Analog and Digital Signal Separation
Analog and digital field cable segregation in marshaling cabinet
Example of Higher Order Control System
Need Examples of Higher Order Control System
Peristaltic Pump on Industrial Bus
Controlling pump speed and receiving speed feedback from peristaltic pump on industrial bus
MODBUS Exception Responses
Question about modbus exception responses handling
Optimal Control to Eeduce CO2 Emission
Looking for some guidance in designing an optimal control
Restriction Orifice Thickness Calculation/Formula and Source Standard
Looking for "Flow Measurement Handbook" by Miller for formula to calculate restriction orifice Thickness .
By d on 17 January, 2015 - 12:03 pm
All stress calcualtions should be done by a qualified mechanical engineer, it is simple enough. One...
Looking for mA to Ohm Converter
Looking for a device that can convert 4-20 mADC or 0-10 VDC to 1~5 KOhms.
By Robert Scott on 16 January, 2015 - 11:58 am
Are you saying that your digital positioner wants to be connected to a 0-5K resistance that...
By Abhi on 16 January, 2015 - 7:10 am
I need to operate a cylinder using a magnetoresistive sensor with Analog Output coupled with a...
basic differences between contactor and relay?
By pvbrowser on 16 January, 2015 - 4:03 am
> The distinction of ... > Contactors often have auxiliary contact sets suitable for much...
Reactive Power Consumption
What is the effect on the motor of a power factor switch?
By Ahmed Fahmy on 14 January, 2015 - 12:34 am
Bruce, thank you for this answer but I want to ask you to complete your explanation when the...
Retrieving Historical Data from S600 Flow Computer Using MODBUS
How to retrieve historical data from S600 Flow Computer using MODBUS?
Adjusting the Voltage on Electric Socks
Is there a way to use a regulator to adjust the voltage of electric socks?
By Roy Matson on 9 January, 2015 - 1:45 pm
I'm a year round motorcyclist in Sunny Vancouver BC :-) Search the web for Girbing they make a...
Need options for variable level flow measurement for underground process water.
Buzzer or Tower Light Using MODBUS
Modbus for buzzer/light indication
Digital Fault Recorder Manufacturer
Looking for digital fault recorder manufacturer.
PLC Slow ethernet communication response
PLC Controllogix 5000 slow ethernet response
By James Ingraham on 31 December, 2014 - 6:02 pm
Justin, I am severely confused by your answer, in particular this part: "...when not using...
By Justin on 28 December, 2014 - 1:50 pm
You should only use Auto-negotiate if you are connecting a PLC to a switch/VLAN if you are unaware...
Adding Modbus register values together
How can you add MODBUS registers?
By Michael on 22 December, 2014 - 4:51 pm
Where would I find the instructions on how to connect the modbus TCP devices and how to add the...