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Pulse Outputs Section 7-6
Pulse Output
Operations
The following table shows the operations that can be performed with the pulse
output function.
Mode Frequency changes Description Procedure Example
Instruc-
tions
Settings
Continu-
ous mode
(Speed
control)
The frequency is
changed in
steps (up or
down) during
pulse output.
SPED(88
5)
↓
SPED(88
5)
Port,
CW/CCW,
Continu-
ous,
Target fre-
quency
Use when
changing fre-
quency in
steps. (See
page 190.)
The frequency is
accelerated or
decelerated
from the present
frequency at a
fixed rate.
ACC(888)
or
SPED(88
5)
↓
ACC(888)
Port,
CW/CCW,
Continu-
ous,
Accelera-
tion/decel-
eration
rate,
Target fre-
quency
Use when
accelerating
frequency at
a fixed rate.
(See
page 190.)
Frequency
Target
frequency
Present
frequency
SPED executed.
Tim
e
Frequency
Target
frequency
Present
frequency
ACC executed.
Tim
e
Acceleration rate