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2-2
Names
and Functions of Parts
2.1 CPU Unit
CPS4E/CPS3E/CPS3
CPS41E/CPS31E/CPS31
CPS41ES/CPS31ES/CPS31S
Names and functions of parts
(1) Operation monitor LEDs
Body display
LED
color
Contents
-
Blue
Turns on when the CPU unit power is ON.
RUN
Green
Turns on in the RUN mode. Blinks during forced input/output.
PROG.
Green
Turns on in the PROG. mode.
SD
Green
Turns on while sending data from the COM.0 port.
COM.0
RD
Green
Turns on while receiving data from the COM.0 port.
SD
Green
Turns on while accessing the SD memory card.
CARD
Green
Turns on while operation by the SD memory card is selected.
COPY
Green
Turns on during the COPY operation.
ERROR
Red
Turns on when an error has been detected through self-diagnosis.
ALARM Red
Turns on if a hardware error occurs, or operation slows because of the program,
and the watchdog timer is activated.
Note) The layout of the operation monitor LEDs in Ver.1 of the CPU unit is different from that in Ver.2.
(2) Add-on cassette (Optional)
Attach an optional Add-on Cassette (Communication Cassette or Function Cassette).
(3) COM0 port terminal
3-wire RS-232C port
(4) GT power supply terminal
For our programmable display "GT series", either 5V DC or 24V DC can be used.
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: [email protected]
Summary of Contents for AFP7PSA1
Page 1: ...Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Page 9: ...1 Overview Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Page 47: ...5 Operation Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Page 62: ...5 16 Operation Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Page 77: ...8 Specifications Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...