Table 7-4. Setting Ae Bus Baud Rates - Advanced Energy MDX II User Manual

Table 7-3. Setting AE Bus Network Addresses (Continued)
Address Position of min-switch
A0
18 down
19 down
20 down
21 down
22 down
23 down
24 down
25 down
26 down
27 down
28 down
29 down
30 down
31 down
Setting AE Bus Baud Rates
Use the S1 switch on the rear of the MDXII unit to set the serial port's baud rate for the
AE Bus protocol. As indicated in Table 7-4 on page 7-7, use the two min-switches (BR0 and
BR1) together to select from the range available for either RS-232 (1200, 4800, 9600, 19,200)
or RS-485 (9600, 19,200, 38,400, or 57,600).
Note: You must turn the circuit breaker off and then on before the MDXII unit recognizes the
new selection.

Table 7-4. Setting AE Bus BAUD Rates

Baud rate
RS-232 RS485
1200 9600
4800 19,200
9600 38,400
19,200 57,600
5700262-R
A1
up
up
up
up
up
up
down
down
down
down
down
down
down
down
Position of min-switch
BR0 BR1
up up
up down
down up
down down
Serial Port Connection, Controls and Indicators
MDXII Power Supplies
A2 A3
up down
up down
down up
down up
down down
down down
up up
up up
up down
up down
down up
down up
down down
down down
A4
up
down
up
down
up
down
up
down
up
down
up
down
up
down
7-7