LSIS XGL-C22A, User Manual, Page: 143 / 299

Chapter 7 XGT Dedicated Communication
7-41
(2) P2PWRD
Command
Available area
Step
Flag
PMK
Erro
r
(F11
0)
Erro
r
(F11
0)
S Z D.x R.x
Cons
tant
U N D R
Error
(F110)
Zero
(F111)
Carry
(F112)
P2PWRD
N1 O - O O O - O - - O O O O O
4~6 O - -
N2 O - O O O - O - - O O O O O
N3 O - O O O - O - - O O O O O
N4 O - O O O - O - - O O O O O
N5 O - O O O - O - - - O O O O
(a) Area setting
Operand Description Data size
N1 P2P number ( 1 ~ 8 ) Word
N2 Block number ( 0 ~ 63 ) Word
N3 Variable number ( 1 ~ 4 ) Word
N4 Variable size [n byte] ( 0 ~ 1400 ) Word
N5 Device Word
(b) Flag set
Flag Contents
Device
number
Error When N1, N2, N3, N4 exceeds the range. F110
(c) Function
1) P2PWRD instruction changes variable size of P2P parameter block and destination station’s device area to
read a word device.
2) After selecting P2P parameter, block, and variable by using N1, N2, N3, it changes the variable size and device
into N4, N5.
3) Applicable communication module: FEnet, FDEnet, Cnet
(d) Error
If each parameter exceeds the range (N1(1~8), N2(0~63), N3(1~4), N4(0~1400)), it sets the error flag (F110).
(e) Program example
P00000
P2PWRD P1000 P1100 P1200 P1300 P1400
Note
1) When command type is single, N3 uses 1~4 and N4 doesn’t have a meaning.
2) When command type is continuous, N3 always uses 1 and N4 is applied.
3) Variable size (N4) uses byte unit.
N1 N3 N2 N4 P2PWRD
P2PWRD
COMMAND
N5