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Siemens RDF302 Basic documentation CE1P3079en
Building Technologies 07 Dec 2011
Parameter
Name
Factory
setting
Range
Expert level
P61 Periodic fan kick Eco OFF 0…359 min, OFF(360)
P62 Service filter Off (0) Off, 100…9900 h
P65 Protection heating setpoint 8 °C OFF, 5…WCoolProt;
WCoolProt = 40 °C max
P66 Protection cooling setpoint OFF OFF, WHeatProt… 40;
WHeatProt = 5°C min
P68
Baud Rate 2 0 = 4800 BPS
1 = 9600 BPS
2 = 19200 BPS
3 = 38400 BPS
P69 Temporary Comfort setpoint OFF OFF = Disabled
ON = Enabled
P70 Parity 1 0 = Odd
1 = Even
2 = No parity
P71 Restore factory setting OFF OFF = Disabled
ON = Reload start
“8888” is displayed for 3s during
reload process
P81 Device address 1 1 … 247
Notes: **
)
Parameters P36-37 and P50 will only appear when either X1 or X2 set to 2, the H/C changeover.
***
)
Parameters P35 and P44 will only appear when the application (DIP switch) set to 2 pipe 3 position.
Parameter
Name Range
Diagnostics & test
d01 Application number NONE = (No application)
2P = 2-pipe
2P3P = 2-pipe 3-position
2PEH = 2-pipe with electric heater
4P = 4-pipe
d02 X1 state 0 = Not activated (for DI)
1 = Activated (DI)
0…49 °C = Current temp. value (for AI)
00
= H/C Input shorted
100
= H/C Input open
d03 X2 state 0 = Not activated (for DI)
1 = Activated (DI)
0…49 °C = Current temp. value (for AI)
00
= H/C Input shorted
100
= H/C Input open
d05*** Test mode for checking the
Y11/Y21
actuator's running direction
This parameter can only be quit when
the setting is back at “---”.
Press buttons + and – simultaneously
to escape.
"---" = no signal on outputs Y11 and Y21
OPE = output Y11 forced opening
CLO = output Y21 forced closing
***
)
Parameters d05 will only appear when the application (DIP switch) set to 2 pipe 3 position.
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