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Chapter 3
Example 3:
Frequency command source
Run command source
(1) I/O connections
ELB
*) In case of SJ700D-****FUF3, you need to set C006=03 and C016=00.
*) You need to set multi speed frequency command into parameters (from A020 to A022).
*) Refer to 3.5.2 for changing the frequency command source and 3.5.3 for changing the run
command source.
(2) Operation
Frequency: By using the multi speed terminals, set the frequency command.
Run/Stop: Using the forward / reverse terminal to run and stop.
(3) Parameter settings
Parameter
A001
A002
A020
A021
A022
Note) Initial settings are 0.00Hz. You need to set the appropriate data.
Setting data in F001 (Control panel) + multi speed select
External signal (Control terminal)
PD
N
P
R/L1
S/L2
T/L3
R
T
R0
T0
P24
PLC
CM1
Source logic
Details
Digital Operator
Control circuit terminal block
Multi speed 1 and 2 are not active.
Multi speed 1is active and
multi speed 2 is not active.
Multi speed 1is not active and
multi speed 2 is active.
3-15
3-phase induction motor
RB
U
V
W
V
FW
8：RV
7：CF1
6：CF2
P24
PLC
CM1
Sink logic
Operation
M
Forward
Reverse
Multi-speed1
Multi-speed2
Setting data
. Note)
. Note)
. Note)
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