Mitsubishi Electric Q26UD(E)HCPU - Page 530

528
SD280
CC-Link
error
Error
detection
status
This register stores error detection status in the following bit
pattern.
1): When Xn0 of a mounted CC-Link module turns on, the
corresponding bit is set to 1 (on).
2): When either Xn1 or XnF of a mounted CC-Link module
turns off, the corresponding bit is set to 1 (on).
3): When a mounted CC-Link module is not able to
communicate with the CPU module, the corresponding
bit is set to 1 (on).
The above modules are numbered in order of the start I/O
numbers. (However, the one where no start I/O number is set
in parameter is not counted.)
S (Error) New
Qn(H)
QnPH
QnPRH
SD281
This register stores error detection status in the following bit
pattern.
1): When Xn0 of a mounted CC-Link module turns on, the
corresponding bit is set to 1 (on).
2): When either Xn1 or XnF of a mounted CC-Link module
turns off, the corresponding bit is set to 1 (on).
3): When a mounted CC-Link module is not able to
communicate with the CPU module, the corresponding
bit is set to 1 (on).
The above modules are numbered in order of the start I/O
numbers. (However, the one where no start I/O number is set
in parameter is not counted.)
Qn(H)
*4
QnPH
*4
QnPRH
*5
SD282
Device
assignment
Points
assigned to D
(for internal
device
extension)
• The number of points assigned to D is stored with 32 bits.
(except the number of extended data registers)
• The number of 32k or less points can be assigned to D.
S (Initial) New QnUDV
SD283
SD284 Points
assigned to
W (for
internal
device
extension)
• The number of points assigned to W is stored with 32 bits.
(except the number of extended link registers)
• The number of 32k or less points can be assigned to W.
SD285
Number Name Meaning Explanation
Set by
(When Set)
Corresponding
ACPU
D9
Corresponding
CPU
b0b3
b4
b7b8
b11b12
b15
3rd
module
4th
module
Information
of 2)
Information
of 1)
to tototo
Information
of 3)
Empty
1st
module
2nd
module
b0b3
b4
b7b8
b11b12
b15
7th
module
8th
module
Information
of 2)
Information
of 1)
to tototo
Information
of 3)
Empty
5th
module
6th
module