IDEC FC6A-C16K1CE User Manual

5: U SER C OMMUNICATION I NSTRUCTIONS
5-42 FC6A S ERIES M ICRO S MART A LL - IN -O NE T YPE C OMMUNICATION M ANUAL FC9Y-B1730
3. Edit the user program.
To insert Ethernet user communication instructions to the ladder editor, select the Ethernet user communication instructions
(ETXD or ERXD instructions) in the Coil Selection dialog box.
The ERXD (Receive over Ethernet) dialog box appears.
Select ETXD (Transmit over Ethernet) to transmit data and ERXD (Receive over Ethernet) to receive data as the instruction type.
Select the server connection from 1 through 8 and designate S1, D1, and D2. Click OK button to close the dialog box.
4. Download the user program.
The settings for the user communication server have been finished.
The specifications of Ethernet user communication instructions (ETXD and ERXD instructions) are identical to TXD and RXD
instructions. For details about TXD and RXD instructions, see "TXD (Transmit)" on page 5-2 and "RXD (Receive)" on page 5-10.
S1
1
D1
M100
M0
SOTU
ERXD
S1
D2
D100

IDEC FC6A-C16K1CE Specifications

General

Brand	IDEC
Model	FC6A-C16K1CE
Category	Control Unit
Language	English