A-6
Appendix A
COMMUNICATIONS
A4
TABLE OF COMMANDS
Table A-2
Table of Commands
Type
Command /
answer
Name
Command
character
string
Sub-command character string
Operation mode
Command
Operation mode check
LS
None
On-line request
LN
None
Off-line request
LF
None
Answer
Local
LL
None
Remote
LR
None
RS-485 LD
None
Operation
request
Command
START operation
RT
None
STOP operation
RP
None
RESET operation
RR
None
Answer
Acceleration start
RA
None
Free run
RU
None
Failure occurred
RF aa
※
1
Failure elimination
RC
None
Operation invalid
RV
None
Run status
Command
Run status check
CS
None
Answer
Stop
NS aa
※
1
Acceleration
NA aa
※
1
Normal rotation
NN aa
※
1
Free run
NF aa
※
1
Failure-Stop
FS aa
※
1
Failure-Free run
FF aa
※
1
Failure-Regenerative
braking
FR aa
※
1
Command
Read alarm list
CF aa
※
4
Answer
Send alarm list
CA aabb
※
5
No alarm list
CV aa
※
4
Parameters
Command
Read parameter
PR aa
※
2
Answer
Send parameter
PA aabbb
※
3
Invalid parameter
number
PV aa
※
2
Timer
Command
Read timer
TR aa
※
6
Clear timer
TC aa
Write timer
TW 06aaaaa
※
7
Answer
Send timer value
TA aabbbbbccc...cccddd
...ddd
※
8
Invalid timer number
TV aa
※
6
Содержание UTM300B
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