146 s curve, 147 current lmt sel, 148 current lmt val – Rockwell Automation Liqui-Flo 1.5 General Purpose and Vector Duty User Manual

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LiquiFlo 1.5 AC Drive, Software Reference Version 1.2

Sets the rate of deceleration for all speed decreases.

Max Speed / Decel Time = Decel Rate

Two decel times exist to enable deceleration rate changes “on the fly” using a building
automation system command, digital input, or F-Key on the LCD OIM, if configured
(see chapter 2).

Sets the percentage of acceleration or deceleration time that is applied to the ramp as
S Curve. Time is added; 1/2 at the beginning and 1/2 at the end of the ramp.

Selects the source for the adjustment of current limit (i.e., parameter, analog input,
etc.).

Defines the current limit value when Current Lmt Sel (147) = Cur Lim Val.

142
143

Decel Time 1
Decel Time 2

Range:

0.1 to 100.0 sec [0.1 sec]

Default:

10.0 sec

Access:

142=0
143=0

Path: Dynamic Control>Ramp Rates

See also:

142, 143, 146, 361-366

146

S Curve %

Range:

0 to 100% [1%]

Default:

0%

Access:

0

Path: Dynamic Control>Ramp Rates

See also: 140 - 143

147

Current Lmt Sel

Range:

0 = Curr Lim Val
1 = Analog In 1
2 = Analog In 2

Default:

0 = Cur Lim Val

Access:

0

Path: Dynamic Control>Load Limits

See also:

148, 149

148

Current Lmt Val

Range:

Based on Drive Type [0.1 Amps]

Default:

Based on Drive Type (approximately 150%)

Access:

0

Path: Dynamic Control>Load Limits

See also:

147, 149

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