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(b) Setting procedure
1.
Set "Method selection" to "Parameter write".
"CC IE Field Configuration" window
Select the main D/A converter module from "List of stations"
[CC IE Field Configuration]
[Online]
[Parameter Processing of Slave Station]
2.
In "Basic module parameter", set "CH
D/A conversion enable/disable setting" to "0: Enable".
3.
In "Basic module parameter", set "CH
Alert output setting" to "0: Enable".
4.
In "Basic module parameter", set the values for "CH
Alert output upper limit value" and "CH
Alert output lower limit value".
5.
In "Basic module parameter", set "Alert output signal assignment" to 0x002A. (The string 2A is
derived from RY2A.)
●
Signals other than remote I/O signals assigned to the external module cannot be set with the external signal assignment
function.
Such a setting results in the error code (017
H) being stored in Latest error code (RWr0), Error flag (RXA) turning on,
and the ERR. LED lighting up.
●
Multiple remote I/O signals of the main module cannot be assigned to a remote output signal of the extension module.
Such a setting results in the error code (0180H) being stored in Latest error code (RWr0), Error flag (RXA) turning on, and
the ERR. LED lighting up.
●
The external signal assignment function cannot be used together with the digital output HOLD/CLEAR function.
When "Digital output HOLD/CLEAR setting" is set to "1: HOLD", the setting is ignored and the D/A converter module
operates with "0: CLEAR" set.