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SK2014‐SON‐002‐TechMnl‐FMCD‐003
C.3.3. Master‐SlaveCommunicationMethod
Therearetwomodesforthemaster‐slavestructure.
GlobalControlcommunication
The Master unit will broadcast the settings to all slave units. During normal operation, slave units can receive
commandsfromitslocalwirelesshandsetandwallpadcontrolpanel.Uponreceptionofmasterglobalcommands,
allslaveunitsettingswillbereplacedbythemastersettings.
Addressablecommunication
The Master controller must be the LCD wall pad. Slave unit parameters are set as usual. Upon receiving the
controlcommandsfromamaster,theaddressedslaveunitsettingswillbereplacedbythemastersettings.
DIPA‐S1addresssetting:ON=1,OFF=0.
DIPA‐S1
SW6
DIPA‐S1
SW5
DIPA‐S1
SW4
DIPA‐S1
SW3
DIPA‐S1
SW2
DIPA‐S1
SW1
UnitNo. Remark
1 0 0 0 0 0 01 Master
0 0 0 0 0 1 02 Slave
0 0 0 0 1 0 03 Slave
0 0 0 0 1 1 04 Slave
0 0 0 1 0 0 05 Slave
0 0 0 1 0 1 06 Slave
0 0 0 1 1 0 07 Slave
0 0 0 1 1 1 08 Slave
0 0 1 0 0 0 09 Slave
0 0 1 0 0 1 10 Slave
0 0 1 0 1 0 11 Slave
0 0 1 0 1 1 12 Slave
0 0 1 1 0 0 13 Slave
0 0 1 1 0 1 14 Slave
0 0 1 1 1 0 15 Slave
0 0 1 1 1 1 16 Slave
0 1 0 0 0 0 17 Slave
0 1 0 0 0 1 18 Slave
0 1 0 0 1 0 19 Slave
0 1 0 0 1 1 20 Slave
0 1 0 1 0 0 21 Slave
0 1 0 1 0 1 22 Slave
0 1 0 1 1 0 23 Slave
0 1 0 1 1 1 24 Slave
0 1 1 0 0 0 25 Slave
0 1 1 0 0 1 26 Slave
0 1 1 0 1 0 27 Slave
0 1 1 0 1 1 28 Slave
0 1 1 1 0 0 29 Slave
0 1 1 1 0 1 30 Slave
0 1 1 1 1 0 31 Slave
0 1 1 1 1 1 32 Slave
Ifmasterunitisequippedwithwirelesshandsetonly,itcanonlyuseGlobal‐Controlcommunicationmethod.Ifit
isequippedwithwallpad,itcanusebothcommunicationmethods.
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