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9 PROGRAMMING
9.2 Program Example
Programming condition
When RX0 of the I/O module turns on, RY10 turns on.
When an error occurs, an output module (RY40NT5P) outputs a digital signal.
Devices to be used
Device
Description
X1000
RX0 input signal (push button) of the I/O module
NZ2GN2S1-32DT (RX0 to RX1F)
Y1010
RY10 output signal (lamp) of the I/O module
NZ2GN2S1-32DT (RY0 to RY1F)
X20
Error clear switch
Input module (X20 to X2F)
Y30
Major error/moderate error lamp
Output module (Y30 to Y3F)
Y31
Minor error lamp
D100
Error code
M0
Contact for master control
N0
Nesting
SB49
Own station data link status (master station)
SM400
Always ON
SW0B0.0
Data link status (remote station)
SW100.0
Major error/moderate error occurrence status (remote station)
SW110.0
Minor error occurrence status (remote station)
W101
Error code
Device to be written by link refresh
W200.A
Error clear request flag
Содержание NZ2GN2B1-32D
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