YASKAWA V1000 Series

B.2 Parameter Table
YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07) 355
Parameter List
B
◆ E: Motor Parameters
d7-03
<22>
Offset Frequency 3
Added to the frequency reference when one of
the multi-function input terminals is set
(H1- = 46) and switched on.
-100.0
to
+100.0
0.0
%
AAA 2B4 —
<11> Default setting value is dependent on parameter o1-03, Digital Operator Display Selection.
<19> Range upper limit is dependent on parameters E1-04, Maximum Output Frequency, and d2-01, Frequency
Reference Upper Limit.
<22> Parameter can be changed during run.
No. Name Description Range Def.
Control
Mode
Addr.
Hex
Pg.
V/f
O
L
V
P
M
E1: V/f Pattern Characteristics
Use E1 parameters to set V/f characteristics for the motor.
E1-01
Input Voltage
Setting
Set to the nominal voltage of the incoming
line. Sets the maximum and base voltage used
by preset V/f patterns (E1-03 = 0 to E).
Adjusts the levels of drive protective features
(e.g. Overvoltage, braking resistor turn-on,
stall prevention, etc.).
WARNING! Drive input voltage (not motor
voltage) must be set in E1-01 for the
protective features of the drive to function
properly. failure to do so may result in
equipment damage and/or death or personal
injury.
155 to
255
<24>
200 V
<24>
SSS 300
129
• For 400 V class drives, set the input
voltage as follows when more than
400 V is required (set the value given
in parenthesis when less than 400 V is
required):
• OV Detection Level (DC bus
overvoltage): 820 V (740 V)
• rr Detection Level (built-in braking
transistor fault): 788 V (708 V)
• UV Detection Level (DC bus
undervoltage, etc.): 380 V (350 V)
• Stall Prevention during Decel Level:
754 V (681 V)
• KEB Desired Voltage: 480 V (440 V)
• OV suppression desired voltage: 760
V (680 V) Note: All settings have
hysteresis of 20 V
No. Name Description Range Def.
Control
Mode
Addr.
Hex
Pg.
V/
f
O
L
V
P
M