Danfoss VLT 3000 Series, Руководство по эксплуатации продукта

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109 MG.30.A7.02 - VLT ® is a registered Danfoss trademark
Parameter description 4.. Inputs and outputs
407
Signal output 42
(Output 42)
Value:
Control ready (control ready) [0]
Unit ready (unit ready) [1]
Unit ready remote control
(UNT RDY RCTL) [2]
Enabled (enabled no WR) [3]
Running (running) [4]
Running no warning
(running no WR) [5]
Running in range
(RUNinRANGE) [6]
Speed = reference no warning
(RUN@REF no WR) [7]
Alarm (alarm) [8]
Alarm or warning (alarm or warn) [9]
Current limit (current limit) [10]
Out of frequency range
(OUT FRQ RGE) [11]
Out of current range
(OUT CURR RGE) [12]
0 - 100 Hz 0-20 mA [13]
0 - 100 Hz 4-20 mA [14]
0 - f
MAX
0-20 mA [15]
0 - f
MAX
4-20 mA [16]
REF
MIN
- REF
MAX
0-20 mA [17]
REF
MIN
- REF
MAX
4-20 mA [18]
FB
MIN
- FB
MAX
0-20 mA [19]
FB
MIN
- FB
MAX
4-20 mA [20]
✭
0 - I
MAX
0-20 mA [21]
0 - I
MAX
4-20 mA [22]
0 - I
LIM
0-20 mA [23]
0 - I
LIM
4-20 mA [24]
0 - T
MOTOR, RATED 100%
0-20 mA [25]
0 - T
MOTOR, RATED 100%
4-20 mA [26]
✮
= Factory setting. Text in ( ) = Display text.
The figures in [ ] are used in bus communication.
At signal outputs 42 and 45, selection can
be made between 3 types of signal: 24 V
(max. 40 mA), 0-20 mA or 4-20 mA.
Signal 24 V is used to indicate selected
status and warnings; 0-20 mA and
4-20 mA are used for analogue reading.
[0] VLT ® ready for use.
[1] VLT ® ready for use.
[2] VLT
®
set at remote control and ready
for use.
[3] VLT
®
ready, no warning.
[4] VLT ® running (output frequency
> 0.5 Hz or start signal).
[5] VLT ® running (output frequency
> 0.5 Hz or start signal), no warning.
[6] VLT
®
running in programmed
frequency range and/or current
parameters, no warning.
[7] VLT
®
output running on reference, no
warning.
[8] Output activated by alarm.
[9] Output activated by alarm or warning.
[10] Current range in parameter 209
exceeded.
[11] Motor running out of the program-
med frequency range in parameters
210-211.
[12] Motor running out of the program-
med current range in parameters
212-213.
[13] 0-100 Hz used to read the actual
[14] output frequency, disregarding the
frequency in parameter 202 (f
MAX
).
[15] 0-f
MAX
used to read out the actual
[16] output frequency, where f
MAX
is
indicated in parameter 202.
[17] REF
MIN
-REF
MAX
sets the output signal
[18] range equivalent to the sum of
analogue and pulse input ranges in
parameters 401, 412 and 413, and
bus reference (parameter 516).
[19] FB
MIN
-FB
MAX
sets the output signal
[20] range equivalent to the feedback
signal range selected in parameters
401, 412 or 413.
[21] 0-I
MAX
sets the output signal range
[22] from 0 to I
N x 1.6.
[23] 0-I
LIM
sets the output signal range
[24] from 0 to current limit I
LIM
recorded in
parameter 209.
[25] 0-T
MOTOR, RATED
indicates the output sig-
nal
[26] range from 0 to the highest permitted
torque calculated by the frequency
converter.