SMC Networks LECSN-T Series User Manual

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18．EtherCAT COMMUNICATION
18.6.5.2 Enabling parameters
The parameters whose symbols are preceded by "*" are enabled by the following operations. Refer to chapter
5 in "_ Driver Instruction Manual" for the parameters with "*". Refer to chapter 5 of "_ Driver Instruction
Manual" for "*" of the parameter symbol.
(1) Network communication reset
A parameter is enabled when the EtherCAT state shifts from the Operational state to another state. Refer
to section 1.4.4 for the procedure of network disconnection.
(2) Enabling a parameter with a parameter enabling object
A parameter is enabled by writing "1EA5h" to User parameter configuration (2D34h). This operation can
be performed only when the EtherCAT state is the Pre-Operational state. The parameter enabling
processing requires a maximum of about 100 ms. The following table shows the read values of User
parameter configuration (2D34h). By checking the read value, the completion of the parameter enabling
processing can be checked.
Value
Description
0
Parameter enabling processing is being executed.
1
Parameter enabling processing is not being executed. (The processing is
completed.)

SMC Networks LECSN-T Series Specifications

General

Brand	SMC Networks
Model	LECSN-T Series
Category	Controller
Language	English