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System Monitor
80175-01
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PROTOCOL SPECIFICATIONS
host. The Allen Bradley command format will have the ADDR field set to 96 and the SIZE
field set to 18. See note 2 at beginning of Allen Bradley Protocol Data Addressing.
Example 2:
Read monitor status from a 6-channel monitor in slot 7. The rack also has a 6-channel
temperature monitor in slot 1, with slots 3, 4, 5 and 6 empty.
Starting address = 48 + 3(5) = 63. The unprotected read command should request 3
status words ( 6 bytes) starting a t address 6 3 ( 7 7 octal). Address 6 3 contains t h e
monitor's Alert status, address 64 the Danger status, and address 65 the not OK status.
The Allen Bradley command format will have the ADDR field set to 126 and the SIZE field
set to 6. See note 2 at beginning of Allen Bradley Protocol Data Addressing.
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Содержание 3300/01 Series
Страница 2: ...3300 01 SYSTEM MONITOR OPERATION MANUAL BENTLY re NEVADA PART NO 80175 01 ...
Страница 5: ...System Monitor 80175 01 Blank Page iv ...
Страница 7: ...System Monitor 8 0 1 7 5 0 1 Blank Page vi ...
Страница 58: ... System Monitor 80175 01 18 SCHEMATICS AND DRAWINGS 51 ...
Страница 59: ... 5 Z 5 s 0 0 3 T4 E a 1 p L SERIALINTERFACE SCHEMATIC SHEET 1 OF 4 ...
Страница 62: ... T 7 1 0 1 0 z g i i IS P ig SERIAL INTERFACE SCHEMATIC SHEET 4 OF 4 ...
Страница 64: ... I I ...
Страница 67: ... SYSTEM MONITOR SCHEMATIC SHEET 3 OF 6 ...
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