YASKAWA MP920 User Manual page 219

Normal
Executing
completion
Send busy
DB000610 DB000611
monitoring timer
T
003.00 DW00062
Stop command
DB000602
Stop
Stop
counter
command
DB00061B
DB000602
INC DW00063
Receive start
DB000211 DB000202 DB000611 DB000612
DB000601
MSG-RCV
Command
DB000601
EXECUTE BUSY
Stop
DB000602
ABORT COMPLETE
DEV-TYP ERROR
00005
PRO-TYP
00002
CIR-NO
00003
CH-NO
00001
PARAM
DA00050
Normal completion
DB000611
IFON
Normal counter
INC DW00064
CH1-IN1 receive data
BSWAP MW07033
CN1-IN2 receive data
MW0735
BSWAP
IEND
Receive data processing
Abnormal completion
DB000612
IFON
Error counter
INC
DW00065
DW00040
DW00041
IEND
DEND
8-29
8.4 Connection to a Temperature Controller
Abnormal Stop
completion command
DB000612 DB000602
For stop if still not completed 3 seconds after the
Send command is issued.
Stop counter added when the Stop command is issued.
DB000602 DB000601
Function Receive instruction
Executing
Issue a Receive Messasge instruction.
DB000610
Normal completion The executing coil turns ON when the CPU receives the
DB000611 command.
Abnormal completion The normal completion or abnormal completion coil turns ON at
DB000612
processing completion.
General-purpose message communications
Settings differ for the 215IF,
Circuit No.1
217IF, 218IF, and 2500.
Channel No.1
Turns ON at receive completion of a query message and send
completion of a response message.
Normal pulse counter added
Receive data byte swap (temperature 1°C ).
Receive data byte swap (temperature 1 ° C).
Ended by a transmission error
Error pulse counter added
→
DW00026 Processing result stored
→
DW00027 Status stored
8