Weidmuller PMX400HZX - Display instrument for control panel Instrukcja Użytkownika Pobierz pdf (Strona 16)

PMX400/HZX

•

Operation

Warning: Check the power supply against the model number before applying

power to the instrument.

Input type selection

To set up the unit for a particuar voltage pulse set the input trigger/

reset levels from the table shown. Use contact closure type for volt-free

contacts as this includes debouncing. All other input types shown

use the high level dc setting. If you need more help with this selection,

please ring technical support.

eviewing the setup

For review mode, disconnect security link and press PGM.

A 10 s timeout applies for review mode.

hanging the setup

For set-up mode, connect security link and press PGM. The software

version will be displayed. If you wish to continue, press PGM again

within 10 s.

learing tripped alarms

You can acknowledge a tripped alarm by simply pressing the key for

that channel.

iren and Group alarms

Channel four has two additional alarm types:

• S

iren alarm, which you clear by acknowledging all tripped alarms

• Group alarm, which will only clear when you have acknowledged

all tripped alarms

and

all the trip conditions have cleared (and are

outside the deadband)

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Weidmuller PMX400HZX - Display instrument for control panel Instrukcja Użytkownika Strona 16