Nord Drivesystems SK 180E Series, User Manual

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NORDAC BASE (SK 180E / SK 190E) – Users Manual for Frequency Inverters
128 BU 0180 en-4118
10 = Overtemp. Warn. Motor
, "Motor overtemperature warning" : The motor
temperature is evaluated.

Motor is too hot. The warning is given
immediately, overheating switch-off after 2 seconds.
Low
11 = Torque curr. lim. active,
"Torque current limit / Current limit active warning" :
The limiting value in P112 or P536 has been reached. A negative value in
P435 inverts the reaction. Hysteresis = 10%.
Low
12 = Value of P541,
"Value of P541 - external control , the output can be controlled
with parameter P541 (Bit 0) independent of the actual operating status of the
FI.
High
13 = Gen. torque current limit,
"Drive torque current limit active"
: Limit value in
P112 has been reached in the generator range. Hysteresis = 10%.
High
16 = Comparison value Ain1,
Setpoint AIN1 of the FI is compared with the value in (P435[-01 or -02]).
High
17 = Comparison value Ain2,
Setpoint AIN2 of the FI is compared with the value in (P435[-01 or -02]).
High
18 = FI ready
: The FI is ready for operation. After being enabled it delivers an
output signal.
High
19 =
... 29 Reserved
30 = Digital-In 1 status
High
31 = Digital-In 2 status
High
32 = Digital-In 3 status
High
33 = Digital-In 4 status
/ A-In1
High
34 = Digital-In 5 status
/ A-In2
High
38 = Value from bus setpoint
High
39 = STO inactive
High
40 = Output via PLC:
The output is set by the integrated PLC High
P435
[-01]
[-02]
Dig. out scaling
(Scaling of digital out put)
-400 ... 400 %
{ 100 } [-01] = Digital output 1, Digital output 1 of the frequency inverter
[-02] = Digital output 2, Digital output 2 of the frequency inverter
Adjustment of the limiting values of the output function. For a negative value, the output function
will be output negative.
Reference to the following values:
Current limit (3) = x [%] ⋅ P203 >Rated motor current<
Torque current limit (4) = x [%] ⋅ P203 ⋅ P206 (calculated rated motor torque)
Frequency limit (5) = x [%] ⋅ P201 >Rated motor frequency<