Mitsubishi Electric MELDAS C6 Programming Manual page 317

READ, SREAD, WRITE, SWRITE ... Transient command
Bit device
X Y M L F B SB T SM V T
S1
S2
D1
D2
S1
S2
D1
D2
D3
READ/WRITE
READ/WRITE
SREAD/SWRITE
SREAD/SWRITE
(Note1) The stations targeted for this command are the QnCPU, QnACPU or MELDAS master/local stations.
Setting data (READ/SREAD)
Un (Note2) Local station head input/output No.
S1 Head device of local station storing the control data
S2 Head device of target station storing the data to be read
D1 Head device of local station where the read data is to be stored
D2 Local station device that turns 1 scan ON at completion of command
D3 Target station device that turns 1 scan ON at completion of command
Setting data (WRITE/SWRITE)
Un (Note2) Local station head input/output No.
S1 Head device of local station storing the control data
S2 Head device of local station storing the data to be written
D1 Head device of target station where the written data is to be stored
D2 Local station device that turns 1 scan ON at completion of command
D3 Target station device that turns 1 scan ON at completion of command
(Note2) Designate the Un value as U20 for the EXT1 card, as U28 for the EXT2 card, and as U30
for the EXT3 card.
9. Exclusive Commands 1
READ, SREAD, WRITE, SWRITE
Usable device
Word device
C D R W SW Z SD K
Command
G.READ
GP.READ
Command
G.SREAD
GP.SREAD
- 308 -
Get other manuals https://www.bkmanuals.com
Con-
Pointer
stant
H P
Un S1 S2 D1
Un S1 S2 D1
Un S1 S2 D1
Un S1 S2 D1
Digit
No. of
desig- Index
steps
nation
6/12
7/13
D2
D2
D2
D3
D2
D3