Mitsubishi FX3U Series, Руководство по программированию

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818
FX
3U
/FX
3UC
Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
36 Operation of Special Devices (M8000 -, D8000 -)
36.1 Special Device List (M8000 -, D8000 -)
Parallel Link (Refer to Data Communication Edition for details.)
[D]8070 Parallel link error time-out check time: 500 ms
3 3
–
3 3 3 3 3
[D]8071
Not used
– – – – – – – –
[D]8072 – – – – – – – –
[D]8073 – – – – – – – –
Sampling Trace
*1
[D]8074
These devices are occupied by the PLC system
when the sampling trace function is used in the
A6GPP, A6PHP, A7PHP, or personal computer
*1
.
3 3
M8075 to
M8079
– –
3
–
3
[D]8075
3 3
– –
3
–
3
[D]8076
3 3
– –
3
–
3
[D]8077
3 3
– –
3
–
3
[D]8078
3 3
– –
3
–
3
[D]8079
3 3
– –
3
–
3
[D]8080
3 3
– –
3
–
3
[D]8081
3 3
– –
3
–
3
[D]8082
3 3
– –
3
–
3
[D]8083
3 3
– –
3
–
3
[D]8084
3 3
– –
3
–
3
[D]8085
3 3
– –
3
–
3
[D]8086
3 3
– –
3
–
3
[D]8087
3 3
– –
3
–
3
[D]8088
3 3
– –
3
–
3
[D]8089
3 3
– –
3
–
3
[D]8090
3 3
– –
3
–
3
[D]8091
3 3
– –
3
–
3
[D]8092
3 3
– –
3
–
3
[D]8093
3 3
– –
3
–
3
[D]8094
3 3
– –
3
–
3
[D]8095
3 3
– –
3
–
3
[D]8096
3 3
– –
3
–
3
[D]8097
3 3
– –
3
–
3
[D]8098
3 3
– –
3
–
3
*1. The sampling trace devices are used by peripheral equipment.
High Speed Ring Counter
D 8099
Up-operation high speed ring counter of 0 to 32,767
(in units of 0.1ms, 16-bit)
*2
3 3
M8099 – –
3
–
3
[D]8100 Not used – – – – – – – –
*2. For FX
2N
/FX
2NC
, 0.1ms high speed ring counter D8099 will operate after END instruction is executed
while M8099 is ON.
For FX
3U
/FX
3UC
, 0.1ms high speed ring counter D8099 will operate after M8099 turns ON.
Number and name Content of register
Applicable model
FX
3U
FX
3UC
Correspond-
ing special
device
FX
1S
FX
1N
FX
2N
FX
1NC
FX
2NC