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Posts from...
Wednesday, July 9, 2008
from the Bailey/ABB Infi 90 department...
ABB Bridge Controller Status
Process Control topic
Posted by Brian Oustad on 10 July, 2008 - 12:59 am
Flashing Greed LED
from the System department...
Re: Time Stamp in Modbus
Communications topic
Reply posted by Mona on 10 July, 2008 - 12:57 am
How to get time stamp data through Modbus Protocol.
from the c&i engineer department...
Re: 4-20 m amp transmitter noise
Sensors topic
Reply posted by Roy Matson on 10 July, 2008 - 12:40 am
I have a problem with my 4-20 m amp transmitters
from the maintenance department...
Re: voltage variation
Motion Control topic
Reply posted by paru on 10 July, 2008 - 12:40 am
percentage voltage imbalance
from the Automation List department...
Re: Turbine flow meters
Applications topic
Reply posted by MK on 10 July, 2008 - 12:34 am
Turbine meter size vs. flow rate
from the Automation List department...
Re: Platform for PC-based process control
PCs in Automation topic
Reply posted by richard on 10 July, 2008 - 12:28 am
Need help in deciding platform for creating PC-based process control application.
from the Automation List department...
Re: Direct I/O to a PC
PCs in Automation topic
Reply posted by richard on 10 July, 2008 - 12:24 am
Looking for advice
from the Please Help----URGENT!!! department...
Re: Java j2ee training in Bangalore and Kolkata
Information topic
Reply posted by Raj Kishore on 10 July, 2008 - 12:23 am
Java J2ee training in Kolkata and Bangalore with Live Project and Placement Opportunities...
from the c&i engineer department...
Re: 4-20 m amp transmitter noise
Sensors topic
Reply posted by jojo on 10 July, 2008 - 12:21 am
I have a problem with my 4-20 m amp transmitters
from the addressing issues department...
Re: Unity Pro XL v3 and Citect v7.0
Applications topic
Reply posted by KirkC on 10 July, 2008 - 12:16 am
Difficulties in communicating between CitectSCADA v7 and Unity PRO XL using the Modicon M340 due to different addressing structures.
from the Automation List department...
Re: Turbine flow meters
Applications topic
Reply posted by Ananymous on 10 July, 2008 - 12:14 am
Turbine meter size vs. flow rate
from the operations department...
ST ran up out of sequence
Process Control topic
Posted by a_w_p_d on 10 July, 2008 - 12:13 am
During the auto start sequence the ST ran up and attempted to synch before the sequence was at the stage that permits the unit to roll.
from the Maintenance department...
Re: Overload setpoint
Motion Control topic
Reply posted by Phil Corso, PE on 10 July, 2008 - 12:11 am
How to determine motor overload setpoint on relay that monitors I/E phase shift?
from the Automation List department...
Re: Pressure transmitter around 300 mtrs from PLC end
Sensors topic
Reply posted by Bob Peterson on 10 July, 2008 - 12:08 am
Pressure transmitter which is at a distance around 300 mtrs from PLC end... recently we had a problem that it is showing less value at local display of PIT and in SCADA...
from the Loop optimizing department...
Re: Matrikon or Expertune
Software in Automation topic
Reply posted by ProcessTuner on 10 July, 2008 - 12:07 am
Comparison
HMI topic
Reply posted by Anonymous on 10 July, 2008 - 12:05 am
Is Iconics better than Wonderware, Citect, Intellution?
from the Automation List department...
GE-9030 C Block forTurbine Control
PLCs topic
Posted by Generallist on 10 July, 2008 - 12:05 am
Need to find out what a C block is doing in a GE Fanuc 90-30 Gas Turbine.
from the Automation List department...
Re: Multiple modbus messages with a Twido
Software in Automation topic
Reply posted by Aida Parada on 9 July, 2008 - 11:54 pm
I have problems using the MSGx and EXCHx functions for the transmission of several successive messages between a Twido and a generic Modbus device.
from the Grease monkey department...
Re: Documentation for Altivar 5 in English or French
Information topic
Reply posted by Rob Green on 9 July, 2008 - 11:53 pm
I am looking for documentation for an Altivar 5 1HP, ATV151075q.
from the Automation List department...
Re: Flow direction sensor
Sensors topic
Reply posted by wboyes on 9 July, 2008 - 11:52 pm
Having some problem for selection a proper and applicable instrument type for detection of flow in a cavern (Diamm. 1200mm)
from the and 3 phase AC department...
Re: 3 phase DC motor for car
Motion Control topic
Reply posted by Me the only genius left in the office... on 9 July, 2008 - 11:50 pm
Can a 3 phase DC brushless motor be controlled under a 3 phase AC controller?
from the Automation List department...
Modbus and Superior Electric Slo-Syn Model MX2000
Networking topic
Posted by Anonymous on 9 July, 2008 - 11:48 pm
Modbus communication example between Quantum PLC
and Superior Electric controller.
from the Automation List department...
Re: Measuring pressure with SITRANS P transmitter
Engineering topic
Reply posted by David on 9 July, 2008 - 11:46 pm
How exactly does this transmitter measure very small pressures?
HMI topic
Reply posted by JSF on 9 July, 2008 - 11:44 pm
Is Iconics better than Wonderware, Citect, Intellution?
from the Automation List department...
Re: Flow direction sensor
Sensors topic
Reply posted by John Catch on 9 July, 2008 - 11:43 pm
Having some problem for selection a proper and applicable instrument type for detection of flow in a cavern (Diamm. 1200mm)
from the Loss of vaccum department...
Re: VCBs
Engineering topic
Reply posted by Phil Corso, PE on 9 July, 2008 - 11:40 pm
What if vacuum is lost on VCBs?
from the Automation List department...
Re: controlling drum level
Process Control topic
Reply posted by vithal pawitwar on 9 July, 2008 - 11:38 pm
i have been told that there are 5-element and
7-element drum level control techniques ...
from the Engineering department...
Error codes in Modbus
Communications topic
Posted by Miguel Allende on 9 July, 2008 - 11:35 pm
I am trying to communicate one PLC with a Modbus slave via Modbus RS-485, but I receive the error code number 9.
from the Automation List department...
COMLI Fisher Controller DPR900
Communications topic
Posted by RGS on 9 July, 2008 - 11:31 pm
Drivers that will communicate to a Fisher Single Loop Controller Model DPR900
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