Parameter

Explanation

Settings

Factory

Customer

 

 

Setting

 

 

Pr.73

Present Fault Record

00: No fault occurred

00

 

 

 

 

 

01: Over-current (oc)

 

 

 

 

 

 

 

 

 

 

Pr.74

Second Most Recent

02: Over-voltage (ov)

00

 

 

 

Fault Record

03: Overheat (oH)

 

 

 

 

 

 

 

 

 

 

04: Overload (oL)

 

 

 

 

 

 

 

 

 

 

 

 

05: Overload 1 (oL1)

 

 

 

 

 

 

06: External Fault (EF)

 

 

 

 

 

 

07: CPU failure 1 (CF1)

 

 

 

 

 

 

08: CPU failure 3 (CF3)

 

 

 

 

 

 

09: Hardware Protection Failure (HPF)

 

 

 

 

 

 

10: Over-current during acceleration (oca)

 

 

 

 

 

 

11: Over-current during deceleration

 

 

 

 

 

 

(ocd)

 

 

 

 

 

Third Most Recent

12: Over-current during steady state

 

 

 

 

Pr.75

operation (ocn)

00

 

 

 

Fault Record

 

 

 

 

13: Ground fault or fuse failure(GFF)

 

 

 

 

 

 

 

 

 

 

 

 

14: Low Voltage (not record)

 

 

 

 

 

 

15: 3 Phase Input Power Loss

 

 

 

 

 

 

16: EPROM failure (CF2)

 

 

 

 

 

 

17: External interrupt allowance(bb)

 

 

 

 

 

 

18: Overload (oL2)

 

 

 

 

 

 

19: Auto Adjustable accel/decel failure

 

 

 

 

 

 

(CFA)

 

 

 

 

 

 

20: CPU self detection failure (codE)

 

 

 

 

 

 

00: All parameters can be set/read

 

 

 

 

 

 

01: All parameters are read-only

 

 

 

 

Pr.76

Parameter Lock and

02-08: Reserved

 

 

 

 

09: Resets all parameters to 50Hz factory

00

 

 

 

Configuration

 

 

 

 

defaults

 

 

 

 

 

 

 

 

 

 

 

 

10: Resets all parameters to 60Hz factory

 

 

 

 

 

 

defaults

 

 

 

 

 

Time for Auto Reset the

 

 

 

 

 

Pr.77

Restart Times in

0.1 to 6000.0 sec

60.0

 

 

 

 

Abnormality

 

 

 

 

 

 

 

00: Disable PLC operation

 

 

 

 

 

 

01: Execute one program cycle

 

 

 

 

 

 

02: Continuously execute program cycles

 

 

 

 

Pr.78

PLC Operation Mode

03: Execute one program cycle step by

00

 

 

 

 

 

step

 

 

 

 

 

 

04: Continuously execute one program

 

 

 

 

 

 

cycle step by step

 

 

 

 

Pr.79

PLC FWD/REV Motion

00 to 127

00

 

 

 

Pr.80

Identity Code of the AC

Read only

##

 

 

 

 

Motor Drive

 

 

 

 

 

Pr.81

Time Duration of 1st

00 to 9999 sec

00

 

 

 

Step Speed

 

 

 

 

 

 

 

 

 

Pr.82

Time Duration of 2nd

00 to 9999 sec

00

 

 

 

Step Speed

 

 

 

 

 

 

 

 

 

Pr.83

Time Duration of 3rd

00 to 9999 sec

00

 

 

 

Step Speed

 

 

 

 

 

 

 

 

English-14

Page 14
Image 14
Delta Electronics VFD-XXXM quick start Cfa

VFD-XXXM specifications

Delta Electronics VFD-XXXM series represents a cutting-edge advancement in variable frequency drive (VFD) technology, catering to a diverse range of industrial applications. Designed for efficiency, reliability, and ease of integration, the VFD-XXXM series is an ideal choice for motor control systems in various sectors, including manufacturing, HVAC, and water treatment.

One of the standout features of the VFD-XXXM is its precise motor control capability. The drive supports multiple control modes, including V/f control, Vector Control, and Sensorless Vector Control, allowing users to optimize performance based on application needs. This flexibility ensures smooth operation and improved energy efficiency, making it suitable for both simple and complex motor tasks.

In terms of design, the VFD-XXXM series is compact and user-friendly. With an intuitive keypad and clear display, operators can easily navigate and configure the settings. This ease of use significantly reduces setup time and enhances operational efficiency. Additionally, the unit’s robust construction allows it to perform reliably in harsh industrial environments, with features such as IP20/IP55 protection ratings, making it resistant to dust and moisture.

One of the key technologies embedded in the VFD-XXXM is the Advanced Energy Saving Algorithm, which continuously optimizes the energy consumption of the connected motor. This feature not only reduces operational costs but also contributes to environmental sustainability initiatives by minimizing power waste.

The series boasts an extensive array of communication options, including Modbus, CANopen, and Ethernet interfaces, enabling seamless integration with existing automation systems. This connectivity enhances flexibility and allows for real-time monitoring and control, improving overall system performance.

Moreover, the VFD-XXXM includes comprehensive built-in safety features, such as overload protection, short circuit protection, and a safe torque off function. These safety characteristics ensure the protection of both the drive and the motor, promoting a secure operational environment.

In conclusion, Delta Electronics VFD-XXXM series stands out due to its advanced features, robust design, and energy-efficient technologies. Its versatility makes it an exceptional choice for varied industrial applications, providing businesses with reliable and sustainable motor control solutions that enhance both performance and efficiency.