Bfm#16896 To #16927] Ver. 2 Compatible Remote Output (Ry) - Mitsubishi FX3U User Manual

FX -16CCL-M User's Manual
3U

10.14 [BFM#16896 to #16927] Ver. 2 Compatible Remote Output (RY)

Used when the remote net ver. 2 mode or remote net additional mode is selected.
The output status from remote I/O stations, remote device stations and intelligent device stations are stored.
When 1 station is occupied, 2, 4 or 8 words are used. The number of used points changes depending on the
expanded cyclic setting and the number of occupied stations.
In addition, the ver. 2 compatible remote output (RY) is assigned to the following buffer memories according
to slave station offset and size information (RY offset, RY size).
→ For details on the expanded cyclic setting and number of occupied stations, refer to Section 2.3.
BFM No.
Hex. Dec.
#4200H to #16896 to
#421FH #16927
Example
Master station
BFM No.
4200H
Station
No. 1
4201H
4202H
4203H
4204H
4205H
Station
No. 2
4206H
4207H
4208H
4209H
to
421DH
421EH
421FH
: The last two bits cannot be used in the communication between the master and intelligent device stations.
(In the example above, RY9E and RY9F cannot be used.)
Caution
• When the TO instruction (or direct buffer memory specification) is executed for writing to an area without
assigned link points, writing is invalid.
When the FROM instruction (or direct buffer memory specification) is executed for reading from an area
without assigned link points, the reading operation results in "0" being read.
• The last two bits cannot be used in the communication between the master and intelligent device stations.
• The upper 16bits (1 word) in the last station of remote stations and intelligent device stations is occupied
as a system area. For details, refer to the each unit's manuals.
→ For details on the slave station offset and size information, refer to Section 10.11.
Item
Ver. 2 compatible remote output (RY)
Remote output (RY)
RY F to RY 0
RY 1F to RY 10
RY 2F to RY 20
RY 3F to RY 30
RY 4F to RY 40
RY 5F to RY 50
RY 6F to RY 60
RY 7F to RY 70
RY 8F to RY 80
RY 9D to RY 90
to
RY1DF to RY1D0
RY1EF to RY1E0
RY1FF to RY1F0
10.14 [BFM#16896 to #16927] Ver. 2 Compatible Remote
Stores the output status to a remote station and intelligent
device station.
Remote device station/
Intelligent device station
Remote I/O station
(Station No. 1:
Occupies 1 station)
Y0F to Y00
Y1F to Y10
10 Buffer Memory
Description
(Station No. 2:
Occupies 4 stations)
Remote output (RY)
RY F to RY 0
RY 1F to RY 10
RY 2F to RY 20
RY 3F to RY 30
RY 4F to RY 40
RY 5F to RY 50
RY 6F to RY 60
RY 7D to RY 70
1
2
R/W 3
R/W
4
5
6
7
8
9
10
129