Delta VFD2A7MS43ANSAA User Manual

Chapter 12 Descriptions of Parameter SettingsMS300
349
05-26
Accumulated Watt-second for a Motor in Low Word (W-msec.)
05-27
Accumulated Watt-second for a Motor in High Word (W-sec.)
05-28
Accumulated Watt-hour for a Motor (W-hour)
05-29
Accumulated Watt-hour for a Motor in Low Word (kW-hour)
05-30
Accumulated Watt-hour for a Motor in High Word (MW-hour)
Default: 0.0
Settings
Read only
 Pr.05-26–05-30 records the amount of power the motors consume. The accumulation begins
when the drive is activated and the record is saved when the drive stops or turns OFF. The
amount of consumed watts continues to accumulate when the drive is activated again. To clear
the accumulation, set Pr.00-02 to 5 to return the accumulation record to 0.
 The accumulated total watts of the motor per second = Pr.05-27 × 65536 + Pr.05-26
 Example: when Pr.05-26 = 2548.1 and Pr.05-27 = 15.2, the accumulated total watts of the motor
per second = 15.2 × 65536 + 2548.1 = 996147.2 + 2548.1 = 998695.3
 The accumulated total kilowatts of the motor per hour = Pr.05-30 × 65536 + Pr.05-29
 Example: when Pr.05-29 = 3361.4 and Pr.05-30 = 11.2, the accumulated total kilowatts of the
motor per hour = 11.2 × 65536 + 3361.4 = 734003.2 + 3361.4 = 737364.6
05-31
Accumulated Motor Operation Time (minutes)
Default: 0
Settings
0–1439
05-32
Accumulated Motor Operation Time (days)
Default: 0
Settings
0–65535
 Use Pr.05-31 and Pr.05-32 to record the motor operation time. To clear the operation time, set
Pr.05-31 and Pr.05-32 to 0. An operation time shorter than 60 seconds is not recorded.

Delta VFD2A7MS43ANSAA Specifications

General

Brand	Delta
Model	VFD2A7MS43ANSAA
Category	DC Drives
Language	English