Delta CFP2000 Series User Manual page 354

Ip55 fan and pump drive
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 Status 3: The drive is in STOP; Pr.06-48≠0 ; Pr.07-02≠0
When the drive starts, it executes Pr.06-48 first, and then executes Pr.07-02 (DC brake). The
DC brake current level in this state includes two parts: one is 20 times the Pr.06-47 setting value
in Pr.06-48 setting time; the other is the Pr.07-02 setting value in Pr.07-01 setting time. Total DC
brake time is T=Pr.06-48+Pr.07-02.
In this period, if an OPHL happens within the time for Pr.06-48, the drive executes the Pr.06-45
setting after the drive start counting for half the time of Pr.06-48.
Status 3-1: Pr. 06-48 ≠ 0, Pr. 07-02 ≠ 0 (No OPHL detected before operation)
Status 3-2: Pr. 06-48≠0, Pr. 07-20≠0 (OPHL detected before operation)
Chapter 12 Description of Parameter SettingsCFP2000
12.1-06-18

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