YASKAWA
SIEP C730600 0NA MECHATROLINK-4 Technical Manual
45
ALM_RD Command
Byte
Command
Description
Ofs+0
ALM_RD (05 (Hex.))
Command code
Ofs+1
SUB_CTRL
Refer to page
Ofs+2
Ofs+3
Ofs+4
ALM_RD_MOD
Specify the alarm or warning state. (Lower)
Ofs+5
Specify the alarm or warning state. (Lower)
Ofs+6
ALM_INDEX
Specify the alarm index.
The command is enabled when ALM_RD_MODE is 2. (Lower)
Ofs+7
Specify the alarm index.
The command is enabled when ALM_RD_MODE is 2. (Upper)
Ofs+8
Reserved (0)
Not used
Ofs+9
Ofs+10
・
・
Ofs+31
ALM_RD Response
Byte
Response
Description
Ofs+0
ALM_RD (05 (Hex.))
Command code
Ofs+1
SUB_STAT
Refer to page
Ofs+2
Ofs+3
Ofs+4
ALM_RD_MOD
The value set in the command.
Ofs+5
Ofs+6
ALM_INDEX
The value set in the command.
Ofs+7
Ofs+8
ALM_DATA
ALM_DATA specifies an alarm using 2 bytes.
Ofs+9
Ofs+10
・
・
Ofs+31
◆
INV_I/O: 51 (Hex.) (Inverter I/O Control Command)
The INV_I/O command sets the drive I/O, displays the monitor value, and executes references.
INV_IO Command
Byte
Command
Description
Ofs+0
INV_IO (51 (Hex.))
Command code
Ofs+1
SUB_CTRL
Refer to page
Ofs+2
Ofs+3
Ofs+4
SEL_REF 3/4
Use the SEL_REF3/4 command to select the contents of REF3 with bits 0 to 3 and to select the contents of REF4 with bits
4 to 7.
Refer to
for the selection ranges for SEL_REF3/4.
Ofs+5
SEL_REF 5/6
Use the SEL REF5/6 command to select the contents of REF5 with bits 0 to 3 and to select the contents of REF6 with bits 4
to 7.
Refer to
for the selection ranges for SEL REF5/6.