Table 4-1

Parameter Block Definitions Level 1 - Continued

Block Title

 

Parameter

 

Description

 

 

 

 

 

 

 

 

 

OUTPUT

 

Digital Out #1 – #4

 

Four digital outputs that have two operating states, ON or OFF. The Opto outputs and

 

 

(Opto Out #1 & 2

 

the relay outputs may be configured to any of the following conditions:

 

 

 

Note: Opto Outputs #1 and #2 are programmed in the Level 1, Output block, parameters

 

 

and

 

 

 

Relay Out #1 & #2)

 

Digital Out #1 and #2.

 

 

 

 

Relay Outputs #1 and #2 are programmed in the Level 1, Output block, parameters

 

 

 

 

Digital Out #3 and #4.

 

 

 

 

Condition Description

 

 

 

 

Ready -

Active when power is applied and no faults are present.

 

 

 

 

Zero Speed -

Active when output frequency to motor is less than the value of the

 

 

 

 

 

“Zero SPD Set Pt” Level 1 Output parameter.

 

 

 

 

At Speed -

Active when output frequency is within the commanded range defined

 

 

 

 

 

by the “At Speed Band” Level 1 Output parameter.

 

 

 

 

At Set Speed -

Active when output frequency is at or greater than the “Set Speed

 

 

 

 

 

Point” Level 1 Output parameter.

 

 

 

 

Overload -

Output is active if there is an overload fault caused by a time-out when

 

 

 

 

 

the output current is greater than rated current.

 

 

 

 

Keypad Control -

Active when control is in local keypad control.

 

 

 

 

Fault -

Active when a fault condition is present.

 

 

 

 

Drive On -

Active when control is “Ready”and is being commanded to operate

 

 

 

 

 

the motor.

 

 

 

 

Reverse -

Active when control is running in the reverse direction.

 

 

 

 

Process Error -

Active when the PID control loop process is outside the range

 

 

 

 

 

specified by the Level 2 Process Control block, AT Setpoint Band

 

 

 

 

 

parameter.

 

 

 

 

Serial -

Allows Digial Outputs 1–4 to be reset using the Serial command DOx.

 

 

 

 

Over Temp Warning - Active when control heatsink over temperature is detected.

 

 

 

 

Forward -

Active when forward direction is active.

 

 

 

 

Overload –

Active when Peak RMS motor current exceeds Overload SP value.

 

 

 

 

Underload –

Active when Peak RMS motor current is less than Underload SP

 

 

 

 

 

value.

 

 

Zero SPD Set PT

 

The output frequency at which the zero speed opto output becomes active (turns on).

 

 

 

 

When the output frequency is less than the Zero SPD Set PT, the opto output

 

 

 

 

becomes active. This is useful in applications where a motor brake will be interlocked

 

 

 

 

into the operation of the motor control.

 

 

At Speed Band

 

A frequency band within which the at speed opto output becomes active (turns on). For

 

 

 

 

example, if the at speed band is set to ± 5Hz the opto output becomes active when the

 

 

 

 

output frequency to the motor is within 5Hz of the commanded motor frequency. This

 

 

 

 

is useful when another machine must not start (or stop) until the motor reaches

 

 

 

 

operating speed.

 

 

Set Speed Point

 

The frequency at which the at set speed opto output becomes active (turns on). When

 

 

 

 

the frequency is greater than the set speed point parameter, the opto output becomes

 

 

 

 

active. This is useful when another machine must not start (or stop) until the motor

 

 

 

 

exceeds a predetermined speed.

 

 

 

 

 

 

MN715

Programming & Operation 4-15

Page 63 Page 65
Page 64
Image 64
Baldor 15H, Inverter Control manual Output, Condition Description
Page 63 Page 65

Inverter Control, 15H specifications

The Baldor 15H Inverter Control stands out as a leading solution in the realm of variable frequency drives (VFDs), specifically designed for enhancing motor efficiency and performance in industrial applications. This control unit is engineered to provide robust and reliable performance while ensuring seamless integration with various motor types.

One of the main features of the Baldor 15H is its advanced control algorithms, which facilitate precise motor control. This technology allows for smooth acceleration and deceleration, reducing mechanical stress on the system and extending the lifespan of both the motor and connected equipment. The inverter control is adept at handling both synchronous and asynchronous motors, making it highly versatile for different operational needs.

The Baldor 15H incorporates a user-friendly interface that provides operators with real-time data and diagnostics. This feature allows for easy monitoring and troubleshooting, helping to minimize downtime and maintenance costs. The intuitive control panel simplifies parameter adjustments, enabling quick customization for specific application requirements.

Safety is paramount in industrial environments, and the Baldor 15H includes several safety features designed to protect both the equipment and personnel. These features include overload protection, overvoltage protection, and short-circuit protection, ensuring reliable operation even under demanding conditions.

Energy efficiency is another critical aspect of the Baldor 15H. By utilizing pulse-width modulation (PWM) technology, it optimizes power usage, which translates to lower energy costs and reduced environmental impact. This makes it an excellent choice for companies aiming to improve their sustainability practices.

Moreover, the Baldor 15H supports a variety of communication protocols, allowing for easy integration into existing automation systems. This capability ensures that operators can utilize the inverter control within modern industrial networks, enhancing overall system efficiency.

In terms of physical characteristics, the Baldor 15H is designed for durability and reliability. It comes with a robust enclosure that protects against dust, moisture, and other environmental factors commonly found in industrial settings. Its compact design also allows for easy installation in limited spaces.

Overall, the Baldor 15H Inverter Control is a comprehensive solution that combines advanced technology, safety features, and energy efficiency, making it a preferred choice for industries looking to optimize their motor control systems. Its adaptability to different motor types and integration capabilities further solidify its position as a leader in VFD technology.
Top Page Image Contents