Omron CS1W-MCH71 -, Operation Manual

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161
I/O Variables
Section 4-6
The column "Access" indicate the restriction on both read/ write from motion
programs. Of the output variables, the status output area cannot be written
from the user program.
Writing data from motion programs to the input variables allocated to the PLC
bit area enables the MC Unit to control the Unit, tasks, and axes.
Writing data from motion programs to the output variables allocated to the
MECHATROLINK-II output devices and the MC Unit external output terminals
enables the MC Unit to control the signal outputs.
Details of Input Variables Input variables indicate the data, which will be input to the MC Unit.
IW0310 1 m+20 Unit control data R/W
IW0311-IW031F 15 --- Reserved R/W
IW0320 1 n+3 Reserved R/W
IW0321-IW032F 15 --- Reserved R/W
IW0330 1 m+21 Reserved R/W
IW0331-IW033F 15 --- Reserved R/W
IW0340-IW0347 8 n+4
−
n+11 Motion task 1-8 Control bit R/W
IW0348-IW035F 24 --- Reserved R/W
IW0360-IW036F 16 m+22
−
m+37 Motion task 1-8 Control data R/W
IW0370-IW043F 208 --- Reserved R/W
IW0440-IW045F 32 x
−
x+31 Axis 1-32 Control bit R/W
IW0460-IW047F 32 --- Reserved R/W
IW0480-IW049F 32 d
−
d+31 Axis1-32 Control Data R/W
IW04A0-IW04BF 32 --- Axes 1 to 32 internal override R/W
IW04C0-IW04DF 32 --- Reserved R/W
IW04E0-IW09FF 1312 --- Reserved R/W
IW0A00-IW0A07 8 --- 1. P0004 bit 13 = 0: Motion tasks 1 to 8 are acceleration/
deceleration time banks
2. P0004 bit 13 = 1: Motion tasks 1 to 8 are acceleration
time banks
R/W
IW0A08-IW0A0F 8 --- P0004 bit 13 = 1: Motion tasks 1 to 8 are deceleration
banks R/W
IW0A10-IW0A3F 56 --- Reserved R/W
IW0A40-IW0AFF 192 --- Reserved R/W
IW0B00-IW0FFF 1280 Custom area General I/O A-H R/W
Input variable Size PC21 Bus
Cyclic area
Classification Access
Variable Address
R:
■
R/W:
■
bit Size CPU
Unit
Word
Classification Name Specifications
IW0000 00 1 --- MC Unit External
Input Terminals External deceleration stop
input Reflects the input from the exter-
nal deceleration stop input termi-
nal.
01 Reserved Reserved
02 External general input 1 Reflects the input from the exter-
nal general input 1 terminal.
03 External general input 2 Reflects the input from the exter-
nal general input 2 terminal.
04-15 Reserved Reserved
IW0001 00-15 15 --- Reserved Reserved Reserved
IW000F