App - 42
APPENDICES
Appendix 1.6 Special Function Module Instructions
(1) Instructions compatible with all versions
The following instructions can be used for modules with all versions.
Classification Function Instruction Symbol
AD61(S1) control instruction
Preset data setting RVWR1, PVWR2
Set value data setting for larger/smaller/
matched judgments
SVWR1, SVWR2
Present value read PVRD1, PVRD2
AD59(S1) control instruction
Character outputting for the intended number
to a printer
PRN
Character outputting up to the 00
H code to a
printer
PR
Data read from memory card GET
Data write to memory card PUT
AJ71C24 (-S3/S6/S8) control
instruction
Data send for the specified number of bytes
in no-protocol mode
PRN
Data send up to the 00
H code in no-protocol
mode
PR
Data receive in no-protocol mode INPUT
Communications status read SPBUSY
Send/receive processing forced interruption SPCLR
AJ71C21(S1) control
instruction
Data send for the specified number of bytes PRN2, PRN4
Data send up to the 00
H code PR2, PR4
Data receive INPUT2, INPUT4
Data read from RAM memory GET
Data write to RAM memory PUT
Communication processing forced interruption SPBUSY