Question 1 of 6
Intermediate

Is motor protection added in the LC level controller unit?

Question 2 of 6
Intermediate

Up to how many amps does the LC 231 offer the direct online start method?

Question 3 of 6
Intermediate

How can you define whether a potential issue lies with the temperature sensor or the moisture sensor?

Question 4 of 6
Intermediate

What does PTC stand for?

Question 5 of 6
Intermediate

Do the LC level controllers support both the traditional float switch operation and analogue level transmitters?

Question 6 of 6
Intermediate

Which mode is the LC level controller designed to run in?

Question 6 of 6
Intermediate

Happy with your answers?

Submit your current answers and get the final test result.

Test results

Congratulations. You have passed the test and completed the 25 - LC level controllers
Sorry. You did not pass the 25 - LC level controllers test this time
Achieved badges:
How would you rate this course?
1: Is motor protection added in the LC level controller unit?
Yes, it is
1: Is motor protection added in the LC level controller unit?
No, you have to add it externally
You can find the answer here >
2: Up to how many amps does the LC 231 offer the direct online start method?
Up to 8 amps
You can find the answer here >
2: Up to how many amps does the LC 231 offer the direct online start method?
Up to 12 amps
2: Up to how many amps does the LC 231 offer the direct online start method?
Up to 23 amps
You can find the answer here >
3: How can you define whether a potential issue lies with the temperature sensor or the moisture sensor?
By selecting the pump’s expected cool down time in Grundfos GO
3: How can you define whether a potential issue lies with the temperature sensor or the moisture sensor?
By measuring the level of moisture inside the pump
You can find the answer here >
3: How can you define whether a potential issue lies with the temperature sensor or the moisture sensor?
By placing a pressure sensor in the water inside the pit or well
You can find the answer here >
4: What does PTC stand for?
Positive Temperature Coefficient
4: What does PTC stand for?
Product Technology Center
You can find the answer here >
4: What does PTC stand for?
Process of Testing and Commissioning
You can find the answer here >
5: Do the LC level controllers support both the traditional float switch operation and analogue level transmitters?
Yes, it supports both
5: Do the LC level controllers support both the traditional float switch operation and analogue level transmitters?
No, it supports the traditional float switch operation
You can find the answer here >
5: Do the LC level controllers support both the traditional float switch operation and analogue level transmitters?
No, it supports analogue level transmitters
You can find the answer here >
6: Which mode is the LC level controller designed to run in?
Filling mode
You can find the answer here >
6: Which mode is the LC level controller designed to run in?
Emptying mode
You can find the answer here >
6: Which mode is the LC level controller designed to run in?
Both