Siemens RS-485 - Manual (Page 9)

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Siemens Building Technologies CC1A7865.1en
HVAC Products 31.10.2002
Address tables
Address Data
type
Access Parameter Value range Default
value
0x0000 float R / O Actual value E1
0x0002 float R / O Actual value E2
0x0004 float R / O Actual value E3
0x0006 float R / W Current setpoint
0x0008 float R / W SP1 First setpoint SPL...SPH 0
0x000A float R / W SP2 (=dSP) Second setpoint SPL...SPH 0
Address Data
type
Access Parameter Value range Default
value
0x000C float R / W AL Limit value limit comparator -1999...9999 0
0x000E float R / W Pb1 Proportional band 0.1...9999 10
0x0010 float R / W dt Derivative action time 0...9999 80
0x0012 float R / W rt Integral action time 0...9999 350
0x0014 float R / W db Dead band (neutral zone) 0.0...100.0 1
0x0016 float R / W tt Actuator running time 10...3000 15
0x0018 float R / W Hys1 Switch-on threshold 0...-199.9 -5
0x001A float R / W Hys2 Switch-off threshold, bottom 0...Hys3 3
0x001C float R / W Hys3 Switch-off threshold, top 0.0...999.9 5
0x001E float R / W q Reaction threshold 0.0...999.9 0
0x0020 float R / W H Heating curve slope 0.0...4.0 1.0
0x0022 float R / W P Parallel displacement
room temperature -90...90 0
Address Data
type
Access Parameter Value range Default
value
0x0024 char [4] R / W C111 9030
0x0026 char [4] R / W C112 0010
0x0028 char [4] R / W C113 0110
0x002A char [4] R / W C000 0000
0x002C float R / W SCL Normalization start value: Input 1 -1999...9999 0
0x002E float R / W SCH Normalization end value: Input 1 -1999...9999 100
0x0030 float R / W SCL2 Normalization start value: Input 2 -1999...9999 0
0x0032 float R / W SCH2 Normalization end value: Input 2 -1999...9999 100
0x0034 float R / W SPL Start value setpoint limitation -1999...9999 0
0x0036 float R / W SPH End value setpoint limitation -1999...9999 100
0x0038 float R / W OFF1 Offset input 1 -1999...9999 0
0x003A float R / W OFF2 Offset input 2 -1999...9999 0
0x003C float R / W OFF3 Offset input 3 -1999...9999 0
0x003E float R / W HYST Hysteresis of limit comparator 0...9999 1
0x0040 float R / W df1 Filter time constant input 1 0.0...100.0 1.0
0x0042 float R / W dF3 Filter time constant input 3 0...1440 1278
0x0044 float R / W dtt Bus detection timer 0...7200 * 30
0x0046 float R / O oLLo Start value actual value limit -1999...9999 -1999
0x0048 float R / O oLHi End value actual value limit -1999...9999 9999
* Timer = 0 means switched off
This parameter can only be changed via the management system
Process data
Parameter level
Configuration level