turck BL67 - Page 442

NOTE
Technology modules
D3
00529 0115 - BL67 I/O modules12-94
Special function register/resetting the register bank
If the REG_SF is written with
LD20 = 0×4C443230
or
ld20 = 0×6C643230
the default values are written back to
all non volatile registers (including parameter registers, Reg. 20
to 23).
If register REG_SF is written with
LD48 = 0x4C443230
or
ld48 = 0×6C643438
the default values are written back to all non volatile registers except for the pa
rameter registers (Reg.
20 to 23).
NOTE
The non volatile registers can be written maximum 100.000 times.
Values that have been overwritten are lost.