IAI America SCON-C - Manual (Page 114)

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3. Operation
3.1 How to Start
3.1.1 Incremental Specification
 Procedure after initial startup until actuator adjustment
[1] Connect the motor relay cable to the MOT connector and encoder relay connector to the PG connector.
[2] Connect the supplied flat cable to the PIO connector (for connection between the host PLC and I/O unit).
[3] Reset the emergency stop or enable the supply of motor drive power.
[4] Supply the 24-VDC I/O power (1A/2A pins (+24 V) and 19B/20B pins (0 V) in the PIO connector).
[5] If the actuator is equipped with a brake, turn on the 24-V power supply for the brake.
[6] Supply the control power and motor power simultaneously (from the same power supply).
* The controller has started properly if the monitor LED [PWR] on the front panel illuminates.
If [ALM] illuminates in orange, an alarm has generated.
In this case, connect a PC or teaching pendant to check the nature of the alarm and then remove the
cause of the alarm by referring to Appendix 5, “Troubleshooting.”
[7] Set the minimum set of required parameters initially.
Set the mode selector switch on the front panel to the “MANU” side.
On the PC or teaching pendant, set the MANU operation mode to “Teaching mode: Enable safety speed].
Change the necessary parameters in this condition.
(Example)
 Use a PIO pattern other than “Standard type”  Parameter No. 25 (PIO pattern selection)
 Reduce the safety jog speed  Parameter No. 35 (Safety speed)
[7] Turn on the servo.
Turn on the servo using the “servo ON function” of the PC software or teaching pendant.
If the actuator enters a servo lock mode and the monitor LED [SV] on the front panel illuminates in green,
the controller is functioning properly.
 If the ALM lamp illuminates, an error is present. Refer to the alarm list.
[9] Check the operation of the safety circuit.
Confirm that the emergency stop circuit (or motor drive-power cutoff circuit) operates properly.
[10] Perform home return.
 Overview of operation on the teaching pendant
 On the CON-T, select “*EDIT,” 4, “Teaching/Play Screen,” and 1, “Jog Screen.” Press the HOME key.
 On the RCM-T, select the “Edit/Teach” screen, bring the cursor to “*Home” in the sub display area,
and then press the Return key.
 On the RCM-E, select the “Teach/Play” screen, scroll until “*Home Return” is displayed, and then
press the Return key.
Caution: When the teaching pendant is disconnected, an emergency stop is actuated momentarily. The
emergency stop will be cancelled immediately thereafter, but the actuator and other equipment that
are operating when the teaching pendant is disconnected will stop.
Therefore, do not disconnect the teaching pendant when an actuator or any other equipment is
operating.
Also pay attention to the design of the emergency stop circuit that includes the emergency stop
switch on the teaching pendant.