Mitsubishi Electric MELIPC MI5000 Series User Manual page 258

Appendix 4
A device of this product indicates a memory range stored in the VxWorks part.
Classification
User device
System device
*1
Link direct device
Buffer memory access device
File register
*1 Accesses link direct devices of the CC-Link IE Field Network function.
n: Indicates the network number specified by the CC-Link IE Field Network parameters.
*2 The remote register of the CC-Link IE Field Network function can be accessed by specifying one of the following device numbers.
⋅RWw: Jn\W0 to W1FFF
⋅RWr: Jn\W2000 to W3FFF
User device
Used to store processing, calculation, and other results and send and receive data with GOT, MELSOFT products, and other
external devices.
System device
A device for the system.
Stores statuses (diagnostic, system, and other information) of this product.
link direct device
Device to access remote I/O and remote registers of the CC-Link IE Field Network function.
Buffer memory access device
Stores statuses (operation and IP address overlap statuses of CC-Link IE field network Basic) of this product.
file register
Used to store processing, calculation, and other results and send and receive data with GOT, MELSOFT products, and other
external devices.
Data is retained even if the power supply of this product is turned OFF.
APPX
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Appendix 4 Device List
Device List
Type Device name (device)
Bit Internal relay (M)
Link relay (B)
Word Data register (D)
Link register (W)
Bit Special relay (SM)
Word Special register (SD)
Bit Remote input (Jn\X)
Bit Remote output (Jn\Y)
Word Remote register (Jn\W)
Bit Link special relay (Jn\SB)
Word Link special register (Jn\SW)
Word Buffer memory access device
(U3E0\G)
Word File register (ZR)
Number of
points
61440 points
655360 points
4184064 points
1048576 points
4096 points
4096 points
16384 points
16384 points
*2
16384 points
512 points
512 points
200000 points
524288 points
Available ranges
M0 to 61439 DEC
B0 to 9FFFF HEX
D0 to 4184063 DEC
W0 to FFFFF HEX
SM0 to 4095 DEC
SD0 to 4095 DEC
Jn\X0 to 3FFF HEX
Jn\Y0 to 3FFF HEX
Jn\W0 to 3FFF HEX
Jn\SB0 to 1FF HEX
Jn\SW0 to 1FF HEX
U3E0\G0 to 199999 DEC
ZR0 to 524287 DEC