IAI America RCS-C User Manual
Page 36
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[9] Emergency
stop
This signal will turn OFF when an emergency stop is actuated. It remains ON as long as the controller is
operating properly.
When the emergency stop is cancelled, the signal will turn ON.
[10] COMIA
[11] COMIB
Connect the 24-VDC power supply for input ports between COMIA and COMIB.
Pin Nos. 21 & 22, and 23 & 24 are connected internally.
[12] Pause
This is a contact-b input. Keep the signal ON while the actuator is moving, and cause it to turn OFF when
the movement pauses.
[13] Servo ON
The servo is ON while this signal is ON.
[14] Reset
An alarm will be reset once a rise of this signal is detected. If the cause of the alarm is not yet removed, the
alarm will come back after the reset action.
When this signal is input while the actuator is in pause, the remaining travel will be cancelled.
[15] Start
Inputting this signal will start movement.
[16] Command position
Input the position number you want to select.
Relationship of input pin numbers and selected position numbers (4-bit binary)
One of 16 positions from 0 to 15 can be input/selected.
1: ON
0: OFF
40
Command position 1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
38
Command position 2
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
36
Command position 4
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
Pin No.
34
Command position 8
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
Selected position No.
0
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15
Note: The actuator will not operate if the start input is turned ON after selecting a position number for
which no position data is entered. (A bank 31 error (alarm code: 0B1) will occur.)
Power supply for input ports