13 Description of Units and Circuit Boards
DX100 13.7 Machine Safety Unit (JZNC-YSU01-1E)
13-19
13.7.2 Connection for Servo-ON Enable Input (ONEN1 and ONEN2)
Connect the ONEN signal lines to enable the function to turn ON or OFF
the servo power supply of an individual servo when a robotic system is
divided into areas. Because these signals are not used for units of
standard specifications, a jumper cable is connected as shown in the
following figure.
For safety reasons, dual circuits are used for the Servo-ON Enable input
signals. Connect the signal so that both input signals are turned ON or
OFF at the same time. If only one signal is turned ON, an alarm occurs.
Refer to “8 Servo Power Supply Individual Control Function” of
“Independent/Coordinated Function Instructions Manual” for the usage of
the Servo-ON Enable signals.
For the connection of CN211 Connector, refer to chapter 13.8 “WAGO
Connector” at page 13-21
Fig. 13-11: Connection for Servo-ON Enable Input
DX100
CN211
-1
-2
-3
-4
Servo-ON enable input signal
Turn ON/OFF
at the same time
Machine safety unit
JZNC-YSU01-1E
Remove the jumper cable
ONEN1_1+
ONEN1_1-
ONEN1_2+
ONEN1_2-