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Operating procedure and input / output signals for each operation
The input / output signal and the operation description for operating this electric actuator are as follows.
1) Signals along with the operation procedures
In case the operation order is
1. Supply power to the motor
2. Retune to origin
3.Step no. 1
4.Step no. 2
5.Cut power to the motor
Note 1) [
●
] means ON, [ ] means OFF.
Note 2) The origin has been recognized when the operation is repeated, so it can operate without the
procedure item 2.
Note 3) The out* signals are reset on the rising edge of the Drive signal. The Out* signal are latched with
the data from the IN* data on the falling edge of the drive pulse.
Note 4) When the alarm is generated, the alarm group is displayed by the combination of output signal,
"OUT*".
Please confirm controller (LEC series) manual to a detailed content of the alarm.
Note 5) Leave an interval of 15ms (the recommendation is 30ms) or more between input signals and
maintain the state of the signal for 15ms (the recommendation is 30ms) or more, because PLC
processing delays and controller scanning delays can occur.
Procedure
Input signal
Output signal to the input
signal
Operation description
1 SVON(Servo
on)[
●
]
SVRE(Servo ready) [
●
]
Power is supplied to the motor,
and detection of the magnetic
pole position. =Complete.
2 SETUP
[
●
]
SETON [
●
]
INP(IN position)[
●
]
Return to the origin.
=Complete.
3
IN0 [
●
]
IN1 [ ]
IN2 [ ]
IN3 [ ]
IN4 [ ]
IN5 [ ]
↓
DRIVE [
●
] [ ]
note.3)5)
OUT0 [
●
]
OUT1 [ ]
OUT2 [ ]
note3.4)
OUT3 [ ]
OUT4 [ ]
OUT5 [ ]
↓
After reaching of target
position,INP[
●
]
After stopping motion
BUSY [ ]
Step no.1 is selected, and the
operation starts.
=Completion.
4
IN0 [ ]
IN1 [
●
]
IN2 [ ]
IN3 [ ]
IN4 [ ]
IN5 [ ]
↓
DRIVE [
●
]
⇒
[ ]
note.3)5)
OUT0 [ ]
OUT1 [
●
]
OUT2 [ ]
note.3.4)
OUT3 [ ]
OUT4 [ ]
OUT5 [ ]
↓
After reaching of target
position
INP [
●
]
After stopping motion
BUSY[ ]
Select the step no. 2, and the
operation starts.
=
Complete.
5 SVON
[
]
SVRE [ ]
SETON [
●
]
note.2)
INP [
●
]
Power to the motor is removed.