Specifications

App - 14
Appendix 5 QD75 Dedicated Instructions
The following describes the QD75 dedicated instruction types, the form of each
instruction and how to use them.
(1) List of QD75 dedicated instructions
Application Instruction symbol Outline of functions
Axis 1 ABRST1
Axis 2 ABRST2
Axis 3 ABRST3
Absolute
position
restoration
Axis 4
ABRST4
Instruction
Z.ABRST
"Un" (S) (D)
Restores the absolute
position of the designated
axis of the QD75.
(Refer to Section 14.3 of
the manual.)
Axis 1 PSTRT1
Axis 2 PSTRT2
Axis 3 PSTRT3
Positioning
start
Axis 4
PSTRT4
Instruction
ZP.PSTRT
"Un" (S) (D)
Starts the positioning
control of the designated
axis of the QD75.
(Refer to Appendix 5.1 of
the text.)
Axis 1 TEACH1
Axis 2 TEACH2
Axis 3 TEACH3
Teaching
Axis 4
TEACH4
Instruction
ZP.TEACH
"Un" (S) (D)
Carries out teaching of the
designated axis of the
QD75.
(Refer to Appendix 5.2 of
the text.)
Writing to flash
ROM
PFWRT
Instruction
ZP.PFWRT
"Un" (S) (D)
Writes the buffer memory
parameters, positioning
data and block start data
to the flash ROM.
(Refer to Appendix 5.3 of
the text.)
Parameter
initialization
PINIT
Instruction
Z.PINIT
"Un" (S) (D)
Initializes the parameters
of the buffer memory and
flash ROM to the
factory-set data (initial
values).
(Refer to Section 14.7 of
the manual.)
Setting data Setting details Data type
"Un"
A QD75 head I/O number
(00 to FE: Highest two digits in the case of an I/O number expressed in three
digits)
BIN 16 bits
(S) A head number of a word device in which control data is stored Word
(D)
A head number of a bit device that turns ON for one scan time at completion
of the instruction.
If the instruction is completed abnormally, ((D) + 1) will also be turned ON for
one scan time.
Bit