49
1
S
PECIFI
C
A
T
IONS
SPECIFICATIONS
*1
When the frequency setting potentiometer is connected,
the input signal of the frequency setting potentiometer is
ignored if the multi-speed select signal is switched ON.
(This also applies to the 4 to 20mA input signal.)
1.4.8
Jog operation (JOG signal)
(common
)
(1) Jog operation using external signals
Jog operation can be started/stopped by turning ON
the JOG signal* and turning ON/OFF the start signal
STF or STR.
Jog frequency and JOG acceleration/deceleration
time can be changed using [
Pr. 15
] (initial value 5Hz,
variable between 0 and 400Hz) and [
Pr. 16
] (initial
value 0.5s, variable between 0 and 3600s).
(2) JOG operation using operation panel or
parameter unit
Also, the PU operation mode of the operation panel
or parameter unit may be used to perform Jog
operation.
In this case, the Jog frequency is set in [
Pr. 15
] and
Jog acceleration/deceleration time in [
Pr. 16
] and the
forward and reverse rotation keys are used to
perform Jog operation.
In the Jog operation mode, multi-speed
compensation and polarity reversible operation are
invalid.
* Set "5" to any of [
Pr.178 to Pr.184 Input terminal function
selection
] to assign JOG signal in
.
STR
10
2
5
R/L1
S/L2
T/L3
U
V
W
STF
REX
RH
RM
RL
SD
IM
Motor
*1
Inverter
Multi-speed
selection
Frequency
setting
potentiometer
Forward
rotation
Power
supply
Reverse
rotation
Setting example 4
Speed
[Pr.]
Setting
Terminal Input
Running
Frequency (Hz)
REX
RH
RM
RL
Speed 1 (high speed)
[
Pr. 4
]
60Hz
OFF
ON
OFF
OFF
60
Speed 2 (middle speed)
[
Pr. 5
]
30Hz
OFF
OFF
ON
OFF
30
Speed 3 (low speed)
[
Pr. 6
]
10Hz
OFF
OFF
OFF
ON
10
Speed 4
[
Pr. 24
]
15Hz
OFF
OFF
ON
ON
15
Speed 5
[
Pr. 25
]
9999
OFF
ON
OFF
ON
10
Speed 6
[
Pr. 26
]
9999
OFF
ON
ON
OFF
30
Speed 7
[
Pr. 27
]
9999
OFF
ON
ON
ON
10
Speed 8
[
Pr. 232
]
9999
ON
OFF
OFF
OFF
10
Speed 9
[
Pr. 233
]
9999
ON
OFF
OFF
ON
10
Speed 10
[
Pr. 234
]
9999
ON
OFF
ON
OFF
30
Speed 11
[
Pr. 235
]
9999
ON
OFF
ON
ON
10
Speed 12
[
Pr. 236
]
9999
ON
ON
OFF
OFF
60
Speed 13
[
Pr. 237
]
9999
ON
ON
OFF
ON
10
Speed 14
[
Pr. 238
]
9999
ON
ON
ON
OFF
30
Speed 15
[
Pr. 239
]
9999
ON
ON
ON
ON
10
common
common
common
E700
D700
0.5Hz
3Hz
Jog frequency [
Pr. 15
]
DC injection brake
t
ON
ON
ON
Output
frequency
(Hz)
Forward
rotation
Reverse
rotation
JOG-SD signal
Forward
rotation STF-SD
Reverse
rotation STR-SD
Содержание FR-A700 Series
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