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APPENDICES
A
Appendix 3 Details of Remote Buffer Memory Areas
(2) Trigger output signal assignment (address: 0002
H
)
Assign Trigger output request (RY19) to Remote input (RX) of the extension input module using the external
signal assignment function. When assigned Remote input (RX) is turned on, the D/A converter module performs
the D/A conversion using the trigger output function.
(a) Setting range
Set the number for Remote input (RX) of the extension module, starting from the head number (0000
H
) of
Remote input (RX) of the main module.
Ex.
When Trigger output request (RY19) is assigned to 8
H
of Remote input (RX) starting from the head
number (0
H
) of the extension input module
Remote input (RX) of 8
H
from the head number of the extension input module corresponds to Remote
input (RX) of 28
H
from the head number of the main module.
Thus, set 28
H
for Trigger output signal assignment (address: 0002
H
).
(b) Enabling the setting
Turn on and off Initial data setting request flag (RY9).
(c) Default value
The default value is No assignment (FFFF
H
).
● When a value out of the setting range is set, the error code (0170
H
) is stored in Latest error code (RWr0), Error flag
(RXA) turns on, and the ERR. LED turns on. The operation is performed in the previous setting.
● When Remote input (RX) of the extension input module is set to Trigger output signal assignment (address: 0002
H
), the
D/A converter module does not perform the D/A conversion even if Trigger output request (RY19) is turned on. Turn on
Remote input (RX) which is set to Trigger output signal assignment (address: 0002
H
).
0H to to to1FH 20H 28H 2FH
to to0H 8H FH
Main module Extension module