Mitsubishi NZ2GF2B-60DA4 User Manual page 101

(3) External signal assignment function
Remote output signals of the D/A converter module can be assigned to output signals of the connected extension
output module. Error signals can be output to the external from the extension output module at the fixed timing
without influence from the sequence scan or link scan.
Target remote input signal of external signal
assignment
Alert output signal (RX1E)
Error flag (RXA)
Warning flag (RX7)
(a) Operation of the external signal assignment function
When Alert output signal (RX1E) of the D/A converter module is assigned to RY2A of the extension
Ex.
output module
D/A converter module
Alert
output signal
Alert output signal (RX1E)
Assign using the external
signal assignment function.
RY2A
(extension output module)
lamp (external device)
When a remote input signal of the main module is assigned to a remote output signal of the extension output module, the
assigned remote output signal cannot be turned on/off or monitored using the program. Turn on/off or monitor the remote
input signal before assignment of the main module. (In the above example, turn on/off or monitor Alert output signal (RX1E).)
"Alert output signal assignment"
"Error flag assignment"
"Warning flag assignment"
Extension output module
RX1E
Direction of data flow
The lamp (external device) connected to
the extension output module turns on.
Controlled by the D/A converter module
ON
OFF
ON
OFF
OFF
Buffer memory to be set
RY2A
(external device)
OFF
OFF
ON OFF
CHAPTER 8 FUNCTION
Lamp
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