Terminal Layout Diagram - Panasonic GM1 Series Reference Manual

3.1 Names and Functions of Components of the GM1 Controller
No. Name
(3) RUN
(4) STOP
(5) ERROR
(6) SD
(7) COM.SD
(8) COM.RD
RTEX
(9)
STATUS
RTEX
(10)
LINK
CH0 A, B, and
Z
(11)
CH1 A, B, and
Z
(12) 0-F
(Note 1) The LEDs for the counter input signals flash according to the input statuses, thus look as if they are
continuously lit if the input frequencies are high.

3.1.2 Terminal Layout Diagram

■
High-speed counter input part
The 2-ch high-speed counter can be used.
3-4
LED color Function
Green Indicates the operating state of the application.
RUN (Lit) and STOP (Unlit): The application is in the operating state.
RUN (Unlit) and STOP (Lit): The application is in the stopped state.
Green
RUN (Unlit) and STOP (Unlit): No application exists.
Indicates that an error has occurred in the system.
Flashing: An error occurred. (Flashing cycle: ON for 0.5 s and OFF
Red
for 0.5 s)
Unlit: Normal
Indicates an access state to the SD memory card.
Green Lit: Currently accessing to the SD memory card
Unlit: No access to the SD memory card
Green Flashes while data is transmitted from the COM port.
Green Flashes while data is received by the COM port.
Indicates the packet transmission / reception state through RTEX
communication.
Lit: RTEX communication is established with normal communication.
Green
Flashing: RTEX being initialized.
Unlit: RTEX communication is not established.
Indicates the LINK state of RTEX communication.
Lit: Normal connection (The TX of the sending node and the RX of
Green
the local node are electrically connected normally.)
Unlit: Not connected
Green
Indicates the status of the counter input signal
Indicates the ON/OFF state of the Controller I/O depending on the
state of the display selector switch.
Display selector switch X
Lit: Each terminal of the input contacts X0-XF is ON.
Green
Unlit: Each terminal of the input contacts X0-XF is OFF.
Display selector switch Y
Lit: Each terminal of the output contacts Y0-YF is ON.
Unlit: Each terminal of the output contacts Y0-YF is OFF.
(Note 1)
WUME-GM1H-01