Name: YASKAWA A1000 Series
Brand: YASKAWA
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No. Parameter Name Setting Range Default

H2-01 Terminal M1-M2 Function Selection (relay) 0 to 192 0: During run

H2-02 Terminal M3-M4 Function Selection (relay) 0 to 192 1: Zero Speed

H2-03 Terminal M5-M6 Function Selection (relay) 0 to 192 2: Speed agree 1

Table 4.27 Multi-Function Digital Output Terminal Settings

Setting Function Page

0 During Run —

1 Zero Speed —

2 Speed Agree 1 154

3 User-Set Speed Agree 1 155

4 Frequency Detection 1 —

5 Frequency Detection 2 —

6 Drive Ready —

7 DC Bus Undervoltage —

8 During Baseblock (N.O.) —

9 Frequency Reference Source —

A Run Command Source —

B Torque Detection 1 (N.O.) —

C Frequency Reference Loss —

<1>

Braking Resistor Fault —

E Fault —

F Through Mode —

10 Minor Fault —

11 Fault Reset Command Active —

12 Timer Output —

13 Speed Agree 2 —

14 User-Set Speed Agree 2 —

15 Frequency Detection 3 —

16 Frequency Detection 4 —

17 Torque Detection 1 (N.C.) —

18 Torque Detection 2 (N.O.) —

19 Torque Detection 2 (N.C.) —

1A During Reverse —

1B During Baseblock (N.C.) —

1C Motor 2 Selection —

1D During regeneration —

1E Restart Enabled —

Setting Function Page

1F Motor Overload Alarm (oL1) —

20 Drive Overheat Pre-Alarm (oH) —

22 Mechanical Weakening Detection —

2F Maintenance Period —

30 During Torque Limit —

31 During Speed Limit —

32 During Speed Limit in Torque Control —

33 Zero Servo Complete —

37 During Frequency Output —

38 Drive Enabled —

39 Watt Hour Pulse Output —

3C LOCAL/REMOTE Status —

3D During Speed Search —

3E PID Feedback Low —

3F PID Feedback High —

4A During KEB Operation —

4B During Short Circuit Braking —

4C During Fast Stop —

4D oH Pre-Alarm Time Limit —

<2>

Braking Transistor Fault (rr) —

<2>

Braking Resistor Overheat (rH) —

60 Internal Cooling Fan Alarm —

61 Rotor Position Detection Completed —

MEMOBUS Register 1 (Selected with H2-07 and

H2-08)

—

MEMOBUS Register 2 (Selected with H2-09 and

H2-10)

—

90 DriveWorksEZ Digital Output 1 —

91 DriveWorksEZ Digital Output 2 —

92 DriveWorksEZ Digital Output 3 —

100 to 192 Functions 0 to 92 with Inverse Output —

<1>

Not available in models CIMR-Ao4A0930 amd 4A1200.

<2>

Not available in models CIMR-Ao2A0169 to 2A0415 and 4A0088 to 4A1200.

Setting 2: Speed Agree 1 (f

ref

out

Agree 1)

Closes when the actual output frequency or motor speed (CLV, CLV/PM) is within the Speed Agree Width (L4-02) of the

current frequency reference regardless of the direction.

Status Description

Open Output frequency or motor speed is outside the range of frequency reference ±L4-04.

Closed Output frequency or motor speed is within the range of frequency reference ±L4-02.

Note: Detection works in forward and reverse.

4.6 Basic Drive Setup Adjustments

154

YASKAWA ELECTRIC TOEP C710616 41G YASKAWA AC Drive - A1000 Quick Start Guide

Other manuals for YASKAWA A1000 Series

Technical Manual544 pages

Installation Manual30 pages

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YASKAWA A1000 Series Specifications

General

Series	A1000
Type	AC Drive
Altitude	Up to 1000m without derating
Output Frequency	0-400 Hz
Control Method	V/f Control
Overload Capacity	150% for 60 seconds
Communication Options	Modbus, DeviceNet, Profibus, Ethernet/IP
Ambient Temperature	-10 to 50°C
Storage Temperature	-20 to 60°C
Humidity	5% to 95% (non-condensing)
Enclosure Rating	IP20
Horsepower	0.5 to 1000 HP
Power Range	0.4 - 630 kW (varies by voltage and model)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Cooling Method	Fan Cooled
Safety	Safe Torque Off (STO)