User manual

High−level Instructions
3 − 36
Description
S2 blocks of data stored in the F–ROM starting from S1 are transferred into the data register specified by D. At
this time, the transferred data is handled in units of 1 block (2,048 words).
Precautions during programming
Values that can be specified by S1, S2 and D
Type
Memory area
yp
S1 S2 D
FPΣ,FP−X, FP0R K0 to K15 K1 to K16 DT0 to DT30720
(FP−X C14, FP0R C10, 14, 16: DT0 to DT12284)
Volume of data held in the F–ROM
Type Volume that can be read
FPΣ,FP−X, FP0R 32,765 words (FP−X C14, FP0R C10, 14, 16: 12285 words)
Because the initial data in the F–ROM is not fixed, caution is required when reading data that has not been
written to the F–ROM.
The initial value of F−ROM of FP0R can be cleared to 0 when the programs are all deleted with a tool
software.
Flag conditions
・Error flag (R9007): Turns on and stays on when:
・Error flag (R9008): Turns on for an instant when:
− The address specified by S1 does not exist in the F–ROM area.
− The area specified by S2 exceeds the limit of the F–ROM area.
− The area is exceeded when blocks specified by D and subsequent
parameters are transferred.
FPΣ/FP−X/FP0R