Instruction Manual

4–19Start–Up and Adjustment

Publication 1397-5.0 — June, 2001

[Min Process Spd]

Setup Group

P.043 250 RPM

ATTENTION: This Drive can operate at and

maintain zero speed when this parameter is set to zero.

The user is responsible for assuring safe conditions for

operating personnel by providing suitable guards,

audible or visual alarms, or other devices to indicate

that the Drive is operating at or near zero speed.

Failure to observe this precaution could result in

severe bodily injury or loss of life.

[Nominal AC Freq]

Setup Group

P.050 60 Hz Typically, the value of this parameter is 50 or 60 Hz. Use the up/down

arrow keys to adjust the value to the nominal value of the line frquency in

use. Valid values are 48 to 62 Hz.

[Nominal AC Volts]

Setup Group

P.051 230 VAC

Use the up/down arrow keys to adjust the value to the nominal value of the

AC line RMS voltage in use. Valid values are 200 – 575 VAC.

[CT Turns Ratio]

Adv Setup

P.036 NA* The Drive Current Transformer Turns Ratio (TP/Tn). *see page 5–22 for

instructions on determining a CT Turns final default value.

[Jog Acc/Dec Time]

Ref Setup Group

P.092 3.0

Seconds

[Jog Accel/Decel Time] is the time it takes the jog reference circuit to

reach [Max Motor Speed] from zero.

[Jog Reference]

Ref Setup Group

P.093 250 RPM The operating speed when the Drive is jogging.

NOTES:

Default levels may change based on incoming Voltage levels.