Programming Function Blocks and Features
Video Recorder – User Manual 126
Periodic Timer
Generates a discrete output pulse CVn OS which is ON(1) for 1 machine cycle (250ms, 500ms, 1 sec)
at specified Start time and repeated at a specified Period thereafter. Use this to activate a discrete
parameter at a particular time and at regular intervals.
Start Time of first pulse
(Day, Hour, Min, Sec)
Period
(Hours, Min, Sec)
Time
CVn OS pulses ON at Start Time and at every Period
Figure 4-10 Periodic Timer
Table 4-35 describes the Periodic Timer prompts. See Table 4-2 for additional prompts.