Interface sengs
Register name Descripon Register type R/W
Most significant byte: CRP board class
Less significant byte: CRP board ID
Firmware version: V1.V2.V3
V1 = first word, V2 = second word, V3 = third word
String of ASCII characters
0=Unknown 3=Calibra�ng 17=Closed
16=Open 18=Par�al open 19=Stoppe
32=Opening 33=Closing 34 Par�al opening
255=Unknown Opening posi�on from 0% to 100%
Automa�on status flags: the read value is a bit mask where each bit means
a specific status. For the bit descrip�on see the status flags alias sec�on .
Total executed open and close opera�ons
Par�al opera�ons counter (executed from the last opera�on reset)
Inputs status: the read value is a bit mask where each bit reports the status
of a specific input. For the bit descrip�on see the input status sec�on.
Measured board temperature (°C)
Status ags alias (is the same of the “Status ags” register – 40103)
Status flag bit 0: Need calibra�on
Status flag bit 1: FA input ac�ve
Status flag bit 2: FC input ac�ve
Status flag bit 3: Door open
Status flag bit 4: Motor unblocked
Status flag bit 5: Doom fallen
Status flag bit 6: Obstacle while opening
Status flag bit 7: Obstacle while closing
Status flag bit 8: Execu�ng
Status flag bit 9: Is opening
Status flag bit 10: Is closing
Status flag bit 11: Need maintenance
Inputs status alias (is the same of the “Input status” register – 40109)
Input status bit 0: input 2-3
Input status bit 1: input 2-3P
Input status bit 2: input 2-4
Input status bit 3: input 2-7
Input status bit 4: input FA
Input status bit 5: input FC
Input status bit 8: input 2-1
Input status bit 9: input Cx
Input status bit 10: input Cy
Input status bit 11: input Cz
Modbus register map for automa�on