Looking for help finding the reference of an integrated circuit.
Heater Circuit Wiring and Fusing
I have several 240v heater cartridges on a 480v machine, using 2-3 single-phase transformers; How to best wire the circuits?
By Curt Wuollet on 31 July, 2015 - 12:22 am
With a floating secondary, a ground fault wouldn't blow any fuses. Indeed that is an advantage of...
Two Relay Contacts Connecting In Series To Increase Contact Life Cycle
Why connect two relay contacts in series can increase the contact life cycle
Looking for a DC Motor Starter
By Roy Matson on 30 July, 2015 - 1:57 pm
You seem to have switched 180° first of all you were looking for a 125 VDC motor starter. Now you...
By ROn Wensley on 30 July, 2015 - 10:49 am
Thank you for the reply. I found a vendor NAS that has the DC starters. However the idea of using...
When to Use Industrial Motor Frame Grounding
Lazy electrician doesn't want to connect motor frame grounds in a power plant. Claims NEC rules don't apply. Whose rules do?
By Valen on 30 July, 2015 - 5:15 am
Dear Phil, Thank you very much for you invaluable help and interest. Best regards...
Asset Management System - HART Compatibility with Field Devices
Compatibility Issues between HART Versions between 'Asset Management System' and 'HART Field Instrumentation'
I received a request for information about process safety time. I thought that some members of the list might be interested. ...
By Yesenia Khair on 29 July, 2015 - 7:49 am
Please, could we conclude that the Process Safety Time is mainly the output process scan time? ...
Dry Contact and Wet Contact
Posted by Irfan Choudary on 22 July, 2015 - 12:15 pm
Difference between Dry contact and wet contact in relay system.
on 28 July, 2015 - 7:16 pm
Dontknowman, Thanks for the kind words. But there are many who would argue about my patience. ...
on 27 July, 2015 - 8:50 pm
Irfan, Please don't think that any power that comes from the Mark V (or any Speedtronic) makes a...
Making Electricity with DC Motor
Have two dc motors and want to rotate large dc motor with small dc motor
AC Vector Web Drive - Dynamic Brake Resistor Required?
AC Vector Drive for web handling application - will I need a dynamic brake resistor?
Beginner in Artificial Intelligence Techniques in Industrial Automation & Robotics
Posted by Rushi Shroff on 9 January, 2015 - 9:56 am
Sources for learning Artificial Intelligence in Industrial Automation & Robotics
GT CCR HMI is not showing alarms in alarm viewer or cimplicity screen.
By CuriousOne on 27 July, 2015 - 8:38 pm
This is nothing new with alarm manager snap-in. You must re-establish the connection within alarm...
High Vibration in Pump Drive End Bearing
Higher vibration in Pump Driving end bearing about 80 micron is observed in all three pumps (TDBFP-A, B and MDBFP)
D77D-DNA Devicenet Adapter
Posted by Ron Wensley on 27 July, 2015 - 12:04 pm
Looking for a replacement/substitute for the Eaton D77D-DNA DeviceNet to QCPort adapter
DP Flow Transmitter In LPG Service
Condensate water DP flow transmitter. Looking for solution.
Choosing Brands of contactors.
Effect of varying Hysteresis into smaller setting while holding the set point constant
Duty/Standby Configuration for MODBUS TCP/IP
Looking for help with my network block diagram that uses MODBUS TCP/IP back to the ICSS
Fast Refraction Index Measurement System
Looking for a sub-second refractive index measurement system and large wavelength range
Troubleshooting controls design
Printed Circuit Board Relays...
GE Frame 5 tripped when full load 18MW, premix mode.
Failure to Reignite Primary Zone
facing problem in re igniting the primary zone while shutting down
SCADA System Without Historian / Data Logging
Is a SCADA System required to have a Historian or Data Logging feature?