207
APPX
A
Appendix 3 Details of Re
mote Buffer Me
mory
(4) Input signal error detection signal assignment
Assign Input signal error detection signal (RX1C) of the main A/D converter module to Remote output (RY) of the
extension output module by using the external signal assignment function. When an error of an input signal is
detected, assigned Remote output (RY) turns on.
(a) Setting range
With the head of Remote output (RY) of the main A/D converter module as a starting point (0000H), set the
number, which is counted from the head, of Remote output (RY) of the extension output module.
Ex.
When Input signal error detection signal (RX1C) is assigned to the first Remote output (RY) of the
extension output module
The first Remote output (RY) of the extension output module corresponds to Remote output (RY)
numbered 20H as counted from the head of the main A/D converter module.
Thus, set 20H for Input signal error detection signal assignment (address: 0003H).
(b) Enabling the setting
Turn on and off Initial data setting request flag (RY9) to enable the setting.
(c) Default value
The default value is No assignment (FFFFH).
(d) Remote buffer memory address
The remote buffer memory address of this area is as follows:
Setting a value out of the range results in the error code (0171H) being stored in Latest error code (RWr0), Error flag (RXA)
turning on, and the ERR. LED lighting up, with the previously set operation.
Remote buffer memory name
Main A/D converter module
Extension A/D converter module
Input signal error detection signal assignment
0003H
0H
to
to
1FH 20H
2FH
to
0H
FH
Main A/D converter module
Extension output module
Summary of Contents for NZ2EX2B-60AD4
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