3. Wiring
3.2 Pulse Train Control Mode
3-35 ME0342-4B
4) Shut off the motor power externally when emergency stop switched ON with using two units of
controllers or more
● Example of Circuit
Note 1 : The safety categories complied type (CGB/CGFB Type) is not equipped with the relay
to have the controller automatically identify that a teaching tool was plugged in and
switch the wiring layout. Those other than the safety categories complied type do the
automatic identification and have S1 and S2 short-circuited.
Note 2 : When the motor driving source is cut off externally for a compliance with the safety
category, connect a contact such as a contactor to the wires between MPI and MPO.
Refer to [9.2 Conformity to Safety Category]
Note 3 : The rating for the emergency stop signal (EMG-) to turn ON/OFF at contact CR1 is
24V DC and 10mA or less.
Note 4 : For CR1, select the one with coil current 0.1A or less.
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