Configuration Line; Connection - Jakka Control Kit 4 Manual

JAKKA Control Kit 4
2.4.2

Configuration line

The table below summarises the Modbus configuration details;
Protocol
Default slave address
Supported Modbus commands
Baud rate
Data Length
Parity
Stop Bits
Physical layer
Modbus 1 A connection
Modbus 1 B connection
Time out
(*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
speed of 1200 Baud and is
connected between main board
and remote control.
Modbus in blue J16-4 A to
has a speed of 9600
J16-8 B to T-
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.
www.jakkagroup.com
Modbus configuration
Modbus RTU
0x01 (settable with LabVision)


9600bps
8
None
1
RS485 (two wire)
J16-4
J16-8
60 seconds
red has a
T+, pink
Read Holding registers (0x03)
Write single holding register (0x06)
MOD FAN MON TUE WED THU FRI SAT SUN
SET
FAN
HIGH
COOL
MED
HEAT
LOW
AUTO
VOD EXHAUST FAN
RUN/STO
MODE FAN SPEED
HRV
Manual
(*1)
SET
25
12.0 º
BY – PASS FILTER
FUNCTION CHECK
TIMER RESET
DAY SCHEDULE OK
SELECT
8