During the configuration process, the following features are defined:
Main Valve (sustaining valve) - Yes/ No. When the answer is “Yes” the Pre Dwell delay can
be set.
The Pre Dwell delay is measured between the command to the Main Valve and the
command to Station No. 1.
The selectable steps are:
5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55 sec
1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6 min
Dwell Time - The delay between stations – can be set to 5, 10, 15, 20, 25, 30, 35, 40, 45, 50,
55, or 60 sec.
DP delay - The delay during which the DP sensor reading is expected to remain stable
before reaction – 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60 sec.
Looping limit - The number of consecutive flushing cycles triggered by the DP sensor
before deciding that there is an endless looping problem. The options are: 1-10 or “no”
which means ignoring the looping problem.
Alarm - Yes/No – allocating one output for alarm activation.
Delay Valve - Yes/No – allocating an output for Delay Valve activation.
View Outputs - This is a special mode that enables passing through the list of outputs to see
how each output was allocated. Use the + key to change the “no” into “yes” and confirm by
“Enter”, then keep using the + key to pass through the list. At the bottom left corner the
ordinal number of the output is displayed and its allocated function appears in large letters
at the center of the screen. Notice that the number of possible outputs that can be used is
always an even number since it results from the number of “plug in” boards (each of 2
outputs) included. However if the number of outputs needed is not an even number, then
the last valve allocated for flushing may be canceled by use of the manual operations key.
The information contained herein may be changed by Deeco Services without notice. Deeco Services shall not be held liable for any errors
National Service and Supply Centre
35 Wakefield Street, Alicetown 5010
www.deeco.co.nz
