Deck 17: Introduction to the Get System Values Gsv and Set Systems Values Ssv Instructions

Question 1

If the attribute being programmed for the GSV or SSV instruction pertains to the specific task, program, or routine in which the instruction is programmed, the word CURRENT can be selected as the Instance Name.

Answer 1

False

Question 2

When a fault is declared, ControlLogix provides two tags of information for fault identification: the fault type and fault code.

Answer 2

True

Question 3

The available GSV and SSV objects are related to software revision and hardware firmware level.

Answer 3

True

Question 4

When an SSV instruction is programmed, the source of the information to be sent to the controller is created by the programmer to match the size and layout as described in the instruction ____________________.

Question 5

List two possible causes of an instruction execution problem (type 4 fault).

Question 6

Distinguish between a major fault and a minor fault.

Question 7

When using the GSV instruction, what occurs if the size of the source and destination do not match?

Question 8

List the three source or destination data types used with the GSV and SSV instructions.

Question 9

A Get System Value, or GSV, instruction is programmed to get the desired information from the Rockwell Automation PLC 5 controller.

Question 10

To research the GSV instruction and the LASTSCANTIME attribute, use the RSLogix 5000 ____________________ screens

Question 11

The specific information that is sent to or received from the controller is called the ____________________.

Question 12

If dissimilar data types are to be stored together as a block or structure, a(n) ____________________ should be created.

Question 13

The number of Instance Name selections depends upon the specific class name selected when programming the instruction.

Question 14

What is the data type requirement for arrays?

Question 15

When programming, the GSV instruction can be selected from the I/O tab on the ____________________ toolbar.