YASKAWA Varispeed G7 Series User Manual

5 -54
H3-05,H3-09 Settings
Set-
ting
Value
Function Contents (100%)
Control Methods
Page
V/f
V/f
with
PG
Open
Loop
Vec-
tor
1
Flux
Vec-
tor
Open
Loop
Vec-
tor
2
0 Add to terminal A1 Maximum output frequency Yes Yes Yes Yes Yes
6-30
6-131
1 Frequency gain
Frequency reference (voltage) command
value
Yes Yes Yes Ye s Ye s 6- 30
2
Auxiliary frequency reference 1
(2nd step analog)
Maximum output frequency Yes Yes Yes Yes Yes 6-5
3
Auxiliary frequency reference 2
(3rd step analog)
Maximum output frequency Yes Yes Yes Yes Yes 6-5
4 Voltage bias 200 V (200 V Class)/400 V (400 V Class) Yes Yes No No No –
5
Accel/decel change (reduction
coefficient)
Set acceleration and deceleration times
(C1-01 to C1-08)
Yes Yes Yes Ye s Ye s 6- 18
6 DC injection braking current Inverter rated output current Yes Yes Yes No No 6-17
7
Overtorque/undertorque detection
level
Motor rated torque for vector control
Inverter rated output current for V/f control
Yes Yes Yes Ye s Ye s 6- 57
8 Stall prevention level during run Inverter rated output current Yes Yes No No No 6-51
9
Frequency reference lower limit
level
Maximum output frequency Yes Yes Yes Yes Yes 6-35
A Jump frequency Maximum output frequency Yes Yes Yes Yes Yes 6-32
B PID feedback Maximum output frequency Yes Yes Yes Yes Yes
6-111
C PID target value Maximum output frequency Yes Yes Yes Yes Yes
6-111
D Frequency bias 2 Maximum output frequency Yes Yes Yes Yes Yes 6-31
E Motor temperature input 10 V = 100% Yes Yes Yes Yes Yes 6-62
10 Positive torque limit Motor's rated torque No No Yes Yes Yes 6-48
11 Negative torque limit Motor's rated torque No No Yes Yes Yes 6-48
12 Regenerative torque limit Motor's rated torque No No Yes Yes Yes 6-48
13
Torque reference/torque limit
during speed control
Motor’s rated torque No No No Yes Yes
6-131
14 Torque compensation Motor’s rated torque No No No Yes Yes
6-131
15 Positive/negative torque limit Motor's rated torque No No Yes Yes Yes 6-48
1F Analog input not used. – Yes Yes Yes Yes Yes 6-6
16 to 1E Not used – – – – – – –
TOE-S616-60.1.book 54 ページ ２０１７年８月４日 金曜日 午後３時４１分

YASKAWA Varispeed G7 Series Specifications

General

Brand	YASKAWA
Model	Varispeed G7 Series
Category	Inverter
Language	English