Entec ETMFC610 - Page 290

Multi-Function Control ETMFC610 http://www.entecene.co.kr
280
EN
HANCED
TEC
HNOLOGY
GROUP # / MONITORING / FREQUENCY / UNDER FREQUENCY1 / Min. Volt
Range
0.00~1.40 xVT
Default
0.10
Step
0.01 xVT
Enter the minimum voltage required to allow the underfrequency
element to operate.
GROUP # / MONITORING / FREQUENCY / UNDER FREQUENCY1 / Min. I
Range
0(OFF), 1 ~ 630A
Default
60
Step
1A
Enter the minimum value of current required for any phase to allow the
underfrequency element to operate.
2) UNDER FREQUENCY 2 Setup
The underfrequency 2 settings process a very similar method to the underfrequency 1.
[UNDER FREQUENCY1
]
Function: DISABLE
Pickup: 58.50
Time Delay: 2.00
Reset Time: 2.00
>Min.Volt: 0.10
[0.00~1.40:0.01 xVT]
[UNDER FREQUENCY1
]
Pickup: 58.50
Time Delay: 2.00
Reset Time: 2.00
Min.Volt: 0.10
>Min. I: 60
[0(OFF), 1~630:1 A]