Siemens LMS14

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Building Technologies Division User Manual LMS14... CC1U7471en
5 Handling 28.01.2015
Line no.
Operating line
Default value Min Max Unit
Operator unit ACS420 ACS700/ACS790
Heat generation lock ¦ Error/alarm message ¦
Consumer request VK1 ¦ Consumer request VK2 ¦
Release swi pool source heat ¦ Excess heat
discharge ¦ Release swi pool solar ¦ Operating level
DHW ¦ Operating level HC1 ¦ Operating level HC2 ¦
Operating level HC3 ¦ Room thermostat HC1 ¦
Room thermostat HC2 ¦ Room thermostat HC3 ¦
DHW flow switch ¦ DHW thermostat ¦ Pulse count ¦
Checkb sign flue gas damper ¦ Start prevention ¦
Boiler flow switch ¦ Boiler pressure switch ¦ Flow
measurement Hz
mode changeover HC3 ¦ Heat generation
lock ¦ Error/alarm message ¦ Consumer
request VK1 ¦ Consumer request VK2 ¦
Release swi pool source heat ¦ Excess
heat discharge ¦ Release swi pool solar ¦
Operating level DHW ¦ Operating level
HC1 ¦ Operating level HC2 ¦ Operating
level HC3 ¦ Room thermostat HC1 ¦ Room
thermostat HC2 ¦ Room thermostat HC3 ¦
DHW flow switch ¦ DHW thermostat ¦
Pulse count ¦ Checkb sign flue gas damper
¦ Start prevention ¦ Boiler flow switch ¦
Boiler pressure switch ¦ Flow
measurement Hz
mode changeover HC3 ¦ Heat generation
lock ¦ Error/alarm message ¦ Consumer
request VK1 ¦ Consumer request VK2 ¦
Release swi pool source heat ¦ Excess
heat discharge ¦ Release swi pool solar ¦
Operating level DHW ¦ Operating level
HC1 ¦ Operating level HC2 ¦ Operating
level HC3 ¦ Room thermostat HC1 ¦ Room
thermostat HC2 ¦ Room thermostat HC3 ¦
DHW flow switch ¦ DHW thermostat ¦
Pulse count ¦ Checkb sign flue gas damper
¦ Start prevention ¦ Boiler flow switch ¦
Boiler pressure switch ¦ Flow
measurement Hz
5971 Contact type H4
NC ¦ NO
Type of contact H4
normal closed ¦ normal opened
Type of contact H4
normal closed ¦ normal opened
normal opened -
5973 Frequency value 1 H4 Frequency value 1 H4 Frequency value 1 H4 0 0 1000 -
5974 Function value 1 H4 Function value 1 H4 Function value 1 H4 0 -1000 5000 -
5975 Frequency value 2 H4 Frequency value 2 H4 Frequency value 2 H4 0 0 1000 -
5976 Function value 2 H4 Function value 2 H4 Function value 2 H4 0 -1000 5000 -
5977 Function input H5
None ¦ Optg mode change HCs+DHW ¦ Optg mode
changeover DHW ¦ Optg mode changeover HCs ¦
Optg mode changeover HC1 ¦ Optg mode
changeover HC2 ¦ Optg mode changeover HC3 ¦
Heat generation lock ¦ Error/alarm message ¦
Consumer request VK1 ¦ Consumer request VK2 ¦
Release swi pool source heat ¦ Excess heat
discharge ¦ Release swi pool solar ¦ Operating level
DHW ¦ Operating level HC1 ¦ Operating level HC2 ¦
Operating level HC3 ¦ Room thermostat HC1 ¦
Room thermostat HC2 ¦ Room thermostat HC3 ¦
DHW flow switch ¦ DHW thermostat ¦ Pulse count ¦
Checkb sign flue gas damper ¦ Start prevention ¦
Boiler flow switch ¦ Boiler pressure switch
H5 FnctnSel
None ¦ Optg mode change HCs+DHW ¦
Optg mode changeover DHW ¦ Optg mode
changeover HCs ¦ Optg mode changeover
HC1 ¦ Optg mode changeover HC2 ¦ Optg
mode changeover HC3 ¦ Heat generation
lock ¦ Error/alarm message ¦ Consumer
request VK1 ¦ Consumer request VK2 ¦
Release swi pool source heat ¦ Excess
heat discharge ¦ Release swi pool solar ¦
Operating level DHW ¦ Operating level
HC1 ¦ Operating level HC2 ¦ Operating
level HC3 ¦ Room thermostat HC1 ¦ Room
thermostat HC2 ¦ Room thermostat HC3 ¦
DHW flow switch ¦ DHW thermostat ¦
Input H5 function selection
None ¦ Optg mode change HCs+DHW ¦
Optg mode changeover DHW ¦ Optg mode
changeover HCs ¦ Optg mode changeover
HC1 ¦ Optg mode changeover HC2 ¦ Optg
mode changeover HC3 ¦ Heat generation
lock ¦ Error/alarm message ¦ Consumer
request VK1 ¦ Consumer request VK2 ¦
Release swi pool source heat ¦ Excess
heat discharge ¦ Release swi pool solar ¦
Operating level DHW ¦ Operating level
HC1 ¦ Operating level HC2 ¦ Operating
level HC3 ¦ Room thermostat HC1 ¦ Room
thermostat HC2 ¦ Room thermostat HC3 ¦
DHW flow switch ¦ DHW thermostat ¦
Room thermostat HK1 -