4.12.2 Parameters Of The "Expert Level - Siemens RDG400 Basic Manual

Name
Expert level
P30 P-band/switching differential in heating mode
P31 P-band/switching differential in cooling mode
P32 P-band/switching differential for radiator
P33 Dead zone in Comfort mode
P34 Setpoint differential (w )
D
P35 Integral action time
P36 Heating/cooling changeover cooling (X1/X2)
P37 Heating/cooling changeover heating (X1/X2)
P38 Functionality of X1
P39 Operating action of X1 if digital input
P40 Functionality of X2
P41 Operating action of X2 if digital input
P42 Functionality of D1
P43 Operating action of D1 if digital input
P44 Running time of Y1/Y2 output
(only with modulating PI control)
P46 Output Y1/Y2 (if not parameterized as 3-pos.)
P47 Control output for VAV/CAV
P51 Floor heating limit temperature
P54 Fan overrun time
(only when electric heater is used)
P63
Minimum output limitation air flow signal
P64
Maximum output limitation air flow signal
P65 Protection heating setpoint
P66 Protection cooling setpoint
P68 Extension Comfort period
P69 Temporary setpoint Comfort mode
(see also Comfort setpoint P08)
P71 Reload factory settings
ü
Parameter available
Note:
Siemens
Building Technologies

4.12.2 Parameters of the "Expert level"

P46: Setting to 2-position or 3-position is done with DIP 4
RDG400 Basic Documentation
Factory setting Range
2 K (4 °F) 0.5...6 K (1...12 °F)
1 K (2 °F) 0.5...6 K (1...12 °F)
2 K (4 °F) 0.5...6 K (1...12 °F)
2 K (4 °F) 0.5...5 K (1...10 °F)
2 K (4 °F) 0.5...5 K (1...10 °F)
5 min 0...10 min
16 °C (61 °F) 10...25 °C (50...77 °F)
28 °C (82 °F) 27...40 °C (81...104 °F)
1 = external sensor
0 = --- (no function)
1 = room temp ext/ret air temp (AI)
2 = H/C changeover (AI/DI)
3 = operating mode contact [DI)
4 = dew point sensor (DI)
5 = enable electric heater (DI)
6 = fault input (DI)
0 (NO) 0 = = normally open/open
1 = normally closed/closed
2 = H/C changeover
0 = --- (no function)
1 = room temp ext/ret air temp (AI)
2 = H/C changeover (AI/DI)
3 = operating mode contact [DI)
4 = dew point sensor. (DI)
5 = enable electric heater (DI)
6 = fault input (DI)
0 (NO) 0 = = normally open/open
1 = normally closed/closed
3 = operating mode 0 = --- (no function)
changeover 2 = H/C changeover (DI)
3 = operating mode contact [DI)
4 = dew point sensor (DI)
5 = enable electric heater (DI)
6 = fault input (DI)
0 (NO) 0 = = normally open/open
1 = normally closed/closed
150 s 20...300 s
1 (On/Off) 1 = 2-position
2 = PWM
0 = 0...10 V 0 = 0...10 V
1 = 3-position
OFF OFF, 10...50 °C (50...122 °F)
60 s 0...360 s
0% 0...P64 (%)
100% P63...100 (%)
8 °C (46 °F) OFF, 5 °C (41 °F)...W Cool Prot;
(W Cool Prot = 40 °C (104 °F) max.)
OFF OFF, W Heat Prot...40 °C (104 °F);
(W Heat Prot = 5 °C (41 °F) min.)
OFF OFF; 15...360 min
OFF OFF = disabled
ON = enabled
OFF OFF = disabled
ON = reload start
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0..6
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0..6
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CE1P3182en
2015-05-20