SAP,SCADA

Question 1

What are two of the main operational switching screens in SAP

Answer 1

maintenance screen

switching screen

Question 2

T/F the department ma monitor the use of all it resources including internet usage and network traffic

Answer 2

t

Question 3

T/F A supervisor’s access to the information stored on the computer or backup media should be treated in the same manner as access to the employees desk and paper files

Answer 3

t

Question 4

T/F users must report asap when they discover there has been an information asset security violation. this covers physical and electronic

Answer 4

t

Question 5

T/F The user menu contains all of the transactions that you as a user have the authorization to run

Answer 5

t

Question 6

Selection variant

Answer 6

is a way of saving a set of values in fields within a transaction so that they are already defaulted into the transaction for you or for others when the transaction is entered

Question 7

Where can you check your leave balance

Answer 7

pt50 Quota Overview

Question 8

T/F After setting prepared you cannot make changes to existing lines except for sequencing or adding more text

Answer 8

t

Question 9

after setting prepared you will have to un-prepare and

Answer 9

mark the line inactive and then add in a new line to replace the old one

Question 10

if you can still see the print tag icon

Answer 10

you have forgotten to print something

Question 11

rtu

Answer 11

remote terminal unit - collects and transmits field data to the host system and executes supervisory control. SAMPLES field points and gives info to FEP.

Question 12

fep

Answer 12

front end processor - offloads the enabled host by handling rtu communications and limited data processing.

Question 13

scada is short for

Answer 13

supervisory control and data acquisition

Question 14

fep does

Answer 14

polls all rtus to collect data

performs preprocessing of data prior to sending it to host computer

Question 15

intersite operating modes

Answer 15

normal
fallback
backup

Question 16

three alarms

Answer 16

critical
non critical
event

Question 17

5 parts of plc

Answer 17

input
output
processer
memory
powersupply

Question 18

plc: the I/o system is physically connected to field devices that are present in machines or control processes T/F

Answer 18

t

Question 19

the ___ is softwired or programmed into the plc cpu rather than hardwired in a control panel

Answer 19

ladder diagram

Question 20

this process of reading the inputs, executing the program, and updating the outputs is known as the

Answer 20

scan

Question 21

executive memory

Answer 21

is a collection of permanently stored programs that are considered part of the plc itself./ these supervisory programs direct all system activities

Question 22

application memory

Answer 22

provides a storage area for the user programmed instructions that form the application program

Question 23

volatile memory

Answer 23

loses its programmed contents if all operating power is lost or removed

Question 24

nonvolatile memory

Answer 24

retains its programmed contents, even during a complete loss of operating power, without requiring a backup source

Question 25

read only memory ROM

Answer 25

is designed to permanently store a fixed program that can not usually be changed

Question 26

random access memory RAM

Answer 26

VOLITILE- often referred to as read/write memory is designed so that info can be written into or read from the memory storage area

Question 27

programmable read only memory PROM

Answer 27

is a special type of ROM because it can be programmed

Question 28

Erasable programmable read only memory EPROM

Answer 28

is a specially designed PROM that can be reprogrammed after being entirely erased by an uv light source

Question 29

How many SAP sessions can you open on your same log on

Answer 29

6

Question 30

You can log onto SAP a total of _____ times.

Answer 30

4

Question 31

T/F? SAP will tell you if you have a Clearance within a clearance.

Answer 31

F- it will only tell you common points.

Question 32

Setting Prepare allows you to________.

Answer 32

Print preview forms.

Question 33

2 hosts of SCADA?

Answer 33

PCA and PCB

Question 34

Scheduled Time

Answer 34

Unavailable time on EROF. The requested time from POC that equipment will be removed from service. INCLUDES switching time.

Question 35

Actual time

Answer 35

Clearance time. Time maintenance will be working on equipment. Does NOT include switching time.

Question 36

Time command assigns work station console responsibilities. T/F?

Answer 36

Juristiction

Question 37

What PHYSICALLY connects to field devices that are present in machines or control processes?

Answer 37

Input and Output devices

Question 38

What is a PLC and what was its intended use?

Answer 38

Programmable Logic Controller. A solid state device that performs On/Off functions. Originally intended to replace Relays.

Question 39

SOE?

Answer 39

“Sequence of Events”- Chronological events of a unit.

Question 40

T/F? Every employee can access email remotely.

Answer 40

True

Question 41

I/O devices physically connects the PLC to the field device. T/F?

Answer 41

True

Question 42

RTU links the work station to SCADA. T/F?

Answer 42

False- Modem

Question 43

What is the difference between the “Switching for Placement” and “Switching for Removal” form?

Answer 43

Switching for Placement= GREEN
Switching for Removal=
RED