19 Timer & Counter - ABB ACS350 User Manual

176
Parameters – complete descriptions
Index Name/Selection
FREQUENCY
1805 DO SIGNAL
1806 DO ON DELAY
0.0...3600.0 s
1807 DO OFF DELAY
0.0...3600.0 s
1808 FO CONTENT SEL
x...x
1809 FO CONTENT MIN
x...x
1810 FO CONTENT MAX
x...x
1811 MINIMUM FO
10...16000 Hz
1812 MAXIMUM FO
10...16000 Hz
1813 FILTER FO
0.0...10.0 s
19 TIMER & COUNTER
1901 TIMER DELAY
0.01...120.00 s
1902 TIMER START
DI1(INV)
DI2(INV)
DI3(INV)
DI4(INV)
Actual signals and parameters
Description
Transistor output is used as a frequency output FO.
Selects a drive status indicated through digital output DO.
See parameter 1401 RELAY OUTPUT 1.
Defines the operation delay for digital output DO.
Delay time
Defines the release delay for digital output DO.
Delay time
Selects a drive signal to be connected to frequency output FO.
Parameter index in group
Defines the minimum frequency output FO signal value. Signal is selected
with parameter 1808 FO CONTENT SEL.
FO minimum and maximum correspond to
MAXIMUM FO settings as follows:
FO
1812
1811
1809
1810
Setting range depends on parameter
Defines the maximum frequency output FO signal value. Signal is selected
with parameter 1808 FO CONTENT SEL. See parameter
CONTENT MIN.
Setting range depends on parameter
Defines the minimum value for frequency output FO.
Minimum frequency. See parameter
Defines the maximum value for frequency output FO.
Maximum frequency. See parameter
Defines the filter time constant for frequency output FO, i.e the time within
63% of a step change is reached.
Filter time constant
Timer and counter for start and stop control
Defines the time delay for the timer.
Delay time
Selects the source for the timer start signal.
Timer start through inverted digital input DI1. Timer start by a falling edge of
digital input DI1.
Note: Timer start is not possible when reset is active (parameter
TIMER RESET).
See selection DI1(INV).
See selection DI1(INV).
See selection DI1(INV).
01 OPERATING DATA. E.g. 102 = 0102 SPEED.
1811 MINIMUM FO and
FO
1812
1811
FO content
1809
1808 FO CONTENT SEL setting.
1808 FO CONTENT SEL setting.
1809 FO CONTENT MIN.
1809 FO CONTENT MIN.
Def, FbEq
1
FAULT(-1)
0
1 = 0.1 s
0
1 = 0.1 s
104
-
1812
FO content
1810
-
-
1809 FO
-
10
1 = 1 Hz
1000
1 = 1 Hz
0.1
1 = 0.1 s
10
1 = 0.01 s
NOT SEL
-1
1903
-2
-3
-4