JUMO meroTRON 104 Manual Breve página 69

Button or button com-
bination (permanent)
Back short (< 2 s)
Back long (> 2 s)
Menu/OK short (< 2 s)
Menu/OK long (> 2 s)
Up + Down long (> 2 s)
4.2 Language selection
After switching on the device for the first time, the user can either confirm the flashing displayed lan-
guage with "OK" or select another language using the "Up"/"Down" keys and then confirm this with "OK".
If, at a later point, another user is to also have the option of selecting a language, the configuration pa-
rameter "Language select. aft. Power-On" must be set to "Yes" (Configuration > Basic settings; only pos-
sible in setup program per default). After applying the national language, this parameter is automatically
set to "No", so that language selection is not necessary the next time the device is switched on.
If the operating levels are pre-assigned per default, the language of the device texts can be changed at
any time on the device in the configuration settings (regardless of the language selected after switch-on).
4.3 Basic display (basic status)
The device has two basic displays (basic statuses). Both basic displays are available per default. Basic
display 2 can be deactivated or activated when configuring operation (parameter "Number of basic dis-
plays").
The displays and functions specific to the timers and controllers in a basic display refer to the applicable
controller or timer:
Basic display 1: Controller 1, timer 1
Basic display 2: Controller 2, timer 2
The user can switch between basic display 1 and basic display 2 using the key function "Menu/OK long
(> 2 s)". The active basic display is shown by the applicable LED "1" or "2".
The (activated) basic display 2 is still available if the device is solely used as a one-channel controller
(controller 1) (controller 2 is optional).
In the basic display
(basic status)
Function configurable
(default setting: without
function)
Function configurable
(default setting: switch
to manual mode / end
manual mode)
Call up main menu
Switch between basic
display 1 and basic dis-
play 2 (if basic display 2
is available)
Start/stop autotuning
+
Function
When navigating
Move to menu level
above
---
Call up sub-menu or
switch to editing mode
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4 Operation
When editing
Leave editing mode
without changes
---
Leave editing mode with
changes
---
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