Avtron ADDvantage-32, Manual

Page: 131 / 290

Control Block Description
ADDvantage-32
4-69
4.47 OFF TIMER
The block is used to delay actions after the input bit goes low.
FIGURE 4-47. OFF TIMER BLOCK
1. Inputs
TICS:
Analog
REF: Bit
2. Outputs
OUT:
Bit
3. Implementation
If REF is high, then OUT is high.
When REF goes low, the block waits for TICS amount of block executions before OUT
goes low. If during the waiting REF goes back high, the counter is reset.
NOTE: The amount of time associated with a block execution can vary depending on the
application. Look up the TICS input label in Appendix C of the manual for the timing.
TICS
REF
OUT
OFFTIM