110
APPX
Appendix 3 Device Replacement List
FX3G FX5UJ Device Replacement List
The device list when converting FX3G projects to FX5UJ projects is shown below.
Actions such as replacing the device will be necessary according to the content of precautions.
Device name FX3G After conversion to the
FX5UJ
Precautions
Input relay X0 to X177 X0 to X177
Output relay Y0 to Y177 Y0 to Y177
Auxiliary relay For general use M0 to M383
M1536 to M7679
For general use: M0 to M383
For keep: M384 to M7679 M1536 to M7679 are latch devices, so reset these
devices as necessary. ( MELSEC iQ-F FX5
Programming Manual (Instructions, Standard
Functions/Function Blocks))
For keep M384 to M1535
For special use M8000 to M8511 SM0 to SM8511 Refer to Page 115 SM/SD Device
Replacement.
State For initial state (for
keep)
S0 to S9 S0 to S9
For general use S1000 to S4095 For keep: S1000 to S4095 S1000 to S4095 are latch devices, so reset these
devices as necessary. ( MELSEC iQ-F FX5
Programming Manual (Instructions, Standard
Functions/Function Blocks))
For keep S10 to S899 S10 to S899
For annunciator
(when using ANS
instructions)
ANS
S900 to S999
ANS
F900 to F999
If necessary, replace the device number. When
the ANS instruction is not used, but these devices
are used as an annunciator, these devices must
be replaced with F devices. ( MELSEC iQ-F
FX5 User's Manual (Application))
For annunciator
(when not using
ANS instructions)
S900 to S999 S900 to S999
Timer 100 ms OUT T
T0 to T191
OUT T
T0 to T191
100 ms
Routine timer
OUT T
T192 to T199
OUT T
T192 to T199
The routine timer must be set by the parameter.
(Refer to Page 45 Precautions when Using
the Routine Timer.)
10 ms OUT T
T200 to T245
OUTH T
T200 to T245
1 ms accumulated
type
OUT T
T246 to T249
OUTHS ST
ST0 to ST3
100 ms
accumulated type
OUT T
T250 to T255
OUT ST
ST4 to ST9
1 ms OUT T
T256 to T319
OUTHS T
T256 to T319
Contact TS0 to TS245,
TS256 to TS319
TS0 to TS245,
TS256 to TS319
TS246 to TS255 STS0 to STS9
Coil TC0 to TC245,
TC256 to TC319
TC0 to TC245,
TC256 to TC319
TC246 to TC255 STC0 to STC9
Cu
rrent value TN0 to TN245,
TN256 to TN319
TN0 to TN245,
TN256 to TN319
TN246 to TN255 STN0 to STN9
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