|
A ___ module is used to establish connections for the exchange of data
|
|
0
|
296
|
July 31, 2022
|
|
Which of the following special I/O modules would be used to ___
|
|
0
|
264
|
July 31, 2022
|
|
The main element of an analog output module is ___
|
|
0
|
429
|
July 31, 2022
|
|
The thermocouple shown is a ___
|
|
0
|
704
|
July 31, 2022
|
|
For the thermocouple analog input module shown, shielded cable is used to ___
|
|
0
|
306
|
July 31, 2022
|
|
For the block diagram of the analog PLC control shown, which part has ___
|
|
0
|
454
|
July 31, 2022
|
|
Typical analog inputs and outputs can vary from ___
|
|
0
|
316
|
July 31, 2022
|
|
Which of the following devices can be used for switching the ___
|
|
0
|
304
|
July 31, 2022
|
|
When the triac is in the OFF state ___
|
|
0
|
497
|
July 31, 2022
|
|
The purpose of the triac switch is to ___
|
|
0
|
311
|
July 31, 2022
|
|
The input signal to the module comes from ___
|
|
0
|
662
|
July 31, 2022
|
|
The schematic diagram shown is of a(n) ___
|
|
0
|
460
|
July 31, 2022
|
|
For the block diagram of the output module shown, the input comes from ___
|
|
0
|
515
|
July 31, 2022
|
|
The purpose of the LED indicator is to ___
|
|
0
|
310
|
July 31, 2022
|
|
The purpose of the zener diode is to ___
|
|
0
|
223
|
July 31, 2022
|
|
The schematic diagram shown is that of a(n) ___
|
|
0
|
631
|
July 31, 2022
|
|
For the block diagram of the input module ___
|
|
0
|
341
|
July 31, 2022
|
|
For the I/O module shown, the arrows point to the ___
|
|
0
|
383
|
July 31, 2022
|
|
The Allen-Bradley SLC-500 address O:3/0 refers to an ___
|
|
0
|
294
|
July 31, 2022
|
|
The Allen-Bradley SLC-500 address I:2/4 refers to an ___
|
|
0
|
229
|
July 31, 2022
|
|
The I/O system provides an interface between ___
|
|
0
|
363
|
July 31, 2022
|
|
Status indicators are provided on each output of an output module to indicate that the ___
|
|
0
|
408
|
July 31, 2022
|
|
Which of the following is not a function of a PLC programming device?
|
|
0
|
342
|
July 31, 2022
|
|
In event of a power interruption, a ___
|
|
0
|
221
|
July 31, 2022
|
|
The most common form of memory used to store, back up, or transfer PLC ___
|
|
0
|
220
|
July 31, 2022
|
|
___ is a type of memory commonly used for temporary storage of data
|
|
0
|
211
|
July 31, 2022
|
|
___ memory is used by the PLC's operating system
|
|
0
|
400
|
July 31, 2022
|
|
Volatile memory elements can be classified as those that ___
|
|
0
|
231
|
July 31, 2022
|
|
The "ON state input voltage range" specification refers to ___
|
|
0
|
425
|
July 31, 2022
|
|
Which of the following input field devices would most likely be used with ___
|
|
0
|
261
|
July 31, 2022
|