Omron NX701-17 Series User Manual page 161

7 System-defined Variables That Are Related to the Built-in EtherCAT Port
Variable name _EC_DisableSlavTbl
Meaning Disabled Slave Table
Function Slaves are given in the table in the order of slave node addresses.
The element for a slave is TRUE if the corresponding slave is disabled.
Data type
Array [1..512] OF BOOL
R/W access R
Usage in user program Possible.
* For the NX1P2 CPU Units and NJ-series CPU Units, the data type is Array [1..192] OF BOOL.
Variable name _EC_PDActive
Meaning Process Data Communications Status
Function TRUE when process data communications are performed with all slaves*.
Data type BOOL
R/W access R
Usage in user program Possible.
* Disabled slaves are not included.
Variable name _EC_PktMonStop
Meaning Packet Monitoring Stopped
Function TRUE when packet monitoring is stopped.
Data type BOOL
R/W access R
Usage in user program Possible.
Variable name _EC_LinkStatus
Meaning Link Status
Function TRUE if the communications controller link status is Link ON.
Data type BOOL
R/W access R
Usage in user program Possible.
Variable name _EC_PktSaving
Meaning Saving Packet Data File
Function Shows whether a packet data file is being saved.
TRUE: Packet data file being saved.
FALSE: Packet data file not being saved.
Data type BOOL
R/W access R
Usage in user program Possible.
NJ/NX-series CPU Unit Built-in EtherCAT Port User's Manual (W505)
*
Retained Not retained.
Related instruc- ---
tions
Retained Not retained.
Related instruc- Disconnect EtherCAT Slave
tions
• EC_DisconnectSlave
Connect EtherCAT Slave
• EC_ConnectSlave
Retained Not retained.
Related instruc- Stop Packet Monitor
tions
• EC_StopMon
Start Packet Monitor
• EC_StartMon
Retained Not retained.
Related instruc- ---
tions
Retained Not retained.
Related instruc- Saving Packet Data File
tions
• EC_SaveMon
Global/local Global
Range of values TRUE or FALSE
Network Publish Published.
Global/local Global
Range of values TRUE or FALSE
Network Publish Published.
Global/local Global
Range of values TRUE or FALSE
Network Publish Published.
Global/local Global
Range of values TRUE or FALSE
Network Publish Published.
Global/local Global
Range of values TRUE or FALSE
Network Publish Published.
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