Yaskawa iQpump Micro Manuel d'utilisateur télécharger pdf (Page 129)

Figure 4.30 shows an operation example for changing accel/decel times. The example below requires that the stopping method

be set for “Ramp to stop” (b1-03 = 0).

Output

frequency

Accel Time 1

(C1-01)

Decel Time 1

(C1-02)

Accel Time 2

(C1-03)

Decel Time 2

(C1-04)

Decel Time 1

(C1-02)

Time

FWD (REV)

Run command

OFF

Accel/Decel Time Selection 1

(Terminals S1 to S7, H1- oo = “7”)

OFF

Figure 4.30 Timing Diagram of Accel/Decel Time Change

E2-01: Motor Rated Current

Provides motor control, protects the motor, and calculates torque limits. Set E2-01 to the full load amps (FLA) stamped on

the motor nameplate. If Auto-Tuning completes successfully, the value entered to T1-04 will automatically be saved to E2-01.

No. Parameter Name Setting Range Default

E2-01 Motor Rated Current

10% to 200% of the drive

rated current

<1>

Determined by

o2-04

<1> Display is in the following units:

BV0006 to BV0018, 2V0006 to 2V0040, and 4V0002 to 4V0023: 0.01 A units.

2V0056 to 2V0069 and 4V0031 to 4V0038: 0.1 A units.

Note: An oPE02 error will occur if the motor rated current in E2-01 is set lower than the motor no-load current in E2-03. Set E2-03 correctly to

prevent this error.

E2-04: Number of Motor Poles

Set the number of motor poles to E2-04. If Auto-Tuning completes successfully, the value entered to T1-06 will automatically

be saved to E2-04.

No. Parameter Name Setting Range Default

E2-04 Number of Motor Poles 2 to 48 2

H1-01 to H1-07: Functions for Terminals S1 to S7

These parameters assign functions to the multi-function digital inputs.

No. Parameter Name

Setting

Range

Default

H1-01 Multi-Function Digital Input Terminal S1 Function Selection 2 to B0

40 (F)

<1>

: Forward Run Command (2-Wire sequence)

H1-02 Multi-Function Digital Input Terminal S2 Function Selection 2 to B0 F: Through Mode

H1-03 Multi-Function Digital Input Terminal S3 Function Selection 0 to B0 26: External Pump Fault

H1-04 Multi-Function Digital Input Terminal S4 Function Selection 0 to B0 14: Fault Reset

H1-05 Multi-Function Digital Input Terminal S5 Function Selection 0 to B0

8D (0)

<1>

: Multi Setpoint 1

H1-06 Multi-Function Digital Input Terminal S6 Function Selection 0 to B0

80 (3)

<1>

: HAND Mode

H1-07 Multi-Function Digital Input Terminal S7 Function Selection 0 to B0

81 (4)

<1>

: HAND Mode 2

<1> Number appearing in parenthesis is the default value after performing a 3-Wire initialization (A1-03 = 3330).

Setting 0: 3-Wire Sequence

The digital input programmed for 3-Wire control becomes the forward/reverse directional input, S1 becomes the Run command

input, and S2 becomes the Stop command input.

4.8 Detailed iQpump Parameter Descriptions

YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual

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Start-Up Programming

& Operation

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Yaskawa iQpump Micro Manuel d'utilisateur Page 129

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