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Configuring the Relay Multiplexer Modules 23Chapter 2

Setting the Card ID

The Card ID Jumpers indicate which terminal assembly is used. Since the

E1343-66201 and E1345-66201 assembly is used with a variety of terminal

modules, the ID jumpers may be changed. To reduce setup time and avoid

configuration errors, check the jumpers to make sure they match the terminal

module used.

When the relay multiplexers are shipped from the factory, the Card ID

Jumpers are set according to the terminal module (E1343/44/45/47/55/56)

shipped with them. The system is able to identify the multiplexer with or

without the terminal module attached.

Note If the jumper setting does not match the terminal module attached, the

system will identify the card based on the jumper setting.

Setting the Logical Address Switch

The address switch (LADDR) factory setting is 112. You may have changed

the setting during module installation. Valid address values are from 0 to

255. Refer to the 75000 Series B System Installation and Getting Started

Guide or the E1406 Command Module Manual for addressing information.

Otherwise, to change the setting, refer to the Figure 2-3.

Figure 2-3. Locate and Set the Logical Address Switch

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Agilent Technologies E1345A Manual de usuario Pagina 22