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Operating Instructions 

 

VEK CN1-1 

 

FEIG ELECTRONIC GmbH

 12/11 

1.2 Operating 

Modes 

The counting unit can be operated in mode “Open Space Counting” or in mode „Passing Vehicle Counting“. The 
choice of operating mode occurs with set up the switching threshold. (see 2.4.1 Operating Modes switching ) 

 

Operating 

Mode 

set to switching 

threshold 

S

  

oc

  

Output relay switches 

 at counter 

reading 

 on output state 

Open Space 

Counting 

  0 

used 

HyS

free 

Passing vehicle 

Counting 

Requested value 

S

 

oc

 

used 

 (

S

 

oc

  – 

HyS

)

free 

 

S_oc 

= adjusted switching Threshold (switch occupied)  

hys 

= adjusted Counter Hysteresis (see 2.4.2 Counter Hysteresis) 

 

1.2.1  Operating Mode “OPEN SPACE COUNTING” 

The “OPEN SPACE COUNTING” is preferably used when the counting reading of the parking spaces is done 
when the car-park is full so less open spaces has to be counted. Vehicles leaving the car-park will increment the 
counter (Input 1) and vehicles entering the facility will decrement the counter (Input 2). The counter will activate the 
output relay whenever the open space counter is equal or less than “0”. The output relay will be released as soon 
the counter reached the adjusted counter hysteresis. 
 

1.2.2  Operating Mode “PASSING VEHICLE COUNTING” 

The “PASSING VEHICLE COUNTING” is preferably used when the counter reading of the parking spaces is done 
when the car-park is empty so less occupied parking spaces must be counted. Vehicles entering the car-park will 
increment the counter (input 1) and vehicles leaving the facility will decrement the counter (input 2). The counter 
will activate the output relay whenever the vehicle counter reaches or is higher than the adjusted maximum. The 
output relay will be released as soon the counter reaches or is lower than the adjusted lower counter hysteresis. 

 

1.3 Pulse 

Inputs 

The switching status of inputs is in normal operating mode displayed with four decimal points on the display. The 
function of Inputs can be independent set on:

 

 

increment

 

 

decrement

 

 

reset counter 

or 

 

no function

 

(see 2.4.3 Counter Level). Factory setting for input 1 and 3 is set to 

increment

 and for input 2 and 4 set to 

decrement

 

The inputs are interference-suppressed against switch bounces. Input pulses are counted separately of adjusted 
function until 9.999.999. Each input pulse counter can be set up and reset separately. (see 2.3.4 Display and 
Counter Reset).  

 

1.4 Reset 

Input 

With the Reset Input the counter reading can be reset to 0. The relay output will be adequate to the preferences set 
on 

free

 or 

used.

 The adjustment parameters and the input pulse counter will not be changed. Is the output state 

manually set on 

free

 or 

used 

(see 2.3.3 Set Relay Output manually to “Free” or “Occupied”) so the relay will stay in 

this state.

  

Содержание Sensors VEK CN1-1

Страница 1: ...Operating Instructions Stand 07 12 11 as ws BES_CN1 1_2011_12_07_GB doc Digital Counter VEK CN1 1 ...

Страница 2: ...oper installation Since errors can never be completely precluded in spite of all our efforts we are always grateful for corrections and suggestions The installation recommendations contained in this guide assume the most favorable circumstances FEIG ELECTRONIC assumes no liability for perfect function of the traffic detector in a foreign system environment Photocopying and reproduction of this gui...

Страница 3: ..._____________________________________________________________ 8 2 3 3 Set Relay Output manually to Free or Occupied ______________________________________________ 8 2 3 4 Display and Counter Reset__________________________________________________________________ 8 2 3 5 Reset all Counter _________________________________________________________________________ 8 2 4 System Menu Installation specif...

Страница 4: ...hicle counter and open space counter 4 digit display Totalize counter 999 9999 4 universal inputs with noise suppression Inputs function individually adjustable for increment decrement or reset 1 reset input 1 relay output 150V 5A for traffic lights and lot full signs or others Output function is adjustable for automatic permanent free permanent occupied Relay is adjustable to normally open or nor...

Страница 5: ...hen the counter reading of the parking spaces is done when the car park is empty so less occupied parking spaces must be counted Vehicles entering the car park will increment the counter input 1 and vehicles leaving the facility will decrement the counter input 2 The counter will activate the output relay whenever the vehicle counter reaches or is higher than the adjusted maximum The output relay ...

Страница 6: ... LED Free Load Current Principle energized Off Used Load Current Principle de energized On Free Rest Current Principle de energized On Used Rest Current Principle energized Off If the operating of the output isn t used the output state can be manually set on always free or always used see 2 3 3 Set Relay Output manually to Free or Occupied 1 6 State Storage during Voltage Breakdown During voltage ...

Страница 7: ...the current menu and state of the setup The buttons have following functionality Button Function M Short Next Menu next digit Cancel settings Mode Long Activate System menu Save changes exit menu Short Display value increment 1 Up Long Display value fast increment Short Display value decrement 1 Down Long Display value fast decrement Two simultaneously Cancel changes back to operating mode The men...

Страница 8: ...t state saved 2 3 4 Display and Counter Reset The inputs can individually count up to 9 999 999 and can individually be displayed or if necessary reset to zero Display State Setting 1234 Normal Operation M 2 x short Cnk1 Input counter 1 M 5 x short Cnk4 Input counter 4 Cnk1 4 1234 alternating display current counter 0 9999 M short continue next menu item current input counter start input counter r...

Страница 9: ...ltaneously or M long End back in normal operation rEL alternating oc on Fr on Output function Normally closed Normally open LoPo alternating off On Power Save Mode off Display on on Display off 2 4 1 Operating Modes switching threshold The digital counter can be set to operating mode OPEN SPACE COUNTING or PASSING VEHICLE COUNTING Two options can be selected by setting the counter threshold to Thr...

Страница 10: ...r 1 sec fast scroll or 3 sec 10 s 100 s 1000 s M short 100 s 10 s 1 s cancel M long Skor save 2 4 3 Counter Level The maximum and minimum range of the total counter can be adjusted using this menu This enables the counter to automatically adjust the total in case the maximum or minimum level reached to prevent an incorrect counter to continue The default is 9999 for upper and 999 for the lower lev...

Страница 11: ...Add Sub rEs no F flashing Change function no F rEs Sub Add Add Sub rEs no F M short cancel M long Skor save Factory default is incrementing for input 1 and 3 and decrementing for input 2 and 4 2 4 5 Output settings The output relay can be adjusted to Normally Open NO or Normally Closed NC Display State Setting 1234 Normal Operation M long SyS S oc M 8 x short rEL relay function rEL alternating Fr ...

Страница 12: ...ry default values using the following procedure Display State Setting Turn off power supply for more than 2 seconds 1234 flashing Return after power failure Press two buttons simultaneously Err Err flashing System error M long Skor reset to factory default 0000 flashing factory default M short cancel restart without factory default settings After a reset to factory default values all parameters ar...

Страница 13: ...puts No galvanic isolation galvanic isolation inside counter Attention Terminal C at the front side near to the terminals of the supply voltage can only be used with internal Power Supply as an alternative connection to terminal Com Terminal C mustn t be wired if external Power Supply is used Inputs of several counter units can be connected in parallel as follows Power Supply Input power Attention...

Страница 14: ...24 V AC DC 10 Power Consumption max 2 W Operating Temperature 20 C to 70 C Storage Temperature 40 C to 70 C Humidity max 95 non condensing Counting range Total 999 to 9 999 0 9 999 999 for each counting input Inputs Photo Coupler common anode minus switching 4 Inputs 1 Reset input Minimum input time 50 ms Input current ca 5 mA at 12 V ca 10 mA at 24 V Relay output Form C max Current Rating AC 250 ...

Страница 15: ...s with a good knowledge of the rules for prevention of accidents When handling appliances that get in contact with electricity the valid VDE regulations have to be observed In particular these are VDE 0100 VDE 0550 0551 VDE 0700 VDE 0711 VDE 0860 VDE 0105 as well as the rules for the prevention of accidents and fire VBG4 Before opening the device be assure that power is turned off and re measure i...

Страница 16: ... Menu item Setting Program Version Vers __________ read only S oc Threshold 0 9 999 Value __________ HYS Counter Hysteresis 1 250 Value __________ SkP Upper Counter Threshold 0 9 999 Value __________ SkP_ Lower Counter Threshold 0 999 Value __________ inP1 Input Function 1 Add increment Sub decrement rEs reset no F no function inP2 Input Function 2 Add increment Sub decrement rEs reset no F no fun...

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