Mitsubishi Electric MELSEC-Q Series User Manual page 101

Item
Set the start device where RX, RY, RWr, and RWw are
transferred. By setting these items, RX, RY, RWr, and RWw can
be automatically transferred to a device in a CPU module without
Remote Input(RX)
using a program.
(1) Number of refresh points
All points for the station number 1 to last station number are
automatically assigned. (
Page 55, Section 3.6.6)
To use a different refresh device for each station, transfer
the device individually using a program (Un\G or
FROM/TO instructions).
The points for each station can be checked using Slave
Remote Output(RY)
station offset, size information (Un\G992 to Un\G1503).
(
(2) Buffer memory areas of the refresh sources (
47, Section 3.6.3 (2),Page 50, Section 3.6.4 (3), Page 56,
Section 3.6.6 (3))
• When "Remote Net(Ver.1 Mode)", "Remote Net(Additional
Mode)", or "Remote I/O Net Mode" is set to "Mode"
Data in Ver.1-compatible area are transferred to a CPU
module.
Remote
• When "Remote Net(Ver.2 Mode)" is set to "Mode"
Register(RWr)
Data in Ver.2-compatible area are transferred to a CPU
module.
(3) Overlaps with other devices
Set the devices without overlaps with the following.
• Refresh parameters of modules on the network
• I/O numbers used for I/O modules and an intelligent
function module
• Auto refresh settings of an intelligent function module
Remote
• Auto refresh using a multiple CPU shared memory
Register(RWw)
(4) Refresh timing
Data are refreshed in the END process of a CPU module.
When "Remote Net(Additional Mode)" is set to "Mode", set the
Ver.2 Remote
start device where RX, RY, RWr, and RWw (Ver.2-compatible
Input(RX)
area) of a master/local module are transferred.
(1) Number of refresh points
All points for the start station number to last station number
Ver.2 Remote
of a Ver.2-compatible slave station are automatically
Output(RY)
assigned. (
To use a different refresh device for each station, transfer
the device individually using a program (Un\G or
Ver.2 Remote
FROM/TO instructions).
Register(RWr)
The points for each station can be checked using Slave
station offset, size information (Un\G992 to Un\G1503).
(
Ver.2 Remote
The other contents are same as those for "Remote Input(RX)"
Register(RWw)
described the above.
Description
Page 46, Section 3.6.3 to
Page 335, Appendix 2 (4))
Page 54, Section 3.6.5 (3))
Page 335, Appendix 2 (4))
CHAPTER 7 PARAMETER SETTINGS
Setting range
Blank or the following range
• Device
X, M, L, B, D, W, R, or ZR (M, B, D, and W for
a MELSECNET/H remote I/O station)
• Device number
Within the device range of the CPU module
or MELSECNET/H remote I/O station
(Default: Blank)
Blank or the following range
*1
• Device
Y, M, L, B, T, C, ST, D, W, R, or ZR
(M, B, D, and W for a MELSECNET/H remote
I/O station)
• Device number
Within the device range of the CPU module
Page
or MELSECNET/H remote I/O station
(Default: Blank)
Blank or the following range
• Device
M, L, B, D, W, R, or ZR (M, B, D, and W for a
MELSECNET/H remote I/O station)
• Device number
Within the device range of the CPU module
or MELSECNET/H remote I/O station
(Default: Blank)
Blank or the following range
• Device
M, L, B, T, C, ST, D, W, R, or ZR
(M, B, D, and W for a MELSECNET/H remote
I/O station)
• Device number
Within the device range of the CPU module
or MELSECNET/H remote I/O station
(Default: Blank)
Same as "Remote Input(RX)"
Same as "Remote Output(RY)"
Same as "Remote Register(RWr)"
Same as "Remote Register(RWw)"
7
99