FAULT 2 (NO MONEY REDUCTION)

OBJECTIVE

- To analyze and solve the problem happen during build this project.

CONTENT

FAULT 2

There have problem that the credit not reduced although the load already used, it fault from connection interfacing hardware and software between the power meter and PIC.

TROUBLESHOOTING FAULT (NO MONEY REDUCTION)

     To trace the fault, check the circuit:

i. Troubleshoot Power Meter. The connection in the right position Pulse Reading Meter  (Pin 5 and Pin 6)                         

 ii.The software (program) right because no error after compile at the C Compiler

CONCLUSION

To solve the fault is to change the program from: 

1 KW = RM0.10      TO          1 PULSE = RM 0.10

The reduction depends on the pulse of the signal from Power Meter to PIC. It happens because for 1kW, it will take a long time because 1 kW = 1000 pulse.