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What is needed is the code to encode the FNC1 and a space The standard is very generic and if lloks on the internet multiple choices may appears. So, the question is: which way is the correct way to encode it?

For a GS1 2d matrix. How to encode the first FNC1 AND A SEPARATOR ?

A new production network. The equipment PC will request data to a central server. The server will send back a package of 50 data points each time. How I challenge the network capability to handle the traffic ? How to measure the time require for a transaction? What to check?

If we have saturated steam at 97 % quality. If we are measuring a temperature 2 degrees lower than the saturated temperature. What could cause that? We are measuring the pressure and the temperature.

What is the lumens of a sensor LED light? How can it be measure?

In a packaging line for a pharmaceutical product. We are going to move a wall four feet. One room will be 4 feet longer and the second room 4 feet shorter. It is relative easy to move the wall. How the HVAC is affected, if affected, by the changes?

If I have a defect witha frequency of 1 each 1500. How I test a new system , that eliminates that defects, to shows 0 defects? How many samples?

Hi: Just trying to determine what to ask during a machine installation. Can I get a 208 V power from a 480 power source ?

Hi: We are trying to validated an unscramble machine in a tablets packaging line. The machine clean the bottle inside with ionize air and place a dessicant inside the bottle. How can we test if the machine is ionizing the air ?

I am a professional engineer. My believe is to always used the correct specified breakers. Because another engineer was arguing against that because he says that machine had its ones protection. Then, I decided to asked the question to looks for opinions.

Thanks for you lack of help Lionel. I am verifying the installation. The breaker was a discrepancied. Some people in this phramaceutical industry usually did not changes the site breaker to match the vendor requirements. SOme of them argue that breaker is for the wiring that the machine...

A device says it need and electrical utility and a circuit breaker of 10 A. Now, it have a circuit breaker of 20 A. Is 20 A OK or it is wrong? What is the function of the circuit breaker ?

Hi: We have a a power source of 120 VAC. System requires 115 VAC. The system have a power supply that is suppose to supplies 24 VDC to a weighing cell. Now it is supplying 30 VDC. The power supplies input is 121 VAC (specification is 115 VAC). Why we have 30 VDC at the weighing cell? Is...

djs , why you use that formula? The checkweigher if for verification purpose. Others controls are or will be in place. OF all the controls mechanims I want to know the required accuracy.

I am considering a Checkweigher machine to detect missing parts in a assembly. The assemblies have between 3 to 6 different parts. The smaller parts weight around 3 grams. The assemblies weight variability is up to 0.5 g. What process tolerances should I use? What checkweigher accuracy...

I need to determine what scale I need to determine if an envelop assembly lack one material(on-line check). The envelop assembly weight are (one example): A 3.53 B 3.016 C 3.124 D 4.83 E 10.293 F 14.322 G 8.103 Total 47.218 What process tolerance I need for my system?(Why?) What scale...

Can I connect a car battery to a PC UPS ? If so, How?

For UPS with batteries packs of 5000 VA. How much the UPS will last for: 1- A PC that consume 280 Watts 2- An instrument that consume 36 Watts

I am measuring temperature

How instruments tolerance affect system process? If I have a range of 45 to 55 and want to measure up to 0.1. What instrument do I need (tolerance???)?