Building Technologies
19.2
19.2.1
Air rate change ............................................................................................ 252
19.2.2
19.2.3
Lambda factor .............................................................................................. 253
19.3
Precontrol .................................................................................................... 254
19.3.1
19.4
O2 trim control ............................................................................................. 255
19.4.1
19.4.2
19.4.3
Startup ......................................................................................................... 257
19.4.4
19.4.5
19.4.6
19.4.7
19.4.8
19.4.9
19.4.10
19.4.11
19.4.12
19.4.13
19.4.14
19.5
O2 alarm ...................................................................................................... 268
19.5.1
19.5.2
19.5.3
19.6
Self-test ....................................................................................................... 271
19.6.1
O2 Sensor test ............................................................................................. 271
19.6.2
19.7
Auxiliary functions ........................................................................................ 273
19.7.1
19.7.2
Combustion efficiency ................................................................................. 273
19.7.3
19.8
PLL52 O2 module ........................................................................................ 275
19.8.1
Inputs and outputs ....................................................................................... 275
19.8.2
CAN bus X84, X85 ...................................................................................... 278
19.9
Configuring the PLL52 ................................................................................ 278
19.10
19.10.1
Actuators / VSDs ......................................................................................... 279
19.10.2
19.10.3
19.11
19.11.1
19.11.2
Setting the O2 alarm .................................................................................... 281
19.11.3
19.11.4
19.11.5
19.11.6
19.12
Setting notes ................................................................................................ 285
19.12.1
Parameterizations ........................................................................................ 285
19.12.2
19.12.3
19.12.4
Other notes .................................................................................................. 287
Basic Documentation LMV5...
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CC1P7550en
22.05.2018