Samson TROVIS 5500 Mounting And Operating Instructions page 5

8.8 Continuous control in control circuit RK1 ......................................................103
8.9 Releasing a control circuit/controller with binary input ..................................103
8.10 Processing an external demand in control circuit RK1 ....................................104
8.11 Creep feed rate limitation with a binary input ...............................................105
8.12 Locking manual level ..................................................................................106
8.13 Locking the rotary switch ............................................................................106
8.14 Feeder pump operation ..............................................................................106
8.15 External demand for heat due to insufficient heat supply ...............................106
8.16 Entering customized key number .................................................................107
9 Operational faults .....................................................................................109
9.1 Error list ....................................................................................................109
9.2 Sensor failure ............................................................................................109
9.3 Temperature monitoring ..............................................................................110
9.4 Error status register ....................................................................................110
9.5 Alarm notification by text message ..............................................................111
10 Communication .........................................................................................113
10.1 RS-232 to modem communication module ...................................................114
10.2 RS-485 communication module ...................................................................115
10.3 Description of communication parameter settings..........................................116
10.4 Meter bus ..................................................................................................117
10.4.1 Activating the meter bus .............................................................................117
10.4.2 Flow rate and/or capacity limitation with meter bus......................................118
10.5 Memory module ........................................................................................121
10.6 Data logging .............................................................................................122
11 Installation ................................................................................................124
12 Electrical connection ..................................................................................127
13 Appendix ..................................................................................................132
13.1 Function block lists .....................................................................................132
13.2 Parameter lists ...........................................................................................144
13.3 Resistance values .......................................................................................150
13.4 Technical data ...........................................................................................151
13.5 Customer setting ........................................................................................152
EB 5573-1 EN
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