Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Overcurrent in DCS/PLC SCADA

Status
Not open for further replies.
Histor

Histor

Electrical
Mar 2, 2022
70
Hi,
How can I monitor the over current value of the motor in PLC SCADA?
The motor is running with DOL starter.
 
Replies continue below

Recommended for you

Sort by date Sort by votes
Add a current transformer and signal converter, or a current transducer in the starter.
 
Upvote 0 Downvote
Most control manufacturers now offer “smart” overload relays that have communication options either built in or optional. The chances are good that if you contact the manufacturer of your DOL starters, they have a smart OL that will replace the OL relay that you have now and correct directly to the contactor.


" We are all here on earth to help others; what on earth the others are here for I don't know." -- W. H. Auden
 
Upvote 0 Downvote
Status
Not open for further replies.

Similar threads

R
  • Locked
  • Question
PLC programming Using CX-Programmer
Replies
0
Views
2K
rajubhai26
R
PegLeg03
  • Locked
  • Question
VFD to PLC via CANopen issues
Replies
3
Views
395
Heaviside1925
Heaviside1925
CuriousElectron
  • Question
GCB in the 15,000 Amp range 1
Replies
8
Views
4K
thermionic1
thermionic1
P
  • Locked
  • Question
Moisture Detection in 13.8kV Motor Peckerhead
Replies
5
Views
3K
poseidonsampmeter
P
bizkitgto
  • Question
Struggling to understand how Back EMF works in AC Motors 2
Replies
4
Views
1K
waross
waross

Part and Inventory Search

Sponsor

Back
Top Bottom