Yamaha RCX240 User Manual page 299

8. DI noise filter/SCANMD
This parameter sets whether to cancel external input signals (dedicated input signals, general-
purpose input signals) that might appear like noise in the form of short pulses.
When this parameter is set to "VALID", the on and off periods of input signals must be longer
than 25ms since the controller does not respond to any signal input shorter than 25ms. This
prevents the controller from responding to noise inputs.
Select "8. DI noise filter" in "SYSTEM>PARAM>OTHERS" mode.
1
Press (EDIT).
2
Setting "DI noise filter"
Press (INVALID) or
3
Press to quit the edit mode.
4
(VALID) to enter the setting.
Chapter 4 OPERATION
12. "SYSTEM" mode
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