Grid frequency unstable - potential problems?

Power Generation 3 days ago at 05:49 AM

Last message by CSA on April 12, 2021 at 08:47 AM

31 Replies
172 Views
D
could it be a modbus or instrument wiring issue

General Communications Chat 3 hours ago at 06:46 AM

Last message by David_2 on April 12, 2021 at 08:21 AM

1 Replies
11 Views
D
Galil DMC-18x6 Linear Mode doesn't work

Motion Control About 4 days ago at 10:59 AM

Last message by dkotlyar on April 12, 2021 at 05:59 AM

16 Replies
61 Views
S
IBS PC ISA SC/I-T

Open Control 5 hours ago at 04:44 AM

Last message by samir aloui on April 12, 2021 at 04:44 AM

0 Replies
8 Views
S
Exchanging alarm states with modbus

Modbus 2 weeks ago at 06:20 AM

Last message by Searme on April 12, 2021 at 01:56 AM

12 Replies
196 Views
N
Main contactor/ HV contactor working

Electrical Engineering About 9 hours ago at 01:21 AM

Last message by nagaraj on April 12, 2021 at 01:21 AM

0 Replies
22 Views
P
Select PLC Brands and SCADA software for a new plant

General Automation Chat 3 weeks ago at 07:22 AM

Last message by Peter Humaj on April 12, 2021 at 12:38 AM

11 Replies
441 Views
M
Reading frequent freezes for Foxboro.

Open Platform Communications (OPC) One day ago at 03:50 AM

Last message by Mohsen21 on April 12, 2021 at 12:09 AM

5 Replies
31 Views
W
Torque Varies at Fixed Input Current for a Servomotor

Motion Control About 3 years ago at 09:12 PM

Last message by William Hinton on April 12, 2021 at 12:05 AM

2 Replies
752 Views
W
Fixed Speed Induction Motor Harmonics

Electrical Engineering 10 months ago at 03:27 PM

Last message by William Hinton on April 12, 2021 at 12:00 AM

6 Replies
784 Views
P
Problem to find a transfer function of hexacopter drone

Instrumentation & Measurement 11 hours ago at 10:50 PM

Last message by petrusdrs on April 11, 2021 at 10:50 PM

0 Replies
20 Views
keyphasor bently

Sensors & Calibration About 7 days ago at 10:31 AM

Last message by ControlsGuy25 on April 11, 2021 at 12:45 PM

6 Replies
103 Views
O
electromechanical vs hydraulics

Motion Control One day ago at 07:00 AM

Last message by oneye14 on April 11, 2021 at 11:58 AM

1 Replies
34 Views
E
Tube Leaks

Power Generation 10 years ago at 03:51 AM

Last message by Enthusiast on April 11, 2021 at 09:30 AM

3 Replies
1866 Views
Generator oil Leak GE Frame 7EA

Power Generation 3 days ago at 02:14 AM

Last message by CSA on April 10, 2021 at 10:26 AM

10 Replies
81 Views
Frame 9e Heavy Duty Gas turbine fuel consumption

Power Generation 2 weeks ago at 11:51 AM

Last message by ControlsGuy25 on April 10, 2021 at 10:20 AM

20 Replies
299 Views
Compressor Anti Surge Config from CCC

General Software Chat One week ago at 03:14 PM

Last message by ControlsGuy25 on April 10, 2021 at 10:19 AM

7 Replies
194 Views
Samson VS. Masoneilan Valve

General Automation Chat One year ago at 05:52 AM

Last message by A.Vogt on April 10, 2021 at 08:15 AM

1 Replies
653 Views
CONVAL software in sizing instrument

Instrumentation & Measurement 8 months ago at 08:25 AM

Last message by A.Vogt on April 10, 2021 at 08:09 AM

2 Replies
541 Views
C
Answer to another set of posts.

General Automation Chat 3 days ago at 11:05 PM

Last message by Carl on April 10, 2021 at 07:44 AM

1 Replies
39 Views