Mitsubishi Q00JCPU User Manual page 640

APPENDICES
Number Name Meaning
Number of
SD254
modules installed
SD255
SD256
SD257
SD258
MELSECNET/
10.
MELSECNET/H
SD259
information
SD260
Information from
to
2nd module
SD264
SD265
Information from
to
3rd module
SD269
SD270
Information from
to
4th module
SD274
Error detection
SD280 CC-Link error
status
Number of points
SD290
allocated for X
Number of points
SD291
allocated for Y
Number of points
SD292
allocated for M
Device
allocation
Number of points
SD293
(Same as
allocated for L
parameter
Number of points
contents)
SD294
allocated for B
Number of points
SD295
allocated for F
Number of points
SD296
allocated for SB
App
Appendix 2 Special Register List
- 45
TableApp.20 Special register
• Indicates the number of mounted MELSECNET/10 modules or
MELSECNET/H modules.
• Indicates I/O number of mounted MELSECNET/10 module or
I/O No.
MELSECNET/H module
Network • Indicates network No. of mounted MELSECNET/10 module or
No. MELSECNET/H module
Group • Indicates group No. of mounted MELSECNET/10 module or
number MELSECNET/H module
Station • Indicates station No. of mounted MELSECNET/10 module or
No. MELSECNET/H module
Standby
• In the case of standby stations, the module number of the standby
informa-
station is stored. (1 to 4)
tion
• Configuration is identical to that for the 2nd module.
• Configuration is identical to that for the 3rd module.
• Configuration is identical to that for the 4th module.
1) When Xn0 of the mounted CC-Link module turns ON, the bit of the
corresponding station turns to 1 (ON).
2) When either Xn1 or XnF of the mounted CC-Link module turns OFF, the
bit of the corresponding station turns to 1 (ON).
3) Turns to 1 (ON) when communication between the mounted CC-Link
module and CPU module cannot be made.
15 14 to 4 3 2
0 0 to 0 0
(Not used)
The above module Nos. n are in order of the head I/O numbers.
(However, the one where parameter setting has not been made is not
counted.)
• When Xn0 of the mounted CC-Link module turns ON, the bit of the
corresponding station turns to 1 (ON).
• When either Xn1 or XnF of the mounted CC-Link module turns OFF, the
bit of the corresponding station turns to 1 (ON).
• Turns to 1 (ON) when communication between the mounted CC-Link
module and CPU module cannot be made.
b15 to
8th
module
Information of 2)
• Stores the number of points currently set for X devices
• Stores the number of points currently set for Y devices
• Stores the number of points currently set for M devices
• Stores the number of points currently set for L devices
• Stores the number of points currently set for B devices
• Stores the number of points currently set for F devices
• Stores the number of points currently set for SB devices
Explanation
1 0
(Bit number)
SFC block designation
present (1)/absent (0)
SFC step designation
present (1)/absent (0)
SFC transition designation
present (1)/absent (0)
b9 b8 to
1st 8th
module module module
Information of 1)
Corres-
ponding
Set by
ACPU
(When set)
D9
S (Initial) New
S (Error) New
S (Error) New
b0
1st
S (Initial) New
Corresponding
CPU
QnA
Qn(H)
QnPH
QnPRH
Qn(H)
QnPH
QnPRH
Rem
QnA
Rem
Rem
Rem