1912) A PLC current-input module has a resolution of 9-bits and has a range of 2mA...
1912) A PLC current-input module has a resolution of 9-bits and has a
range of 2mA to 18mA. Calculate the digital value for 12.620 mA input,
and also current resolution (i.e. mA per A/D count). ans:2Homework Answers
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1912) A PLC current-input module has a resolution of 9-bits and has a
range of 2mA...
please explain An A/D-current integrated circuit has a resolution of 8-bits and has an input range...
please explain An A/D-current integrated circuit has a resolution of 8-bits and has an input range of 7mA to 18mA. Calculate the digital-output value for 17.110 mA input, and also current resolution (i.e. mA per A/D count). Current range divided by 2^8 is an approximate calculation of current resolution. Calculate the approximate current resolution and the positive difference between the two. ans:4
Please explain An A/D-current integrated circuit has a resolution of 8-bits and has an input range...
Please explain An A/D-current integrated circuit has a resolution of 8-bits and has an input range of 7mA to 18mA. Calculate the digital-output value for 17.110 mA input, and also current resolution (i.e. mA per A/D count). Current range divided by 2^8 is an approximate calculation of current resolution. Calculate the approximate current resolution and the positive difference between the two. ans:4
1900) An analog input module uses an A/D converter with 8-bit resolution. The module range is...
1900) An analog input module uses an A/D converter with 8-bit resolution. The module range is -10 volts to +10 volts. Calculate the module output (digital count) when the input voltage is 3.7 volts. 1) floating point calculation, 2) discrete rounded result (actual digital count), 3) answer-2 minus answer-1 and 4) voltage resolution or smallest detectable change (volts). Assume the minimum digital value is zero. ans:4 thats all that was given to me
1904) The 6025E NI-DAQ card allows several analog input channels. The resolution is 12 bits, and...
1904) The 6025E NI-DAQ card allows several analog input channels. The resolution is 12 bits, and allows several ranges from +-10V to +-50mV. If the actual input voltage is 1.920 mV, and the range is set to +-10v, calculate the LabVIEW display of this voltage (mV). Calculate the percent error where PE = 100* (measured - actual) / actual. ans:2 This was all the info that was given. LabView is a reference not needed.
c) Quantize an analogue to digital convertor with dynamic range of 1V in 4 bits. 5 marks d) Dead zone and resolution ar...
c) Quantize an analogue to digital convertor with dynamic range of 1V in 4 bits. 5 marks d) Dead zone and resolution are two important characterisation values for most sensing devices Describe the differences between these two values 2 marks e) Draw the circuit and calculate the cut off frequency for a low pass filter with R- 10000 and C 1mF 4 marks
c) Quantize an analogue to digital convertor with dynamic range of 1V in 4 bits. 5 marks...
An ideal analog-to-digital converter has 6 bits and a 1V input full-scale input voltage. What is...
An ideal analog-to-digital converter has 6 bits and a 1V input full-scale input voltage. What is the ideal minimum quantization error in volts? Also,what is the dynamic range of a 9-bit AtoD in dB?
(a) We have an analogue to digital converter (ADC) described as 8 bit, with a 3V reference and 0V offset. What is the resolution, expressed in millivolts? [2] (b) For an input voltage of 0.6V, what i...
(a) We have an analogue to digital converter (ADC) described as
8 bit, with a 3V reference and 0V offset. What is the resolution,
expressed in millivolts? [2]
(b) For an input voltage of 0.6V, what is the digital output
value of the ADC described in (a)? Express your answer in both
binary and hexadecimal. [3]
(c) An industrial oven has a thermometer that outputs a voltage
from 0 to 1V for a corresponding range of temperatures of 0 to...
Q.1) Atlanta plc has recently developed an innovative new range of equipment that is expected to...
Q.1) Atlanta plc has recently developed an innovative new range of equipment that is expected to lead to the company growing rapidly. It is expected that the company will grow at 12% per annum for five years. Over time, as the market share of this new equipment increases, the firm's growth rate will reach a steady state. At that point, the firm may grow at 2% per annum. Assume that the market required rate of retum on the stock is...
49-54 9. An Estop contact is to be wired into a PLC ELECTRONICS POWER SUPPUES system. Which of the following met provide the greatest safety and also allow al input cards to bre status indicators...
49-54
9. An Estop contact is to be wired into a PLC ELECTRONICS POWER SUPPUES system. Which of the following met provide the greatest safety and also allow al input cards to bre status indicators on observed if an Estop condition occurred? AND EST INSTRUMENTS A Wire the contact such that it interupts power only to the input cards and devices.,凶ⓑ B. Wire the contact as an input device and use it in the proram to interrupt the logic to...
(a) Write a truth table. The input is 4-bit binary ABCD, A is MSB, D is...
(a) Write a truth table. The input is 4-bit binary ABCD, A is
MSB, D is LSB. The output is also represented by x.
(b) Obtain an output expression in the form of a SOP.
(c) Use Boolean Algebra to design a circuit consisting of only
four inverters, four 3-input and gate, and one 4-input OR gate
using the simplified and simplified expression obtained in (b).
4-6. The Excess-3 coding system is a four-bit digital coding system for encoding all...
c) Quantize an analogue to digital convertor with dynamic range of 1V in 4 bits. 5 marks d) Dead zone and resolution are two important characterisation values for most sensing devices Describe the differences between these two values 2 marks e) Draw the circuit and calculate the cut off frequency for a low pass filter with R- 10000 and C 1mF 4 marks
c) Quantize an analogue to digital convertor with dynamic range of 1V in 4 bits. 5 marks...
(a) We have an analogue to digital converter (ADC) described as
8 bit, with a 3V reference and 0V offset. What is the resolution,
expressed in millivolts? [2]
(b) For an input voltage of 0.6V, what is the digital output
value of the ADC described in (a)? Express your answer in both
binary and hexadecimal. [3]
(c) An industrial oven has a thermometer that outputs a voltage
from 0 to 1V for a corresponding range of temperatures of 0 to...
Q.1) Atlanta plc has recently developed an innovative new range of equipment that is expected to lead to the company growing rapidly. It is expected that the company will grow at 12% per annum for five years. Over time, as the market share of this new equipment increases, the firm's growth rate will reach a steady state. At that point, the firm may grow at 2% per annum. Assume that the market required rate of retum on the stock is...
49-54
9. An Estop contact is to be wired into a PLC ELECTRONICS POWER SUPPUES system. Which of the following met provide the greatest safety and also allow al input cards to bre status indicators on observed if an Estop condition occurred? AND EST INSTRUMENTS A Wire the contact such that it interupts power only to the input cards and devices.,凶ⓑ B. Wire the contact as an input device and use it in the proram to interrupt the logic to...
(a) Write a truth table. The input is 4-bit binary ABCD, A is
MSB, D is LSB. The output is also represented by x.
(b) Obtain an output expression in the form of a SOP.
(c) Use Boolean Algebra to design a circuit consisting of only
four inverters, four 3-input and gate, and one 4-input OR gate
using the simplified and simplified expression obtained in (b).
4-6. The Excess-3 coding system is a four-bit digital coding system for encoding all...
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