Hitachi FL.NET User Manual page 157

5 USER GUIDE
MOV 11000 = FL40A
The TCD number (11000) is specified for the transparent message to be transmitted.
FLCM FW400
The parameter storage address (FW400 real address) is specified for the
mathematical/logical function (FLCM). A message request (transparent-message
transmission) is issued to the FL.NET module.
[LPU02-side ladder program]
R081
(00001)
The program runs when the transparent-message reception bit (R081) in the self-node
status flag is set and the node 1 reception bit (R101) in the transparent-type reception flag
area is also set. The program then checks the user-requested-processing-in-progress bit
(R080) in the self-node status flag (message processing can be performed when the user-
requested-processing-in-progress bit is reset.)
The parameters for transparent-message transmission are specified by
mathematical/logical functions.
MOV 17 = FL400
The message transmission service number is set to 17. A transparent-message
reception request is specified.
MOV H1 = FL402
A transparent message from the remote station (LPU01) is specified.
R101 R080
V000
FLCM
5-102
MOV 17 = FL400
F
MOV H1 = FL402
F
AST RW090 = FL404
F
AST FW000 = FL406
F
MOV 1024 = FL408
F
FW400
F