Redundancy questions & answers - Control Systems Application and Knowledge Store

2

answers

1

votes

90

views

800xA Client/Server Network Extension through Firewall and L3 switch provided by Telecom

Commented 1 month ago by Stefan Stromqvist AKS expert

Rank: 1

800xA > System > Redundancy > RNRP

0

answers

0

votes

84

views

How Redundancy CPUs Syncronize?

Commented 14 days ago by Ingo AKS expert

Rank: 28

800xA > AC 800M > Hardware, firmware > BC810/BC820, 800xA > System > Redundancy

2

answers

2

votes

70

views

Redundant Node 800xA 6.1

Commented 1 month ago by Deepak.S Rank: 16

800xA > System > Redundancy > Node redundancy

1

answer

1

votes

63

views

CI854 MESTER REDUNDANCY FAILURE IN CEX-BUS BUS

Commented 3 days ago by kamil.herman Rank: 17

800xA > System > Redundancy, 800xA > System, 800xA > AC 800M > CI85x modules > CI854/A/B (PROFIBUS DP-V1)

2

answers

4

votes

56

views

CS redundancy with AE

Answered 20 days ago by Stefan Stromqvist AKS expert

Rank: 1

800xA > Engineering, 800xA > System > Redundancy

4

answers

4

votes

1232

views

OPC Server for Data Access is not connecting in Secondary Server

Asked 7 years ago by sree.kumar Rank: 574

DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > System > Aspect system > Aspect server, 800xA > System > Redundancy, 800xA

4

answers

1

votes

1819

views

RNRP Loop Detection

Asked 3 years ago by RAMA2 Rank: 425

DCS in general > Networking > Protocol > RNRP, 800xA > System > Redundancy > RNRP, 800xA

1

answer

1

votes

1116

views

RNRP: Socket error=10049 problem.

Asked 5 years ago by cecdhas Rank: 220

DCS in general > Networking > Protocol > RNRP, 800xA > System > Redundancy > RNRP, 800xA

2

answers

0

votes

1142

views

ABOUT REDUNDANCY OF ABB AC500 PM583-ETH

Asked 4 years ago by KPR Rank: 1206

800xA > System > Redundancy, PLC Automation > AC500

1

answer

0

votes

848

views

No communication BackupCPU error

Asked 6 years ago by koyeap Rank: 3804

800xA > AC 800M, 800xA > System > Redundancy

1

answer

0

votes

785

views

AC500 HA Redundancy

Asked 3 years ago by djkerc Rank: 347

800xA > System > Redundancy, PLC Automation > AC500 > Applications > High Availability, PLC Automation > AC500

3

answers

7

votes

2643

views

Rnrp configuration for primary network(172.16.4.x),secondary network(172.16.12.x)

Asked 8 years ago by sree.kumar Rank: 574

DCS in general > Networking > Protocol > RNRP, DCS in general > Networking, 800xA > System > Redundancy > RNRP, 800xA

1

answer

0

votes

263

views

Binding Order / Interface Metric

Commented 2 years ago by Stefan Stromqvist AKS expert

Rank: 1

800xA > System > Administration & configuration > Configuration, 800xA > System > Redundancy > RNRP

1

answer

1

votes

572

views

How can I get the log controller from a running backup CPU?

Asked 6 years ago by ccarrascon Rank: 1174

800xA > AC 800M, 800xA > System > Redundancy

1

answer

0

votes

628

views

CI854 Error?

Asked 6 years ago by ATMIFRA Rank: 533

DCS in general > Communication > PROFIBUS, 800xA > AC 800M > CI85x modules > CI854/A/B (PROFIBUS DP-V1), 800xA > System > Redundancy

1

answer

3

votes

1550

views

RNRP Network Redundancy

Asked 7 years ago by SG Rank: 50

DCS in general > Networking > Protocol > RNRP, DCS in general > Networking, 800xA > System > Redundancy > RNRP, 800xA

2

answers

2

votes

747

views

Port Disabled, Network Storm detected, No communication with BackupCPU

Asked 4 years ago by Teleng Rank: 236

DCS in general > Networking > Protocol > RNRP, DCS in general > Networking, 800xA > AC 800M > Processor modules, 800xA > AC 800M, 800xA > System > Redundancy > RNRP, 800xA

2

answers

1

votes

545

views

CI854 warning & redundancy Problem

Asked 3 years ago by takabi Rank: 339

800xA > AC 800M > CI85x modules > CI854/A/B (PROFIBUS DP-V1), 800xA > AC 800M, 800xA > System > Redundancy

1

answer

0

votes

404

views

PM583-ETH suddenly gone in stop mode

Asked 3 years ago by nitin1107 Rank: 219

800xA > System > Redundancy, PLC Automation > AC500

2

answers

0

votes

1169

views

AC 800M PM866 redundant controller fault light blinking

Asked 4 years ago by ashish.ghosh55 Rank: 4030

1

answer

1

votes

896

views

How to communicate Siemens Y-Link with PM861A in Redundant Configuration

Asked 5 years ago by rudrabasak Rank: 954

DCS in general > Communication > PROFIBUS, DCS in general > Communication, DCS in general > Software > Configuration, 800xA > AC 800M, 800xA > System > Administration & configuration > Configuration, 800xA > System > Redundancy

2

answers

2

votes

966

views

800xA OPCDA Service Provider Configuration for Third Party OPC on a non-system node

Asked 5 years ago by fegs2030 Rank: 2329

DCS in general > Communication > OPC, DCS in general > Software > Configuration, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > System > Administration & configuration > Configuration, 800xA > System > Redundancy, 800xA

1

answer

0

votes

161

views

Issues with Redundant Harmony Servers

Asked 5 years ago by gareth.rhodes@uk.bp. Rank: 4001

800xA > System > Redundancy, 800xA, Symphony Plus

2

answers

0

votes

580

views

Previously Primary CPU has fatal error upon switch over, red. PM861A

Commented 1 year ago by duongvq Rank: 320

DCS in general > Software > _Other, 800xA > AC 800M, 800xA > System > Redundancy

5

answers

5

votes

1309

views

RNRP, SystErrLog and ConfError

Asked 7 years ago by vinaykumar AB Rank: 2400

DCS in general > Networking > Protocol > RNRP, DCS in general > Networking, 800xA > System > Redundancy > RNRP

5

answers

2

votes

1530

views

Redundant Modbus RTU on PM864 with two CI853

Asked 6 years ago by EK AKS expert

Rank: 31

DCS in general > Communication > Modbus, 800xA > AC 800M > CI modules (other), 800xA > AC 800M, 800xA > System > Redundancy

1

answer

1

votes

966

views

MMS Communication

Asked 6 years ago by aravind_m Rank: 399

DCS in general > Communication > MMS, DCS in general > Networking > Protocol > RNRP, 800xA > System > Redundancy > RNRP, 800xA

3

answers

6

votes

652

views

Redundancy - ethernet single, dual or ring or combination?

Asked 5 years ago by industriellITsjel Rank: 923

DCS in general > Networking > Protocol > Ethernet, DCS in general > Networking, 800xA > System > Redundancy, 800xA

2

answers

0

votes

1336

views

RNRP Problems.

Asked 5 years ago by Jordi Soler Rank: 837

DCS in general > Networking > Protocol > RNRP, DCS in general > Software > _Other, 800xA > System > Redundancy > RNRP, 800xA

2

answers

0

votes

358

views

SMS and email messaging

Asked 4 years ago by MNAIR Rank: 163

DCS in general > Software > Configuration, DCS in general > Virtualization, 800xA > Operations > Alarm & events > SMS/Email notification, 800xA > System > Administration & configuration > Configuration, 800xA > System > Redundancy

10

answers

0

votes

546

views

AC 800PEC PP D513 crash

Asked 4 years ago by ahuerlimann Rank: 246

DCS in general > Networking > Protocol > RNRP, DCS in general > Networking, 800xA > Solutions > Process industries > Metals, 800xA > System > Redundancy > RNRP, Power Automation > AC 800PEC

1

answer

0

votes

691

views

Nodes not reachables in RNRP

Asked 4 years ago by ecofre Rank: 970

DCS in general > Networking > Protocol > RNRP, 800xA > System > Redundancy > RNRP, 800xA

2

answers

2

votes

1039

views

800xA PM891 RPA/RPB alarm disable

Asked 6 years ago by bhjp Rank: 291

3

answers

8

votes

1274

views

RNRP Fault Tracer - Error

Asked 7 years ago by kmk691 AKS expert

Rank: 20

DCS in general > Networking > Protocol > RNRP, DCS in general > Software > _Other, 800xA > System > Redundancy > RNRP, 800xA

2

answers

0

votes

393

views

Event storage path

Commented 15 days ago by tim.lindberg Rank: 1614

800xA > System > Redundancy, 800xA

2

answers

0

votes

772

views

Network redundancy not working in AC 800M controllers

Asked 6 years ago by Ahsin Shafiq Rank: 1483

DCS in general > Networking > Protocol > IP address configuration, 800xA > AC 800M, 800xA > System > Redundancy

5

answers

3

votes

494

views

Network throughput very low when Ethernet Network Adapters are bridged

Asked 3 years ago by rahilmohammed Rank: 59

DCS in general > Networking > Protocol > Ethernet, 800xA > System > Redundancy, PLC Automation > AC500

2

answers

2

votes

606

views

RNRP through VPN firewall

Asked 4 years ago by shyju meethale Rank: 671

DCS in general > Networking > Protocol > RNRP, DCS in general > Networking > Protocol > VPN, DCS in general > Networking > Remote access > VPN, 800xA > System > Redundancy > RNRP, 800xA

3

answers

3

votes

730

views

Problems in RNRP

Asked 3 years ago by ryupanqui Rank: 5852

DCS in general > Networking > Protocol > RNRP, 800xA > System > Redundancy > RNRP, 800xA

1

answer

1

votes

156

views

800xA QSU Tool Crash while updating RNRP servers

Asked 3 years ago by EJ Rank: 4458

DCS in general > Cyber security > Microsoft patches, DCS in general > Networking > Protocol > RNRP, 800xA > System > Redundancy > RNRP, 800xA > System > System version > 800xA 5.1 FP4, 800xA

1

answer

4

votes

97

views

OPC DA Stop working when Primary Control Network Switch is powered -off , packetfilter enabled in both RNRP router

Answered 2 months ago by Stefan Stromqvist AKS expert

Rank: 1

800xA > System > Redundancy > RNRP

3

answers

2

votes

524

views

RNRP 800xA

Asked 6 years ago by Joby Sebastain Rank: 143

DCS in general > Networking > Protocol > RNRP, DCS in general > Networking, 800xA > System > Redundancy > RNRP, 800xA

1

answer

0

votes

1007

views

Redundancy with profinet

Asked 5 years ago by m0688009801@gmail.co Rank: 5684

800xA > Fieldbus > PROFINET, 800xA > System > Redundancy, Drives > DC drives fieldbus adapter > MotiFlex > OPT-FB-006 - PROFINET IO, Drives

1

answer

1

votes

929

views

how design control loop with 2oo3 analog input signals ?

Asked 6 years ago by rodomb Rank: 1162

800xA > AC 800M, 800xA > Engineering, 800xA > System > Redundancy > 2oo3 architecture

1

answer

1

votes

246

views

2 out of 3 voting / How to find the unhealty transmitter and then indication the value

Asked 4 years ago by Kazemi.ali Rank: 4724

800xA > System > Redundancy > 2oo3 architecture, 800xA

4

answers

6

votes

746

views

SM811

Asked 4 years ago by bocian Rank: 2332

800xA > System > Redundancy, Safety Systems > AC 800M High Integrity, Safety Systems > S800 I/O High Integrity, Safety Systems > SIL (safety integrity level)

1

answer

2

votes

290

views

PM865 HI controller and SM811 in fault

Asked 4 years ago by Aidar_EKR Rank: 6667

800xA > System > Redundancy, Safety Systems > AC 800M High Integrity

2

answers

1

votes

428

views

Node Showing disconnected after Restore

Asked 5 years ago by sannan Rank: 815

DCS in general > Networking > Protocol > RNRP, 800xA > System > Administration & configuration > Administration, 800xA > System > Redundancy > RNRP, 800xA

5

answers

6

votes

1110

views

AC800M Redundant Controllers communication error

Asked 5 years ago by elbar Rank: 193

DCS in general > Networking > Protocol > _Other, DCS in general > Software > Configuration, 800xA > AC 800M, 800xA > System > Administration & configuration > Configuration, 800xA > System > Redundancy

2

answers

2

votes

339

views

800C redundant server event collector services

Asked 6 years ago by Sridhar C Rank: 96

DCS in general > Communication > OPC > OPC server, 800xA > AC 800M, 800xA > Connectivities > AC 800M Connect > AC 800M OPC Server, 800xA > Connectivities > Connectivity server, 800xA > System > Redundancy

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