Siemens ESM Betriebsanleitung PDF herunterladen (Seite 41)

Building Technologies

Page 41 of 50 Last Revised: 4/11/2011

Parameter Parameter text Parameter Value Unit

Note: To change P0595 you first need to set P0010 = 5, and then set P0010 back to 0 afterwards.

p595 Selecting technological units [4] °C

p596 Reference quantity, technological units 100

p753 CU analog inputs smoothing time constant

p753[0] AI0 (T. 3/4) 0 ms

p753[1] AI1 (T. 10/11) 0 ms

p753[2] AI2 (T. 50/51) 0 ms

p753[3] AI3 (T. 52/53) 100 ms

p756 CU analog inputs type

p756[0] AI0 (T. 3/4) [0] Unipolar voltage input (0 V ... +10 V)

p756[1] AI1 (T. 10/11) [0] Unipolar voltage input (0 V ... +10 V)

p756[2] AI2 (T. 50/51) [2] Unipolar current input (0 mA ... +20 mA)

p756[3] AI3 (T. 52/53) [6] Temperature sensor Ni1000

Note: Set P1080 to around 20% of maximum motor RPM (P0311) - i.e. above stalling speed.

p1080[0] Minimum speed 300 rpm

p1120[0] Ramp-function generator ramp-up time 30 s

p1121[0] Ramp-function generator ramp-down time 30 s

p1210 Automatic restart, mode

[26] Acknowledging all faults and reclosing for an

ON command

p2200[0] BI: Technology controller enable Control_Unit : r722.0

p2201[0] CO: Technology controller, fixed value 1 26 °C

p2253[0] CI: Technology controller setpoint 1 Control_Unit : p2201

p2264[0] CI: Technology controller actual value Control_Unit : r755[3]

p2267 Technology controller upper limit actual value 100 °C

p2268 Technology controller lower limit actual value -10 °C

p2280 Technology controller proportional gain 1.2

p2285 Technology controller integral time 25 s

p2292 CO: Technology controller minimum limiting 20 %

p2306 Technology controller fault signal inversion [1] Inversion

p2390[0] Hibernation starting speed 50 rpm

p2391[0] Hibernation delay time 60 s

p2392 Hibernation restart value with technology controller 1 °C

p2393[0] Hibernation restart speed relative w/o technology controller 100 rpm

p2398 Hibernation operating mode [1] Hibernation active

Note: The following read-only parameters are shown as handy points of interest. Do not try to program these into your drive.

r2260 CO: Technology controller setpoint after ramp-function generator 26 °C

r2272 CO: Technology controller actual value scaled -0.14 °C

r2294 CO: Technology controller output signal 0 %

Optional. Use the following parameters to prevent nuisance fault output during Hibernation trip and ramp down. They introduce a 10 second delay before

any fault is output on DO-0.

p730 BI: CU signal source for terminal DO 0 Control_Unit : r20160.0

p20158 BI: PDE 0 input pulse I Control_Unit : r52.3

p20159 PDE 0 pulse delay time in ms 10000

r20160 BO: PDE 0 output Q 0

p20161 PDE 0 run-time group [5] Run-time group 5

p20162 PDE 0 run sequence 430

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 49 50

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