Fan Settings; Fan Temperature Value; Fan Output; Step Protection Function - KAEL Muhendislik Elektronik VARkombi-12-PC-TFT-OG Manual

Connection type selective, 12 step, reactive power control relay, industrial facilities, markets, oil stations, schools, workshops, hotels
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Setting –
Advanced Setting Menu –
This is section in which the setup values of fan inputs are entered.
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1

Fan Settings

This is the section in which fan output activation value is entered. You may enter a value between
5 and 85 °C. The value is setup to the required value by using the up and down key starting from
the digit where the blue line is. Then left key is pressed and the blue underline moves next to the
left digit. All values are entered in the same way by using up and downkeys. "Select" key is
pressed to take them into the memory.
"Save changes?" message will appear on the screen. Pressing "Okay" key, the value is taken into
the memory.
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2
Fan Settings
In case of requring to use 18 steps in the device, fan output is not used. 17 steps is selected in the
device inorder to use fan input or, if fan output is activated, the condition is realized automatically.
The required condition is selected for function by using
up or down keys. "Select" key is pressed to take them
into the memory. "Save changes?" message will appear
on the screen. Pressing "Okay" key, the value is taken into
the memory.
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Setting –
Advanced Setting Menu –
De-activation of the capacitors is recommended to protect them against temperature, voltage and
harmonics. This is the section in which protection is permitted.
P.S.: In case the current connector moves out or there is a connection failure at the voltage
inputs, protection is activated automatically and de-activates the steps one by one.
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1

Step Protection Function

This is the section in which the temperature protection function is
activated or de-activated. The over temperature alarm should also
be activated to operate the protection function (Chapter
1.7.10.6.1.2.7).
The required condition is selected for function by using
up or down keys. "Select" key is pressed to take them
into the memory. "Save changes?" message will appear
on the screen. Pressing "Okay" key, the value is taken into
the memory.
1 7
10 6 4 2
Step Protection Function
This is the section in which the voltage protection function is activated
or de-activated. The voltage alarms should also be activated to
operate the protection function (over voltage, under voltage, no
phase).
The required condition is selected for function by using
up or down keys. "Select" key is pressed to take them
into the memory. "Save changes?" message will appear
on the screen. Pressing "Okay" key, the value is taken into
the memory.
Alarm & Protection –
– Fan Temperature Value (5 – 85 °C)
1
2 3
4
5 6
7
8 9
10
11 12

Fan Temperature Value

050
°C
▲ +
▼ -

– Fan Output

Alarm & Protection –

– Temperature Protection

– Voltage Protection

Fan Settings
1
2 3
4
5 6
30
Fan Temperature Value
050
Okay
Apply
1
2 3
4
5 6
Fan Output
disable
▲ +
Step Protection Function
1
2 3
4
5 6
Temperature Protection
Disable
▲ +
1
2 3
4
5 6
Voltage Protection
Disable
▲ +
7
8 9
10
11 12
30
Save
°C
Changes ?
Exit
Cancel
7
8 9
10
11 12
30
▼ -
Apply
7
8 9
10
11 12
30
▼ -
Apply
7
8 9
10
11 12
30
▼ -
Apply
23

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