LumaSense Technologies IS 320 - Manual (Page 29)

IS 320 • IGA 320 Manual Data format UPP 29
Detailed Software
version: AAvs tt.mm.yy XX.YY
tt = day; mm = month; yy = year;
XX.YY = software version
Reference number: AAbn Output: XXXXXX (hex 6-digit)
Note: the letter ”l” means the small type of “L”
Additional Instructions for the RS485 Interface:
Requirements to the master system during half-duplex operation:
1. After an inquiry, the bus should be switched into a transmission time of 3 bits (some
older interfaces are not fast enough for this).
2. The pyrometer's response will follow after 5 ms at the latest.
3. If there is no response, there is a parity or syntax error and the inquiry should be
repeated.