Siemens LME72.000A2 - Limitation of Repetitions (Can be Parameterized); Parameter 240); Parameter 240;240.00; Parameter 240.01

40/245
Building Technologies Division Basic Documentation LME7... CC1P7105en
Infrastructure & Cities Sector 6 Function 29.11.2011
6.6 Limitation of repetitions (can be parameterized)
(depending on parameter 240)
6.6.1 Parameter 240/240.00
If the flame is lost during operation, a maximum 1 repetition per controlled startup can
be performed via the temperature thermostat or pressurestat, or else lockout will be
initiated.
6.6.2 Parameter 240.01
If no flame is established by the end of the safety time, a maximum of 3 repetitions per
controlled shutdown are possible. With repetitions from the operating position (loss of
flame), the flame must have been established on completion of the safety time
(independent of parameter 240.01), or else lockout will be initiated.