YASKAWA VARISPEED-616G5, Instruction Manual

Page: 274 / 355

User Constants
8.2.4 Motor Constant Constants: E
8 - 20
8.2.4 Motor Constant Constants: E
J
V/f Pattern: E1
Con-
Name
S
Change
Control Methods
Con
stant
Num-
ber
Display
Description
Setting
Range
Factory
Setting
Change
during
Opera-
tion
V/f
V/f
with
PG
Open
Loop
Vector
Flux
Vector
Page
E1-01
Input voltage
setting
Sets the Inverter input voltage in units of 1
V.
:
This setting is used as the reference value
155 to
255
200
*1
×
Q Q Q Q
6 - 18
6 - 21
6 33
E1 01
Input Voltage
:
This setting is used as the reference value
for functions such as the protection func-
tions.
255
*1
*1
×
Q Q Q Q
6 - 33
6 - 40
Motor selection
0: Standard fan-cooled motor (general-pur-
pose motor)
1: Standard blower-cooled motor (Inverter-
exclusive motor) 6 - 21
E1-02
Motor Selec-
tion
exclusive motor)
2: Special motor (vector-exclusive motor)
:
This setting is used as the reference value
for functions such as the protection func-
tions.
0 to 2 0
×
Q Q Q Q
6 - 21
6 - 40
E1-03
V/f pattern
selection
0 to E: Select from the 15 preset patterns.
F: Custom user-set patterns (Applicable for
0 to F F
×
Q Q
× ×
6 - 22
E1 03
V/F Selection
F: Custom user-set patterns (Applicable for
settings E1-04 to E1-10.)
0 to F F
×
Q Q
× ×
6 22
E1 04
Max. output
frequency
40.0 to
60 0
×
Q Q Q Q 6 26 E1-04
Max Frequen-
cy
Output voltage (V)
40.0 to
400.0
60.0
×
Q Q Q Q 6 - 26
E1 05
Max. voltage
Output voltage (V)
VMAX
(E1 05)
0.0 to
255 0
200.0
×
Q Q Q Q
6 26
E1-05
Max Voltage
(E1-05)
V BASE
(E1-13)
255.0
*1
200.0
*1
×
Q Q Q Q
6 - 26
E1 06
Base frequen-
cy
(E1-13)
VC
0.0 to
60 0
×
Q Q Q Q 6 26 E1-06
Base Frequen-
cy
VC
(E1-08)
VMIN
Frequ-
0.0 to
400.0
60.0
×
Q Q Q Q 6 - 26
E1 07
Mid. output fre-
quency
VMIN
(E1-10)
FMIN FB FA FMAX
Frequ
ency
(Hz)
0.0 to
3.0
×
Q Q A
×
6 26
E1-07
Mid Frequency
A
:
To set V/f characteristics in a straight line
FMIN
(E1-09)
FB
(E1-07)
FA
(E1-06)
FMAX
(E1-04)
0.0 to
400.0
3.0
*2
×
Q Q A
×
6 - 26
E1-08
Mid. output fre-
quency voltage
:
To set V/f characteristics in a straight line,
set the same values for E1-07 and E1-09.
In this case, the setting for E1-08 will be
0.0 to
255.0
11.0
*1
×
Q Q A
×
6 - 26
E1 08
Mid Voltage A
In this case, the setting for E1-08 will be
disregarded.
Always ensure that the four frequencies
255.0
*1
*2
×
Q Q A
×
6 26
E1-09
Min. output fre-
quency
Always ensure that the four frequencies
are set in the following manner:
E1-04 (FMAX)
≥
E1-06 (FA) > E1-07
0.0 to
400 0
0.5
*2
×
Q Q Q A 6 - 26 E1 09
Min Frequency
E1 04 (FMAX)
≥
E1 06 (FA) > E1 07
(FB)
≥
E1-09 (FMIN)
400.0 *2
×
Q Q Q A 6 26
E1-10
Min. output fre-
quency voltage
0.0 to
255.0
2.0
*1
×
Q Q A
×
6 - 26 E1 10
Min Voltage
255.0
*1
*2
×
Q Q A
×
6 26
E1 11
Mid. output fre-
quency 2
0.0 to
0.0
×
A A A A E1-11
Mid Frequency
B
0.0 to
400.0
0.0
*3
×
A A A A
−−
E1-12
Mid. output fre-
quency voltage
2
Set only to fine-adjust V/f for the output
range when using flux vector control.
Normally, this setting is not required.
0.0 to
255.0
*1
0.0
*3
×
A A A A −−
Mid Voltage B
Normally, this setting is not required.
*1
3
E1 13
Base voltage
0.0 to
255 0
0.0
×
A A Q Q
6 26
E1-13
Base Voltage
255.0
*1
0.0
*4
×
A A Q Q
6 - 26
* 1. These are values for a 200 V class Inverter. Values for the 400 V class Inverter are double.
* 2. When the control method is changed, the Inverter reverts to factory settings. (The open loop vector control factory settings will
be displayed.)
* 3. E1-11 and E1-12 are disregarded when set to 0.0.
* 4. E1-13 is set to the same value as E1-05 by autotuning.
8