YASKAWA G7 Series User Manual

6-136
Related Parameters
Parameter
Number
Name
Description
Setting
Range
Factory
Setting
Change
during
Operation
Control Methods
Display
V/f
V/f
with
PG
Open
Loop
Vector
1
Flux
Vector
Open
Loop
Vector
2
b2-01
DC Injection
Braking Start
Frequency
Sets the frequency at which DC
injection braking starts when
ramp to stop (b1-03 = 0) is
selected. If b2-01< E1-09, DC
Injection braking starts at E1-09.
Note: Zero Speed restrictions are
active in Flux Vector Mode.
0.0
to
10.0
0.5Hz No A A A A A
DCInj Start
Freq
b9-01
Zero Servo
Gain
Sets the position loop gain for
Zero Servo command. This
function is effective when
multi-function input "zero servo
command" is set.
0 to 100 5 No No No No A No
Zero Servo
Gain
b9-02
Zero Servo
Completion
Width
Sets number of pulses used for the
multi-function output of "zero
servo completion".
0
to
16383
10 No No No No A No
Zero Servo
Count
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YASKAWA G7 Series Specifications

General

Series	G7
Frequency	50/60 Hz
Output Voltage	Matches Input Voltage
Control Method	V/f Control
Overload Capacity	150% for 60 seconds
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit
Communication	RS-485, Modbus, DeviceNet, Profibus, Ethernet
Safety	Safe Torque Off (STO)
Operating Temperature	-10°C to 50°C
Humidity	5% to 95% (non-condensing)
Cooling Method	Fan Cooled
Enclosure Rating	IP20
Storage Temperature	-20°C to 65°C