JAKKA Control Kit 4
Manual
www.jakkagroup.com
8
2.4.2
Configuration line
The table below summarises the Modbus configuration details;
Modbus configuration
Protocol
Modbus RTU
Default slave address
0x01 (settable with LabVision)
Supported Modbus commands
Read Holding registers (0x03)
(*1)
Write single holding register (0x06)
Baud rate
9600bps
Data Length
8
Parity
None
Stop Bits
1
Physical layer
RS485 (two wire)
Modbus 1 A connection
J16-4
Modbus 1 B connection
J16-8
Time out
60 seconds
(*1)
Because of limited buffer size in the 186MN a maximum of 8 registers, at one time (per frame) can be read.
2.4.3
Connection
Senso Argus Link in
red
has a
speed of 1200 Baud and is
connected between main board
and remote control.
Modbus in
blue J16-4 A to T+
,
pink
J16-8 B to T-
has a speed of 9600
Baud and is connected between
main board and HMI.
IMPORTANT is to remember
Senso Argus Link has to
communicate with main board to
control the system. The HMI has to send his data not faster as 1200 baud – time to assimilate the
send data – time to control system.
MOD
FAN
COOL
HEAT
AUTO
VOD
FAN
HIGH
MED
LOW
EXHAUST FAN
MON TUE WED THU FRI SAT SUN
SET
12.0
25
º
SET
BY – PASS
FUNCTION
FILTER
CHECK
RUN/STO
MODE
HRV
SELECT
FAN SPEED
TIMER
RESET
DAY
SCHEDULE
OK
