Siemens SINAMICS G120P VSD Руководство по началу работы - Страница 39
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Parameter
Parameter text
Note: To change P0595 you first need to set P0010 = 5, and then set P0010 back to 0 afterwards.
p595
Selecting technological units
p596
Reference quantity, technological units
p753[0]
CU analog inputs smoothing time constant, AI0 (T. 3/4)
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
p1120[0]
Ramp-function generator ramp-up time
p1121[0]
Ramp-function generator ramp-down time
p1210
Automatic restart, mode
p2200[0]
BI: Technology controller enable
p2201[0]
CO: Technology controller, fixed value 1
p2253[0]
CI: Technology controller setpoint 1
p2264[0]
CI: Technology controller actual value
p2267
Technology controller upper limit actual value
p2268
Technology controller lower limit actual value
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
p2285
Technology controller integral time
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
p2302
Technology controller output signal starting value
p3880
BI: ESM activation
p3881
ESM setp source
p3884
CI: ESM setpoint technology controller
Note: The following read-only parameters are shown as handy points of interest. Do not try to program these into your drive.
r755[0]
CU analog inputs actual value in percent, AI0 (T. 3/4)
r2260
CO: Technology controller setpoint after ramp-function generator
r2272
CO: Technology controller actual value scaled
r2273
CO: Technology controller error
r2294
CO: Technology controller output signal
Page 39 of 50
Building Technologies
Parameter Value
[5] Pa
100
500
450
30
30
[26] Acknowledging all faults
and reclosing for an ON
command
Control_Unit : r722.0
40
Control_Unit : p2201
Control_Unit : r755[0]
120
-10
1.2
25
30
35
Control_Unit : r722.0
[4] Setpoint from technology
controller
Control_Unit : p2201
71.34
40
71.34
-31.34
0
Last Revised: 4/11/2011
Unit
ms
rpm
s
s
Pa
Pa
Pa
s
%
%
%
Pa
Pa
Pa
%