Rockwell Automation Liqui-Flo V2.0 AC Drive User Manual

Page 88

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88

Rockwell Automation Publication D2-3518-3 - May 2013

Chapter 9

Sets the low limit for the speed reference after scaling is applied.

Sets the high limit for the speed reference after scaling is applied.

81

Minimum Speed

Range:

0.0 to Maximum Speed [0.1 Hz]

Default:

0.0 Hz

Access:

0

Path: Speed Command > Spd Mode & Limits

See also:

83, 92, 95

ATTENTION: The drive can operate at and maintain zero speed. You are
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 or may operate at or near zero speed. Failure to observe this
precaution could result in severe bodily injury or loss of life.

82

Maximum Speed

Range:

5.0...250.0 [0.1 Hz]

Default:

60.0 Hz

Access:

0

Path: Speed Command > Spd Mode & Limits

See also:

55, 83, 91, 94, 202

ATTENTION: You are responsible for ensuring that driven machinery, all drive-
train mechanisms, and application material are capable of safe operation at the
maximum operating speed of the drive. Overspeed detection in the drive
determines when the drive shuts down. See

Figure 38

. Failure to observe this

precaution could result in bodily injury.

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