Delta MS300 Series User Manual page 383

Chapter 12 Descriptions of Parameter SettingsMS300
 Status 4: The drive is in STOP; Pr.06-48 ≠ 0; Pr.07-02=0
When the drive starts, it executes Pr.06-48 as the DC brake. The DC brake current level is
20 times the Pr.06-47 setting value.
Status 4-1: Pr.06-48 ≠ 0; Pr.07-02 = 0 (No OPHL detected before operation)
Status 4-2: Pr.06-48 ≠ 0; Pr.07-02 = 0 (OPHL detected before operation)
In this period, if an OPHL occurs within the time for Pr.06-48, the drive executes the Pr.06-
45 setting after the drive starts counting for half the time of Pr.06-48.
374