CCS WattNode Revenue RWNC-3D-240-MB, Инструкция по установке и эксплуатации

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Operating Instructions 53
ErrorStatus1 through ErrorStatus8 also list the eight most recent errors, but with a few dif-
ferences. ErrorStatus1 lists the most recent error or status, while ErrorStatus8 lists the
oldest. Reading these registers won’t change the reported values for ErrorStatus1 through
ErrorStatus8 , so they can be read repeatedly without clearing the values. ErrorStatus1 through
ErrorStatus8 can all be cleared by writing 0 to any of them. They are not preserved across
power failures. ErrorStatus1 through ErrorStatus8 are generally best used when a person will
be looking at the values in real time, because they provide a visual history of recent errors and
events and will not be cleared when they are read.
The following lists many of the error and status code values. For any not listed or those marked
“ERROR” contact technical support.
●
0 : No error or status messages.
●
1-49, 50-58, 60-61, 71-73 : ERROR: Internal firmware error. Contact technical support.
●
59 : ERROR: Non-volatile data lost: energy, peak demand, etc.
●
62-66 : WARNING: Internal energy measurement overflow
●
67 : ERROR: Calibration data lost. Meter will not function until it is recalibrated.
●
68 : ERROR: Configuration data lost (CtAmps, etc.)
●
69 : WARNING: Could not measure AC line frequency, may indicate high noise condition.
●
70, 74 : ERROR: Non-volatile memory failure: energy, demand, etc. will be lost when power
fails.
●
75-77 : ERROR: Internal measurement error.
●
78-83 : WARNING: Measured high AC line voltage. Sustained high voltage may damage the
WattNode.
●
84, 85, 86 : INFO: EnergyA, B, C registers overflowed 100 gigawatt-hours, reset to 0.
●
87 : INFO:
EnergySum
register overflowed 100 gigawatt-hours, reset to 0.
●
88 : INFO: EnergySumNR register overflowed 100 gigawatt-hours, reset to 0.
●
89, 90, 91 : INFO:
EnergyReacA, B, C
registers overflowed 100 gigawatt-hours, reset to 0.
●
92 : INFO: EnergyReacSum register overflowed 100 gigawatt-hours, reset to 0.
●
93, 94, 95 : INFO:
EnergyPosA, B, C
registers overflowed 100 gigawatt-hours, reset to 0.
●
96 : INFO: EnergyPosSum register overflowed 100 gigawatt-hours, reset to 0.
●
97 : INFO:
EnergyPosSumNR
register overflowed 100 gigawatt-hours, reset to 0.
●
98, 99, 100 : INFO: EnergyNegA, B, C registers overflowed 100 gigawatt-hours, reset to 0.
●
101 : INFO:
EnergyNegSum
register overflowed 100 gigawatt-hours, reset to 0.
●
102 : INFO: EnergyNegSumNR register overflowed 100 gigawatt-hours, reset to 0.
●
103, 104, 105 : INFO:
EnergyAppA, B, C
registers overflowed 100 gigawatt-hours, reset to 0.
●
106 : INFO: EnergyAppSum register overflowed 100 gigawatt-hours, reset to 0.
●
107 : INFO:
PulseCount
register overflowed from 4,294,967,295 to zero.
●
197 : WARNING: Tried to write to read-only register.
●
198 : WARNING:
IoPinMode
write not allowed because required option not installed.
●
199 : WARNING: IoPinState write command rejected because IoPinMode is an input.
●
200 : WARNING: Configuration register cannot be changed without entering
ConfigPasscode
first.
●
202 : WARNING: ConfigPasscode update failed because second write (verify) did not match
the first write.
●
203 : WARNING: A write to a dual register (typically
ConfigPasscode
) was aborted.
●
205 : WARNING: Invalid ConfigPasscode entered.
●
206 : WARNING: Invalid Modbus register address specified.