12-16
WR904
Relay No.
Name
Description
R9040
TOOL port operation
mode flag
-
Turns on when the general-purpose communication
function is being used
-
Goes off when the computer link function is being used.
R9041
COM1 port PLC link flag
Turn on while the PLC link function is used.
R9042
COM2 port
communication mode
flag
-
Goes on when the general-purpose serial communication
is used.
-
Goes off when the MEWTOCOL is used.
R9043
Not used
-
R9044
COM1 port SEND/RECV
instruction execution
flag
Monitors whether the F145 (SEND) or F146 (RECV)
instructions can be executed or not.
Off: None of the above mentioned instructions can be
executed. (During executing the instruction)
On: One of the above mentioned instructions can be
executed.
R9045
COM1 port SEND/RECV
instruction execution
end flag
Monitors if an abnormality has been detected during the
execution of the F145 (SEND) or F146 (RECV)
instructions as follows:
Off: No abonormality detected.
On: An abnormality detected. (communication error)
The error code is stored in DT90039.
End code: DT90124
R9046
Not used
-
R9047
COM2 port
communication error
flag
-
Goes on if a transmission error occurs during data
communication.
-
Goes off when a request is made to send data, using the
F159 (MTRN) instruction.
R9048
COM2 port port
reception done flag
during general-purpose
communicating
-
Turn on when the terminator is received during general-
purpose serial communication.
R9049
COM2 port transmission
done flag during
general-purpose
communication
-
Goes on when transmission has been completed in
general-purpose serial communication.
-
Goes off when transmission is requested in general-
purpose communication.
R904A
COM2 port SEND/RECV
instruction execution
flag
Monitors whether the F145 (SEND) or F146 (RECV)
instructions can be executed or not.
Off: None of the above mentioned instructions can be
executed. (During executing the instruction)
On: One of the above mentioned instructions can be
executed.
R904B
COM2 port SEND/RECV
instruction execution
end flag
Monitors if an abnormality has been detected during the
execution of the F145 (SEND) or F146 (RECV)
instructions as follows:
Off: No abonormality detected.
On: An abnormality detected. (communication error)
The error code is stored in DT90039.
End code: DT90125
R904C to
R904D
Not used
-
R904E
Circular interpolation
control flag
Goes on when the F176 (SPCH) circular interpolation
instruction is executed.
R904F
Circular interpolation
data overwrite
confirmation flag
It is used to overwrite next data when the circular
interpolation instruction is used in the continuation mode.
Note) R9040 to R904F can be changed during 1 scan.
WR905
Relay No.
Name
Description
R9050
MEWNET-W0
PLC link transmission
error flag
When using MEWNET-W0
-
Turns on when a transmission error occurs at PLC link.
-
Turns on when there is an error in the PLC link area
settings.
R9051 to
R905F
Not used
Summary of Contents for FP E Series
Page 1: ......
Page 16: ......
Page 17: ...Chapter 1 Functions and Restrictions of the Unit ...
Page 28: ...1 12 ...
Page 29: ...Chapter 2 Specifications and Functions of the Unit ...
Page 37: ...2 9 Circuit diagram C32 Y0 Y1 Y3 Y4 C28 Y0 Y1 Y3 Y4 Y2 Y5 to YF Y2 Y5 to YB ...
Page 48: ...2 20 ...
Page 49: ...Chapter 3 Expansion ...
Page 56: ...3 8 Terminal layout diagram Note The numbers in the connector are for the first expansion ...
Page 61: ...Chapter 4 I O Allocation ...
Page 66: ...4 6 ...
Page 67: ...Chapter 5 Installation and Wiring ...
Page 90: ...5 24 ...
Page 91: ...Chapter 6 High speed counter Pulse Output and PWM Output functions ...
Page 116: ...6 26 ...
Page 121: ...6 31 ...
Page 125: ...6 35 Pulse output diagram ...
Page 131: ...6 41 ...
Page 139: ...6 49 ...
Page 141: ...6 51 ...
Page 144: ...6 54 Program Continued on the next page ...
Page 145: ...6 55 ...
Page 147: ...6 57 Program ...
Page 151: ...Chapter 7 Communication Cassette ...
Page 210: ...7 60 The values of DT50 and DT51 are written in DT0 and 1 of PLC ...
Page 238: ...7 88 ...
Page 239: ...Chapter 8 Self Diagnostic and Troubleshooting ...
Page 247: ......
Page 248: ......
Page 249: ...Chapter 9 Precautions During Programming ...
Page 260: ...9 12 Example 2 Using the CT instruction between JP and LBL instructions ...
Page 268: ...9 20 ...
Page 269: ...Chapter10 Specifications ...
Page 286: ......
Page 287: ...Chapter 11 Dimensions ...
Page 290: ...11 4 11 1 3 Expansion Unit FPG XY64D2T FPG XY64D2P FPG EM1 ...
Page 293: ...Chapter 12 Appendix ...
Page 297: ...12 5 ...
Page 437: ...12 145 12 7 ASCII Codes ...
Page 439: ......
Page 440: ......