Yaskawa V74X Drives - Manual (Page 39)

39
Drive Parameter Listing
(n036-n052) Section 8
PARA- SETTING RANGE SETTING FACTORY USER PARA.
METER NAME (AND UNITS) INCREMENT SETTING SETTING REF.
0.1 to 49.5
n036 Motor Rated Current (Up to 150% of drive rated current) 0.1 (A) (Note 1) 5.25
0: Short term rating
n037
Electronic Thermal Overload
1: Standard rating 0 1
Protection (for OL1 fault)
2: Disabled 5.25
n038
Electronic Thermal Overload
1 to 60 1 (min) 8
Protection Time Constant
0: Operates only when drive is running
n039
Cooling Fan Operation (continues operation for 1 minute after
1 0
Selection drive is stopped)
1: Operates with power applied to drive
n040 Motor Rotation
0: Rotate C.C.W.
1 0
1: Rotate C.W. (or opposite direction)
n041
Acceleration Time 3
0.00 to 600.00 0.01 (sec)
(Note 4)
n042
Deceleration Time 3
or or 5.2
(Note 4)
n043
Acceleration Time 4
0.0 to 6000.0 0.1 (sec)
10.0
(Note 4)
n044
Deceleration Time 4
(Dependent on n018 setting)
(Note 4)
0: Fwd / Rev command (3 wire control)
n050 Multi-function Input [can only be set in n052] 1 1
Selection 1 (Terminal S1) 1: Forward run (2 wire control) (1)
2: Reverse run (2 wire control)
3: External Fault (N.O.)
n051
Multi-function Input
4: External Fault (N.C.)
1 2 5.18
Selection 2 (Terminal S2)
5: Fault Reset
(2)
6: Multi-step speed ref. cmd. A
n052
Multi-function Input
7: Multi-step speed ref. cmd. B
1 3
Selection 3 (Terminal S3)
8: Multi-step speed ref. cmd. C
(0)
Drive Parameters - Continued
IG.V7.01_new format.qxd:IG.V7.01_new format.qxd 8/21/07 2:24 PM Page 39