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13-12 Comparator Value
Array [6]
Range:
Function:
Size related
*
[-100000.000 -
100000.000 ]
Enter the ‘trigger level’ for the
variable that is monitored by
this comparator. This is an
array parameter containing
comparator values 0 to 5.
Application
dependent
*
[-100000.000 -
100000.000 ]
Enter the ‘trigger level’ for the
variable that is monitored by
this comparator. This is an
array parameter containing
comparator values 0 to 5.
3.14.4 13-1* RS Flip Flops
The Reset-Set Flip Flops hold the signal until set/reset.
Par. 13-15
RS-FF Operand S
Par. 13-16
RS-FF Operand R
130BB959.10
Two parameters are used and the output can be used in
the logic rules and as events.
R
S
Flip Flop Output
130BB960.10
The two operators can be selected from a long list. As a
special case, the same digital input can be used as both
Set and Reset, making it possible to use the same digital
input as start/stop. The following settings can be used to
set up the same digital input as start/stop (example given
with DI32 but is not a requirement).
Parameter
Setting
Notes
13-00
SL Controller Mode
On
13-01
Start Event
TRUE
13-02
Stop Event
FALSE
13-40
Logic Rule Boolean 1
[0]
[37] Digital
Input DI32
13-42
Logic Rule Boolean 2
[0] [2] Running
13-41
Logic Rule Operator 1
[0]
[3] AND
NOT
Parameter
Setting
Notes
13-40
Logic Rule Boolean 1
[1]
[37] Digital
Input DI32
13-42
Logic Rule Boolean 2
[1] [2] Running
13-41
Logic Rule Operator 1
[1] [1] AND
13-15
RS-FF Operand S
[0]
[26] Logic
rule 0
Output from 13-41
[0]
13-16
RS-FF Operand R
[0]
[27] Logic
rule 1
Output from 13-41
[1]
13-51
SL Controller Event
[0]
[94] RS
Flipflop 0
Output from
evaluating 13-15
and 13-16
13-52
SL Controller Action
[0]
[22] Run
13-51
SL Controller Event
[1]
[27] Logic
rule 1
13-52
SL Controller Action
[1]
[24] Stop
13-15 RS-FF Operand S
Option:
Function:
[0]
False
[1]
True
[2]
Running
[3]
In range
[4]
On reference
[5]
Torque limit
[6]
Current limit
[7]
Out of current range
[8]
Below I low
[9]
Above I high
[10]
Out of speed range
[11]
Below speed low
[12]
Above speed high
[13]
Out of feedb. range
[14]
Below feedb. low
[15]
Above feedb. 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
Parameter Descriptions
FC 300 Programming Guide
MG33MD22 - VLT
®
is a registered Danfoss trademark
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