PR electronics 5714 User Manual

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CONFIGURATION / OPERATING THE
FUNCTION KEYS
Documentation for routing diagram.
In general:
When configuring the display you are guided through all parameters, you can
choosethesettingswhichfittheapplication.Foreachmenuthereisascrol-
linghelptextwhichisautomaticallyshowninthedisplay,thisstartsafter5
seconds if no key has been activated.
Configuration is carried out by using the 3 function keys.
1 willincreasethenumericalvalueorchoosethenextparameter.
2 willdecreasethenumericalvalueorchoosethepreviousparameter.
3 willacceptthechosenvalueandendthemenu.
If a function does not exist in the display all parameters are skipped to make
the configuration as simple as possible.
Oncetheconfigurationhasbeenenteredthedisplaywillshow“----”.
Pressing and holding
3willreturntothepreviousmenuorreturntothedefault
state(1.0)withoutsavingthechangedvaluesorparameters.
Ifnokeyisactivatedfor2minutes,thedisplaywillreturntothedefaultstate
(1.0)withoutsavingthechangedvaluesorparameters.
Further explanations:
Fast setpoint adjustment and relay test:Thesemenusallowyoutochange
the set point quickly and to check the operation of the relays.
Pressing
1 and 2atthesametimewillchangethestateoftherelay–thischange
is indicated by the diodes on the display. Pressing
3willsavethesetpoint
change.
Holdingdown
3formorethan0.5secondswillreturntheunittothedefault
statewithoutchangingthesetpoint.
Password protection:
Usingapasswordwillstopaccesstothemenuandparameters.Therearetwo
levelsofpasswordprotection.Passwordsbetween0000…4999allowaccess
tothefastsetpointadjustmentandrelaytest.(Usingthispasswordstops
accesstoallotherpartsofthemenu).Passwordsbetween5000…9999stop
access to all parts of the menu, fast set point and relay test. (Current set
pointisstillshown).Byusingthemasterpassword2008,allconfiguration
menus are available.
Graphic depiction of the relay function setpoint:
Relay unitsRelay units
Setpoint = 50
Hysteresis = 10
Hysteresis = 10
Setpoint = 50
Relay action: Increasing Relay action: Decreasing

PR electronics 5714 Specifications

General

Brand	PR electronics
Model	5714
Category	Measuring Instruments
Language	English