High-Level Instructions Used For Ethernet/Ip Control; Information Acquisition Of Ethernet/Ip (Etstat) - Panasonic FP7 User Manual

High-level Instructions

9.1 High-level Instructions Used for EtherNet/IP Control

High-level instructions that can be used for EtherNet/IP control are as follows.
List of instructions
Instruction
ETSTAT
EIPNDST
EIPSTART
EIPSTOP
EIP_IN
EIP_OT

9.1.1 Information Acquisition of EtherNet/IP (ETSTAT)

 Instruction format
R0
Note) A target unit for the instruction is specified with UNITSEL beforehand.
 Operation unit (i)
There is no operation unit.
 List of operands
Operand Description
S1 Specify the type to be read with the starting address or a character constant.
Specify the target to be read with the starting address or a character constant.
S2
D Specify the starting address of destination.
 Available devices (●: Available)
Operand
WX WY WR
S1
● ● ●
●
S2 ● ● ● ●
D
● ● ● ●
9-2
Information acquisition of EtherNet/IP
EtherNet/IP node status acquisition instruction
Cyclic communication start request
Cyclic communication stop request
EtherNet/IP input refresh
EtherNet/IP output refresh
ETSTAT
16-bit device
WL WS SD DT LD UM
● ●
● ●
● ●
Application
"EIP" "ALL"
S1 S2
32-bit device
TS TE
WI WO IX K
CS CE
DT0
D
Real
Integer String
num-
ber
U H SF DF " "
●
●
Index
modifier
●
●
●