Basler-electric BE1-11g Instrukcja Użytkownika Pobierz pdf (Strona 169)

100

101

9424200994 Rev N 157

Name

Logic

Function

Purpose

Angle

Synced

Output

When in PLL mode, true when the angle between the sources is less than

the Breaker Close Angle setting.

When in Anticipatory mode, true when the angle between the sources is

equal to the advance angle value (calculated from slip frequency and

breaker closing time).

Slip Synced

Output

True when the frequency error between sources is less than the Slip

Frequency setting. If the Freq Source > Freq Dest setting is enabled, the

generator frequency must be higher than the bus frequency.

Operational Settings

Synchronizer element operational settings are configured on the Synchronizer (25A) settings screen

(Figure 98) in BESTCOMSPlus. Setting ranges and defaults are summarized in Table 60.

Figure 98. Synchronizer Settings Screen

Table 60. Operational Settings

Setting Range Increment

Unit of

Measure

Default

Mode

Disabled, PLL, or Anticipatory

n/a

Disabled

Voltage Difference

0 or 2 to 15

0.5

percent

Slip Freq

0 to 0.5

0.01

hertz

0.30

Min Slip

0 to 2

0.01

hertz

Max Slip

0 to 2

0.01

hertz

0.30

Breaker Close Angle

0 or 3 to 20

0.5

degrees

Breaker Close Time

0 to 1,000

milliseconds

100

Breaker Close Attempts

0 to 5

units

Sync Fail Activation Delay

0 or 0.1 to 600

0.1

seconds

BE1-11g Synchronizer (25A)

1 2 ... 164 165 166 167 168 169 170 171 172 173 174 ... 671 672

Basler-electric BE1-11g Instrukcja Użytkownika Strona 169

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Basler-electric BE1-11g Instrukcja Użytkownika Strona 169

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