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YASKAWA V7 User Manual

YASKAWA V7
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A1-3
PARA- SETTING RANGE SETTING FACTORY USER PARA.
METER NAME (AND UNITS) INCREMENT SETTING SETTING REF.
9: Multi-step speed ref. cmd. D
n053
Multi-function Input
10: JOG Selection
15
Selection 4 (Terminal S4)
11: Accel/Decel time change cmd.
(5)
12: External Base Block (N.O.)
n054
Multi-function Input
13: External Base Block (N.C.)
16
Selection 5 (Terminal S5)
14: Speed search from max. freq.
(6)
Multi-function Input
15: Speed search from set freq.
n055
Selection 6 (Terminal S6)
16: Accel/Decel hold command
17
17: Remote/Local selection
(7)
18: Serial Communication / control ckt.
selection
19: Fast Stop - Fault (N.O.)
5.18
20: Fast Stop - Alarm (N.O.)
n056 Multi-function Input
21: Fast Stop - Fault (N.C.) 1 10
Selection 7 (Terminal S7)
22: Fast Stop - Alarm (N.C.) (10)
23: PID control off
24: I value reset (PID)
25: I value hold (PID)
26: Over Heat Pre-alarm OH3
27: Accel/Decel Time Select 2
34: Up
0: Fault
Multi-Function Output
1: During running
n057 Selection 1
2: Speed Agree
10
(Terminals MA, MB & MC)
3: Zero Speed
4: Frequency detection 1
5: Frequency detection 2
6: Overtorque detection (N.O.)
7: Overtorque detection (N.C.)
8: Undertorque Detection (N.O.)
Multi-Function Output
9: Undertorque Detection (N.C.) 1 1
n058 Selection 2
10: Minor Fault
5.19
(Terminals P1 & PC)
11: During Base Block
12: Local / Remote
13: Ready
14: During auto restart
Multi-Function Output
15: During undervoltage
n059 Selection 3
16: During reverse run
(Terminals P2 & PC)
17: During speed search1 2
18: Serial Comm. Controlled
19: PID feedback loss
20: Frequency Reference Loss Detect (N.O.)
``
21: Overheat Pre-alarm OH3 (N.O.)
n060
Analog Frequency Reference
0 to 255 1 (%) 100
Gain (term. FR to FC) (Note 4)
5.8
n061
Analog Frequency Reference
-100 to 100 1 (%) 0
Bias (term. FR to FC) (Note 4)
n062
Analog frequency reference
filter time constant 0.00 to 2.00 0.01 (sec) 0.10
(term. FR to FC) (Note 4)
n064
Frequency Reference Loss 0: No Detection
10 5.33
Detection 1: Continue to run at 80% of max. frequency
n065
Monitor Output0: Analog monitor output
10 5.17
Selection 1: Pulse monitor output
0: Output frequency (10V = 100% Fmax)
1: Output Current (10V = 100% drive
rated current)
2: DC Bus Voltage
n066
Multi-function Analog Output (10V = 400 VDC [800 VDC])
(Terminals AM & AC) 3: Motor Torque 1 0 5.17
(10V = Motor rated torque)
4: Output Power
(10V = Drive Capacity kW)
5: Output Voltage 10V = n012 (voltage max)
6: Frequency Reference
n067 Analog Monitor Gain (Note 4) 0.00 to 2.00 0.01 1.00
n068
Analog Frequency Reference
-255 to 255 1% 100
Gain (CN2, Voltage Ref Input)
n069
Analog Frequency Reference
-100 to 100 1% 0
5.32
Bias (CN2, Voltage Ref Input)
Table A1-1. Drive Parameters - Continued

Table of Contents

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YASKAWA V7 Specifications

General IconGeneral
ModelV7
CategoryController
ManufacturerYaskawa
Output Frequency0.1 to 400 Hz
TypeAC Drive
Horsepower0.5 to 300 HP
Protection FeaturesOvercurrent, Overvoltage, Undervoltage, Overheating, Short Circuit
Communication InterfacesDeviceNet, Profibus, Ethernet
Operating Temperature-10°C to 50°C
Humidity5% to 95% (non-condensing)
Enclosure RatingIP20
Voltage Class200V, 400V
Storage Temperature-20°C to 65°C

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