Operation manual Pneumator
∙
Testo Industrial Services
∙
Version 1.4
∙
2019
∙
Page 7
In the submenu: one decimal to the left
100%
During operation: see description of the individual operation mode
In the menu: without function
In the submenu: one decimal to the right
LEAK
Tightness test (between the test device and the reference sensor), at
CTRL and AUTO without function
ZERO
Manual zero setting of the reference sensor
5.
Menu settings for all operating modes
In this section the settings are described, which are relevant for all modes of
operation. All further settings, you will find described in the respective chapters.
o
Press
MENU
o
Submenu „Language“:
Change menu language (buttons UP, DOWN,
confirming with OK).
o
Submenu settings:
At OK a further menu overview is being opened.
o
Submenu zero:
At zeroing the reference pressure sensor is being
pressurized with the differential pressure = 0 Pa, by opening internal
electromagnetic valves. This can be done manually (ZERO) or in
automatic cycles (each duration approx. 5 s). The setting is done in the
following submenus.
Submenu Auto-Zero:
Activated = „ON“ / deactivated =
„OFF“ (buttons UP, DOWN, confirm with OK)
Submenu interval:
Value range 1 .. 60 minutes selectable
(buttons UP, DOWN, 0%, 100%, confirm with OK)
Leave submenu by pressing MENU
o
Submenu RS232/USB
: compare with „programming via PC“
o
Submenu display
: The brightness is defined in another submenu.
Submenu „brightness “
: Adjustment of the display brightness .
Range of value 0% to 100% (buttons UP, DOWN, 0%, 100%,
confirm with OK).
o
Submenu info:
Equipment specification about the measuring range,
firmware and hardware
