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Setting 4: HVAC Fan Application
Table 4.9 HVAC Fan: Parameter Settings
No. Parameter Name Default Setting
A1-02 Control Method Selection 0: V/f Control
b1-04 Reverse Operation Selection 1: Reverse Prohibited
C6-01 Drive Duty Selection 1: Normal Duty
C6-02 Carrier Frequency Selection 3: 8.0 kHz
H2-03 Terminals P2 Function Selection 39: Watt Hour Pulse Output
L2-01
Momentary Power Loss Operation
Selection
2: CPU Power Active - Drive will restart if
power returns prior to control power supply
shut down.
L8-03 Overheat Pre-Alarm Operation Selection 4: Operation at lower speed
L8-38 Carrier Frequency Reduction 2: Enabled across entire frequency range.
Table 4.10 HVAC Fan: User Parameters (A2-01 to A2-16)
No. Parameter Name No. Parameter Name
b1-01 Frequency Reference Selection 1 E1-03 V/f Pattern Selection
b1-02 Run Command Selection 1 E1-04 Maximum Output Frequency
b1-04 Reverse Operation Selection E2-01 Motor Rated Current
C1-01 Acceleration Time 1 H3-11 Terminal A2 Gain Setting
C1-02 Deceleration Time 1 H3-12 Terminal A2 Bias Setting
C6-02 Carrier Frequency Selection L2-01
Momentary Power Loss Operation
Selection
d2-01 Frequency Reference Upper Limit L8-03 Overheat Pre-Alarm Operation Selection
d2-02 Frequency Reference Lower Limit o4-12 kWh Monitor Initialization
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Setting 5: Compressor Application
Table 4.11 Compressor: Parameter Settings
No. Parameter Name Default Setting
A1-02 Control Method Selection 0: V/f Control
b1-04 Reverse Operation Selection 1: Reverse Prohibited
C1-01 Acceleration Time 1 5.0 s
C1-02 Deceleration Time 1 5.0 s
C6-01 Drive Duty Selection 0: Heavy Duty
4.5 Application Selection
YASKAWA ELECTRIC TOEP C710606 47A YASKAWA AC Drive – V1000 Quick Start Guide
99
4
Start-Up Programming
& Operation
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