Panasonic FP-XH Series User Manual page 125

Relay No.
R9131
COM0 port operation mode flag
(R9040)
COM0 port reception done flag
R9132
during general-purpose
(R903E)
communication
COM0 port transmission done
R9133
flag during general-purpose
(R903F)
communication
COM0 port
R9134
SEND / RECV instruction
execution flag
COM0 port
R9135
SEND / RECV instruction
execution end flag
COM0 port
R9136
PLC link flag
R9137 Not used
R9138
COM1 port communication error
flag
(R9037)
R9139
COM1 port operation mode flag
(R9032)
COM1 port reception done flag
R913A
during general-purpose
(R9038)
communication
COM1 port transmission done
R913B
flag during general-purpose
(R9039)
communication
COM1 port
R913C
SEND / RECV instruction
(R9044)
execution flag
COM1 port
R913D
SEND / RECV instruction
(R9045)
execution end flag
WUME-FPXHCOMG-02
10.5 List of Special Relays (COM Communication)
Name
Turns OFF when transmission is requested using an F159
(MTRN) instruction.
Turns ON when the general-purpose communication function
is used.
Turns OFF when functions other than general-purpose
communication are used.
Turns ON when the terminator (end code) is received during
general-purpose communication
Turns ON when transmission is done during general-purpose
communication.
Turns OFF when transmission is requested during general-
purpose communication.
Indicates the executability of F145 (SEND) or F146 (RECV)
instruction to COM0 port.
OFF: Not executable (execution in progress)
ON: Executable
Indicates the state of execution of F145 (SEND) or F146
(RECV) instruction to COM0 port.
OFF: Successful
ON: Unsuccessful (communication error has occurred)
Error codes are stored in DT90123.
Turns ON when the PLC link function is used.
Turns ON when a transmission error occurs during data
communication.
Turns OFF when transmission is requested using an F159
(MTRN) instruction.
Turns ON when the general-purpose communication function
is used.
Turns OFF when functions other than general-purpose
communication are used.
Turns ON when the terminator (end code) is received during
general-purpose communication
Turns ON when transmission is done during general-purpose
communication.
Turns OFF when transmission is requested during general-
purpose communication.
Indicates the executability of F145 (SEND) or F146 (RECV)
instruction to COM1 port.
OFF: Not executable (execution in progress)
ON: Executable
Indicates the state of execution of F145 (SEND) or F146
(RECV) instruction to COM1 port.
OFF: Successful
ON: Unsuccessful (communication error has occurred)
Error codes are stored in DT90124.
Description
10-21