Mitsubishi QD75P1N - Page 617

14 - 3
MELSEC-Q
14 DEDICATED INSTRUCTIONS
14.3 Z.ABRST1, Z.ABRST2, Z.ABRST3, Z.ABRST4
These dedicated instructions restore the absolute position of the designated axis.
Usable device
Internal device Link direct device J \ Constant
Setting
data
Bit Word
File
register
Bit Word
Intelligent
function
module
U
\G
Index
register
Zn
K, H
Others
(S) –
– – –
(D)
– – – –
Z.ABRST1
Z.ABRST1 (S) (D)
Z.ABRST2
Z.ABRST2 (S) (D)
Z.ABRST3
Z.ABRST3 (S) (D)
Z.ABRST4
Z.ABRST4 (S) (D)
[Instruction symbol]
[Execution condition]
"Un"
"Un"
"Un"
"Un"
*
1
*
1
*
1
*
1
*1 If the originating station is a Basic model QCPU (function version B or later), universal model QCPU, or safety CPU, ""
(double quotation) of the first argument can be omitted.
When Z.ABRST1, Z.ABRST2, Z.ABRST3, and Z.ABRST4 are common to each other, they are designated as
" Z.ABRST
".
[Setting data]
Setting data Setting details
Setting side
(
1)
Data type
"Un"
QD75 head I/O number
(00 to FE: High-order two digits of I/O number expressed in three digits)
User BIN 16 bits
(S) Head number of a device in which control data is stored – Device name
(D)
Head number of a bit device which turns ON the operation by one scan at the
time of completion of the instruction.
If the instruction is completed abnormally, ((D) + 1) will also be turned ON.
System Bit
Note) The file register of each of the local device and the program cannot be used as a device for setting data.
1: The data on the setting side is as follows.
• User : Data before the execution of dedicated instructions is stored by user.
• System : Data after the execution of dedicated instruction is stored by CPU module.