Yaskawa V74X Drives - Manual (Page 41)

Drive Parameter Listing
(n059-n069) Section 8
PARA- SETTING RANGE SETTING FACTORY USER PARA.
METER NAME (AND UNITS) INCREMENT SETTING SETTING REF.
14: During auto restart
Multi-Function Output
15: During undervoltage
n059 Selection 3
16: During reverse run
(Terminals P2 & PC)
17: During speed search 1 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
1 0 5.33
Detection 1: Continue to run at 80% of max. frequency
n065
Monitor Output 0: Analog monitor output
1 0 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)
Drive Parameters - Continued
41
IG.V7.01_new format.qxd:IG.V7.01_new format.qxd 8/21/07 2:24 PM Page 41