Table 7-6. Configuration Of Profibus Upload Packet - Advanced Energy MDX II User Manual

Profibus Upload Packet
During every Profibus data exchange, the unit supplies a 14-byte response to a download
("outbytes") packet. Table 7-6 on page 7-15 shows this response or "upload packet." These
bytes are also known as "inbytes" at the Profibus master.

Table 7-6. Configuration of Profibus Upload Packet

Byte Description
Byte 0 Status flags—first byte
Byte 1 Status flags—second byte
Byte 2 Actual power low
Byte 3 Actual power high
Byte 4 Actual voltage low
Byte 5 Actual voltage high
Byte 6 Actual current low
Byte 7 Actual current high
Byte 8 Data byte (LSB)
Byte 9 Data byte
Byte 10 Data byte
Byte 11 Data byte
Byte 12 Data byte (MSB)
Byte 13 Data field definition
Bytes 0 and 1 of the upload packet contain information about the unit; this information appears
as status bits (or status "flags"). gives a definition of these status bits.
5700262-R Serial Port Connection, Controls and Indicators
MDXII Power Supplies
7-15