Mitsubishi Electric Q26UD(E)HCPU User Manual page 546

Number Name Meaning
SD641
SD642
SD643
File register File register
SD644
file name file name
SD645
SD646
File register File register
SD647
capacity capacity
File register
File register
SD648 block
block number
number
Comment Comment
SD650
drive drive number
544
Explanation
This register stores the file name of a file register
(MAIN.QDR) in ASCII code.
b15 b8
to
SD641 2nd character (A)
4th character (N)
SD642
6th character ( )
SD643
8th character ( )
SD644
1st character of
SD645
the extension (Q)
3rd character of
SD646
the extension (R)
This register stores the file name of the file register selected
by the parameter or the QDRSET instruction in ASCII code
(with an extension).
b15 b8
to
SD641 2nd character
SD642 4th character
SD643 6th character
SD644 8th character
1st character of
SD645
extension
3rd character of
SD646
the extension
This register stores the file name of the file register selected
by the parameter in ASCII code (with an extension).
b15 b8
to
SD641 2nd character
SD642 4th character
SD643 6th character
SD644 8th character
1st character of
SD645
extension
3rd character of
SD646
the extension
This register stores the data size of the selected file register
(unit: 1K word).
This register stores the block number of the selected file
register.
This register stores the drive number of the comment selected
by the parameter or the QCDSET instruction.
Set by
(When Set)
b7 b0
to
1st character (M)
3rd character (I)
S (Initial)
5th character ( )
7th character ( )
2E (.)
H
2nd character of
the extension (D)
b7 b0
to
1st character
3rd character
5th character
7th character
2E (.)
H
2nd character of
S (Status
the extension
change)
b7 b0
to
1st character
3rd character
5th character
7th character
2E (.)
H
2nd character of
the extension
S (Status
change)
S (Initial)
S (Status
change)
S (Status
change)
Corresponding
Corresponding
ACPU
CPU
D9
Q00J/Q00/Q01
Qn(H)
QnPH
New
QnPRH
QnU
LCPU
Qn(H)
QnPH
QnPRH
New
QnU
LCPU
Q00J/Q00/Q01
Q00J/Q00/Q01
Qn(H)
QnPH
D9035
*4 QnPRH
QnU
LCPU
Qn(H)
QnPH
New QnPRH
QnU
LCPU
*3
*3
*3