Preset Frequency Reference Values: D1-01 Through D1-09 - YASKAWA VARISPEED-616G5 Instruction Manual

Basic Operation
6.1.3 Frequency Reference from Digital Operator: b1-01, o1-03, d1-01 to d1-09
6
Setting
r/min units
2 to 39 r/min = 120 × frequency reference (Hz)/o1-03
(o1-03 becomes the motor pole)
Set the binary point position using the value of the fifth digit of o1-03.
The display when the fifth digit = 0 will be VVVV
The display when the fifth digit = 1 will be VVV.V
The display when the fifth digit = 2 will be VV.VV
The display when the fifth digit = 3 will be V.VVV
Set the values for 100% frequency for the fourth to first digits of o1-03.
40 to 39999
Example 1
Set o1-03=12000 when 100% speed is set to 200.0.
100% speed will be displayed as 200.0 when o1-03 is set to 12000.
60% speed will be displayed as 120.0.
Example 2
Set o1-03=26500 when 100% speed is set to 65.00.
60% speed will be displayed as 39.00 when o1-03 is set to 26500.
When the 40 to 39,999 range is used, any unit can be set for the reference frequency.
D
For example, the frequency reference can be displayed or set in units such as mm/s or m/min to coin-
cide with the linear operating speed of the machine.

Preset Frequency Reference Values: d1-01 through d1-09

J
User User
Constant Name
Number
Frequency refer-
d1-01
ence 1
Frequency refer-
d1-02
ence 2
Frequency refer-
d1-03
ence 3
Frequency refer-
d1-04
ence 4
Frequency refer-
d1-05
ence 5
Frequency refer-
d1-06
ence 6
Frequency refer-
d1-07
ence 7
Frequency refer-
d1-08
ence 8
Jog frequency ref-
d1-09
erence
The units for these values are set in o1-03.
D
The frequency reference default value and set value will change when o1-03 is changed.
D
For example, if preset reference 1 is set to 6.00 Hz and o1-03 is changed to 1 (0.01% units), the setting
for preset reference 1 will become 10.00%.
When using preset references 2 through 8, be sure to set multi-step speed references 1, 2, and 3 in the
D
multi-function inputs (H1-01 through H1-06) as required.
When using the jog function, set the jog frequency reference in constant d1-09. When jogging from
D
an external terminal, set the multi-function inputs (H1-01 through H1-06) to "Jog Frequency Refer-
ence," "Forward Jog," or "Reverse Jog" as required.
The multi-function input setting is unnecessary when jogging from the Operator.
D
Function
Change g
during during Setting Setting
Unit
Opera- Range
tion
0 to 400.00 o1-03
f
0 to 400.00 o1-03
f
0 to 400.00 o1-03
f
0 to 400.00 o1-03
f
0 to 400.00 o1-03
f
0 to 400.00 o1-03
f
0 to 400.00 o1-03
f
0 to 400.00 o1-03
f
0 to 400.00 o1-03
f
6 - 8
Valid Access Levels
Factory Factory
Open
V/f V/f with
Setting
Loop
Control PG
Vector
0.00 Hz Q Q Q
0.00 Hz Q Q Q
0.00 Hz Q Q Q
0.00 Hz Q Q Q
0.00 Hz B B B
0.00 Hz B B B
0.00 Hz B B B
0.00 Hz B B B
6.00 Hz Q Q Q
Flux
Vector
Q
Q
Q
Q
B
B
B
B
Q