Omron SYSDRIVE 3G3EV SERIES, User Manual

Page: 88 / 88

7-11
Constant
no.
Setting Setting range Description Indi-
cators
n21 Deceleration
time 0.0 to 999 (seconds) [10.0]
n24 Maximum
frequency 50.0 to 400 (Hz) [60.0]
n25 Maximum
voltage 1 to 255 (V) (see note 1) [200]
n26 Maximum
voltage
frequency (basic
frequency) 1.6 to 400 (Hz) [60.0]
n31 Electronic
thermal
reference
current 0.0 to 120% of rated Inverter amperage
Specify the rated motor amperage.
n33 Stall prevention
0: Stall prevention
during
deceleration
1: No stall prevention
n36 Operation after
0: Discontinues operation.
recovery from
power
1: Continues operation only if the power
interruption is within 0.5 second.
interruption
2: Continues operation unconditionally.
n37 Carrier 1: 2.5 (kHz) (see note 2)
frequency
2: 5 (kHz)
3: 7.5 (kHz)
4: 10 (kHz)
n39 Frequency
reference gain 0.10 to 2.00 (times) [1.00]
n40 Frequency
reference bias –99 to 99 (%) [0]
n61 Stop Key
selection 0, 1 [0]
n64 Operator’s
frequency
setting method 0, 1 [0]
Note 1. The upper limit of setting range and the factory settings for the 400-VAC-class
Inverters are double the above values.
Note 2. The setting range of the 400-VAC-class Inverter is “1 to 5.” The factory setting of
the 3G3EV-A4015M-CUE is “3.”
Note 3. Values in shaded sections or values in brackets represent factory settings.
Appendix A
Chapter 7