RKC INSTRUMENT Z-TIO-G, Instruction Manual, Page: 197 / 246

9. COMMUNICATION DATA DESCRIPTION
IMS01T28-E4
9-89
Output distribution
master channel module address
RKC communication
identifier DY
Modbus
register address ch1: 0346H (838)
ch2: 0347H (839)
To output the manipulated output value computed in the master channel from the slave channel, set (in the
slave channel) the module address number of the module that includes the channel to be specified as the
master.
Attribute:
R/W
Digits:
7 digits
Number of data:
2 (Data of each channel)
Data range:

1 (Master channel is selected from itself)
0 to 99 (Master channel is selected from other modules)
Factory set value:

1
Related parameters:
Output distribution selection (P. 9-32),
Output distribution master channel selection (P. 9-90)
To specify the address number of a Z-TIO module, set the number that is set in the address
setting switch (0 to F) as a decimal number (0 to 15). To specify the address number of a Z-DIO
module, set the number that is set in the address setting switch (0 to F) as a decimal number (0 to
15) with “16” added.
Example 1: Selecting the master channel from the home module
Master channel: CH1 of module address 0
Slave channel: CH2 of module address 0
Module address
0
Module address
1
Example 2 Selecting the master channel from other than the home module
Master channel: CH1 of module address 0
Slave channel: CH1 and CH2 of module address 1
Module address
0
Module address
1
Set “

1” in slave channels CH2
of module address 0.
The module address number “0”
of the home module can also be
set.
Set the module address “0” of
the master channel module in
slave channels CH1 and CH2
of module address 1.
Address setting switch
Address setting switch