YASKAWA MECHATROLINK-4 JOHB-SMP3, Technical Manual, Page: 25 / 54

9 Main Commands
YASKAWA SIEP C730600 0NA MECHATROLINK-4 Technical Manual 25
CONFIG Response
Byte Response Description
0 CONFIG (04 (Hex.)) Command code
1 RWDT Watchdog data
2
CMD_STAT Refer to page 18 .
3
4 CONFIG_MOD The value set in the command.
5
Reserved (0) Not used
6
7
・
・
63
Table 9.2 CONFIG_MOD
CONFIG_MOD Description
0
RAM Enter
The setting value is not stored in EEPROM.
1
ROM Enter
The setting value is stored in EEPROM.
Note:
You can only write to EEPROM 100,000 times, so it is recommended to limit the number of times writing to EEPROM.
Change all the parameters, then issue the CONFIG command.
◆
ALM_RD: 05 (Hex.) (Read Alarm and Warning Command)
The ALM_RD command reads the alarm or warning state. The command can be used in communication phases 2
and 3. The current alarm or warning state is read from ALM_DATA as an alarm or warning code. Refer to the
drive manual for details about ALM_DATA.
ALM_RD Command
Byte Command Description
0 ALM_RD (05 (Hex.)) Command code
1 WDT Watchdog data
2
CMD_CTRL Refer to page 18 .
3
4
ALM_RD_MOD
Specify the alarm or warning state. (Lower)
5 Specify the alarm or warning state. (Lower)
6
ALM_INDEX
Specify the alarm index.
The command is enabled when ALM_RD_MODE is 2. (Lower)
7
Specify the alarm index.
The command is enabled when ALM_RD_MODE is 2. (Upper)
8
Reserved (0) Not used
9
10
・
・
63
ALM_RD Response
Byte Response Description
0 ALM_RD (05 (Hex.)) Command code
1 RWDT Watchdog data