INTERFACE MANUAL
Designation EMSST_A ~ EMSST_B (Emergency stop contact output)
Output terminal Between CN6–14 pin and CN6–33 pin (contact output)
Signal logic
Signal judgment
Output terminal
Open Short-circuit
OFF
O
ON O
Function While the EMERGENCY stop pushbutton switch provided on
the control panel or teach pendant is pressed ON or system
input signals "Emergency stop contacts 1 & 2" are ON or when
the hardware abnormal(*), the output terminals of this signal
are open.
This signal can always be used, irrespective of the master
mode selected by means of the MODE switch.
Signal timing
SVST_A ~ SVST_B (O)
Emergency stop SW or (I)
emergency stop contacts 1 & 2
Hardware abnormal
EMSST_A~EMSST_B (O)
Cautions
The signal is of a non-voltage contact output type. The logic
is a normal close contact output. The contact capacity is AC
125 V (max.), 0.5 A (max.) / DC 60 V (max.), 1 A (max.).
(*) hardware abnormal
･Servo Amp error(X8HS,X8HW)
･IPM error
･PW Over Volt
･Servo Power Volt Low
･Volt Overheat
･DC24 Regulator error
･EI/O Fuse Broken
･Bus timeout error
･Instantaneous power failure
･AC Alarm
STE 71367
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