User`s manual

18 Configuring the Agilent E1330B Digital I/O
Chapter 2
Setting the Address Switch
Refer to Figure 2-1. In the center rear of the module, next to the P1
connector, you will find the logical address switch. Its factory setting is 144;
rockers 4 and 7 are closed, all others are open. You can select the address of
the Digital I/O module to any number 0–255 (decimal). The default setting
of the address switch is shown in Figure 2-2.
Note To be recognized as an instrument when you are using the Digital I/O
module in an Agilent E1300/1301 Mainframe or with an Agilent E1405 or
E1406 Command Module, the logical address must be set to a multiple of 8.
Figure 2-2. Logical Address Switch Set at 144