Allen-Bradley 2-D Manual de usuario Pagina 95

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Programming
5-26
Frequency Set Group (continued)
[
Jo
g
F
re
qu
e
ncy
]
Parameter # 24 Factory Default 10.0 Hz
[
Jo
g
F
re
qu
e
ncy
]
Parameter Type Read & Write Minimum 0.0 Hz
This parameter sets the frequency the drive will output
when it receives a jog command.
Units 0.1 Hz Maximum 400.0 Hz
[
P
r
s
t
/2nd Acc
e
l
]
Parameter # 26 Factory Default “Preset”
[
P
r
s
t
/2nd Acc
e
l
]
Parameter Type Read & Write
This parameter, along with the [Upper Presets] parameter,
determines which frequency source and Accel/Decel
parameters will be selected using the optional inputs SW1,
SW2 and SW3. Refer to charts on Pages 5-29 and 5-30.
Units Text Settings “Preset”
“2nd Accel”
[
U
pper
P
re
s
et
s
]
Parameter # 72 Factory Default “Disabled”
[
U
pper
P
re
s
et
s
]
Parameter Type Read & Write
This parameter along with the [Prst/2nd Accel] parameter
determines which frequency source and Accel/Decel
parameters will be selected using the optional inputs SW1,
SW2 and SW3. Refer to charts on Pages 5-29 and 5-30.
Units Text Settings “Enabled”
“Disabled”
[
Acc
e
l
T
im
e
2
]
Parameter # 30 Factory Default 5.0 Sec
[
Acc
e
l
T
im
e
2
]
Parameter Type Read & Write Minimum 0.0 Sec
This value determines the time it will take the drive to ramp
from 0 Hz to [Maximum Frequency]. The rate is linear
unless [S Curve] is ‘‘Enabled.” It applies to any increase
in command frequency unless [Accel Time 1] is selected.
Refer to charts on Pages 5-29 and 5-30.
Units 0.1 Second Maximum 3600.0 Sec
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