Xmit_N Function Block - Toshiba nv Series Instruction Manual

Chapter 7 Application Interface
7.1.2

XMIT_N function block

This section describes the XMIT_N function block that is used to issue a message
transmission request from the Unified Controller to the FL911.
＜Symbols＞
 PRM format
50
6F8C1375
BOOL REQ
PTR PRM
PTR CMD
PTR DATA
REQ : Execution request (BOOL) (Note: The instruction is executed at the
rising edge of the REQ signal.)
PRM : FL911 installation location/target node number of message
transmission (PTR)
CMD : Request command (PTR)
DATA : Transmission data (PTR)
DONE : Execution complete (BOOL)
ERROR : Error (BOOL)
STATUS : Status (INT)
Figure 7-1 XMIT_N function block
15 8 7
+0 1
+1 0 Node
Destination FL-net node
+2
number
For the request command systems, refer to the following pages.
XMIT_N
DONE BOOL
ERROR BOOL
STATUS
0
Slot in which the FL911 is installed on the
Slot
TC-net I/O bus (0 to 15)
Loop address of the SA9＊＊ in which the
FL911 is installed (3 to 34)
Node number of the FL-net that is the
destination of the message transmission
request (1 to 254)
INT