Mitsubishi MELSEC QJ71C24, User Manual

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MELSEC-Q
9 UTILITY PACKAGE (GX Configurator-SC)
[Monitor/Test items]
Buffer memory address
Item
CH1 CH2
Reference section
Data transmission result 257
H
267
H
Data reception result 258
H
268
H
Chapter 11
Receive user frame nth 25B
H
26B
H
User frame being transmitted B6
H
156
H
User's Manual (Application)
X00: CH1 Transmission normal completion/
X07: CH2 Transmission normal completion
X01: CH1 Transmission abnormal completion/
X08: CH2 Transmission abnormal completion
X02: CH1 Transmission processing in progress/
X09: CH2 Transmission processing in progress
X03: CH1 Reception data read request/
X0A: CH2 Reception data read request
X04: CH1 Reception abnormal detection/
X0B: CH2 Reception abnormal detection
Y00: CH1 Transmission request/
Y07: CH2 Transmission request
Y01: CH1 Reception data read completion/
Y08: CH2 Reception data read completion
— —
Received data count designation A4
H
144
H
Receive complete code designation A5
H
145
H
Chapter 6
User frame use enable/disable designation AD
H
14D
H
First frame No. designation 1st to 4th AE
H
to B1
H
14E
H
to
151
H
Last frame No. designation 1st to 4th B2
H
to B5
H
152
H
to
155
H
User frame receive format designation 1st to
4th 2020
H
to
2023
H
2120
H
to
2123
H
Receive user
frame
designation
Exclusive format-1 received data count 1st to
4th 2024
H
to
2027
H
2124
H
to
2127
H
CR/LF output designation B7
H
157
H
Output head pointer designation B8
H
158
H
Transmission
user frame
designation
Output count designation B9
H
159
H
User's Manual (Application)
Timeout at No-protocol 2014
H
2114
H
User's Manual (Application)
Receive data clear request A8
H
148
H
Chapter 6