FANUC Power Mate i-MODEL H CONNECTION MANUAL (HARDWARE)

8. CONNECTION TO SETTING AND DISPLAY UNIT
B63173EN/03
294
5) Details of cables J119 and J121
Deadmans
switch (left)
EMGDM
J119
(NOTE)
(Separate emergen-
cy stop contact such
as the door open
limit switch)
EMGEN
CRS10 (12)
Emergency stop on
the machine opera-
tors panel
Connector
panel
Handy operators panel
EMGTP
Deadmans switch
enable switch
The deadmans switches can be en-
abled at all times by not making this
connection.
Safety
relay
To Power Mate *ESP input
J121
Emergency stop
Deadmans
switch (right)
24V
J118
CRS10 (11)
CRS10 (13)
NOTE
Safety relay:
This safety relay acts both as a contact for emergency stop
input to the servo amplifier, and as a contact for the MCC
contactor. For details, refer to the FANUC Control Motor
Amplifier α Series Safe Circuit Conditions and Sample
Configurations (A71429S13J).
Enable the safety relay on the handy operators panel by
connecting the emergency stop contact of the handy
operators panel in series with a separate emergency stop
contact such as the emergency stop contact of the machine
operators panel or the door open limit switch.
With the connection shown above, the safety relay is
switched off when:
1) The emergency stop button is pressed, or
2) The deadmans switch enable switch is on (with the
contact open), and both of the deadmans switches are
released.
So, the contact for emergency stop input to the servo
amplifier and the MCC contact are opened to turn off the
power.

Leave a Reply

Your email address will not be published. Required fields are marked *