Siemens RDF300 Series, Basic Documentation

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Siemens RDF300… / RDF340... / RDF400… / RDF600… Basic Documentation CE1P3076.en
Smart Infrastructure 2020-02-21
# Parameter
Factory
setting
Setting range
RDF3
00…
RDF6
00
RDF3
40…
RDF4
00…
RDF6
00T
Expert Level
P30 P-band/Switching differential for heating mode 2K 0.5 … 6 K
ü ü ü
P31 P-band/Switching differential for cooling mode 1 K 0.5 … 6 K
ü ü ü
P33 Dead zone in Comfort mode 2 K 0.5 … 5 K
ü ü ü
P34 Setpoint differential 2 K 0.5 … 5 K
ü ü ü
P35 Integral time 5 min 0…10 min
ü ü ü
P36 Heating/cooling changeover switching point for cooling 16 °C 10…25 °C
ü ü ü
P37 Heating/cooling changeover switching point for heating 28 °C 27…40 °C
ü ü ü
P38 X1 functionality 3 (Op mode
switchover) 0:= NA
1:= Ext/Return air temp
2:= Heat/cool changeover
3:= Operating mode switch
4:= Dewpoint monitor
5:= Enable electrical
heater
6:= Alarm input
ü ü ü
P39 Operating action for X1 if digital input 0 (N.O.) 0:= Normally open
1:= Normally closed
ü ü ü
P40 X2 functionality 2 (H/C c/o) Same as P38
ü ü ü
P41 Operating action for X2 if digital input 0 (N.O.) 0:= Normally open
1:= Normally closed
ü ü ü
P44 Runtime for 3-position output (Y11/Y21) 150 s 50…240 sec
ü
r
ü
P48 Minimum output on-time via on/off control output 1 min. 1...20 minutes
ü
r
ü
P49 Minimum output off-time via on/off control output 1 min. 1...20 minutes
ü
r
ü
P50 Purge function (minimum every 2 hours) OFF OFF: Inactive
1…5 min
ü ü ü
P51 Floor heating limit temperature OFF OFF, 10..50 °C
ü ü ü
P52 Fan operation 1 (Enabled) 0:= Disabled
1:= Enabled
2:= Only in heating
3:= Only in cooling
ü ü ü
P53 Fan speed 2 (3-speed) 1:= 1-speed
2:= 3-speed
ü ü ü
P54 Fan overrun time (only when electrical heater is used) 60 sec 0 ... 300 sec
ü ü ü
P55 Switching point fan speed high 100% 80..100%
ü ü ü
P56 Switching point fan speed med 65% 30..75%
ü ü ü
P57 Switching point fan speed low 10% 1..15%%
ü ü ü
P58 Fan start kick ON ON: enabled
OFF: disabled
ü ü ü
P59 Fan minimum on-time 2 min 1 ... 5 min
ü ü ü
P60 Fan kick in Comfort mode (time to next kick) 0 (continuous)
Off 0…89min, OFF
ü ü
ü
P61 Fan kick in Economy mode (time to next kick) OFF 0…359min, OFF
ü ü ü
P62 Clean filter reminder runtime OFF OFF, 100 … 9900 hours
ü ü ü
P65
Heating setpoint for Protection (Wheat
Stb
)
8 °C OFF, 5 °C…Wcool
Stb
ü ü ü
P66
Cooling setpoint for Protection (Wcool
Stb
)
OFF OFF, Wheat
Stb
…40 °C
ü ü ü
P69 Temporary setpoint for Comfort mode OFF OFF:= Disabled
ON := Enable
ü ü ü
P70 Infrared receiver OFF OFF:= Disabled
ON := Enable
r r
ü
P71 Parameter reset
Set value to ON and confirm by pressing the
+
and
–
buttons
OFF OFF:= Idle
ON: = Reset
ü ü ü
Diagnostic & Test
d01 Application Diagnose 2P:= 2-pipe
2PEL:= 2-pipe & el. heater
4P:=
4-pipe
2P3P:= 2-pipe 3pos
ü ü ü
d02 Status input X1 Diagnose 0:= Digital input
not activated
1:= Digital input activated
0…49 °C = measured
temp. value
00 := H/C input short
100:= H/C input open
ü ü ü
d03 Status input X2 Diagnose Same as d02
ü ü ü
d05 Test mode to check the 3-position Y11/Y21 actuator
direction.
Note that this parameter can be quit only if the setting is
back at “---” and by pressing
+
and
–
buttons
Diagnose “---” := no signal
OPE:= Y11 active
à
open
CLO:= Y21 active
à
close
ü ü ü