14-30
182582-1CD
182582-1CD
14 Description of Units and Circuit Boards
14.6Machine Safety Terminal Block Circuit Board (JANCD-YFC22-E)
MH900, DX200 Controller
14.6.10 External Axes Overrun
With a unit of standard specifications without an external axis, the external
axis overrun input signal is not used. In this case, a jumper cable is
connected as shown in the following figure.
If an overrun input signal for an axis other than manipulator axes, for
example the external axis, is required, connect the signal input circuit in
the following manner.
For safe reason, a dual circuits are used for the external axis overrun
signal input. Connect the external axis overrun signal so that both input
signals are turned ON or OFF at the same time.
If only one signal is turned ON, the machine safety signal error occurs.
For the setting of the external axis overrun, refer to section 12.3.1.2
“Connection Setting" on page 12-20.
Fig. 14-21: Connection for External Axis Overrun
• Jumper cables are installed at the factory. Be sure to remove the
jumper cables before using.
If the cables are not removed, injury or damage to machinery may
result and the external emergency stop will not work even if the signal
is input.
41
42
43
44
CN219
OT2_1-
DX200
OT2_2-
OT2_1+
OT2_2+
Remove the jumper cable
Turn ON/OFF
at the same time
External axis overrun
Machine safety terminal
block circuit board
(JANCD-YFC22-E)
To Next Page
Loading...
