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STO Function
Normal version AxN Series Drive does not have the STO function. If you want to use the STO
function, you must order a STO version AxN Series Drive. There are 2 pins which are related to the
STO function, 24V_SAF_H and 24V_SAF_L. If you cut either of these pins’ power, STO will be
activated and the motor will stop. Normal version AxN Series Drive has already internally short cut
Pin 24V_AUX, 24_SAF_H and 24V_SAF_L, so that STO function is disabled.
Step 3: Connect the Cable to Terminal
Insert DC+ wire into terminal 24V_AUX and insert DC- wire into PE_AUX, then use a screwdriver to
tight the screws on the terminals.
Step 4: Insert Terminal into Port
Insert the terminal along with the cable into Auxiliary Power Supply Port (AUX_Power).
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