Configuration for Group 0 Time Stamping
Original instructions
Parameters Description
Group 0 parameters:
Parameters description:
Label
Input Type
Value
Function for group 0
Fixed
Value 2: Time stamping
Module Parameters
Supply monitoring
Option
Value 0: Disable, supply monitoring
Value 1: Enable, supply monitoring (default)
Rated voltage
Option
Value 0: 24 Vdc (default)
Value 1: 48/60 Vdc
Value 2: 110/125 Vdc
Clock SYNC source
Option
Value 1: Free Running/Internal Clock
Value 2: DCF77/External Clock
Value 3: IRIG-B/External Clock (default)
Value 4: CPU/CRA Head External Clock (only for BMXERT1604.2 Hardware Catalog device)
Group Parameters
Debounce filter type
Option
Value 0: Steady state, a signal change is only registered if the polarity change remains stable longer than the filter time (each new change resets the filter time) (default)
Value 1: Integrating, a signal change is only registered if the time integral of the input signal reaches the programmed filter time taking any polarity change into account
Dechatter filter
Option
Value 0: Disable, chatter time and chatter count are deactivated (default)
Value 1: Enable, chatter filter for event and counter input
Channel x Parameters
(x = 0...3)
Channel x used
Option
Value 0: Enable (default)
Value 1: Disable, impedes processing of input data for the input. If disabled, it remains always 0
Channel x edge
Option
Value 0: Both edges (default)
Value 1: Rising edge
Value 2: Falling edge
Channel x debounce time
Input
Debounce time 0...255 ms (default = 1)
0 = Without internal SW delay
Unit: ms
Channel x chatter count
Input
Chatter number 1...255 for event/counter input (default = 1)
Channel x chatter time
Input
Chatter time duration 1...255 x 100 ms (default = 1)
Unit: 100 ms
The BMXERT1604.2 module is configured for group 0 time stamping as previously described, with the additional new feature, CPU/CRA Head/External Clock The value of this clock source selection is 3.
The BMXERT1604.2 module can be configured with Control Expert 14.1 or later.