Hot stamp issue

Ran into a problem with the temperatures not working correctly on the hot stamp (HS3). Heater circuit was good so I looked at the temp settings on the controller.

I am not sure how the PID values were changed but apparently they had all been set to the maximum allowable value for each parameter (62578)?

 To fix the problem we looked at one of the other hot stamps to find a reasonable value to input and changed them to match the other properly functioning hot stamp.

We also removed the offset from 90 to 0 so the controller would bring the heat temperature back to set point.

The upper limit is now set at 420, lower limit at 390, and set the temperature for 400. It is now functioning correctly and staying on set point.

It may be possible that the PID values were lost during a past battery change or similar resetting circumstance. This should be something to examine at future battery changes or when similar heat problems occur.

Molding Crane Issue

Kenny Gibson our moldsetter on nights reported that the crane (closest to assembly) is making an unusual sound. Although it is does remain functional, he has asked to have it inspected before resuming further use.

I listened to it and there is a pronounced "gear/bearing grinding sound" coming from the hoist.

I mentioned the issue to Marty so he can email Walter.

Novatec Dryer 27

Material handlers are still waiting on the motor for the top hat loader that went bad in March. Are we waiting on parts or do we need to remove it from service?

Robot #11

Y axis was bouncing up and doen and screen message said "Robot going to home".
Adjusted the y axis switch flag up and changed y full up position from 54 to 35 to resolve the problem.

5.9.14 - Sean

Worked on the new Van Dorn Installation further.

Changed the 480 receptacles over to our existing style on MP#20 and #21.

I also pulled down the robot cables on #21 so we can be considering how we want to route them along the machine and where we want to run the air to the robot and air gate valve.

Primed the pumps on the other four machines that have oil in them already.

I left two examples of possible 480 covers we can use on Mark's desk to review.

Have a great day!

170 Tanks

These images are from the (2) 170 Van Dorns.

Busy at work

Although we have all been busy...I was still able to capture a few hard works diligently slaving away at getting the molding shop up and running.