socomec ATyS r User Manual

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EN
ATYSp - 542001E - SOCOMEC
AnnexeI-7.Voltagelevelsmenu–keypadnavigation
2
VOLT. LEVELS
Definition **AdjustmentRange M-G M-M
OV. U I 115%
Overvoltage threshold: Source Supply 1 102 – 130%
• •
OV. U HYS I 110%
Over-voltage hysteresis: Supply 1 101 – 129%
• •
UND. U I 085%
Undervoltage threshold: Supply 1 60 – 98%
• •
UND. U HYS I 095%
Undervoltage hysteresis: Supply 1 61 – 99%
• •
UNB. U I 00%
Phase unbalance threshold: Supply 1
Refer to next paragragh for further details
0 – 30%
• •
UNB. U HYS I 00%
Hysteresis unbalance threshold: Supply 1
Refer to next paragragh for further details
0 – 29%
• •
OV. U I I 115%
Overvoltage threshold: Source Supply 2 102 – 130%
• •
OV. U HYS I I 110%
Over-voltage hysteresis: Supply 2 101 – 129%
• •
UND. U I I 085%
Undervoltage threshold: Supply 2 60 – 98%
• •
UND. U HYS I I 095%
Undervoltage hysteresis: Supply 2 61 – 99%
• •
UNB. U I I 00%
Phase unbalance threshold: Supply 2
Refer to next paragragh for further details
0 – 30%
• •
UNB. U HYS I I 00%
Hysteresis unbalance threshold: Supply 2
Refer to next paragragh for further details.
Note 0% = function disactivated
0 – 29%
• •
** Adjustment range given:
• As a % of U nominal for Over and Undervoltage
• As a % of U avg in case of unbalances.
AnnexeI-7.1.Over-voltageandunder-voltage
The thresholds and hystereses are dened as percentages of nominal voltage.
The hystereses dene return to normal levels following an under-voltage or over-voltage.


100
T
Source available


upper threshold

lower threshold


socomec ATyS r Specifications

General

Brand	socomec
Model	ATyS r
Category	Switch
Language	English