APPX
Appendix 2 Special Register List
719
A
Appendix 2 Special Register List
The following table shows items in the list for special registers (SD).
Diagnostic information
The special registers for diagnostic information are shown below.
Item Description
No. Special register number
Name Special register name
Description Data stored in the special register
Compatible CPU module Shows CPU modules that support the special register. The support status is represented by the following symbols.
• : Supported
• : Not supported
R/W The following symbols show whether the special register can be read/written.
•R: Read-only
• W: Write-only
• R/W: Read/Write
No. Name Description Compatible CPU module R/W
FX5S FX5UJ FX5U/
FX5UC
SD0 Latest self diagnostics error
code
This register stores the latest self-diagnosis error code. R
SD1 Clock time for self-
diagnostics error occurrence
(Year)
This register stores the latest self-diagnosis error time (Year). R
SD2 Clock time for self-
diagnostics error occurrence
(Month)
This register stores the latest self-diagnosis error time (Month). R
SD3 Clock time for self-
diagnostics error occurrence
(Day)
This register stores the latest self-diagnosis error time (Day). R
SD4 Clock time for self-
diagnostics error occurrence
(Hour)
This register stores the latest self-diagnosis error time (Hour). R
SD5 Clock time for self-
diagnostics error occurrence
(Minute)
This register stores the latest self-diagnosis error time (Minute). R
SD6 Clock time for self-
diagnostics error occurrence
(Second)
This register stores the latest self-diagnosis error time (Second). R
SD7 Clock time for self-
diagnostics error occurrence
(Day Week)
This register stores the latest self-diagnosis error time (Day Week). R
SD10 Self diagnostics error code 1 This register stores the self-diagnosis error code. R
SD11 Self diagnostics error code 2 This register stores the self-diagnosis error code. R
SD12 Self diagnostics error code 3 This register stores the self-diagnosis error code. R
SD13 Self diagnostics error code 4 This register stores the self-diagnosis error code. R
SD14 Self diagnostics error code 5 This register stores the self-diagnosis error code. R
SD15 Self diagnostics error code 6 This register stores the self-diagnosis error code. R
SD16 Self diagnostics error code 7 This register stores the self-diagnosis error code. R
SD17 Self diagnostics error code 8 This register stores the self-diagnosis error code. R
SD18 Self diagnostics error code 9 This register stores the self-diagnosis error code. R
SD19 Self diagnostics error code
10
This register stores the self-diagnosis error code. R
SD20 Self diagnostics error code 11 This register stores the self-diagnosis error code. R
SD21 Self diagnostics error code
12
This register stores the self-diagnosis error code. R
SD22 Self diagnostics error code
13
This register stores the self-diagnosis error code. R
To Next Page
Loading...
