Mitsubishi FX3UC Series User Manual

375
FX3UC Series Programmable Controllers
User’s Manual - Hardware Edition
11 Memory Cassette/Battery
11.1 Memory Cassette (FX3U-FLROM-16/64/64L)
11
Memory Cassette/Battery
12
Test Run, Maintenance, Troubleshooting
A
Version Information
B
Performance Specifications
C
Special Devices (M8000 -,D8000 -)
D
Instruction List
E
Character-code
F
Discontinued models
11. Memory Cassette/Battery
This chapter explains the memory cassette functions and battery functions.
11.1 Memory Cassette (FX3U-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. FX3U-FLROM-64, FX3U-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")

Mitsubishi FX3UC Series Specifications

General

Brand	Mitsubishi
Model	FX3UC Series
Category	Controller
Language	English