Device Replacement List - Mitsubishi MELSEC FX3U Series Handbook
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Also See for MELSEC FX3U Series:
- Programming manual (890 pages) ,
- User manual (476 pages) ,
- Hardware manual (8 pages)
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Device Replacement List
The following describes the device list when replacing the FX3U/FX3UC projects to MELSEC iQ-F projects.
Actions such as replacing the device will be necessary according to the content of precautions.
Device name
Input relay
Output relay
Auxiliary relay
For general use
For keep
For special use
State
For initial state
For general use
For keep
For annunciator (when
using ANS instructions)
For annunciator (when not
using ANS instructions)
Timer
100 ms
100 ms
Routine timer
10 ms
1 ms accumulated type
100 ms accumulated type
1 ms
Contact
Coil
Current value
Counter
16-bit up counter for
general use
16-bit up counter for keep
32-bit bidirectional counter
for general use
32-bit bidirectional counter
for keep
Contact
Coil
Current value
4 Conversion of the Projects
46
4.2 Precautions when Converting the Projects
FX3U/FX3UC
X0 to X367
Y0 to Y367
M0 to M499
*1
M500 to M7679
M8000 to M8511
S0 to S9
S10 to S499
*1
S500 to S4095
ANS S900 to S999
S900 to S999
OUT T
T0 to T191
OUT T
T192 to T199
OUT T
T200 to T245
OUT T
T246 to T249
OUT T
T250 to T255
OUT T
T256 to T511
TS0 to TS245 and TS256 to
TS511
TS246 to TS255
TC0 to TC245 and TC256 to
TC511
TC246 to TC255
TN0 to TN245 and TN256 to
TN511
TN246 to TN255
C0 to C99
*1
C100 to C199
C200 to C219
C220 to C234
*1
CS0 to CS199
CS200 to CS234
CC0 to CC199
CC200 to CC234
CN0 to CN199
CN200 to CN234
After replacing to
Precautions
MELSEC iQ-F
X0 to X367
Y0 to Y367
M0 to M499
M500 to M7679
Refer to Page 48 SM/SD Device
SM0 to SM8511
Replacement.
S0 to S9
S10 to S499
S500 to S4095
ANS F900 to F999
If necessary, replace the device number.
(When the ANS instruction is not used, but
it is used as an annunciator, replacement
S900 to S999
to the F device is necessary.)
OUT T
T0 to T191
OUT T
The routine timer must be set by the
T192 to T199
parameter. (Refer to Page 51
Precautions when Using the Routine
Timer)
OUTH T
T200 to T245
OUTHS ST
ST0 to ST3
OUT ST
ST4 to ST9
OUTHS T
T256 to T511
TS0 to TS245 and TS256 to
TS511
STS0 to STS9
TC0 to TC245 and TC256 to
TC511
STC0 to STC9
TN0 to TN245 and TN256 to
TN511
STN0 to STN9
C0 to C99
C100 to C199
LC0 to LC19
LC20 to LC34
CS0 to CS199
LCS0 to LCS34
CC0 to CC199
LCC0 to LCC34
CN0 to CN199
LCN0 to LCN34
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