|
The input signal to the module comes from ___
|
|
0
|
516
|
July 31, 2022
|
|
The schematic diagram shown is of a(n) ___
|
|
0
|
380
|
July 31, 2022
|
|
For the block diagram of the output module shown, the input comes from ___
|
|
0
|
423
|
July 31, 2022
|
|
The purpose of the LED indicator is to ___
|
|
0
|
257
|
July 31, 2022
|
|
The purpose of the zener diode is to ___
|
|
0
|
176
|
July 31, 2022
|
|
The schematic diagram shown is that of a(n) ___
|
|
0
|
556
|
July 31, 2022
|
|
For the block diagram of the input module ___
|
|
0
|
290
|
July 31, 2022
|
|
For the I/O module shown, the arrows point to the ___
|
|
0
|
328
|
July 31, 2022
|
|
The Allen-Bradley SLC-500 address O:3/0 refers to an ___
|
|
0
|
257
|
July 31, 2022
|
|
The Allen-Bradley SLC-500 address I:2/4 refers to an ___
|
|
0
|
186
|
July 31, 2022
|
|
The I/O system provides an interface between ___
|
|
0
|
310
|
July 31, 2022
|
|
Status indicators are provided on each output of an output module to indicate that the ___
|
|
0
|
358
|
July 31, 2022
|
|
Which of the following is not a function of a PLC programming device?
|
|
0
|
305
|
July 31, 2022
|
|
In event of a power interruption, a ___
|
|
0
|
186
|
July 31, 2022
|
|
The most common form of memory used to store, back up, or transfer PLC ___
|
|
0
|
189
|
July 31, 2022
|
|
___ is a type of memory commonly used for temporary storage of data
|
|
0
|
169
|
July 31, 2022
|
|
___ memory is used by the PLC's operating system
|
|
0
|
332
|
July 31, 2022
|
|
Volatile memory elements can be classified as those that ___
|
|
0
|
185
|
July 31, 2022
|
|
The "ON state input voltage range" specification refers to ___
|
|
0
|
381
|
July 31, 2022
|
|
Which of the following input field devices would most likely be used with ___
|
|
0
|
224
|
July 31, 2022
|
|
Individual outputs of a typical AC output interface module usually have ___
|
|
0
|
160
|
July 31, 2022
|
|
The following statement that does not apply to the optical isolator circuit used in ___
|
|
0
|
263
|
July 31, 2022
|
|
A discrete output interface module is designed to provide ___
|
|
0
|
154
|
July 31, 2022
|
|
The location of a specific input or output field device is identified by ___
|
|
0
|
290
|
July 31, 2022
|
|
One function of a PLC input interface module is to ___
|
|
0
|
169
|
July 31, 2022
|
|
A/An ___ input or output is a continuously variable signal within a designated range
|
|
0
|
189
|
July 31, 2022
|
|
A ___ is an example of an actuator that could be controlled by a discrete output from a PLC
|
|
0
|
253
|
July 31, 2022
|
|
A ____ is an example of a device that could be used to provide a discrete input to a PLC
|
|
0
|
146
|
July 31, 2022
|
|
Which of the following is not a factor effecting the memory size needed for a particular PLC installation?
|
|
0
|
208
|
July 31, 2022
|
|
A control management PLC application normally requires a ___
|
|
0
|
256
|
July 31, 2022
|