Please criticise!

[netblindpaul]

Tony,
I hope we have not been cruel, my posts are not intended as cruel.

I just hoped to point the OP along and justify some of my points on the way.

It was intended as constructive and honest.

 

[silva.foxx]

liking your word drawing mate. did it take you long to do? is this a recognised method of presenting simple drawings?

Less than it took you to sketch, scan and stick it on here!

It's cheap, universal and simple to use. Copy that file and fiddle with it. Copy, drop and drag the coils and switches and join up with lines.

regs// s.f

 

[johnboy6083]

i think all the critism is constructive. if you all said it was fantastic, then how would i learn from that?

Thanks for the advice, and later today when ive had some kip ill try again, using silva's method of drawing.

 

[Knobhead]

This is how I’d do it but you can add more whistles and bells if you want.
PS = Pressure switch
KMT = Start up timer to allow pressure to build.

View attachment 7774

 

[Knobhead]

Was in a silly mood during the night so came up with this for you.

View attachment 7777

PS pressure switch
T1 start up timer
R1 system start latch relay
KM1 contactor
V1/O inlet valve open
V1/C inlet valve closed
V2/O outlet valve open
V2/C outlet valve closed
R2 valves open
R3 valves closed
S1 inlet valve solenoid
S2 outlet valve solenoid
L1 system stopped
L2 system running
L3 valves opening/closing