FANUC Series 16/18/160/180-Model C Connection Manual (Hardware)

6. CONNECTION OF I/O UNITS TO
MACHINE INTERFACE
B–62753EN/01
122
[DO address]
76543210
DO07 DO06 DO05 DO04 DO03 DO02 DO01 DO00
DO17 DO16 DO15 DO14 DO13 DO12 DO11 DO10
DO27 DO26 DO25 DO24 DO23 DO22 DO21 DO20
DO37 DO36 DO35 DO34 DO33 DO32 DO31 DO30
DO47 DO46 DO45 DO44 DO43 DO42 DO41 DO40
DO57 DO56 DO55 DO54 DO53 DO52 DO51 DO50
DO67 DO66 DO65 DO64 DO63 DO62 DO61 DO60
DO77 DO76 DO75 DO74 DO73 DO72 DO71 DO70
Y q
Y q+1
Y q+2
Y q+3
Y q+4
Y q+5
Y q+6
Y q+7
DO:
32
points
DO:
64
points
Address q is determined by the machine tool builder.
For details of address assignment, refer to the FANUC PMC RB/RC
Ladder Language Programming Manual (B–61863E).
The following LEDs, fuses, variable resistors, and setting pins are
mounted on the PCB:
[LEDs]
DB1 (green, pilot) : Lights while the power to the PCB is on.
DB2 (red, alarm) : Lights if an error occurs in the PCB or CNC.
DAL1 to DAL8 : See Section 6.6.2
6.6.4
Dimensions of Source
Output Type
Connection Unit

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