MP#6- Still trying to get the kinks worked out of it. Ronnie and I worked with the pressure and flow valves on the pump as well as adjusting the trim pots on the controller. We couldn't ever get it to a point where operation would be acceptable.
After he left, I changed out the pressure/flow valve on the pump and again went thru adjusting the trim pots. In the process, I was able to get most operations functioning within reason except for the clamp speed CV3. I think the trim pot may actually be bad. When Ronnit and I tried to adjust it on the first valve, there was no response on the mA meter. The same is true with this new valve as well. I pulled another controller from MRO that was aved for parts and will look at the measured value ranges to see what they are averaging so that we may compare it with the one that is in it now, (check the variable resistor).
Note: When I installed this valve, I made no changes at all to it, so it should still be where it was set from the factory.
Ronnie said he would come in today to call Nissei and get some suggestions from their technical support group. Give me a call if there are any questions, I may come in later to see what he found out.
Have a nice day.
Sean
Wednesday, January 25, 2012
Tuesday, January 24, 2012
1.23.12 D-shift Sean
Mp#24- Pm'd press. Found some leaks on the core lines and fixed them, also found the pump seal was leaking. It shouldn't be difficult to get to if they are not running it. I will get with Ronnie to see if we have a seal kit.
Mp#21- Emptied the oil vacuum barrel and cleaned up under the clamp again.
Mp#22- Worked with Roy Smith some more making some position adjustments to the robot and helping him get the labels to run good. We made some changes to the posture position on arm #2. After homing, it was not plumb at label insert position, and it was not level at label pick up. We also slowed down the injection velocity because it seemed like the labels were shifting some after insertion.
Tried to mop up around some of the presses where oil has seeped out, etc. Will continue more tomorrow.
Have a great day.
Sean
Mp#21- Emptied the oil vacuum barrel and cleaned up under the clamp again.
Mp#22- Worked with Roy Smith some more making some position adjustments to the robot and helping him get the labels to run good. We made some changes to the posture position on arm #2. After homing, it was not plumb at label insert position, and it was not level at label pick up. We also slowed down the injection velocity because it seemed like the labels were shifting some after insertion.
Tried to mop up around some of the presses where oil has seeped out, etc. Will continue more tomorrow.
Have a great day.
Sean
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