CHAPTER 2 WIRING
Description of I/O Signals 2-21
2
2.5 Description of I/O Signals
List of input signals
The signal assigned to the sequence input terminal can be specified with a parameter.
No. Name Setting range
Default
value
Change
PA03_01 CONT1 signal assignment 1
PA03_02 CONT2 signal assignment 11
PA03_03 CONT3 signal assignment 0
PA03_04 CONT4 signal assignment 0
PA03_05 CONT5 signal assignment
1 to 78
0
Power
Sequence input signal
No. Function No. Function
1 Servo-on [S-ON] 34 External regenerative resistor overheat
2 Forward command [FWD] 35 Teaching
3 Reverse command [REV] 36 Control mode selection
4 Start positioning [START] 37 Position control
5
Homing [ORG]
38 Torque control
6 Home position LS [LS] 43 Override enable
7 +OT 44 Override 1
8
-OT
45 Override 2
10
Forced stop [EMG]
46 Override 4
11
Alarm reset [RST]
47 Override 8
14 ACC0 48 Interrupt input enable
16
Position preset
49 Interrupt input
17
Gain switch
50 Deviation clear
19 Torque limit 0 51 Multi-step speed selection 1 [X1]
20 Torque limit 1 52 Multi-step speed selection 2 [X2]
22 Immediate value continuation 53 Multi-step speed selection 3 [X3]
23 Immediate value change 54 Free-run
24 Electronic gear numerator selection 0 55 Edit permission
25 Electronic gear numerator selection 1 57 Anti resonance frequency selection 0
26 Command pulse inhibit 58 Anti resonance frequency selection 1
27 Command pulse ratio 1 60 AD0
28 Command pulse ratio 2 61 AD1
29 Proportional control 62 AD2
31 Pause 63 AD3
32 Positioning cancel 77 Positioning data selection
78 Broadcast cancel
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