Siemens TC12 Installation, Commissioning And Maintenance Handbook page 25

keys are then used to select the items to change; only the Interrupt Request Level
and the Base Address can be changed. The parameters should be set to the
values shown below:
I/O Base Address
Interrupt Request Level
Note: If an Etherlink 3 card is to be used in a PC with a built-in Ethernet
connection the Etherlink 3 card settings must be those in 2.2.2.5; The UM9008
settings of Interrupt Request Level and the Base Address must be changed to be
different from those of the Etherlink 3 card, choosing values which do not conflict
with those required for the IMD cards and the DIGI I/O card.
2.2.2.7 Digi I/O card and cables
This Digi I/O card (part number 667/7/22609/004, PCDIO48-P needs a half slot in
the PC; a full slot can be used if there are no half slots available.
The various blocks of jumpers on the board should be set as follows:
Jumper
JP1
JP2
JP3
JP4
JP5
The address of the board(s) should be set using S1, the Base Address DIP switch,
as follows:
Board Number
2 (if required)
The corresponding address switch settings are:
A9 A8
OFF OFF
OFF OFF
The switch positions are labelled to indicate which switch corresponds to A2
through to A9. A label also indicates what position the switches should be in for
ON
Two 50-way ribbon cables (part number 667/1/22629/000) are used to connect the
Digi I/O card to the PSU board in the ITU rack:
One cable is attached from the connector labelled J1 or P1 on the DIGI I/O Card to
connector PL4 on the PSU board, (the PSU board has a note on the silk screen
next to PL4 which reads 'CONNECTION TO P1 DIGI I/O (PC)'.
666/HE/43100/000
TC12 Installation, Commissioning & Maintenance Handbook
300H
3
Setting
The N/A jumper, only, should be bridged
No jumpers should be fitted
All Jumpers should be set to position B
All Jumpers should be set to position B
All Jumpers should be set to position B
Address
1 320H
328H
A7 A6 A5
ON ON OFF
ON ON OFF
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A4 A3 A2
ON ON ON
ON OFF ON
Address Board
320H 1
328H 2
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