Min-Switches - Advanced Energy Pinnacle User Manual

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Advanced Energy
Figure 4-15 shows the placement of the DIP switch in the interior of the unit.
Figure 4-15. Location of the internal DIP switch
Note: The master/slave interface card is only available on single-inverter units.

MIN-SWITCHES

The first five min-switches (A4 to A0) are used to specify the address of a Pinnacle
unit (see Table 4-14 on page 4-53), which a host computer must include in the
message packet it sends. Each Pinnacle supply in a network must have a unique
address.
The next two min-switches (BR1 and BR0) specify the serial AE Bus (Host) port's
baud rate (see Table 4-14 on page 4-53). The last min-switch allows you to choose
between RS-232 or differential communication (RS-485 or RS-422). RS-232 is
selected when the switch is up. Differential communication is selected when the
switch is down.
Disconnect all sources of input power before working on this unit or
anything connected to it. In addition, take proper ESD precautions
before removing the unit's top cover to position jumpers.
4-52
internal DIP
I/O Communication and Control
rear of unit
5702156-E