IAI America XSEL-S - Manual (Page 128)

Chapter 2 Wiring
2.3.2 Wiring the Emergency Stop Circuit (System I/O )
120
2.3.2 Wiring the Emergency Stop Circuit (System I/O )
Item R/RX/RXD Type S/SX/SXD Type
Drive-source cutoff
circuit
Built-in
(Hard-wired configuration)
External circuit
[Refer to Section 8.1]
Conforming category B B, 1 to 4
Redundancy in safety
circuit
-
Achieved by an external circuit.
[Refer to Section 8.1]
Operation upon
emergency stop
Decelerate the actuator at the
emergency deceleration
(all-axis parameter No. 24) to a
stop, turn off the servo, and
then cut off the drive source.
Decelerate the actuator at the
emergency deceleration
(all-axis parameter No. 24) to a
stop and turn OFF the servo.
Recovery from
emergency stop
In the case that the input port 014 (or 007 (Note 1) ) has been set to
driving source cut-off cancellation input using the I/O parameter
No. 44, when the input port 014 (or 007 (Note 1) ) is turned ON, as
well as the recovery from emergency stop with the system I/O,
the recovery from emergency stop is performed.
If the input port is a general-purposed one, recovery can be
made by cancelling the emergency stop with the system I/O.
External output of
emergency stop status
Possible. (Set by I/O parameter No. 48.)
Note 1 Depends on setting in I/O Parameter No. 30
[Refer to 2.2.4 and 2.2.5 for the basic circuit configuration.]
[Refer to Section 8.1 for the compliance with Safety Categories.]