Troubleshooting (continued)
SymptomRemedy
“NG” appears during learning.
“NG” flashes if you try to copy the settings of the Component Select button or the Label key to another Component Select button or Label key.
A system control program does not function correctly.
•The memory is full. Clear infrequently used learned keys (page 25), then carry out learning operations.
•There are some keys, for which learned signals or the Channel Macro function have been programmed, on the display for the Component Select button or the Label key. Copy the settings to another Component Select button or the Label key, or clear the learned signals (page 25) or the Channel Macro function (page 60).
•Make sure that you have programmed the commands in the correct order (page 31).
•Try changing the orientation of the Commander. If that does not help, try placing the components as close to each other as possible.
•Check the status of the components and make sure that you have set the components properly to receive commands (page 37).
•The component codes are changed or a new signals have been learned for a key or button that has been programmed with a series of commands. In this case, the new signals are transmitted when the series of commands is executed.
•The interval may be too short. See “Changing the interval between operation steps” (page 40) and set a longer interval, or adjust the series of commands by changing the order of buttons and keys. (When programming the system control function, you can make an interval of a while by pressing the TIMER button.)
Your Commander does not work as expected after data transfer.
•Data transfer to/from a single Component Select button or Label key cannot transfer System Control functions set to each button or key. Either set up the receiving Commander from the start, or perform whole data transfer (page 52).
The component set to be operated by the timer of the Commander does not function as expected.
The timer program is executed in the next week though that program has been already executed.
•The component could not receive the signal from the Commander successfully. When using the timer, check the following.
-Check that the timer macro program functions correctly by pressing the TEST key, after programming the timer (page 66).
-Check the location of the Commander.
•The status of each component is not suitable for operation. (For example, you program the
•The timer program contents you have set on this Commander repeat every week (weekly timer). If you want to execute the timer program once, set the timer standby mode to OFF after checking the execution of the timer program (page 67).
The character contents you have input return to the original display.
The character contents you have input are not displayed.
•If you preset a component code after inputting character contents, they are cleared and return to the original display. Edit the characters after you decide the component to be used by presetting a code.
•If you input characters to the Label keys which have no data (displayed “∗∗∗∗ ”), the input characters are not displayed. In this case, first input data to the Label keys by learning function (page 19) and input characters. However, the input characters are displayed during the learning operation.
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