Answer: PLC uses:
1. Decimal Number system
2. Binary Number system.
3. Octal Number system.
4. Hexadecimal Number system.
5. Binary Coded Decimal Number system.
6. Negative Number system.
7. Number Conversations.
Explanation: The other numbers the Programmable Logic Controller(PLC) uses aside the decimal number system are:
1. Binary Number system.
2. Octal Number system.
3. Hexadecimal Number system.
4. Binary Coded Decimal Number system.
5. Negative Number system.
6. Number Conversations.
Answer:
In order to reduce the risk of accidents on the roads.
Explanation:
The special equipment is used when testing eyesight for a driver's license in order to reduce the risk of accidents on the roads. Good eyesight is very important for good and safe driving so to find out the eyesight of the driver, the license officer used special equipment in order to check driver's eyes. If the eyesight is good, the officer provide license to the person otherwise not so that no accidents happen on the road.
Answer:
Excel is a multipurpose program that is useful in many different ways and not just in payroll. It has uses from Accounting to scientific research and everything in-between.
Elena might not need it for payroll but there are other ways to use Excel such as:
- Database of Donor details - Elena can use Excel to keep a list of the businesspeople who donate their old clothes to the organization. She can also add details to these names such as when they donated, the frequency at which they have donated, what they donated and the like. The donor details will therefore be organized such that information on donors can be easy to acquire for whatever reason it is needed for.
- Inventory - Excel can be used to keep an inventory list of the clothes that the organization has in stock. This will enable them better serve those they want to help as well as ensuring accountability in the workplace. A well kept inventory list will enable all sorts of analysis to be carried out such as which types of clothes are most in stock, which clothes are needed, which clothes are preferred and the like.
Answer:
RTMC pro, HTML server-sent and Java Software Development Kit
Explanation:
<u>RTMC pro</u>: The setup of RTMC pro is done automatically and there is provision of several elements to upload and store data on the server using screens. Screens are usually saved as files and then integrated to an internal or external server.
<u>HTML server-sent</u> : This is a way for webpages to communicate with the webserver. In this method, for ever HTML page there is an associated script present on the server side that will continuously provide realtime data update. This scrip will have to be configured with the data you want to update.
<u>Java Software Development Kit</u> : JAVA SDK is used to build software/applications on Java. This permits programmers to develop applications or applets to perform data updating on the servers. The developped applets can be used with internal servers as well as third party servers.
