Appendix 2 Special Register List - Mitsubishi Electric MELSEC iQ-F FX5 User Manual

Appendix 2
Diagnostic information
The special register for diagnostic information are shown below.
R: Read only, R/W: Read/Write
No. Name
SD0 Latest self diagnostics error code
SD1 Clock time for self diagnosis error occurrence (Year)
SD2 Clock time for self diagnosis error occurrence (Month)
SD3 Clock time for self diagnosis error occurrence (Day)
SD4 Clock time for self diagnosis error occurrence (Hour)
SD5 Clock time for self diagnosis error occurrence (Minute)
SD6 Clock time for self diagnosis error occurrence (Second)
SD7 Clock time for self diagnosis error occurrence (Day Week)
SD10 Self diagnostics error code 1
SD11 Self diagnostics error code 2
SD12 Self diagnostics error code 3
SD13 Self diagnostics error code 4
SD14 Self diagnostics error code 5
SD15 Self diagnostics error code 6
SD16 Self diagnostics error code 7
SD17 Self diagnostics error code 8
SD18 Self diagnostics error code 9
SD19 Self diagnostics error code 10
SD20 Self diagnostics error code 11
SD21 Self diagnostics error code 12
SD22 Self diagnostics error code 13
SD23 Self diagnostics error code 14
SD24 Self diagnostics error code 15
SD25 Self diagnostics error code 16
SD53 The number of AC/DC DOWN detections
SD61 I/O Module Verify Error Module No.
SD62 Annunciator (F) Detection No.
SD63 Annunciator (F) Detection Number
SD64 to Annunciator (F) Detection No. table
SD79
SD80 Detailed information 1 information category
Special Register List
Description
This register stores the latest self-diagnosis error code.
This register stores the latest self-diagnosis error time (Year).
This register stores the latest self-diagnosis error time (Month).
This register stores the latest self-diagnosis error time (Day).
This register stores the latest self-diagnosis error time (Hour).
This register stores the latest self-diagnosis error time (Minute).
This register stores the latest self-diagnosis error time (Second).
This register stores the latest self-diagnosis error time (Day Week).
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the self-diagnosis error code.
This register stores the number of times of momentary power failure.
This register stores the I/O module verify error module No..
This register stores the earliest detected annunciator (F) No..
This register stores the number of annunciator (F) detections.
This register stores the annunciator (F) detection No.
• Detailed information 1 information category code is stored.
b15
Not used (fixed to 0)
• The following codes are stored into the information category code.
0: N/A
1: Program position information
2: Drive number and file name
4: Parameter information
5: System configuration information
6: Number of times information
7: Time information
to b8 b7 to b0
Information category code

Appendix 2 Special Register List

R/W
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
A
R
R
R
R
R
R
R
R
R
R
APPENDIX
275