Emergency Stop Input Signal Connections - Yamaha RCX240 User Manual

1. SAFETY I/O interface overview
1.4

Emergency stop input signal connections

1
■ Connections using the standard RPB programming box with external emergency stop
circuit
c
CAUTION
External emergency stop and the RPB emergency stop button are disabled when
2
pin 13 and pin 14 are directly shorted to each other on the SAFETY connector. Make
connections to ensure the system including the robot controller will always operate
safely.
3
4
5
6
7
8
9
10
7-4
Chapter 7 SAFETY I/O INTERFACE
Connections using the standard RPB programming box with external
emergency stop circuit
RCX240
RPB connector
Internally connected
24V
to P.COM (STD.DIO)
Internally connected
to N.COM (STD.DIO)
Motor power
relay coil
Motor power
supply circuit
Control power
supply
Emergency stop switch
13
14
SAFETY
connector
3
E-STOPIN1
4
E-STOPIN2
11
12
13 E-STOP24V
14
E-STOPRDY
2 MP READY
GND
L
N
L1
N1
RPB
Emergency stop switch
External emergency
stop circuit
Use an external
control circuit.