ABB ACS355 series - Timer & Counter

Actual signals and parameters 217
1812 MAXIMUM FO Defines the maximum value for frequency output FO. 1000 Hz
10…16000 Hz Maximum frequency. See parameter 1809 FO CONTENT
MIN.
1 = 1 Hz
1813 FILTER FO Defines the filter time constant for frequency output FO, ie,
the time within which 63% of a step change is reached.
0.1 s
0.0…10.0 s Filter time constant 1 = 0.1 s
19 TIMER &
COUNTER
Timer and counter for start and stop control
1901 TIMER DELAY Defines the time delay for the timer. 10.00 s
0.01…120.00 s Delay time 1 = 0.01 s
1902 TIMER START Selects the source for the timer start signal. NOT SEL
DI1(INV) Timer start through inverted digital input DI1. Timer start on
the falling edge of digital input DI1.
Note: Timer start is not possible when reset is active
(parameter 1903 TIMER RESET).
-1
DI2(INV) See selection DI1(INV).-2
DI3(INV) See selection DI1(INV).-3
DI4(INV) See selection DI1(INV).-4
DI5(INV) See selection DI1(INV).-5
NOT SEL No start signal 0
DI1 Timer start through digital input DI1. Timer start on the rising
edge of digital input DI1.
Note: Timer start is not possible when reset is active
(parameter 1903 TIMER RESET).
1
DI2 See selection DI1.2
DI3 See selection DI1.3
DI4 See selection DI1.4
DI5 See selection DI1.5
START External start signal, eg, start signal through fieldbus 6
1903 TIMER RESET Selects the source for the timer reset signal. NOT SEL
DI1(INV) Timer reset through inverted digital input DI1. 0 = active, 1 =
inactive.
-1
DI2(INV) See selection DI1(INV).-2
DI3(INV) See selection DI1(INV).-3
DI4(INV) See selection DI1(INV).-4
DI5(INV) See selection DI1(INV).-5
NOT SEL No reset signal 0
DI1 Timer reset through digital input DI1. 1 = active, 0 = inactive. 1
DI2 See selection DI1.2
All parameters
No. Name/Value Description Def/FbEq