18.16 PanaSD (Panasonic SD Memory Card Lifetime Information Read)
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Ladder diagram
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List of operands
Operand Description
D1 Execution result code storage device address
D2 Starting address of device storing SD memory card lifetime information acquisition time
D3 Number of rewrites information storage device address
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Devices that can be specified (indicated by ●)
Operan
d
16-Bit device:
32-Bit
device:
Integer
Real
numbe
r
St
rin
g
Index
modifie
r
W
X
W
Y
W
R
W
L
W
S
S
D
D
T
L
D
U
M
WI
W
O
TS
C
S
TE
C
E
IX K U H SF
D
F
" "
D1 ● ● ● ● ● ● ●
D2 ● ● ● ● ● ●
D3 ● ● ● ● ● ●
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Outline of operation
● This instruction is used to read Panasonic SD memory card lifetime information.
● This instruction and the SD card access instruction can be used at the same time.
● This instruction stores the execution result of this instruction in the area starting with [D1],
[D2] and [D3].
● This instruction cannot be executed in duplicate.
● Do not use this instruction frequently. Executing this event by a differential instruction is
recommended.
● This is a dedicated instruction for use with SD memory cards manufactured by Panasonic. It
cannot be used with any other SD memory cards.
● The SD memory cards that this instruction supports are as follows.
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Compatible SD memory cards
Type Series Conventional product
SLC EX FX
MLC GD JD, PC
18.16 PanaSD (Panasonic SD Memory Card Lifetime Information Read)
WUME-FP7CPUPGR-12 18-63