Mitsubishi FX3UC Series, User Manual

Page: 381 / 458

375
FX
3UC
Series Programmable Controllers
User’s Manual - Hardware Edition
11 Memory Cassette/Battery
11.1 Memory Cassette (FX3U-FLROM-16/64/64L)
11
Mem
ory
Cass
ette/B
attery
12
Te
st
R
un,
M
aint
enanc
e,
Troubleshoot
ing
A
Ve
rs
ion
In
fo
rm
atio
n
B
Per
for
m
ance
Specif
icati
ons
C
S
pec
ia
l D
evices
(M80
00 -,
D
800
0 -)
D
In
str
uct
ion List
E
C
har
ac
te
r-code
F
D
isconti
nued
m
odels
11. Memory Cassette/Battery
This chapter explains the memory cassette functions and battery functions.
11.1 Memory Cassette (FX
3U
-FLROM-16/64/64L)
The memory cassette can be installed at the main unit, and when installed, the memory cassette’s internal
program is used in place of the internal RAM memory.
→
Refer to Section 3.7 for the removal procedure.
11.1.1 Specifications
→
For the loader function, refer to Section 11.2.
11.1.2 Component names & external dimensions
1. FX
3U
-FLROM-64L
[1] RD LED
[2] RD key
(Reading: PLC
⇒
memory cassette)
[3] WR LED
[4] WR key
(writing: memory cassette
⇒
PLC)
[5] Prevent reverse installation slot
[6] PROTECT switch
[7] Main unit connector
[8] Detachment lever
2. FX
3U
-FLROM-64, FX
3U
-FLROM-16
[1] Prevent reverse installation slot
[2] PROTECT switch
[3] Main unit connector
[4] Detachment lever
Model Name
Max. Memory
Capacity
Memory Type
Max.
Allowable
Write
PROTECT
Switch
Loader
Function
Compatible
Versions
FX
3U
-FLROM-64L
64000 steps
(2k/4k/8k/16k/32k
selectable)
Flash memory
10,000
times
Provided Provided Ver.2.20 or later
FX
3U
-FLROM-64
64000 steps
(2k/4k/8k/16k/32k
selectable)
Flash memory
10,000
times
Provided NA
1st article
(Ver.1.00)
FX
3U
-FLROM-16
16000 steps
(2k/4k/8k selectable)
Flash memory
10,000
times
Provided NA Ver.2.20 or later
37(1.46") 6.1(0.25")
Units: mm (inches)
20(0.79")
37(1.46")
6.1(0.25")
Units: mm (inches)
20(0.79")