Mitsubishi Electric MELSEC iQ-RJ71C24-R4 - Page 514

512
APPENDICES APPENDIX
Appendix 3 Buffer Memory
8277
(2055H)
8533
(2155H)
For designation
of
programmable
controller CPU
monitoring
function
1st block monitoring device
Monitoring condition value designation
• At bit device
0: OFF 1: ON
• At word device
0 to FFFFH: Monitoring condition value
0R  Page 138 Settings for
Using the
Programmable
Controller CPU
Monitoring Function
8278
(2056H)
8534
(2156H)
1st block monitoring device
Send pointer designation
(for condition match send and nonprocedural
data transmission)
0: No designation
1 to 100: Output head point (send from the nth)
Send the user frames designated in the
following send frame number designation areas
from the designated pointer position.
(address: CH1 side = BAH to 11DH, CH2 side =
15AH to 1BDH)
0  R 
8279
(2057H)
8535
(2157H)
1st block monitoring device
Output quantity designation
(for condition match send and nonprocedural
data transmission)
0: No designation
1 to 100: Output quantity
(Designate the number of frame to be
transmitted.)
0
8280
(2058H)
8536
(2158H)
1st block monitoring device
Data No. for connection designation
(for condition match send)
0: No designation
0BB8H to 0BD5H, 8001H to 801FH: Data No.
for connection
0R 
8281 to
8361
(2059H to
20A9H)
8537 to
8617
(2159H to
21A9H)
2nd to 10th block monitoring devices
The structure of each area is the same as the 1st block monitoring device area.
Page 519 Monitoring device areas for the programmable controller CPU monitoring
function
8362 to
8421
(20AAH
to
20E5H)
8618 to
8677
(21AAH
to
21E5H)
Use prohibited System area 
8422
(20E6H)
8678
(21E6H)
For designation
of
programmable
controller CPU
monitoring
function
CPU error monitoring designation
Send pointer designation
(for condition match send and nonprocedural
data transmission)
0: No designation
1 to 100: Output head point (send from the nth)
Send the user frames designated in the
following send frame number designation areas
from the designated pointer position.
CH1 side = BAH to 11DH
CH2 side = 15AH to 1BDH
0  R  Page 138 Settings for
Using the
P
rogrammable
Controller CPU
Monitoring Function
8423
(20E7H)
8679
(21E7H)
CPU error monitoring designation
Output quantity designation
(for condition match send and nonprocedural
data transmission)
0: No designation
1 to 100: Output quantity (number of frame to
be transmitted)
0
8424
(20E8H)
8680
(21E8H)
CPU error monitoring designation
Data No. for connection designation
(for condition match send)
0: No designation
0BB8H to 0BD5H, 8001H to 801FH: Data No.
for connection
0R 
Address
Dec (Hex)
Purpose Name Defaul
t value
Protocol Reference
CH1 CH2 MC Non Bi Pd