5 - 5
5 EtherCAT Communications
G5-series Linear Motors/Servo Drives With Built-in EtherCAT Communications
5
-3 Eth
erCAT
State
Machin
e
5
5-3
EtherCAT State Machine
The EtherCAT State Machine (ESM) of the EtherCAT slave is controlled by the EtherCAT Master.
Status
SDO
communications
PDO
reception
PDO
transmission
Description
Init
Not possible
Not
possible
Not possible
Communications are being initialized.
Communications are not possible.
Pre-Operational
(Pre-Op)
Possible
Not
possible
Not possible
Only mailbox communications are
possible in this state.
This state is entered after initialization has
been completed. It is used to initialize
network settings.
Safe-Operational
(Safe-Op)
Possible
Not
possible
Possible
In this state, PDO transmissions are
possible in addition to mailbox
communications.
DC mode cyclic communications can be
used to send information such as status
from the Servo Drive.
Operational (Op)
Possible
Possible
Possible
This is a normal operating state.
DC mode cyclic communications can be
used to control the motor.
Init
Operational
Safe-Operational
Pre-Operational
Содержание R88D-KN01H-ECT-L
Страница 136: ...3 Specifications 3 60 G5 series Linear Motors Servo Drives With Built in EtherCAT Communications...
Страница 190: ...4 System Design 4 54 G5 series Linear Motors Servo Drives With Built in EtherCAT Communications...
Страница 208: ...5 EtherCAT Communications 5 18 G5 series Linear Motors Servo Drives With Built in EtherCAT Communications...
Страница 226: ...6 Basic Control Functions 6 18 G5 series Linear Motors Servo Drives With Built in EtherCAT Communications...
Страница 268: ...7 Applied Functions 7 42 G5 series Linear Motors Servo Drives With Built in EtherCAT Communications...
Страница 276: ...8 Safety Function 8 8 G5 series Linear Motors Servo Drives With Built in EtherCAT Communications...
Страница 616: ...Appendices A 170 G5 series Linear Motors Servo Drives With Built in EtherCAT Communications...
Страница 617: ...Index 1 I G5 series Linear Motors Servo Drives With Built in EtherCAT Communications Index...
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