YASKAWA Varispeed f7 User Manual

User Constants
10-31
10
User Constants
Factory settings are given in the following table.
Table 10.7 User Constants
No. Name
Fac-
tory
Setting
Set-
ting
No. Name
Fac-
tory
Setting
Set-
ting
A1-00
Language selection for Digital
Operator display
1
*1
b5-07 PID offset adjustment 0.0
A1-01 Constant access level 2 b5-08 PID primary delay time constant 0.00
A1-02 Control method selection
0
*1
b5-09
PID output characteristics selec-
tion
0
A1-03 Initialize 0 b5-10 PID output gain 1.0
A1-04 Password 0 b5-11 PID reverse output selection 0
A1-05 Password setting 0 b5-12
Selection of PID feedback com-
mand loss detection
0
A2-01 to
A2-32
User setting constants - b5-13
PID feedback command loss
detection level
0
b1-01 Reference selection 1 b5-14
PID feedback command loss
detection time
1.0
b1-02 Operation method selection 1 b5-15 PID sleep function operation level 0.0
b1-03 Stopping method selection 0 b5-16 PID sleep operation delay time 0.0
b1-04 Prohibition of reverse operation 0 b5-17
Acceleration/deceleration time for
PID reference
0.0
b1-05
Operation selection for setting E1-
09 or less
0 b6-01 Dwell frequency at start 0.0
b1-06 Read sequence input twice 1 b6-02 Dwell time at start 0.0
b1-07
Operation selection after switching
to remote mode
0 b6-03 Dwell frequency at stop 0.0
b1-08
Run Command selection in pro-
gramming modes
0 b6-04 Dwell time at stop 0.0
b2-01
Zero-speed level (DC injection
braking starting frequency)
0.5
b7-01 Droop control gain 0.0
b2-02 DC injection braking current 50 b7-02 Droop control delay time 0.05
b2-03 DC injection braking time at start 0.00 b8-01 Energy-saving mode selection 0
b2-04 DC injection braking time at stop 0.50 b8-02 Energy-saving gain
0.7
*3
b2-08
Magnetic flux compensation vol-
ume
0 b8-03 Energy-saving filter time constant
0.50
*4
b3-01 Speed search selection
2
*2
b8-04 Energy-saving coefficient
288.20
*5*6
b3-02 Speed search operating current
120
*2
b8-05
Power detection filter time con-
stant
20
b3-03 Speed search deceleration time 2.0 b8-06 Search operation voltage limiter 0
b3-05 Speed search wait time 0.2
b9-01 Zero-servo gain 5
b3-10
Sets the magnetic flux compensa-
tion as a percentage of the no-load
current.
1.10 b9-02 Zero-servo completion width 10
b3-14 Rotation direction search selection 1 C1-01 Acceleration time 1 10.0
b3-17 Speed search retrial current level
150
*16
C1-02 Deceleration time 1 10.0
b3-18 Speed search retrial detection time 0.01 C1-03 Acceleration time 2 10.0
b3-19 Number of speed search retrials 0 C1-04 Deceleration time 2 10.0
b4-01 Timer function ON-delay time 0.0 C1-05 Acceleration time 3 10.0
b4-02 Timer function OFF-delay time 0.0 C1-06 Deceleration time 3 10.0
b5-01 PID control method selection 0 C1-07 Acceleration time 4 10.0
b5-02 Proportional gain (P) 1.00 C1-08 Deceleration time 4 10.0
b5-03 Integral (I) time 1.0 C1-09 Emergency stop time 10.0
b5-04 Integral (I) limit 100.0 C1-10 Accel/decel time setting unit 1
b5-05 Derivative (D) time 0.00 C1-11
Accel/decel time switching fre-
quency
0.0
b5-06 PID limit 100.0 C2-01
S-curve characteristic time at
acceleration start
0.20

YASKAWA Varispeed f7 Specifications

General

Brand	YASKAWA
Model	Varispeed f7
Category	Inverter
Language	English