A.1.2 parameter list (param) – Yaskawa MP900 Series MPLOGGER User Manual
Page 118
A.1 Message Receive Function (MSG-RCV)
A-3
A
A.1.2
Parameter List (PARAM)
The input parameter ‘PARAM’ is a parameter list structure containing 17 words. The actual
value of PARAM is an MW, DW or #W start address.
The structure of the parameters are shown below. There is no need to set parameters with a
blank entry for the non-procedure communications protocol.
* 1. PARAM00 is the start address.
* 2. If DEV-TYP = 218IF, this item is input.
PARAM
No.
I/O
Protocol
Comments
MEMOBUS
Non-Procedure
00
∗
1
OUT
Process result
Process result
01
OUT
Status
Status
02
OUT
∗
2
Partner station number
Partner station number
For DEV-TYP = 218IF, this is the
Partner Connection number
03
SYS
Reserved by system.
Reserved by system.
04
OUT
Function code
05
OUT
Data address
Data address
06
OUT
Data size
Data size
07
OUT
Partner CPU number
Partner CPU number
08
IN
Coil offset
09
IN
Input relay offset
10
IN
Input register offset
11
IN
Holding register offset
Register offset
12
IN
Writing range low
Register offset
13
IN
Writing range high
Register offset
14
SYS
Reserved by system.
Reserved by system.
15
SYS
Reserved by system.
Reserved by system.
16
SYS
Reserved by system.
Reserved by system.