# How to communicate delta AS218PX to IGNITION SCADA **URL:** \ **Category:** General Discussion\ **Tags:** ignition81\ **Created:** [March 7, 2024, 12:40pm UTC](https://forum.inductiveautomation.com/t/how-to-communicate-delta-as218px-to-ignition-scada/86963 "2024-03-07T12:40:13Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![keshav\_prasath](https://avatars.discourse-cdn.com/v4/letter/k/b4bc9f/32.png) [@keshav\_prasath](https://forum.inductiveautomation.com/u/keshav_prasath)\ **Post date:** [March 7, 2024, 12:40pm UTC](https://forum.inductiveautomation.com/t/how-to-communicate-delta-as218px-to-ignition-scada/86963/1 "2024-03-07T12:40:13Z")
can anyone said that please, how to communicate DELTA AS218PX to IGNITION SCADA ---
**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\ **Post date:** [March 7, 2024, 1:12pm UTC](https://forum.inductiveautomation.com/t/how-to-communicate-delta-as218px-to-ignition-scada/86963/2 "2024-03-07T13:12:33Z")
Today I Learned: This Delta AS-series uses EtherNet/IP, and exposes its memory ranges in either bit or 16-bit word format in various custom CIP classes (See the user manual §9.8). It also has full support for scanning EtherNet/IP I/O, being an adapter for another device as scanner, and claims support for producer/consumer tags. The only driver for Ignition that currently supports the required features is mine: > [@Automation Professionals' EtherNet/IP Communication Suite V2](https://forum.inductiveautomation.com/t/automation-professionals-ethernet-ip-communication-suite-v2/68190): > > Automation Professionals is pleased to announce its latest EtherNet/IP Communications Suite driver module, a major upgrade to its EtherNet/IP Class1 Communications module, as a Public Beta. As of April 15, 2023, this is now a Production Release. The primary new feature is its new Generic EtherNet/IP Client Driver, a drop-in replacement for IA's Logix V21+ driver and its Omron NJ/NX driver. It does work with older Logix processors, and also works with Rockwell's MicroLogix 8xx family (ethernet… Select the Adapter option to use the Delta as a scanner. Select the Scanner+Adapter options to use the Delta as an adapter. Select the Client Option to poll class/instance/attribute values. (That last will require an XML supplement configuration.) ---
**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\ **Post date:** [March 7, 2024, 2:52pm UTC](https://forum.inductiveautomation.com/t/how-to-communicate-delta-as218px-to-ignition-scada/86963/3 "2024-03-07T14:52:19Z")
I found some spec sheets that suggest these support Modbus also. ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/2/f/2f038d65926f389b7335b4d70d1529130ef4522f.png) ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/f/e/fec82740abc70f2babca76fe7c1b018da9734f49.png) ---
**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\ **Post date:** [March 7, 2024, 2:59pm UTC](https://forum.inductiveautomation.com/t/how-to-communicate-delta-as218px-to-ignition-scada/86963/4 "2024-03-07T14:59:20Z")
Oh, that's good. The class/inst/attr support is individual addresses only, no multi-word operations. The user manual doesn't mention Modbus support anywhere in the Ethernet chapter. Just in the changelog and Appendix B. The appendix does **not** include the Masked Write function code in the supported codes list. ---
**Author:** ![keshav\_prasath](https://avatars.discourse-cdn.com/v4/letter/k/b4bc9f/32.png) [@keshav\_prasath](https://forum.inductiveautomation.com/u/keshav_prasath)\ **Post date:** [March 9, 2024, 7:12am UTC](https://forum.inductiveautomation.com/t/how-to-communicate-delta-as218px-to-ignition-scada/86963/5 "2024-03-09T07:12:42Z")
thank you for your reply, and i need the modbus address for that DELTA AS series PLC ---
**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\ **Post date:** [March 9, 2024, 2:15pm UTC](https://forum.inductiveautomation.com/t/how-to-communicate-delta-as218px-to-ignition-scada/86963/6 "2024-03-09T14:15:04Z")
They are all in appendix B of the AS series user manual.