Siemens Climatix Series - Page 185

185 / 244
Siemens Standard application AHU CE1P3977en_02
Building Technologies HMI 01.02.2010
17.8.2 Pressures/Flow
Main Index > Configuration > Configuration IO’s > IO conf press/flows
Parameter Function Value range Unit Standard R S Link
Supply pressure Supply pressure
Pos IO Position NUsd,Comm,X1…X28 4
Scale Scale 0…5000 Pa 500 4
Return pressure Return pressure 4
Pos IO Position NUsd,Comm,X1…X28 4
Scale Scale 0…5000 Pa 500 4
Supply air flow Supply air flow 4
Pos IO Position NUsd,Comm,X1…X28 4 Section:
Fact Factor 0.00…..50.00 0.00 4
15.3.3
Scale Scale 0…5000 Pa 500 4
Exhaust air flow Exhaust air flow 4
Pos IO Position NUsd,Comm,X1…X28 4
Fact Factor 0.00…..50.00 0.00 4
Scale Scale 0…5000 Pa 500 4
Hrec frost pressure Heat recovery Frost Pressure 4
Pos IO Position NUsd,Comm,X1…X28 4
Scale Scale 0…5000 Pa 500 4
17.8.3 Humidity
Main Index > Configuration > Configuration IO’s > IO conf humidity
Parameter Function Value range Unit Standard R S Link
Supply Supply Humidity
Pos IO Position NUsd,Comm,X1…X28 4
Y1 Humidity Sensor curve Value for 0V 0…100 %rH 0.0 4
Y2 Humidity Sensor curve Value for 10V 0…100 100.0 4
Room Room Humidity
Pos IO Position NUsd,Comm,X1…X28 4 Section:
Y1 Humidity Sensor curve Value for 0V 0…100 %rH 0.0 4
15.3.4
Y2 Humidity Sensor curve Value for 10V 0…100 100.0 4
Outside Outside Humidity
Pos IO Position NUsd,Comm,X1…X28 4
Y1 Humidity Sensor curve Value for 0V 0…100 %rH 0.0 4
Y2 Humidity Sensor curve Value for 10V 0…100 100.0 4
17.8.4 Digital Inputs
Main Index > Configuration > Configuration IO’s > IO conf digital inp
Parameter Function Value range Unit Standard R S Link
External control 1 IO Position external Switch1 for switching
the Unit
NUsd,Comm,X4…X28,
DI1...DI5
NUsd 4
External control 2 IO Position external Switch2 for switching
the Unit
NUsd,Comm,X4…X28,
DI1...DI5
NUsd 4
Emergency stop IO Position Emergency stop NUsd,Comm,X4…X28,
DI1...DI5
NUsd 4 Section:
15.3.5
Su-wi input IO Position external Switch for Summer
Winter change over
NUsd,Comm,X4…X28,
DI1...DI5
NUsd 4
Alarm ackn button IO Position external Acknowledge Button NUsd,Comm,X4…X28,
DI1...DI5
NUsd 4
Auxiliary input IO Position Auxiliary input NUsd,Comm,X4…X28,
DI1...DI5
NUsd 4
Basis Document Siemens Climatix Control System
BDCX.100820.01GB
Page 185