D: References - YASKAWA J1000 Technical Manual

B.2 Parameter Table
u

d: References

Reference parameters are used to set the various frequency reference values during operation.
No. Name
Frequency reference.
d1-01
Frequency
Selection on page 79
<1>
Reference 1
frequency reference.
d1-02
Frequency Frequency reference when digital input "Multi-Step Speed Reference
<1>
Reference 2 1" (H1-oo = 3) is on.
d1-03
Frequency Frequency reference when digital input "Multi-Step Speed Reference
<1>
Reference 3 2" (H1-oo = 4) is on.
d1-04
Frequency Frequency reference when digital inputs "Multi-Step Speed
<1>
Reference 4 Reference 1, 2" (H1-oo = 3 and 4) are on.
d1-05
Frequency Frequency reference when digital input "Multi-Step Speed Reference
<1>
Reference 5 3" (H1-oo = 5) is on.
d1-06
Frequency Frequency reference when digital inputs "Multi-Step Speed
<1>
Reference 6 Reference 1, 3 " (H1-oo = 3 and 5) are on.
d1-07
Frequency Frequency reference when digital inputs "Multi-Step Speed
<1>
Reference 7 Reference 2, 3" (H1-oo = 4 and 5) are on.
d1-08
Frequency Frequency reference when multi-function input "Multi-Step speed
<1>
Reference 8 reference 1, 2, 3" (H1-oo = 3, 4, 5) are on.
d1-17
Jog Frequency Frequency reference when digital inputs "Jog Frequency Reference",
<1>
Reference "Forward Jog" or "Reverse Jog." are on.
Sets the frequency reference upper limit as a percentage of maximum
Frequency
output frequency (E1-04). Output speed is limited to this value even
d2-01 Reference Upper
if the frequency reference is higher. This limit applies to all frequency
Limit
reference sources.
Sets the frequency reference lower limit as a percentage of maximum
Frequency
output frequency (E1-04). Output speed is limited to this value even
d2-02 Reference Lower
if the frequency reference is lower. This limit applies to all frequency
Limit
reference sources.
d3-01 Jump Frequency 1 d3-01 to d3-04 allow programming of three prohibited frequency
reference points for eliminating problems with resonant vibration of
the motor/machine. This feature does not eliminate the selected
frequency values, but accelerates and decelerates the motor through
d3-02 Jump Frequency 2
the prohibited bandwidth.
The parameters must be according to the rule
d3-01 ≥ d3-02 .
This parameter sets the dead-band width around each selected
Jump Frequency
d3-04 prohibited frequency reference point. The bandwidth becomes the
Width
designated Jump frequency, plus or minus d3-04.
Determines if the frequency reference or frequency reference bias is
saved when the Run command is removed or the power goes off.
Frequency 0: Disabled
d4-01 Reference Hold 1: Enabled
Function Selection This parameter is effective when the multi-function inputs "Accel/
Decel Ramp Hold" or "Up/Down" commands are selected (H1-
oo = A or 10/11).
<1> Parameter can be changed during run.
<2> Range upper limit is dependent on parameters E1-04, Maximum Output Frequency, and d2-01, Frequency Reference Upper Limit.
192
Description
d1: Frequency Reference
Use d1 parameters to configure the drive frequency reference.
Refer to b1-01: Frequency Reference
for instructions to use d1-01 as the main
d2: Frequency Upper and Lower Limits
Use d2 parameters to configure the frequency reference limits.
d3: Jump Frequency
Use d3 parameters to configure the drive Jump Frequency settings.
d4: Frequency Reference Hold
Use d4 parameters to configure the drive frequency reference hold function.
YASKAWA ELECTRIC SIEP C710606 31B YASKAWA AC Drive – J1000 Technical Manual
http://nicontrols.com
Range Def. Mode
0.00 Hz S
0.00 Hz S
0.00 Hz S
0.00 Hz S
0.00 to
400.00 Hz
0.00 Hz O
<2>
0.00 Hz O
0.00 Hz O
0.00 Hz O
6.00 Hz S
100.0
0.0 to 110.0 O
%
0.0 to 110.0 0.0% O
0.0 Hz O
0.0 to 400.0
0.0 Hz O
0.0 to 20.0 1.0 Hz O
0, 1 0 O
Addr.
Pg.
Hex
280 90
281 90
282 90
283 90
284 90
285 90
286 90
287 90
292 90
289 91
28A 91
294 92
295 92
297 92
298 93