Siemens LMV5 Series Basic Documentation page 135

Parameterdarstellung auf Basis der Menüstruktur AZL - Ebene «OEM» - Auslieferstand Siemens Landis&Staefa
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ContrlParamLis
t
StandardParam
P-Part (Xp)
I-Part (Tn)
D-Part (Tv)
MinActuatorStep
SW_FilterTmeCo
n
SetpointW1
SetpointW2
SD_ModOn
SD_ModOff
SD_Stage1On
SD_Stage1Off
SD_Stage2Off
SD_Stage3Off
ThreshStage2On
Description
PID control parameters
Selection of standard parameter sets for the load controller
Controller parameter proportional band
Controller parameter integral part
Controller parameter differential part
Minimum actuator step possible
Software filter time constant
Internal setpoint W1, in °C
Internal setpoint W1, in bar
Internal setpoint W2, in °C
Internal setpoint W2, in bar
Two-position controller switching differential burner ON
modulating referred to the current setpoint (Wcurrent)
Two-position controller switching differential burner OFF
modulating referred to the current setpoint (Wcurrent)
Two-position controller switching differential burner ON
multistage referred to the current setpoint (Wcurrent)
Two-position controller switching differential stage 1 OFF
referred to the current setpoint (Wcurrent)
Two-position controller switching differential stage 2 OFF
referred to the current setpoint (Wcurrent)
Two-position controller switching differential stage 3_1 OFF
referred to the current setpoint (Wcurrent)
Reaction threshold Q2 for switching on stage 2
(integral control deviation * time)
Value range Access Default LMV51 LMV52
rights parameter
setting
User
Adaption User -
very fast
fast
normal
slow
very slow
2..500 % User 15%
0..2000s User 320s
0..1000s User 40s
0,5..10 % User 1%
1..10 s User 3s
0..2000 °C User -
0..100bar
0..2000 °C User -
0..100bar
-50..+50 % Wcurrent User 1.0%
0..+50 % Wcurrent User 10%
-50..+50 % Wcurrent User -2%
0..+50 % Wcurrent User 10%
0..+50 % Wcurrent User 8%
0..+50 % Wcurrent User 6%
0..1000 User 300
x x
x x
x x
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CC1P7550en
01.10.2003