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3
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AB's SLC 5/04 Programming
Posted by Mayur Agravat on 1 April, 2002 - 3:11 pm
Can anybody help me to calculate the totalized flow from a flow transmitter's analog input (flow rate) in AB SLC 5/04...
1
reply
Matsushita Motor
Posted by Andrea on 1 April, 2002 - 3:02 pm
Need to find datasheets for Matsushita motors
Taylor-Waltz Servo Instructions
Posted by Brian Arnold on 1 April, 2002 - 12:23 pm
Does Anyone Have Any Info On Talyor-Waltz PowerMate-D Servo Instructions?
12
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Globalization Stage 3 - use offshore design talent
Posted by Jim Pinto on 1 April, 2002 - 12:08 pm
This item, from the recent JimPinto.com eNews, has attracted a lot of commentary. Jack Welch, Chairman of General Electric made the following comments recently to a group of Boeing engineers in Seattle...
9
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Micro flow sensor
Posted by Mark Ludlow on 1 April, 2002 - 12:00 pm
I am looking for a pulse-output flow sensor to work in the following scenario...
3
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Powerup / Powerdown data logger?
Posted by Rufus on 1 April, 2002 - 10:54 am
I'm looking for a power monitoring solution high-speed paper finishing equipment (think: mailing machines)...
3
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SCM using industrial automation
Posted by siva on 1 April, 2002 - 7:05 am
How effectively Supply chain Management can be carried out using industrial automation techniques?
2
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Process Simulator for PLC System
Posted by Ngoc Lan on 1 April, 2002 - 6:57 am
Mimic panel and simulator for PLC System
2
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how to send data from plc to computer
Posted by sun919 on 1 April, 2002 - 6:56 am
Does anyone know how to send a signal or data from plc serial port to the computer?
4
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Crude Oil Stabiliser
Posted by Steve Cordiner on 1 April, 2002 - 6:35 am
Water draw off from crude oil stabiliser and interface control help
2
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PID Control Theory
Posted by Satish Doshi on 1 April, 2002 - 6:31 am
I would like to know about the velocity and position control algorithm for PID controller.
http requests
Posted by Seth Yancey on 1 April, 2002 - 6:30 am
Need to know how to extract web page information from a web server enabled HMI to the SQLserver on the network server.
7
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Not the usual AB to VB question...
Posted by Don on 1 April, 2002 - 6:27 am
Need information on the DH-485 protocol used by the low-end SLC's...
3
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events per minute
Posted by David McAnally on 30 March, 2002 - 2:52 pm
What is the best way to code an Allen Bradley 5/04 PLC such that parts/minute are calculated in the logic...
1
reply
programmable pic to read 2 voltages and output one voltage
Posted by cengerer on 30 March, 2002 - 1:05 pm
I would like to build a microcontroller to read 2 independant voltages and generate an output voltage from that, all voltages are between 0.5 and 5 volts.
3
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Ethernet network
Posted by DOBRE MIHAI on 30 March, 2002 - 11:31 am
Monitor Pro V7 , Premium PLC's and TCP-IP Modbus...
UTILIZATION OF RSVIEW 32 FOR FIRST OUT LOGGING OF ALARMS
Posted by Mihir Ramkrishna on 30 March, 2002 - 11:08 am
I would like to use the RSVIEW32 to use it as a first out event occurance logger. Can any body help me to stamp the time as date:hh:mm:ss:ssss...
14
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PC Anywhere
Posted by Roger Harte on 29 March, 2002 - 4:13 pm
Does anyone have experience with using PC Anywhere between the US and Eastern Europe?
15
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Pursuing work in an economic slowdown
Posted by Ron Gage on 29 March, 2002 - 3:30 pm
My employers have decided that it's necessary to pursue work in areas where we have absolutely no expertise. Their justification: we need the work. Am I the only one who see's this as wrong?
4
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need help to communicate through RS232 in C
Posted by aps on 29 March, 2002 - 3:15 pm
does anyone know how to communicate thru RS232 using C.
1
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A to D convertor
Posted by Bill May on 29 March, 2002 - 2:56 pm
Can any one send me a Mitsibishi data sheet for an FX4AD (A to D convertor unit)
7
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Has anybody heard of FDT??
Posted by Owen Rooney on 29 March, 2002 - 1:44 pm
Is FDt actually a standard that users are intrested in??
2
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TSX7 communication software and interface
Posted by Masoud Sadeghi on 29 March, 2002 - 1:36 pm
I don't know what software and what kind of interface is needed for serial communication with TSX7 telemecanique plc.
5
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Modem connection
Posted by Mols, Jo [JanBe] on 29 March, 2002 - 12:12 pm
Is it possible to access/connect to a Siemens S5/S7 PLC by using 2 standard modems?
3
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MySQL for industrial applications
Posted by Hung Lam on 29 March, 2002 - 12:07 pm
I would like to know the pros. and cons. of MySQL database for SCADA/HMI?
1
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Iso kinetic well
Posted by S. ELAVAZHAGAN on 29 March, 2002 - 11:44 am
Looking for the Information about the Isokinetic well used in Sampling systems...
3
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Looking for a good Calibration Database
Posted by C.Doughty on 29 March, 2002 - 11:09 am
Im looking for a decent calibration database, which we can use to store the calbration reports of our site instrumentation...
6
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Document a Wonderware Intouch 7.1 application
Posted by Frank Parks on 29 March, 2002 - 10:45 am
How to Document a Wonderware Intouch 7.1 application?
2
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Mapping list for modbus register
Posted by Chris Brown on 29 March, 2002 - 10:36 am
I am looking for a mapping list for modbus register 0 and on for a system with a default configuration . Does such a list exist.
About PlantScape API
Posted by Rui Zhang on 29 March, 2002 - 10:32 am
PlantScape, API and Network API
Feedback speed reference through DeviceNet
Posted by SILVANO on 29 March, 2002 - 10:18 am
Control the speed of 3 motors by AC inverters drives where one is master and the other 2 slaves. The feedback speed value of the master are send to slaves by DeviceNet fieldbus.
7
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RS232-RS485 converter build
Posted by luis@viaxxi.pt on 29 March, 2002 - 10:08 am
Where to find, and how to build such a converter
1
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transfer functions?
Posted by Claire McKinley on 28 March, 2002 - 4:26 pm
problems deriving transfer function for compressive load cell without any measurement equipment
2
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details of ISA slot
Posted by priya on 28 March, 2002 - 4:25 pm
Can i get the ISA slot details?
3
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I require info on Honeywell IPC
Posted by Mark Murphy on 28 March, 2002 - 12:32 pm
I require info on Honeywell IPC 620 Processors communication protocol
5
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Buckinghams theorem
Posted by Alan Cuddihy on 28 March, 2002 - 10:21 am
Has anyone got any info on this?
2
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trigonometric functions
Posted by ricardinho on 28 March, 2002 - 10:14 am
I wanna know how to construct a trigonometric function in a Micrologix 1000
4
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InTouch Logging
Posted by Rob Beavan on 28 March, 2002 - 10:12 am
A cheap way of logging data using Intouch
4
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connection between two cpu S7-315-2DP
Posted by gorice1 on 28 March, 2002 - 10:11 am
How to connect two siemens cpu 315 DP
5
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PLC how to program??
Posted by FERDz on 28 March, 2002 - 10:05 am
i know the basic principles of a PLC and program it with a loader. but i need to learn some more about programming from PC to PLC.
1
reply
Column bottom level
Posted by Sushanta Saha on 28 March, 2002 - 9:56 am
Can anybody give an alternative to displacer type level instrument for column bottom level indication and control?
4
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Interface with Yokogawa Centrum CS
Posted by Chiong on 28 March, 2002 - 9:46 am
I'm thinking of how to interface Yokogawa Centrum CS with Wonderware Intouch. I had searched around for the OPC server, but in vain.
7
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Substation Automation Web Material
Posted by Roberto Feliciano on 28 March, 2002 - 9:44 am
I'm trying to find some material on substation automation including estudy cases, examples, etc.
GE Fanuc 160i CNC OPC server over HSSB
Posted by Vince on 28 March, 2002 - 9:37 am
Does anybody know of an OPC server that will connect to a GE Fanuc 160i CNC over the High Speed Serial Bus (HSSB)?
3
replies
AB PLC2 Documentation
Posted by Craig H. on 28 March, 2002 - 9:26 am
How to Document and program on NT platform.
6
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TSX170 ENT 11000
Posted by Mattias Axelsson on 28 March, 2002 - 9:24 am
How do I prevent the ethernet com-adpt from sending bootp-message when powerup after that I have saved an IP to flash?
2
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Getting first out print out on the RSView32 software
Posted by Mihir Ramkrishna on 28 March, 2002 - 9:18 am
Is it possible to get first out print out on the RSView 32 software?
JimPinto.com eNews - March 27, 2002 - on the web
Posted by Jim Pinto on 27 March, 2002 - 5:28 pm
Automation List : JimPinto.com eNews March 27, 2002 is on the web at: http://www.jimpinto.com/enews/mar27-2002.html
7
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Recomended SCADA Software
Posted by PSimms on 27 March, 2002 - 4:58 pm
Am about to purchase Wonderware to collect data from OMRON PLC's, Temperature Controllers and National Instruments Field Point aquisition system...
6
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Multiplexer + Signal Converter for RTD and TC
Posted by Hakan Ozevin on 27 March, 2002 - 4:36 pm
Does anyone know a manufacturer of such an industrial module with 8 or 16 TC/RTD inputs and only one 0-10V/4-20 mA output...
1
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control incremental encoder
Posted by Derek on 27 March, 2002 - 4:32 pm
Can 10 bit incremental encoder be controlled through parallel port?
1
reply
stabilize an inverted pendulum
Posted by Derek on 27 March, 2002 - 4:31 pm
control dc motor?
Magnetics
Posted by Andrea on 27 March, 2002 - 4:30 pm
Motors and magnets...
1
reply
PG710 Plus with monitor damage
Posted by Juan Carlos on 27 March, 2002 - 4:24 pm
How do I connect with the external monitor
7
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Modbus / TCP with Modicon's Quantum PLC
Posted by Sari on 27 March, 2002 - 4:20 pm
Can someone explain to me what does "peer copy" mean and can it be used with Modbus / TCP
2
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Allen bradley slc 5/04
Posted by Jimmy Fletcher on 27 March, 2002 - 4:18 pm
I want to bring input from red lion tach ring into my slc 5/04 to read out in rpm's...
2
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Fuzzy control
Posted by Alberto Trejo on 27 March, 2002 - 4:02 pm
information about fuzzy control
10
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Why do clients believe that contractors do not know instrumentation
Posted by Anand Krishnan Iyer on 27 March, 2002 - 3:31 pm
why do clients think that contractors do not understand instrumentation and are there to take the bait in a need to satisfy the client at all costs...
5
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How to monitor whether a PC has crashed
Posted by DW on 27 March, 2002 - 2:04 pm
How to monitor whether a PC has crashed; can it be done with a PLC?
4
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AB Discrete Control
Posted by Hunter Farris on 27 March, 2002 - 1:57 pm
Need help with AB RSLogix addressing. Is it possible to assign a register with integer value to bit number of normally open contact.
5
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Panel PC HMI
Posted by Dave Millett on 27 March, 2002 - 1:55 pm
Planning to use a panel PC as an HMI. How good are they for operator use?
7
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flow meter waste water
Posted by Ritchie Jones on 27 March, 2002 - 1:52 pm
I am looking for suggesstions for a low cost flow rate sensor for waste water applications.
2
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Global variables in script editor FL7.0
Posted by Thijs van Amersfoort on 27 March, 2002 - 1:48 pm
Howto use globals in script editor Fl7.0 ?
3
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OPC server programming tutorial
Posted by kaiku on 27 March, 2002 - 1:46 pm
I am looking for a tutorial on OPC server programming with Visual C++ 6.0...
Engineering Project
Posted by Edgardo Bello on 27 March, 2002 - 1:34 pm
i am a engineering student (electronic) and i need to choose a project.
Keyence - Possible link
Posted by Ting on 27 March, 2002 - 11:45 am
Interfacing Keyence PLC with InTouch HMI
2
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Addition of Touch panel to Profibus DP
Posted by Brian.OShea on 27 March, 2002 - 11:35 am
I'm trying to insert a Siemens Touch panel TP170A into a profibus network of 15 slaves and a Siemens Master CP342-5...
1
reply
Remote I/O
Posted by Dave Newbury on 27 March, 2002 - 11:10 am
Remote I/O on a non estensible Premium PLC chassis with position 0 already filled.
6
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Explosion Proof Equipment
Posted by NADER ADIBI on 27 March, 2002 - 10:11 am
I have a problem regarding the area classification according to NFPA standard and selection of instruments & electrical equipment for 2x60 tons/hour Auxiliary indoor Boilers...
14
replies
Open Control and CNC controllers
Posted by scott emmons on 27 March, 2002 - 9:42 am
Retrofitting CNC controllers and want to use Linux
6
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Signal Trending
Posted by Bill on 27 March, 2002 - 9:39 am
Trying to solve erratic trending signal.
4
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pid and floating point data in SLC5/02
Posted by faisal on 27 March, 2002 - 9:33 am
How can I configure PID in slc5/02(allen bradley)? Wat is Timed mode and STI mode?? How can i get Floating data in SLC5/02
8
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Controllogix wire numbering methods
Posted by T. Connolly on 26 March, 2002 - 5:08 pm
Controllogix wire nubmering methods -vs- traditional address based numbering.
9
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PNP vs. NPN outputs
Posted by Darren Ahlstrom on 26 March, 2002 - 4:42 pm
What are the advantages/disadvantages to using a PNP vs. NPN sensor?
How I can Assign I/Os in R84- H PLC
Posted by Pranav Bhatt on 26 March, 2002 - 4:32 pm
I want to assign I/Os to R-84 PLC. I try the same with it 484 software but my I/O assignment can not taken by the PLC...
2
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ASI-CAN BUS-PROFIBUS
Posted by Emmanuel Psiridis on 26 March, 2002 - 3:54 pm
CAN BUS & ASI sensors
Interface UNIX based SCADA to DeltaV DCS
Posted by FAKHER AHMAD on 26 March, 2002 - 2:42 pm
My problem is to interface UNIX based SCADA system to DeltaV DCS. Can I import SCADA tags by using OPC while the other client is not OCP complied?
servo valves
Posted by Damian Cepeda on 26 March, 2002 - 1:34 pm
How to check servo valve REXROTH?
2
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Communication for short distance through wirelesss
Posted by Shiva on 26 March, 2002 - 1:34 pm
Need some info about Walkie talkies through any communication protocols.
1
reply
bubbler level measurement system
Posted by imarab on 26 March, 2002 - 1:27 pm
we have application in nuclear slurry tank where remote maintenance is only possible in case of instrument failure. and bubbler is well proven in past for this type of application. how can we determine the accuracy of the whole system (particularly bubbler system)?
2
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Modbus rtu
Posted by Bernal Arauz on 26 March, 2002 - 1:22 pm
Modbus rtu communications between master plc and slave HMI
2
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Devicenet to PC104 interfacing
Posted by Curtis Haley on 26 March, 2002 - 1:08 pm
I am looking for any possible way to use a Devicenet system to control a PC104 card...
4
replies
Problems siemens Step5 and TTY
Posted by Daniel Gamero on 26 March, 2002 - 12:05 pm
I have communication problems with my New PC mark Compaq and the software step5 v7.02 running in windows 95 to communicate via TTY with a CPU 928...
1
reply
LabVIEW RS232 driver for 1336F Allen-Bradley motor drive
Posted by Jeffrey A. Gruber on 26 March, 2002 - 11:34 am
Need LabVIEW drivers to communicate RS232 with a Allen-Bradley 1336F AC Motor drive.
4
replies
Texas Instruments 5TI
Posted by Don Lindsey on 26 March, 2002 - 10:36 am
Looking for info on TMR,CTR,MCR,JMP instructions.
3
replies
Fix software and Commport.
Posted by Sandeep Shroff on 26 March, 2002 - 10:23 am
Application in VB which is reading data through DDE from Intellution FIX 7.0, works fine when testing but not at the site...
6
replies
VB OPC RSLogix
Posted by Brad on 26 March, 2002 - 10:18 am
Using VB to log data from Allen Bradley PLC in 50ms intervals using OPC.
3
replies
Graphic interface for Modbus TCP
Posted by Vanessa on 26 March, 2002 - 10:16 am
I am making a graphic interface for Modbus TCP but the initialization of Winsock fails since I added dialogue boxes.
Citect and Visual Basic
Posted by Tichaona Mungadze on 26 March, 2002 - 10:14 am
I'd like to know how I can send data from Citect to Visual Basic...
3
replies
BTR & BTW
Posted by Tad on 26 March, 2002 - 9:49 am
Need help with AB PLC unit with Flex I/O...
2
replies
Modicon Momentum
Posted by E Hill on 26 March, 2002 - 9:41 am
Anyone know the Programming Cable Pinout???
8
replies
Calling SFB41 or SFB42 (PID Controller) in Step7
Posted by FR on 26 March, 2002 - 9:40 am
Doing a little research on the strengths of Siemens Step7 software...
1
reply
Thermocouples
Posted by Hex on 26 March, 2002 - 9:38 am
K-type thermocouples for EGT
Robot Manuals
Posted by Luciano Vasconcelos on 26 March, 2002 - 9:33 am
Somebody have the staubli robot manuals? or manuals about V+ operating system?
1
reply
Cellular modems, CDPD or GSM
Posted by Rick Hudson on 25 March, 2002 - 4:06 pm
Need information, opinions on cellular modems, CDPD or GSM in remote data collection applications
11
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Brushless servo drives and MCR contactors
Posted by Bill Sturm on 25 March, 2002 - 4:06 pm
I have always used a contactor to cut the power to a servo drive in an E-Stop situation. I am questioning the need to do this with an AC or brushless DC drive...
2
replies
Problem with modbus
Posted by EUP on 25 March, 2002 - 2:50 pm
I'm trying to communicate a PLC TSX3722 sv 5.0 with a TSX Nano using Modbus, but the following error is detected...
3
replies
Ramp temperature change with speed change during ramp
Posted by Pat Russell on 25 March, 2002 - 2:43 pm
Looking for formula to calculate ramp with varying input value.
AI Singularity (was SOFT: Object oriented control system design software)
Posted by Jiri Baum on 25 March, 2002 - 2:35 pm
AI in automation?
6
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control transformers and isolation
Posted by Bill Sturm on 25 March, 2002 - 11:09 am
I design many small panels that use 24 VDC as the primary control voltage. The incoming line is usually 230VAC, 3 phase. I have typically used a small control transformer to power the PC and the motion controller. Can it be eliminated? ...