13-10 Comparator Operand
Option:
Function:
[4]
Motor Current
[6]
Motor power
[7]
Motor voltage
[12]
Analog input AI53
[13]
Analog input AI54
[18]
Pulse input FI29
[19]
Pulse input FI33
[20]
Alarm number
[30]
Counter A
[31]
Counter B
13-11 Comparator Operator
Option:
Function:
Select the operator to be used in the
comparison. This is an array parameter
containing comparator operators 0–5.
[0] Less Than (<)
The result of the evaluation is TRUE, when
the variable selected in
parameter 13-10 Comparator Operand
is
smaller than the fixed value in
parameter 13-12 Comparator Value
. The result
is FALSE, if the variable selected in
parameter 13-10 Comparator Operand
is
greater than the fixed value in
parameter 13-12 Comparator Value
[1]
*
Approx.Equal
(~)
The result of the evaluation is TRUE, when
the variable speed selected in
parameter 13-10 Comparator Operand
is
approximately equal to the fixed value in
parameter 13-12 Comparator Value
[2] Greater Than
(>)
Inverse logic of
[0] Less Than (<)
.
13-12 Comparator Value
Range:
Function:
0
*
[-9999 -
9999 ]
Enter the trigger level for the variable that is
monitored by this comparator. This is an
array parameter containing comparator
values 0–5.
13-20 SL Controller Timer
Range:
Function:
0 s
*
[0 - 3600
s]
Enter the value to define the duration of the
FALSE output from the programmed timer. A
timer is only FALSE if it is started by an action
(for example
[29] Start timer 1
) and until the
given timer value has elapsed.
13-40 Logic Rule Boolean 1
Option:
Function:
Select the 1st boolean (TRUE or
FALSE) input for the selected logic
rule. See
(
[0]–[61]
) and
(
[70]–[74]
) for further
description.
[0]
*
False
[1]
True
[2]
Running
[3]
In range
[4]
On reference
[7]
Out of current range
[8]
Below I low
[9]
Above I high
[16] Thermal warning
[17] Mains out of range
[18] Reversing
[19] Warning
[20] Alarm (trip)
[21] Alarm (trip lock)
[22] Comparator 0
[23] Comparator 1
[24] Comparator 2
[25] Comparator 3
[26] Logic rule 0
[27] Logic rule 1
[28] Logic rule 2
[29] Logic rule 3
[30] SL Time-out 0
[31] SL Time-out 1
[32] SL Time-out 2
[33] Digital input DI18
[34] Digital input DI19
[35] Digital input DI27
[36] Digital input DI29
[39] Start command
[40] Drive stopped
[42] Auto Reset Trip
[50] Comparator 4
[51] Comparator 5
[60] Logic rule 4
[61] Logic rule 5
[70] SL Time-out 3
[71] SL Time-out 4
[72] SL Time-out 5
[73] SL Time-out 6
[74] SL Time-out 7
[83] Broken Belt
Parameter Descriptions
VLT
®
Midi Drive FC 280
86
Danfoss A/S © 12/2015 All rights reserved.
MG07C102
4
4
Содержание VLT Midi Drive FC 280
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