Fuji Electric MICREX-SX series - Page 91

App.2-5
Appendix 2 Offset/Gain Adjustment <SX-Programmer Standard>
Appendix 2-1 Offset/Gain Adjustment of Analog Input Module
8) Apply a voltage (or a current) that corresponds to the gain adjustment value to the terminal.
Set ON bit 0 (zero) of offset address +10 of the parameter type setting register to write gain adjustment value in the module
internal EEPROM. Confirm the completion of EEPROM writing in the same way as offset adjustment.
EEPROM write command
9) Set OFF all the bits of the parameter type setting register and clear all the bits of the parameter setting data register to zero.
This completes the adjustment work.
Clear all these to zero.
Completion of EEPROM writing