Yaskawa MP2300S Basic Module - Manual (Page 376)

Appendix G MSG-SND/MSG-RCV Functions (Ethernet)
G.1 Message Transmit Function (MSG-SND)
A-54
7.
Param (parameter list start address)
Specify the start address of the parameter list. For the “parameter list,” 17 words are automatically assigned from
the configured address. In the parameter list, enter the function code and its relevant parameter data. Also, pro-
cess result and status are output.
Note: For more information about the parameter list, refer to the parameter details for each protocol from
G.1.4 Function Setting and Parameter Details for MEMOBUS and Extended MEMOBUS Protocols
to G.1.7 Function Setting and Parameter Details for Non-procedural Protocol.
Example: When “DA00000” is specified as a parameter list start address.
( 2 ) Output Item
The following table shows the registers available for each output item.
1.
Busy (in process)
Specify a bit that reports a message is transmitting.
The Busy bit is ON while executing a message transmission or forced abort process.
Keep Execute or Abort ON while Busy is ON.
2. Complete (process completed)
Specify a bit that reports that message transmission has ended.
When a message transmission or forced abort process is completed properly, the Complete bit will turn ON only
for one scan.
Parameter list
F … … … … 0
Register
PARAM00
PARAM01
PARAM02
PARAM03
PARAM04
PARAM05
PARAM06
PARAM07
PARAM08
PARAM09
PARAM10
PARAM11
PARAM12
PARAM13
PARAM14
PARAM15
PARAM16
DW00000
DW00001
DW00002
DW00003
DW00004
DW00005
DW00006
DW00007
DW00008
DW00009
DW00010
DW00011
DW00012
DW00013
DW00014
DW00015
DW00016
Input Item I/O Option Available Register
Busy
Complete
Error
B-VAL
Every bit type register
(except #, C registers),
Same as above with subscript