Delta Electronics VFD037CH23A-21 — параметры настройки и запись ошибок в системах управления [341/638]

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Chapter 12 Description of Parameter SettingsCH2000 Series

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12-

 When 3-phase current output unbalance value has exceeds Pr06-60 setting, drive will trip up GFF

and stop output immediately.

Disable Level of dEb

Factory Setting: 180.0/360.0

Settings 230V series: 0.0~220.0 Vic

460V series: 0.0~440.0 Vic

Fault Record 1 (day)

Fault Record 2 (day)

Fault Record 3 (day)

Fault Record 4 (day)

Factory Setting: Read only

Settings 0~65535 days

Fault Record 1 (min)

Fault Record 2 (min)

Fault Record 3 (min)

Fault Record 4 (min)

Factory Setting: Read only

Settings 0~1439 min

 Pr.06-63 to Pr.06-68 are used to record the operation time for 6 malfunctions and it can also check

if there is any wrong with the drive according to the internal time.

 When the malfunction occurs during operation, it records fault in Pr.06-17~06-22 and operation

time is recorded in Pr.06-63~06-68.

For example: When the first fault ovA occurs after operation 3000 min., second fault ovd occurs at

3482 min., third fault ovA occurs at 4051 min., fourth fault ocA at 5003 min., fifth fault ocA at 5824

min., sixth fault ocd occurs at 6402 min. and seven fault ocS at 6951 min..

It’ll be recorded as the following table: