Oriental motor BLH Series - I;O Commands; Group Command

98
Addresses and codes list
12.2 I/O commands
These are commands related to I/O. The set value is saved in the RAM.
For the status of remote I/O, direct I/O, and internal I/O, refer to p.104.
Modbus communication
Register address
Name Description Initial value R/W
Upper Lower
124
(007Ch)
125
(007Dh)
Driver input command
Sets the input command to the driver.
Refer to the table below for details about
arrangement of bits.
0 R/W

Driver input command
These are the driver input signals that can be accessed via RS-485 communication.
The driver input command can also be accessed in units of one register (16 bits).
z
Remote input (upper): 124 (007Ch)
bit15 bit14 bit13 bit12 bit11 bit10 bit9 bit8
– – – – – – – –
bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
– – – – – – – –
z
Remote input (lower): 125 (007Dh)
bit15 bit14 bit13 bit12 bit11 bit10 bit9 bit8
R-IN15
[Not used]
R-IN14
[Not used]
R-IN13
[Not used]
R-IN12
[Not used]
R-IN11
[Not used]
R-IN10
[Not used]
R-IN9
[Not used]
R-IN8
[Not used]
bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
R-IN7
[ALM-RST]
R-IN6
[Not used]
R-IN5
[FWD/REV]
R-IN4
[RUN/BRAKE]
R-IN3
[START/STOP]
R-IN2
[M2]
R-IN1
[M1]
R-IN0
[M0]
Values in brackets [ ] are initial values. The function to be assigned can be changed with the parameter setting.
Refer to p.45 for details about parameters and p.58 for details about input signals.
The driver input command can also be accessed in units of one register (16 bits).
12.3 Group command
This is a command related to group send. The set value is saved in the RAM.
Modbus communication
Register address
Name Description Initial value R/W
Upper Lower
48
(0030h)
49
(0031h)
Group ID
Set a group address to the child slaves to be included in the group.
*1
[Setting range]
−1: No group specication (group send is not performed)
1 to 15: The address (address of the parent slave) of the group
−1
*2
R/W
*1
Do not set "0" to the group ID.
*2
The initial value can be changed using the "Initial group ID" parameter.
If the power supply is turned o, the setting value of the group ID is returned to the initial value and the group will be
released.
If the group function is needed to use immediately when the power supply is turned on, set using the "Initial group
ID" parameter.