Ton; Trigg - ABB ACS800 Application Manual

TON

Type
Illustration
Operation
Connections

TRIGG

Type
Illustration
Operation
Timing function
TON
I1
O
I2
The output is true when input I1 has been true for a time equal or longer than input
I2. The output is false when the input is false.
Input I1
1
0
Input I2
Output
All bits 1
All bits 0
Values on display: True = -1, false = 0.
Input I1: Boolean value
Input I2: 24 bit integer value (23 bits + sign). 1 corresponds to 1 ms.
Output (O): 24 bit integer value (packed boolean)
Timing function
TRIGG
I1
I2
O
I3
The rising edge of input I1 sets the output bit 0 for one program cycle.
The rising edge of input I2 sets the output bit 1 for one program cycle.
The rising edge of input I3 sets the output bit 2 for one program cycle.
Example
Input I1
1
0
Output, Bit 0
1
0
T
c
Input I2
T = Program
c
cycle time
t
T t
c
29
time
time
Function blocks