Class 8839 Econoflex™ AC Drives
Factory Modifications
FACTORY MODIFICATIONS
The tables below define the factory modifications.
Control Options
Mod | ||
|
| |
| ||
| • Hand mode is for local control. | |
| — In Bypass operation, as soon as Hand mode is | |
| selected, the motor will start with a | |
| the line start. | |
| — In AFC operation, as soon as Hand mode is selected, | |
| the power converter starts the motor. The manual | |
| speed potentiometer is used to control the speed of the | |
| drive controller. | |
A07 | • Auto mode is for remote control. | |
| — In Bypass operation, a | |
| will occur when the | |
| — In AFC operation, the power converter starts the motor | |
| when the | |
| speed is varied by adjusting the | |
| speed reference | |
| Mod J09 is selected. | |
| • Off commands the motor to stop. Set to the off position for | |
| fault reset. | |
|
| |
|
| |
| Speed Potentiometer | |
| • Hand mode is for local control. | |
| — In Bypass operation, when Hand mode is selected, the | |
| motor will start with a | |
| when the start pushbutton is pressed. | |
| — In AFC operation, when Hand mode is selected, the | |
| power converter starts the motor when the start | |
| pushbutton is pressed. The manual speed | |
| potentiometer is used to control the speed of the drive | |
| controller. | |
B07 | • Auto mode is for remote control. | |
— In Bypass operation, a | ||
| ||
| will occur when the | |
| — In AFC operation, the power converter starts the motor | |
| when the | |
| speed is varied by adjusting the | |
| speed reference | |
| Mod J09 is selected. | |
| • Off commands the motor to stop. Set to the off position for | |
| fault reset. | |
| • The start pushbutton starts the motor in Hand mode. | |
| • The stop pushbutton stops the motor in Hand mode. The | |
| stop pushbutton is not active in the Auto mode. | |
|
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©
09/2003