Communications Instructions
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2-647
NJ-series Instructions Reference Manual (W502)
Communications Instructions
Instruction Name Page Instruction Name Page
ExecPMCR Protocol Macro 2-648 EC_StopMon Stop EtherCAT Packet Monitor 2-740
SerialSend SCU Send Serial 2-658 EC_SaveMon Save EtherCAT Packets 2-742
SerialRcv SCU Receive Serial 2-665 EC_CopyMon Transfer EtherCAT Packets 2-744
SendCmd Send Command 2-674 EC_DisconnectSlave Disconnect EtherCAT Slave 2-746
CIPOpen Open CIP Class 3 Connection 2-684 EC_ConnectSlave Connect EtherCAT Slave 2-752
CIPRead Read Variable Class 3 Explicit 2-692 SktUDPCreate Create UDP Socket 2-754
CIPWrite Write Variable Class 3 Explicit 2-696 SktUDPRcv UDP Socket Receive 2-761
CIPSend Send Explicit Message Class 3 2-701 SktUDPSend UDP Socket Send 2-764
CIPClose Close CIP Class 3 Connection 2-704 SktTCPAccept Accept TCP Socket 2-767
CIPUCMMRead Read Variable UCMM Explicit 2-706 SktTCPConnect Connect TCP Socket 2-770
CIPUCMMWrite Write Variable UCMM Explicit 2-710 SktTCPRcv TCP Socket Receive 2-777
CIPUCMMSend Send Explicit Message UCMM 2-716 SktTCPSend TCP Socket Send 2-780
EC_CoESDOWrite Write EtherCAT CoE SDO 2-726 SktGetTCPStatus Read TCP Socket Status 2-783
EC_CoESDORead Read EtherCAT CoE SDO 2-729 SktClose Close TCP/UDP Socket 2-786
EC_StartMon Start EtherCAT Packet Monitor 2-734 SktClearBuf Clear TCP/UDP Socket Receive Buffer 2-789