21 Memory Cassette
385
FX
3G
Series Programmable Controllers
User's Manual - Hardware Edition
21
Me
mor
y
C
asse
tte
22
B
attery
A
Sp
ec
ia
l D
evi
ce
s
(M80
00-,D
8000-)
B
Ins
truction
List
C
D
isc
onti
nued
models
D
Prec
auti
ons
for
battery
transportation
E
H
andli
ng of
ba
tteries i
n EU
m
em
ber state
s
21.5 Saved Data Content
21.5
Saved Data Content
The following data is saved on the memory cassette.
*1.
This function is supported in FX
3G
PLC Ver. 2.00 or later. Do not connect a memory cassette with
special parameters saved to any FX
3G
PLC earlier than Ver. 2.00.
*2.
This function is supported in GX Works2 Ver. 1.87R or later.
*3.
The maximum number of points for the memory capacity, comments, and file registers, can be
specified when the FX
3G
programming tool is selected. The maximum number of points cannot be
specified when a programming tool other than the FX
3G
is selected.
Item
Description
Saving Method
Program
Memory
Parameters
•
Memory capacity setting
-
Memory capacity (default setting: 8k steps)
2k/4k/8k/16k/32k steps
-
Comment capacity
-
File register capacity
•
Modem initializing settings, Battery mode settings, RUN terminal settings
•
RS/RS2 instructions / computer link function communication settings
•
Positioning settings
•
Special parameters
*1*2
Programming tool
*3
Sequence programs User-created sequence programs
Comments and file registers can be
created in the memory by setting
them in the parameter memory
capacity.
Comments
Max. 3150 points
(0 to 63 blocks,
1 block = 50 points / 500 steps)
File registers
Max. 7000 points
(0 to 14 blocks,
1 block = 500 points / 500 steps)
Extended file registers
ER0 to ER23999 (24000 points)
•
Sequence program
•
GX Works2
•
GX Developer
