IAI America PCON-PO - Manual (Page 69)

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4. Operation Using I/O Signals
4.3.3 Timings after Power On
z Steps from Initial Startup to Actuator Adjustment
[1] Confirm that the slider or rod is not contacting a mechanical end or that the work is not contacting any
peripheral equipment.
[2] Cancel the emergency stop or connect the motor drive power.
[3] Supply the 24-VDC I/O power: PIO connector pins 1 and 2.
[4] Supply the 24-VDC controller power: 24-V and 0-V terminals on the power-supply terminal block.
[5] Set the minimum required parameters. Refer to 4.2.2, “Setting Parameters Required for Operation.”
Reference To temporarily disable the servo-on input because the PLC is not yet ready to accept the input,
change the value of Parameter No. 21 (Servo-on input disable selection) to “1.”
[6] Input a servo-on signal from the PLC (if the servo-on input is enabled).
[7] Input a homing signal from the PLC.
[8] Input position command pulses from the PLC.
Safety circuit status
Supply of 24-VDC I/O
power
Supply of 24-VDC
controller power
Servo-on input (SON)
SV lamp (front panel)
Homing input
(HOME)
Homing complete
output (HEND)
Command pulse input
Emergency stop cancelled
An orange light
comes on for 2
seconds, and
then turns off.
Green
Min. 170 msec Min. 6 msec
T
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