POWER ELECTRONICS
SDRIVE 700
DESCRIPTION OF PROGRAMMING PARAMETERS
65
Parameter
Name /
Description
Range
Default
value
Function
Set on
RUN
3 SP C1 ON=+100[%]
C1 ACTIVAT LEVEL
G9.1.3
/
Activation value
of Comparator 1
in Normal mode
-250% to
+250%
+100%
It selects the activation value of Comparator 1 output. The
comparator output will be activated if comparator source signal,
selected in G9.1.1, is higher than the value set here, and ON delay
time G9.1.6 has elapsed.
Note:
This parameter is only displayed in Normal mode of the
comparator 'G9.1.2 COMP 1 TYPE=0'.
YES
4 LIM 2 C1=+100[%]
C1 WINDOW LIMIT2
G9.1.4
/ Limit 2
for Comparator 1
in Window mode
-250% to
+250%
+100%
It defines one of the limits to activate Comparator 1 in Window
mode. The comparator output will be activated if comparator source
signal, selected in G9.1.1, is within the two limits G9.1.4 and G9.1.5,
and ON delay time G9.1.6 has elapsed.
Note:
This parameter is only displayed in Window mode of the
comparator 'G9.1.2 COMP 1 TYPE=1'.
YES
5 LIM 1 C1=+0[%]
C1 WINDOW LIMIT1
G9.1.5
/ Limit 1
for Comparator 1
in Window mode
-250% to
+250%
+0%
It defines one of the limits to activate Comparator 1 in Window
mode. The comparator output will be activated if comparator source
signal, selected in G9.1.1, is within the two limits G9.1.4 and G9.1.5,
and ON delay time G9.1.6 has elapsed.
Note:
This parameter is only displayed in Window mode of the
comparator 'G9.1.2 COMP 1 TYPE=1'.
YES
6 T C1 ON=0.0s
C1 ACTIVAT DELAY
G9.1.6
/ ON
delay time for
Comparator 1
0.0 – 999s
0.0s
Delay time for the Comparator 1 output activation. When the
activation condition is given in Normal or Window mode, the timer
delays the activation of this signal for the time set in this parameter.
YES
7 SP C1 OF=+0[%]
C1 DEACTIV LEVEL
G9.1.7
/
Deactivation
value of
Comparator 1 in
Normal mode
-250% to
+250%
+0%
This value selects the deactivation value of Comparator 1 output.
The comparator output will be deactivated if comparator source
signal, selected in G9.1.1, is lower than the value set here, and OFF
delay time G9.1.8 has elapsed.
Note:
This parameter is only displayed in Normal mode of the
comparator 'G9.1.2 COMP1 TYPE=0'.
YES
8 T C1 OF=0.0s
C1 DEACTIV DELAY
G9.1.8
/ OFF
delay time for
Comparator 1
0.0 – 9999s
0.0s
Delay time for the Comparator 1 output deactivation. When the
deactivation condition is given in Normal or Window mode, the timer
delays the deactivation of this signal for the time set in this
parameter.
YES
9 SEL FUNT C1=00
G9.1.9
/
Selection of
output function
for Comparator 1
00 – 11
00
Several internal functions can be activated by Comparator 1
according to the system requirements. These functions are
described in the following table:
OPT
DESCRIPTION
FUNCTION
00
NO USE
Comparator output deactivated
01
START / STOP
When it is activated, it gives the
start command. When it is
deactivated, it gives the stop
command.
02
STOP 1
It activates the stop mode 1.
03
STOP 2
It activates the stop mode 2.
04
RESET
Reset for the drive.
05
START + INCH1
It activates Start + Inch speed 1.
06
START + INCH2
It activates Start + Inch speed 2.
07
START + INCH3
It activates Start + Inch speed 3.
08
INV SPEED
It inverts the speed direction.
09
ACC / DEC 2
It activates the alternative ramps.
10
REFERENCE 2
It activates the alternative reference.
11
SPEED LIMIT 2
It activates the alternative speed
limits.
Note:
If activation and deactivation levels are set to similar values
and delay times are set to OFF, any noise that appears in the
signals of selected source can cause an oscillation in the
comparator activating incorrect operation. You should set these
levels keeping a reasonable margin between them, and if it is
necessary, set a delay time to improve the operation.
YES
