Siemens SIPROTEC 4 7VK61 - Page 294

Addr. Parameter Function C Setting Options Default Setting Comments
3518 AR Usy1<Usy2< Sync. Check YES
NO
NO AR at Usy1< and Usy2<
3519 AR OVERRIDE Sync. Check YES
NO
NO Override of any check
before AR
3530 Op.mode with MC Sync. Check with T-CB close
w/o T-CB close
w/o T-CB close Operating mode with
Man.Cl
3531 MC maxVolt.Diff Sync. Check 1.0 .. 60.0 V 2.0 V Maximum voltage differ-
ence
3532 MC maxFreq.Diff Sync. Check 0.03 .. 2.00 Hz 0.10 Hz Maximum frequency
difference
3533 MC maxAngleDiff Sync. Check 2 .. 80 ° 10 ° Maximum angle differ-
ence
3535A MC SYNCHR Sync. Check YES
NO
YES Manual Close at Usy2>,
Usy1>, and Synchr
3536 MC Usy1< Usy2> Sync. Check YES
NO
NO Manual Close at Usy1<
and Usy2>
3537 MC Usy1> Usy2< Sync. Check YES
NO
NO Manual Close at Usy1>
and Usy2<
3538 MC Usy1< Usy2< Sync. Check YES
NO
NO Manual Close at Usy1<
and Usy2<
3539 MC OVERRIDE Sync. Check YES
NO
NO Override of any check
before Man.Cl
3701 Uph-e>(>) Voltage Prot. OFF
Alarm Only
ON
U>Alarm U>>Trip
OFF Operating mode Uph-e
overvoltage prot.
3702 Uph-e> Voltage Prot. 1.0 .. 170.0 V 85.0 V Uph-e> Pickup
3703 T Uph-e> Voltage Prot. 0.00 .. 100.00 sec 2.00 sec T Uph-e> Time Delay
3704 Uph-e>> Voltage Prot. 1.0 .. 170.0 V 100.0 V Uph-e>> Pickup
3705 T Uph-e>> Voltage Prot. 0.00 .. 100.00 sec 1.00 sec T Uph-e>> Time Delay
3709A Uph-e>(>) RESET Voltage Prot. 0.30 .. 0.99 0.98 Uph-e>(>) Reset ratio
3711 Uph-ph>(>) Voltage Prot. OFF
Alarm Only
ON
U>Alarm U>>Trip
OFF Operating mode Uph-ph
overvoltage prot.
3712 Uph-ph> Voltage Prot. 2.0 .. 220.0 V 150.0 V Uph-ph> Pickup
3713 T Uph-ph> Voltage Prot. 0.00 .. 100.00 sec 2.00 sec T Uph-ph> Time Delay
3714 Uph-ph>> Voltage Prot. 2.0 .. 220.0 V 175.0 V Uph-ph>> Pickup
3715 T Uph-ph>> Voltage Prot. 0.00 .. 100.00 sec 1.00 sec T Uph-ph>> Time Delay
3719A Uphph>(>) RESET Voltage Prot. 0.30 .. 0.99 0.98 Uph-ph>(>) Reset ratio
3721 3U0>(>) (or Ux) Voltage Prot. OFF
Alarm Only
ON
U>Alarm U>>Trip
OFF Operating mode 3U0 (or
Ux) overvoltage
3722 3U0> Voltage Prot. 1.0 .. 220.0 V 30.0 V 3U0> Pickup (or Ux>)
3723 T 3U0> Voltage Prot. 0.00 .. 100.00 sec 2.00 sec T 3U0> Time Delay (or T
Ux>)
3724 3U0>> Voltage Prot. 1.0 .. 220.0 V 50.0 V 3U0>> Pickup (or Ux>>)
Functions, Settings, Information
E.2 Settings
294 SIPROTEC 4, 7VK61, Manual
C53000-G1176-C159-5, Edition 05.2018