Part Names And Functions; Controller - Panasonic HL-D3 Series User Manual

1-3 Part Names and Functions

1-3-1 Controller

(8)
(9)
(10)
(11)
(12)
(8) I/O Terminal
Terminal for various I/O (Zero Set Input, Timing Input, Reset Input, Alarm Output and
Judgment Output).
Refer to
(9) Laser Control Terminal
Stops laser emission in case of short-circuiting.
(10) RS-232C Connector
Used for communication with the control devices using RS-232C.
(11) Power Terminal
Terminal for power supply to the controller.
Refer to
(1) POWER Indicator
(1)
Lights up in green when electricity is provided to
(2)
the controller.
(3)
(2) Alarm Indicator
(4)
Abnormal condition indicator for OUT1 (or OUT2,
OUT3). Lights up in red during dark status (poor
(5)
light intensity) or when the sensor head is
unconnected status.
(3) HEAD A Indicator
Lights up in green during the laser radiation of Head A.
Arrangements of I/O Terminal Block".
(7)
(4) HEAD B Indicator
Lights up in green during the laser radiation of Head B.
(6)
(5) USB Connector
Used for communication with PC using USB.
(6) Sensor Head A Connection Connector
Controller recognizes a sensor head which is
connected to this connector as "Sensor Head A" and
starts operation.
(7) Sensor Head B Connection Connector
Controller recognizes a sensor head which is connected to
this connector as "Sensor Head B" and starts operation.
"2-1 Functions and Arrangements of I/O Terminal Block".
"1-5 Connection" - "1-5-1 Connection Method of Power Supply".
1-7
For details, refer to "2-1 Functions and
Chapter 1 Before Use
1