Janome JR3300 series - I;O System Basics and Functions; I;O-SYS Interface Details

External Control (I/O / Fieldbus) 17 DESKTOP ROBOT JR3000
1.3
Timing Chart
*
The start/stop switch is operated in Switch Run Mode. A start operation is performed as follows
for the other modes:
•
Teaching Mode:
F4
key on the teaching pendant.
•
External Run Mode: #sysIn1 (start/free) signal via the I/O-SYS terminal.
(1)
Power ON
After the power is ON and the start/stop switch is pressed, AC voltage is output from the outlet.
(2)
Emergency Stop Switch Active
Outlet output is cut-off.
(3)
Emergency Stop Switch Not Active
After the emergency stop switch is released and the start/stop switch is pressed, AC voltage
is output from the outlet.
(4)
I/O-S Terminal Not Shorted (optional terminal)
Outlet output is cut-off.
(5)
I/O-S Terminal Shorted (optional terminal)
After the start/stop switch is pressed, AC voltage is output from the outlet.
(6)
Power Cut-Off
Outlet output is cut-off.
（1） （2） （3） （4） （5） （6）
Power Switch
Emergency Stop Switch
Start/Stop Switch*
I/O-S Input Signal
Initialization Signal
Outlet Output