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Technical Information
Profibus
Connectors Pin-Out
Figure 61 4UHV Profibus Connectors pin-out
Rotary Switches
The interface has two switches.
The switches are used to set the ProfiBus address of the device. Up to 126 different
addresses (from 0 to 125) can be selected.
The address value sets by the 2 switches is expressed in hexadecimal notation, so
value from 00 to 7D are permitted; this setting is read by the interface during the
power-on phase, so any change of the switch position after the power-on is ignored.
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Agilent 4UHV Ion Pump Controller User Manual
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