Search results

What GUI are you using? Cimplicity or iFix or...?

We need more information. Were the old switches Allied Telesis and the new ones are Cisco? Are the VLAN's the same on the new switches?

Did you copy the folder from one location to another? ToolboxST needs the device.xml to open the device sst_final. There are a couple of scenarios that may cause this: You copied the folder/device from another location and pasted it in the ControlST folder You copied the .tcw file to a different...

If you are running, you should trip a protection relay, probably Phase imbalance or whatever gets there first. If you are offline, you will either trip once the exciter starts or once the generator breaker closes on a similar protection relay, it depends on which VT the fuse has blown. If you do...

Typically DC pumps are on a fail-safe and drop-out-to-run. They will always run if the pressure in the system is LOW. This is to protect the system in the event of an AC power failure. In order to prevent the DC pump from running, you usually need to open the breaker for the DC pump. So what...

Low seal oil pressure assumes the AC pump is already running. If the system is enabled, the AC pump starts first.

Did you get this solved?

Gotcha, I misunderstood the post question. I have not changed settings like this but I have worked with Basler quite a bit. They should be able to offer some info on this if you have a contact. My concern would be the torque on the rotor and what condition the rotor is in. 20 sec at almost...

If you have cold steam at low pressure, the steam can condense on a sudden pressure drop. This is usual in effect during startup when you are heating up the steam. You need to have at least 100 degF of superheat to keep the steam from condensing while going through all stages of the steam...

Yes, this is correct. If you are having trouble controlling drum level during a startup, the drum level control valve is probably leaking by. If you are approaching HHH during startup and think you can ride through since the turbine is spinning up, you can pinch back on the Bypass to lower drum...

We can offer advice and experience but ultimately, will your management accept the advice from an online forum? Your management needs to decide if the ability of the generator to ride thru a large motor start is worth the cost of the GE dynamic simulation. Otherwise, you are the fall guy when...

There have been times I have had a HD failure and was able to image the drive onto a new drive using imaging software. If it does attempt, it may ask to repair the image before writing to the new drive and it worked for me. Do you have an image from a currently working HMI? If so, you can image...

There are some plants that have an interlock other than an EStop wired to the EStop trip string. I have seen BOP trips wired in this string. Can you provide the wiring drawings for the EStop circuit or have a look?