uilding Loopback Connectors 29 Specifications 31 Because of the variety of uses for products described in this publication those responsible for the application and use of this control equipment must...

Страница 3: ...blems and make provisions in the system design to prevent hazardous or undesired consequences if a problem occurs These problems include but are not necessarily limited to the possibility of unexpecte...

Страница 4: ...nformation on these procedures Creating Backup Diskettes Before installing or configuring your 1784 KT2 you need to make backup copies of the following 1784 KT2 Options and Diagnostics diskette Most r...

Страница 5: ...ears insert the 1784 KT2 Options and Diagnostic diskette into drive A and press ENTER Remove your backup copy of the Reference diskette and insert the options diskette into drive A 6 Follow the instru...

Страница 6: ...st the computer Use or to select Press Enter Escape Quit F1 Help 4 When the Set Configuration menu appears move the cursor down to the Backup Configuration option and press ENTER Set Configuration 1 V...

Страница 7: ...to be worn during the installation procedure Instructions for use of the strap are found on the back of its package The following is a list of precautions to guard against ESD damage Before handling...

Страница 8: ...ring the boot process the computer beeps twice and error code 165 appears on the screen This indicates an adapter configuration change When the following message appears press ENTER Press Enter to con...

Страница 9: ...t F5 Previous F10 Save Home Page up F1 Help F6 Next End Page Down 7 Select a memory address by moving the cursor down to the1784 KT2 Memory Address option CAUTION Configuring two adapter cards at the...

Страница 10: ...ct Connect 10 Press F10 to save the memory interrupt and auxiliary communication port options 11 You are asked if you want to continue Press ENTER 12 Press ESC to return to the Set Configuration menu...

Страница 11: ...84 CP7 Adapter with 1784 CP Cable PLC 5 40 and PLC 5 60 Programmable Controllers refer to publication 1784 2 29 Connecting the 1784 KT2 to a PLC 2 To connect the 1784 KT2 to a PLC 2 follow these steps...

Страница 12: ...personal injury always disconnect the ac power before making the cable connection 1 Plug the 62 pin connector end of the 1784 CP3 cable into the 1784 KT2 and secure with captive screws 2 Connect the o...

Страница 13: ...a PLC 5 follow these steps WARNING To avoid personal injury always disconnect the ac power before making the cable connection 1 Plug the 62 pin connector end of the 1784 CP cable into the 1784 KT2 an...

Страница 14: ...are displayed on your screen and recorded in the diagnostic program output file Important If the 1784 KT2 does not function properly under normal operation follow these steps 1 Check the configuration...

Страница 15: ...gnostic program files that you can find on the Options and Diagnostics diskette KT2DIAG EXE KT2DLG TXT KT2DLG TXT 60C6 ADF KT DIR The following files are located in the KT sub directory KT2ST0 BIN KT2...

Страница 16: ...pt appears type the following to copy the diagnostic program files to the KT2 directory copy a c kt2diag ENTER The diagnostic program now resides in the C KT2DIAG directory and the files the diagnosti...

Страница 17: ...emove the backup copy of the Options and Diagnostics diskette while the diagnostic program is running The diagnostic program cannot write test results to the output file if the diskette is not in the...

Страница 18: ...ed the precautions to guard against network damage explained earlier in this section type y If you have not yet read this information type n to exit the diagnostic program You must read this informati...

Страница 19: ...ous damage will occur if 1784 KT2 is connected to a network Press any key to acknowledge Make sure your 1784 KT2 is not connected to your network and press any key to continue 4 Again you are asked if...

Страница 20: ...1784 KT2 module you want to test To do this follow the steps below 1 Press F3 The number of each slot containing a 1784 KT2 is displayed 2 Specify the slot number of the 1784 KT2 you want to test by m...

Страница 21: ...the steps below 1 Place your cursor on the Host option and press ENTER 2 You are asked if you want to run a single test Single Pass or a specified number of tests Repeat Place your cursor on Single P...

Страница 22: ...inues with the next test Interrupts KT2 to PS2 test results of the interrupt capabilities from the 1784 KT2 to the PS 2 If the PS 2 cannot receive an interrupt from the 1784 KT2 the failure counter in...

Страница 23: ...lure counter increments and continues with the next test Interrupts PS2 to KT2 test results of the interrupt capabilities from the PS 2 to the 1784 KT2 If the 1784 KT2 cannot receive an interrupt from...

Страница 24: ...the corresponding loopback connector to the 1784 KT2 the main Data Highway Plus port This loopback test checks the pins used to connect the 1784 KT2 to the Data Highway Plus network This port accepts...

Страница 25: ...rs occur the failure counter increments and continues with the next test PLC 2 or PLC 3 test results of the loopback test This loopback test checks the capability of the PLC 2 or PLC 3 channel on the...

Страница 26: ...or Missing the KT2STXXXX BIN file is not in the KT directory Make sure all delivered files with the extension BIN are in the A KT or C KT directory 16 CTC Counter Mode Failure the counter on the CTC c...

Страница 27: ...ccessful interrupt 85 Off line RTS CTS error data control communication to and from the SIO channel B PLC 2 function has failed 86 Off line Data Error data communication to and from the SIO channel B...

Страница 28: ...S Dual Port KT2 side Error No error found NUM FAILS 0 PASS FAIL PASS Interrupts PS2 to KT2 Error No error found NUM FAILS 0 PASS FAIL PASS Memory Error No error found NUM FAILS 0 PASS FAIL PASS Timer...

Страница 29: ...f Line Communications Diagnostics Test To build the PLC 2 and PLC 3 loopback connectors you will need the following items Table 6 Required Items for Building a Loopback Connector Item Quantity AMP Par...

Страница 30: ...he wires into the back of a connector housing according to the following PLC 2 wire assembly diagram Label this connector PLC 2 5 Insert 3 of the wires into the back of the remaining connector housing...

Страница 31: ...y 6123 Allen Bradley 6124 IBM PS 2 Hardware Interrupt IRQ9 IRQ10 IRQ11 IRQ12 Baud Rate Asynchronous PLC 2 PLC 3 9600 19 2K Synchronous Data Highway Plus 57 6K Maximum Line Length PLC 2 10ft 3m PLC 3 1...

Страница 32: ...30 LATIN AMERICA HEADQUARTERS Allen Bradley 1201 South Second Street Milwaukee WI 53204 USA Tel 1 414 382 2000 Telex 43 11 016 FAX 1 414 382 2400 As a subsidiary of Rockwell International one of the w...

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