If the power up message is On, then a message similar to that below is output, whenever
the unit goes into Measurement mode (i.e. when power is first applied to the unit, or unit
returns to Measurement mode from Configuration mode).
WINDSONIC (Gill Instruments Ltd)
2368-110-01
RS485/RS422 (CFG)
CHECKSUM ROM:E15C E15C *PASS*
CHECKSUM FAC:0A42 0A42 *PASS*
CHECKSUM ENG:12BE 12BE *PASS*
CHECKSUM CAL:C980 C980 *PASS*
If any of these checksums fail, the word PASS will be replaced by FAIL and the unit will
use its default settings. If the checksum repeatedly fails after power on – contact your
supplier.