Delta DVP-ES3 — 2.2.16 Additional Remarks on Special Auxiliary Relays and Special Data Registers

Chapter 2 Devices 2_  SM1090, SM1091, SM1106-SM1109 For the error codes, the corresponding LED indicators, and other troubleshooting, Refer to Chapter 12 in the DVP-ES3 2-91 SM/SR Function Action SM1000 Ethernet setting flag. ON: the values in SR1000–SR1006 are written into the flash memory. After writing the values, the PLC resets it to OFF. NOTE 1: do not set the flag to ON continuously to avoid damage to the flash memory. NOTE 2: the PLC must be in STOP state before writing the values into the flash memory. SR1000 Ethernet IP address (32-bit) For example: 192.168.1.5, SR1000 is 16#C0A8 and SR1001 is 0105. SR1001 SR1002 Ethernet netmask address (32-bit) For example:

255.255.255.0, SR1002 is 16#FFFF, and SR1003 is FF00 SR1003 SR1004 Ethernet gateway address (32-bit) For example: 192.168.1.1, SR1004 is 16#C0A8, and SR1005 is 0101 SR1005 SR1006 SR1007 SR1009 Duration of the TCP connection Current Ethernet speed Current TCP connection number Unit: second; default: 30 seconds; setting range: 1-32000; if the setting value exceeds the setting range, when When the value exceeds the range, the system treats the value as the minimum 1 or the maximum 32000. Unit: Mbps Number of all the TCP connections SR1010 Time to restart TCP communication Unit: ms; default: 20 ms; setting range:

0-32000; when the value exceeds the range, the system treats the value as the minimum 0 or the maximum 32000. If the setting value is 0, it indicates system restarts communication automatically. SR1011 MODBUS/TCP Server connection number The system is refreshed automatically. SR1012 MODBUS/TCP Client connection number The system is refreshed automatically. SR1013 EtherNet/IP Adapter connection number The system is refreshed automatically. SR1014 EtherNet/IP Scanner connection number The system is refreshed automatically. SR1015 MODBUS/TCP Server packet receiving timeout Unit: ms; default: 10 ms; setting range:

0-32000; when the value exceeds the range, the system treats the value as the minimum 0 or the maximum 32000 SM Function Action SM1090 TCP connection is busy. ON: TCP connection timeout SM1091 UDP connection is busy. ON: UDP connection timeout SM1110 AS-FEN02 Ethernet - Filter Setting Error When the program is downloaded to the PLC SM1106 Ethernet connection error ON: PHY initialization fails. OFF: PHY initialization succeeds. SM1107 Ethernet basic setting error ON: basic setting error OFF: correct basic setting SM1109 TCP/UDP socket local port is already used. ON: the same port in use