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10. Operation instruction
The controller is operated by selecting step data preset in the controller using the parallel I/O signals.
The operating conditions are shown below.
(1) Power on
→ Return to origin
- Procedures-
- Timing chart Power on
→ Return to origin -
1) Apply the power.
↓
2) *ALARM is turned ON.
*ESTOP is turned ON.
↓
3) SVON is turned ON.
↓
4) SVRE is turned ON.
The time taken for SVRE output to turn
on depends on the electric actuator
type and the operating conditions
(When power is applied, it may take up
to 10 seconds (max. 20 sec.)
depending on the position of the
electric actuator).
The electric actuator with lock is
unlocked.
↓
5) SETUP is turned ON.
↓
6) BUSY is turned ON.
(The electric actuator moves.)
↓
7) SETON and INP are turned ON.
When the BUSY output is turned OFF, the return to origin operation has been completed.
Power
SVON
SETUP
BUSY
SVRE
SETON
INP
*ALARM
*ESTOP
External Lock
Electric actuator
Input
Output
24V
0V
OFF
ON
Re t urn t o origin
ON
OFF
ON
OFF
Speed
0mm/s
･
･
･
･
･
･
･
･
・
・
・
・
・
T
he “*ALARM” and “*ESTOP” are expressed as negative-logic circuit.
After the reset, the
controller will be turned ON.
If the electric actuator is within the
“In position” range, INP will be
turned ON but if not, it will remain
OFF.
