11 Safety Function
11.3 Safety Logic Circuit
11-38
HW1485509
HW1485509
11.3.6.2 Display of the Message on the Pendant
When the Robot's operation is stopped by one of these signals, the
message on the pendant will recognize and display which signal
(i.e. hard-wired signal of Safety Logic Circuit signal) stopped the Robot.
Table 11-13: Pendant Message
Signal Name Message on the Pendant
None -
S-EXDSW EXDSW signal is OFF.(Safety Logical Circuit)
EXESP Robot is stopped by external Emergency Stop.
S-EXESP Robot is stopped by external Emergency Stop. (Safety Logical
Circuit)
None -
S-FST Full-speed test mode. (Safety Logical Circuit)
#n ONEN[x] Servo ON enable signal (ON-EN) is OFF.
#n S-ONEN[x] Servo ON enable signal (ON-EN) is OFF. (Safety Logical
Circuit)
SAFF Safety guard is open.
S-SA
FF Sa
fety guard is open. (Safety Logical Circuit)
None -
S-SVON_EN Servo ON enable signal is OFF. (Safety Logical Circuit)
• The upper line: the message when the manipulator is
stopped by the input of the hard-wired signal.
• The lower line: the message when the manipulator is
stopped by the signals input from the safety logic circuit.
• None: The appropriate signals do not exist.
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