Scripts two pumps alternate

[admin]

This will send OFF command when a fault is detected:

Code:

stop_1 = event.getvalue()
stop_2 = grp.getvalue('5/0/20')

on_1 = grp.getvalue('5/0/1') and not stop_1
on_2 = grp.getvalue('5/0/2') and not stop_2

-- switch to the second pump
if stop_1 then
  grp.write('5/0/1', false)

  if not stop_2 and not on_2 then
    grp.write('5/0/2', true)

    storage.set('pump_time', 0)
  end
-- fault is removed and no pump is running
elseif not on_1 and not on_2 then
  grp.write('5/0/1', true)

  storage.set('pump_time', 0)
end

Code:

stop_1 = grp.getvalue('5/0/10')
stop_2 = event.getvalue()

on_1 = grp.getvalue('5/0/1') and not stop_1
on_2 = grp.getvalue('5/0/2') and not stop_2

-- switch to the first pump if it's not in a fault state
if stop_2 then
  grp.write('5/0/2', false)

  if not stop_1 and not on_1 then
    grp.write('5/0/1', true)

    storage.set('pump_time', 0)
  end
-- fault is removed and no pump is running
elseif not on_1 and not on_2 then
  grp.write('5/0/2', true)

  storage.set('pump_time', 0)
end