Basler Electric DGC-2020 - Manual (Page 34)

Loss of Excitation (40Q)
Pickup Range ................................... –150 to 0% of Rated kvar
*
Pickup Increment .............................. 0.1%
Hysteresis Range ............................. 1 to 10% of Rated kvar
*
Hysteresis Increment ........................ 0.1%
Activation Delay Range .................... 0 to 30 s
Activation Delay Increment ............... 0.1 s
* Rated kvar is calculated on the System Settings, Rated Data screen in BESTCOMSPlus®.
Overcurrent (51) (Optional)
Pickup Range ................................... 0.18 to 1.18 Aac (1 A current sensing)
0.9 to 7.75 Aac (5 A current sensing)
Time Dial Range ............................... 0 to 7,200 s (fixed time curve)
0 to 9.9 (inverse curve time multiplier)
Time Dial Increment.......................... 0.1
Inverse Time Curves......................... See Appendix A, Time Overcurrent Characteristic Curves
Phase Imbalance (47) (Optional)
Pickup Range ................................... 5 to 100 Vac
Pickup Increment .............................. 1 Vac
Activation Delay Range .................... 0 to 30 s
Activation Delay Increment ............... 0.1 s
ROCOF (Rate of Change of Frequency) (81) (Optional)
Pickup Range ................................... 0.2 to 10 Hz/s
Pickup Increment .............................. 0.1 Hz/s
Activation Delay Range .................... 0 to 100 s
Activation Delay Increment ............... 0.01 s
Vector Shift (78) (Optional)
Pickup Range ................................... 2 to 90°
Pickup Increment .............................. 1°
Logic Timers
Hours Setting Range ........................ 0 to 250
Hours Setting Increment ................... 1
Minutes Setting Range ..................... 0 to 250
Minutes Setting Increment ................ 1
Seconds Setting Range .................... 0 to 1,800
Seconds Setting Increment .............. 0.1
Accuracy ...........................................
±15 ms
Communication Interface
USB
Specification Compatibility ................ USB 2.0
Data Transfer Speed ........................ 115200 baud
Connector Type ................................ Mini-B jack
External Dial-Out Modem (Optional)
Protocol ............................................. ASCII
Data Transmission ............................ Full Duplex
Baud ................................................. 9600
Data Bits ........................................... 8
Parity ................................................. None
Stop Bits ........................................... 1
Connector Type ................................ DB-9 Connector (Male)
RS-485 (Optional)
Baud ................................................. 9600
Data Bits ........................................... 8
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