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17 MEMORY CARD FUNCTION
17.1 SD Memory Card Forced Stop
17 MEMORY CARD FUNCTION
The following explains the functions that use SD memory card.
17.1 SD Memory Card Forced Stop
SD memory card can be disabled without turning power ON→OFF, even when a function that uses SD memory card is being
executed, such as when the data logging function is running.
Methods of SD memory card forced stop
The methods of SD memory card forced stop are as described below.
■Operation by SD memory card disable switch
1. Press the SD memory card disable switch for 1 second or longer.
2. The CARD READY LED will flash on→turn off.
*1
3. Remove the SD card.
*1 If there is a function accessing the SD memory card, the CARD READY LED will flash off after the access of that function is complete.
Therefore, the time from flash on to flash off will be different depending on the function.
■Operation by special relay
1. Turn ON SM606 (SD memory card forcibly disable command).
2. Check if CARD READY LED has turned off or SM607 (SD memory card forcibly disable status flag) has turned ON.
3. Remove the SD card.
ON
OFF
ON
OFF
SM606 (SD memory card
forcibly disable command)
SM607 (SD memory card
forcibly disable status flag)