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Siemens Building Technologies SED2 LON Module Operating Instructions CE1B5193en
HVAC Products 2 LON module overview 26.06.2006
2.6 Network Variable Outputs (nvo) for object 1
Index Network
Variable
Output (nvo)
Units of
measurement
Description SED2
Parameter
nv3 nvoDrvSpeed Percent
(0 to 100 %)
Feedback drive speed r0024
nv5 nvoDrvCurnt Amp Feedback drive output current r0027
nv6 nvoDrvVolt Volt Feedback drive output voltage r0025
nv7 nvoDrvPwr Power-kilowatt Feedback drive output power r0032
nv8 nvoDrvRunHours time-hours Feedback drive total run hours P2114
nv9 nvoAlarm On/off switch Drive fault indication r0052.3
nv20 nvoHiPress Pressure
(-32768 Pa to
32766 Pa, Res: 1 Pa)
* Information on high pressure, which
is read from the drive register
r0754[0]
r0754[0]
nv21 nvoLoPress Pressure
(-32768 Pa to
32766 Pa, Res: 1 Pa)
* Information on precise low pres-
sure, which is read from the drive
register r0754[0]
r0754[0]
nv22 nvoTemp Temperature
in ° C
* Information on temperature, which
is read from the drive register
r0754[0]
r0754[0]
nv23 nvoCO2 Ppm * Information on CO2, which is read
from the drive register r0754[0]
r0754[0]
nv24 nvoIAQ Percent
(0-100 %)
* Information on IAQ, which is read
from the drive register r0754[0]
r0754[0]
nv25 nvoEffectHiPress Pressure
(-32768 Pa to
32766 Pa, Res: 1 Pa)
* Controlled high pressure feedback,
which is read from the drive register
r0754[1]
r0754[1]
nv26 nvoEffectLoPress Pressure
(-32768 Pa to
32766 Pa, Res: 1 Pa)
* Controlled precise low pressure
feedback, which is read from the
drive register r0754[1]
r0754[1]
nv27 nvoEffectTemp Temperature
in ° C
* Controlled temperature feedback,
which is read from the drive register
r0754[1]
r0754[1]
nv28 nvoEffectCO2 Ppm * Controlled CO2 feedback, which is
read from the drive register
r0754[1]
r0754[1]
nv29 nvoEffectIAQ Percent
(0-100 %)
* Controlled IAQ feedback, which is
read from the drive register
r0754[1]
r0754[1]
nv30 nvoDI1 On/off switch Status of digital input 1 r0722.0
nv31 nvoDI2 On/off switch Status of digital input 2 r0722.1
nv32 nvoDI3 On/off switch Status of digital input 3 r0722.2
nv33 nvoDI4 On/off switch Status of digital input 4 r0722.3
nv34 nvoDI5 On/off switch Status of digital input 5 r0722.4
nv35 nvoDI6 On/off switch Status of digital input 6 r0722.5
* Only one of these signals may be bound at any time