Elektro-Automatik PS 2000 B Triple Series User Manual

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EA Elektro-Automatik GmbH
Helmholtzstr. 31-37 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
www.elektroautomatik.de
ea1974@elektroautomatik.de
PS 2000 B Triple Series
3.4.7 Control panel (HMI) lock
In order to avoid the accidental alteration of a value during manual operation, the rotary knobs and the buttons can
be locked so that no action is accepted without prior unlocking.
► How to lock the HMI
1. WhiletheDCoutput(1or2)isswitchedo󰀨,pressbuttonSettings.
2. In the menu use the left knob to navigate to HMI Setup and press the knob.
3. In menu HMI SetupusetheknobtoselectandcongurethelowerfourparametersrelatedtotheHMIlock.
For details about the single parameter see section «3.4.3.3. Menu “HMI Setup”».
4. The HMI lock is activated with Lock HMI? = Yes and leaving the menu. The active lock is indicated by
symbol .
Alternativelytothesimplelock,whichcanbeunlockedveryeasilybyeverypersonandthuso󰀨ersnoprotection
against intentional misuse, a PIN can set up and activated, which then is requested to be entered every time the
HMI is going to be unlocked.
► How to lock the HMI with PIN
Don’t activate the PIN lock if you are unsure about the current PIN! It can be changed, but only
if the current PIN is entered. Resetting the device via remote command will also reset the PIN
to the default 0000.
1. InthemenuwhereyouconguredtheHMIlockselectparameterEnable PIN and set the parameter to Yes
with the right-hand knob.
2. In order to change the PIN prior to activation select Change PIN and the left knob to access the next screen
whereyouarerequestedtoentertheformerPIN1xandthenewPIN2xandconrmeverystepwiththe
left knob.
3. The HMI lock is activated with Lock HMI? = Yes and leaving the menu. The active lock is indicated by
symbol .
If an attempt is made to alter something whilst the HMI is locked, a requester appears in the display asking if the
lock should be disabled.
► How to unlock the HMI
1. Turn one of the rotary knobs or press any button (except for On/O󰀨 when lock mode On/O󰀨 possible has
been set).
2. This request pop-up will appear: .
3. Unlock the HMI by pressing the left knob within 5 seconds, otherwise the pop-up will disappear and the HMI
remains locked. In case the additional PIN code lock has been activated in the menu “HMI Setup”, another
requesterwillpopup,askingyoutoenterthePINbeforeitnallyunlockstheHMI.

Elektro-Automatik PS 2000 B Triple Series Specifications

General

Brand	Elektro-Automatik
Model	PS 2000 B Triple Series
Category	Power Supply
Language	English