Siemens ESM Instruções de Operação descarregar pdf (Página 37)

Building Technologies

Page 37 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 [5] Pa

p596 Reference quantity, technological units 100

p753 CU analog inputs smoothing time constant

p753[0] AI0 (T. 3/4) 500 ms

p753[1] AI1 (T. 10/11) 500 ms

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

p753[3] AI3 (T. 52/53) 0 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) [8] No sensor connected

p756[3] AI3 (T. 52/53) [8] No sensor connected

Note: The Ramp-up, Ramp-down, and Minimum Speed parameters are shown for the tuning process of the actual stair-press system, and may have to

be adjusted to suit.

p1080[0] Minimum speed 450 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 40 Pa

p2267 Technology controller upper limit actual value 120 Pa

p2268 Technology controller lower limit actual value -10 Pa

Note: The Prop gain and Integral time parameters are shown for the tuning process of the actual stair-press system, and may have to be adjusted to suit.

p2280 Technology controller proportional gain 1.2

p2285 Technology controller integral time 25 s

Note: Set the PID Loop minimum output value to match the minimum motor speed (P1080). For example; 30% for 15Hz (when the max speed is 50Hz).

p2292 CO: Technology controller minimum limiting 30 %

p2302 Technology controller output signal starting value 35 %

p3880 BI: ESM activation Control_Unit : r722.0

p3881 ESM setp source [4] Setpoint from technology controller

p3884 CI: ESM setpoint technology controller Control_Unit : p2201

p31020 Multi-zone control interconnection [1] Interconnecting multi-zone control

p31021 Multi-zone control configuration [0] Setpoint 1 / multiple actual values

p31022 Multi-zone control for actual value processing [10] Maximum (actual value 1, 2)

p31025 BI: Multi-zone control day/night switchover 0

p31026 CI: Multi-zone control actual-value input

p31026[0] CI: Multi-zone control actual-value input Control_Unit : r755[0]

p31026[1] CI: Multi-zone control actual-value input Control_Unit : r755[1]

p31026[2] CI: Multi-zone control actual-value input 0

p31023[0] CI: Multi-zone control setpoint input Control_Unit : p2201

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

r755 CO: CU analog inputs actual value in percent

r755[0] CU analog inputs actual value in percent, AI0 (T. 3/4) 71.36 %

r755[1] CU analog inputs actual value in percent, AI1 (T. 10/11) 80.4 %

r755[2] CU analog inputs actual value in percent, AI2 (T. 50/51) 0 %

r755[3] CU analog inputs actual value in percent, AI3 (T. 52/53) 0 %

r2260

CO: Technology controller setpoint after ramp-function

generator

40 Pa

r2272 CO: Technology controller actual value scaled 80.41 Pa

r2294 CO: Technology controller output signal 0 %

r31027 CO: Multi-zone control actual-value output 80.41 %

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 49 50

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Siemens ESM Instruções de Operação Página 37

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