Mitsubishi MELSEC-F FX-TRN-BEG-E, User Manual

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FX-TRN-BEG-E
D-11
B-2-2: Special data registers
Diagnostic
Device
Name Operation
D8000 Watchdog timer
200ms
*1
D8001 PLC type and version 24000
D8002 Memory capacity 8000
D8004 Error number M****
The contents of this register
✩✩✩✩
identifies which error
flag is active, i.e. if
✩✩✩✩
= 8060 identifies M8060
D8006 Low battery voltage The level at which a low battery voltage is detected
D8010 Present scan time Current operation cycle / scan time in units of 0.1ms
D8011 Minimum scan time Minimum cycle / scan time in units of 0.1ms
D8012 Maximum scan time Maximum cycle / scan time in units of 0.1ms
D8013 Second data Seconds data for use with an RTC (0-59)
D8014 Minute data
Minute data for use with an RTC (0-59)
*2
D8015 Hour data
Hour data for use with an RTC (0-23)
*2
D8016 Day data
Day data for use with an RTC (1-31)
*2
D8017 Month data
Month data for use with an RTC (1-12)
*2
D8018 Year data
Year data for use with an RTC
(00-99 or 1980-2079, can be selected)
*2
D8019 Weekday data
D8028
Current value of the Z0
index register
Current value of the Z0 index register
D8029
Current value of the V0
index register
Current value of the V0 index register
D8040 Lowest active STL step Lowest active STL step
D8041 2nd active STL state 2nd active STL state
D8042 3rd active STL state 3rd active STL state
D8043 4th active STL state 4th active STL state
D8044 5th active STL state 5th active STL state
D8045 6th active STL state 6th active STL state
D8046 7th active STL state 7th active STL state
D8047 8th active STL state 8th active STL state
D8049 Lowest active Annunciator Lowest active Annunciator
D8067
Error code identifying
operation error.
Error code identifying operation error.
D8068
Operation error step
number latched
Operation error step number latched
D8069
Step numbers for found
errors corresponding to
flags M8065 to M8067
Step numbers for found errors corresponding to flags
M8065 to M8067
D8102 Memory Capacity 8000
D8164
Number of FROM/
TO exchange points
Number of FROM/TO exchange points