Panasonic FP E Series User Manual page 234

Supported commands
Executable
Code
instructions for
(decimal)
master
F146 (RECV) 01
F146 (RECV) 02
F146 (RECV) 03
F146 (RECV) 04
F145 (SEND) 05
F145 (SEND) 06
Cannot be issued 08
F145 (SEND) 15
F145 (SEND) 16
Not supported 20
Not supported 20
Cannot be issued 22
Cannot be issued 23
Note) The items shown in the shaded area are not supported with the FPΣ.
Table for MODBUS reference No. and FP-X device No.
Device name
MOD bus
Coil
Coil
Input
Holding register
Input register
Input register
7-84
Name (MODBUS
original)
Read Coil Status
Read Input Status
Read Holding Registers
Read Input Registers
Force Single Coil
Preset Single Register
Diagnostics
Force Multiple Coils
Preset Multiple Registers
Read General Reference
Write General Reference
Mask Write 4X Register
Read/Write 4X Registers
FPΣ MODBUS
Y 000001 to 002048
R 002049 to 009999
X 100001 to 109999
DT 400001 to 432765
WL 300001 to 300128
LD 302001 to 302256
Name for FPΣ
Read Y and R Coils
Read X Input
Read DT
Read WL and LD
Write Single Y and R
Write DT 1 Word
Loopback Test
Write Multiple Ys
and Rs
Write DT Multiple
Words
Read FL
Write FL
Write DT Mask
Read/Write DT
Reference No.
FPΣ (decimal)
0 to 2047
2048 to 9998
0 to 9998
0 to 32764
0 to 127
2000 to 2255
Remarks
(Reference No.)
0X
1X
4X
3X
0X
4X
0X
4X
6X
6X
4X
4X
FPΣ (hexadecimal)
0 to 7FF
800 to 270E
0 to 270E
0 to 27FFC
0 to 7F
7D0 to 8CF