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
3532 Restart lock Restart lock time Restart lock time 300 0 1800 s
3533 Switch on delay SwitchOnDelayLagSourc Switch-on delay lag heat source 5 0 120 Min.
3534 Forced time basic stage ForcedTimeBasicStage Forced time basic stage during
producer turn on
60 0 1200 s
3540 Auto source seq ch'over Time ProdSeqSwitch Time to automatic producer
sequence switching
500    / 10 990 h
3541 Auto source seq exclusion
None ¦ First ¦ Last ¦ First and last
Exclude ProdSeqSwitch
none ¦ First producer ¦ Last producer ¦ First
and last producer
Exclude at automatic producer
sequence switching
none ¦ First producer ¦ Last producer ¦ First
and last producer
none
3544 Leading source
Source 1 ¦ Source 2 ¦ Source 3 ¦ Source 4 ¦ Source
5 ¦ Source 6 ¦ Source 7 ¦ Source 8 ¦ Source 9 ¦
Source 10 ¦ Source 11 ¦ Source 12 ¦ Source 13 ¦
Source 14 ¦ Source 15 ¦ Source 16
Leading producer
Producer 1 ¦ Producer 2 ¦ Producer 3 ¦
Producer 4 ¦ Producer 5 ¦ Producer 6 ¦
Producer 7 ¦ Producer 8 ¦ Producer 9 ¦
Producer 10 ¦ Producer 11 ¦ Producer 12 ¦
Producer 13 ¦ Producer 14 ¦ Producer 15 ¦
Producer 16
Leading producer
Producer 1 ¦ Producer 2 ¦ Producer 3 ¦
Producer 4 ¦ Producer 5 ¦ Producer 6 ¦
Producer 7 ¦ Producer 8 ¦ Producer 9 ¦
Producer 10 ¦ Producer 11 ¦ Producer 12 ¦
Producer 13 ¦ Producer 14 ¦ Producer 15 ¦
Producer 16
Producer 1
3560 Return setpoint min Cascade Ret SetpMin Cascade return setpoint minimum 8 BZ 3561 95 °C
3561 Return setpoint min OEM Cascade RetSetpMinOEM Cascade return setpoint minimum
OEM
8 8 BZ 3560 °C
3562 Return influence consumers
Off ¦ On
Boiler return flow
Off ¦ On
Cascade return flow
Off ¦ On
On
3590 Temp differential min MinTmpDiff HydrBalanc Min temp differential hydraulic
balancing
- - -    / 0 20 °C
Extra heat source
3690 Setpoint incr main source SetpIncrMainSource Setpoint incr main source 5 0 10 °C
Solar
3810 Temp diff on TmpDiff on solar Temp differential on solar 8 BZ 3811 40 °C
3811 Temp diff off TmpDiff off solar Temp differential off solar 4 0 BZ 3810 °C
3812 Charg temp min DHW st tank MinChargTemp DHW Min charging temperature DHW
storage tank
      / 8 95 °C
3813 Temp diff on buffer TempDiffON buffer Temperature differential ON buffer       /
BZ 3814
40 °C
3814 Temp diff off buffer TempDiffOFF buffer Temperature differential OFF buffer       / 0 BZ 3813 °C
3815 Charging temp min buffer MinChargTemp Buf Min charging temperature buffer       / 8 95 °C