Chapter 5. FUNCTIONS

•When there is a G.SOAK wait at the start of a segment and the ON Time is set to 0, the output goes on at the start of the G.SOAK wait and the On Time starts as the G.SOAK wait ends.

The output time = G.SOAK time + (Off Time – On Time) (See segment 8 in the figure.)

Segment

 

 

8

 

 

On-time

 

G.SOAK wait

 

 

 

Start of segment 8

 

 

 

Off-time

The output goes on at the start of segment 8 when on is set to 0.

Output-ON

Output-OFF

Time

•An On Time and Off Time occurring at the end of a RAMP-X segment are valid when there is a G.SOAK wait at the end of a segment or as the end state of the final segment. (See segment 10 in the figure.)

Note, however, that an On Time or Off Time setting at the end of a RAMP-T segment is either valid or invalid depending on the computational error.

Segment

 

 

 

9

 

 

 

 

 

On-time

 

 

 

ON = Segment time

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Off-time

 

 

 

 

 

 

 

 

 

 

 

 

 

Output-ON

 

 

 

 

 

 

 

 

 

 

 

 

 

Output-OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Segment

 

 

 

10

 

 

 

 

 

 

 

Segment time

 

 

 

 

 

 

G.SOAK wait

 

 

 

 

 

 

 

 

 

 

On-time

 

ON = Segment time

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Off-time

 

 

 

 

 

 

 

 

 

 

 

 

 

Output-ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Output-OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Time

5-7

Page 53
Image 53
Honeywell DCP552 Mark II user manual Output-ON Output-OFF Time