Yaskawa Ladder Works Programming Manual - Manual (Page 199)

9.8 Receive Message Function (MSG-RCV)
9-24
9.8 Receive Message Function (MSG-RCV)
[Outline]
Receives a message from a calling station which is on the line and which is designated by the
transmission device type. Supports a plurality of protocol types.
The execution command (Execute) must be held until Complete or Error becomes ON.
[Transmission Devices] CPU module, 215IF, 217IF, 218IF, SVB-01
[Protocols] MEMOBUS, non-procedural
[Format]
Symbol : MSG-RCV
Full Name : Message Receive
Category : SYSTEM
Icon :
[Parameter]
I/O
Definition
Parameter Name
I/O
Designation
Setting
Execute B-VAL Receive message command
Abort B-VAL Receive message forced interruption command
Type of transmission device Dev-Typ I-REG
CPU module＝8
218IF = 6 215IF = 1
SVB-01 = 11 217IF = 5
Pro-Typ I-REG Transmission protocol
(Set up of RTU and ASCII is module configuration
definition.)
MEMOBUS = 1
non-procedural = 2
Line No. Cir-No I-REG
CPU module = 1
218IF = 1 to 8 215IF = 1 to 8
SVB-01 = 1 to 16 217IF = 1 to 24
Transmission buffer channel No. Ch-No I-REG
CPU module = 1
218IF = 1 to 10 215IF = 1 to 13
SVB-01 = 1 to 8 217IF = 1
Input
Param Address input Head address of set data (MW, DW, #W)
Busy B-VAL Message is being received.
Complete B-VAL The receiving of the message has been completed.
Output
Error B-VAL Occurrence of error