ebm-papst ECI-63.XX-K4 - Manual (Page 46)

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7 Parameterisation of the Operating Modes
7.10 Operating mode 21: dynamic current limit via a1; speed setpoints a1, N2
NOTe
In order for the parameter to function, KP_H must be > 0.
Function IN 1: selection of static / dynamic current limitation.
Function IN 2: Selection of the speed setpoint source analog A1 / parameter N2.
Speed Current limit
IN A IN B IN 1 IN 2 Direction Type Value Type Value Function Comment
0 0 x x - 0 - - Free-wheeling No braking, no current feed
1 0 0 0 pos D A1 F A1 N control
1 0 1 0 pos F A1 D A1 N control
1 0 0 1 pos P N2 F A1 N control
1 0 1 1 pos P N2 D A1 N control
0 1 0 0 neg D A1 F A1 N control
0 1 1 0 neg F A1 D A1 N control
0 1 0 1 neg P N2 F A1 N control
0 1 1 1 neg P N2 D A1 N control
1 1 0 0 - 0 F A1 Stop Braking and stopping
1 1 1 0 - 0 D A1 Stop Braking and stopping
1 1 0 1 - 0 F A1 Stop Braking and stopping
1 1 1 1 - 0 D A1 Stop Braking and stopping
Stop control = If KP_H > 0; brake and stop in the current position on changeover to IN A = IN B = 1 + Coasting
rh, lh.
If KP_H = 0; brake and stop on changeover to IN A = IN B = 1, run speed to 0.
Initialisation static current limit = I_max parameter 0x38, 0x39, 0x3A, 0x3B
Initialisation speed setpoint = 0
S = Static
P = Parameter
F = Freeze; on level changeover to IN 1 the current level is frozen (saved) at A1.
D = Dynamic
x = Arbitrary value