ABB ACSM1 Firmware Manual page 294

294
Operation
Inputs
Outputs
TP
(10060)
Illustration
Execution time
Operation
Inputs
Outputs
Standard function blocks
The output (Q) is set to 1 when the input (IN) has been 1 for a time defined by the pulse
time input (PT). The output is set to 0, when the input is set to 0.
Elapsed time count (TE) starts when the input is set to 1 and stops when the input is set
to 0.
Example:
IN
ET
Q
PT
Input (IN): Boolean
Pulse time input (PT): DINT (1 = 1 µs)
Output (Q): Boolean
Elapsed time output (ET): DINT (1 = 1 µs)
TLA1 1 msec
PT
>IN
1.46 µs
The output (Q) is set to 1 when the input (IN) is set to 1. The output is set to 0, when it
has been 1 for a time defined by the pulse time input (PT).
Elapsed time count (TE) starts when the input is set to 1 and stops when the input is set
to 0.
IN
Q
PT
ET
PT
Input (IN): Boolean
Pulse time input (PT): DINT (1 = 1 µs)
Output (Q): Boolean
Elapsed time output (ET): DINT (1 = 1 µs)
ET
ET
PT
TP
88
(1)
Q
ET(88)
ET
PT
Q(88)