LSIS GIPAM 115 FI, Руководство пользователя

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5.1
5.1 5.1
5.1 Self
Self Self
Self-
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-diagnosis
diagnosis diagnosis
diagnosis configura tion
configura tion configura tion
configura tion
Error Code is displayed on LCD of measurement part in case of being under self-diagnosis and the error codes are
as follows.
The meaning of error code
- ERROR 101 : CT/PT Calibration error
- ERROR 102 : Interrupt error
- ERROR 103 : Software Run error
- ERROR 104 : Setting value error
- ERROR 105 : Calibration error
- ERROR 301 : CPU interface error
Error typ
Error typ Error typ
Error type
e e
e Operation
Operation Operation
Operation
- Power Fail
GIPAM115 always checks system voltage.
When the voltage drops under predetermined level, LCD shows "P-F".
Once power fail status is released, the system returns to normal operation status.
※ It is cautious that WH, Varh can be cleared by CLEAR KEY during the operation of POWER FAIL.
- C/PT Calibration Error
GIPAM115 monitors the execution of CT/PT calibration and LCD shows “No Calib” if data is not
valid or system is not calibrated correctly. When calibration is done, it turns back to normal.
- Watch Dog
GIPAM115 monitors whether CPU operation is normal or not. When CPU operates abnormally,
watchdog IC forces CPU and periphery device to be reset. If performing reset, it reboots the
operating system in the same order with power source booting and there are no other particular
marks.
- Relay Setting Error
GIPAM115 displays as “SET” if problem occurs in setting value which relates to the operation of
protection relays during booting it.
- AD Converting Part Error
GIPAM115 displays as “ADC” when problem occurs to the circuit of converting part of internal
analog.
5. 5. 5. 5. S S S Self elf elf elf- - - -diagnosis diagnosis diagnosis diagnosis