Technical Forum

OpenModbusTCP

ModbusTCP-Products for external CPs, PN-CPUs and H-Systems

Experts of this conference

Topics

Thread	Last post	Replies	Views	Rating
have 10 typical S7-400 control systems which a MODBUS TCP/IP con... by: rezajan55	by: Navnag 11/24/2009, 3:25 PM	4	42	(0)
Multiple requests on Modbus TCP by: motogateDP	by: Tomcat 11/24/2009, 11:18 AM	5	58	(2)
Modbus TCP comm. with CP443-1 status unknown by: motogateDP	by: motogateDP 11/12/2009, 9:58 AM	2	67	(1)
If anyone have got manual "OPEN MODBUS ''TCP Communication via CP... by: viper1333	by: Wuestenraeuber 10/30/2009, 12:32 PM	2	220	(0)
CONNECTION BETWEEN S7-300 CPU315-2PN/DP AND PAC3200 by: duy_np	by: Wuestenraeuber 10/27/2009, 7:23 AM	3	176	(0)
Modbus TCP and FC02 by: sh_sh	by: Wuestenraeuber 10/22/2009, 11:54 AM	6	984	(0)
Open MODBUS TCP - Read / Write to same server by: KaptnK	by: Wuestenraeuber 10/2/2009, 10:28 PM	7	453	(0)
OPEN MODBUS / TCP Redundant Communication via CP443-1 in H-System... by: mjatyo	by: Wuestenraeuber 9/16/2009, 7:52 AM	1	403	(0)
Help Collect data from Festo cpx plc via Modbus TCP by: mehmet akyuz	by: mehmet akyuz 9/10/2009, 8:44 AM	9	640	(0)
Can not connect 2 PAC3200 to PLC S7 300 CPU317 with CP343-1 by: anhtuan_ntc	by: anhtuan_ntc 9/7/2009, 5:01 AM	7	524	(0)
Multiple clients connecting simultaneously to Modbus Server on Po... by: arvin	by: Kaulquappe 8/29/2009, 3:35 PM	1	392	(0)
Communication problem TCP by: JanLan	by: JanLan 8/26/2009, 12:26 PM	-	204	(0)
Number of connections to Modbus TCP Server Devices by: kapilkk	by: YngSoul 8/26/2009, 12:07 PM	2	355	(0)
Help Collect data from PAC3200 via Modbus TCP by: anhtuan_ntc	by: YngSoul 8/20/2009, 11:03 AM	13	1,017	(1)
MODBUS/TCP Communication with 414H/CP443 - Connection Status A083 by: thetigger	by: thetigger 8/17/2009, 9:31 AM	17	1,404	(2)
Problem in parameter reading in PAC3200 through Modbus TCP by: Kanag's	by: Kanag's 8/16/2009, 4:18 PM	10	855	(0)
need communicate KEPServerEx with CPU 6ES7 315-2eh13-0AB0 and Ope... by: AUMAX_JJF	by: SEM 8/8/2009, 9:26 AM	8	668	(0)
How 6 pcs PAC3200 connect to PLC through CP343-1 with Modbus TCP ... by: anhtuan_ntc	by: anhtuan_ntc 8/4/2009, 11:57 AM	4	601	(1)
Communication between PLC and master Invensys (module M232) by: JanLan	by: Wuestenraeuber 7/31/2009, 8:07 AM	4	513	(2)
Modbus TCP-IP between 315 PN and foxboro by: JanLan	by: O_Moderator 7/28/2009, 7:51 AM	1	474	(0)
Open Modbus TCP for PCS7 by: Navnag	by: Navnag 7/28/2009, 5:27 AM	2	610	(0)
Device ID in OpenModbus TCP by: MMA	by: Kaulquappe 7/23/2009, 3:15 PM	1	476	(1)
2 connections MODBUS TCP - CP343 Lean by: maartend	by: how come 7/22/2009, 8:09 AM	2	758	(0)
MODBSU TCP Redundancy Package Testing by: hai444	by: thetigger 7/22/2009, 1:50 AM	1	448	(0)
Modbus TCP communication problem between Schneider PLC and S7-300... by: RichardG	by: edr 7/20/2009, 8:02 PM	5	845	(0)