184
9440300990 Rev J
Testing
DECS-250
With the RTM Analysis screen controls, you can:
•
Select the parameters to be graphed
•
Adjust the resolution of the graph x axis and the range of the graph y axis
•
Start and stop plot captures
•
Open an existing graph file, save a captured plot in a graph file, and print a captured graph
Graph Parameters
Any four of the following parameters may be selected for plotting in the graph areas.
•
Auxiliary voltage input (Vaux)
•
Average line current (Iavg)
•
Average line-to-line voltage (Vavg)
•
AVR error signal (Errln)
•
AVR output
•
Bus frequency (B Hz)
•
Bus voltage (Vbus)
•
Compensated frequency deviation
(CompF)
•
Control output (CntOp)
•
Cross-current input (Iaux)
•
Droop
•
FCR error
•
FCR state
•
FCR output
•
Field current (Ifd)
•
Field voltage (Vfd)
•
Filtered mechanical power (MechP)
•
Final PSS output (Pout)
•
Frequency response signal (Test)
•
FVR error
•
FVR state
•
FVR output
•
Generator frequency (G Hz)
•
Internal state (TrnOp)
•
Lead-lag #1 (x15)
•
Lead-lag #2 (x16)
•
Lead-lag #3 (x17)
•
Lead-lag #4 (x31)
•
Mechanical power (x10)
•
Mechanical power (x11)
•
Mechanical power (x7)
•
Mechanical power (x8)
•
Mechanical power (x9)
•
Negative sequence current (I2)
•
Negative sequence voltage (V2)
•
Network Load Share
•
Null Balance Level (Null Balance)
•
Null Balance State (Null State)
•
OEL controller output (OelOutput)
•
OEL reference
•
OEL state
•
Phase A current (Ia)
•
Phase A to B, line-to-line voltage (Vab)
•
Phase B current (Ib)
•
Phase B to C, line-to-line voltage (Vbc)
•
Phase C current (Ic)
•
Phase C to A, line-to-line voltage Vca
•
Position Indication (PositionInd)
•
Positive sequence current (I1)
•
Positive sequence voltage (V1)
•
Post-limit output (Post)
•
Power factor (PF)
•
Power HP #1 (x5)
•
Pre-limit output (Prelim)
•
PSS electrical power (PSSkW)
•
PSS terminal voltage (Vtmag)
•
Reactive power (kvar)
•
Real power (kW)
•
SCL controller output (SclOutput)
•
SCL reference
•
SCL state
•
SCL PF reference
•
Speed HP #1 (x2)
•
Synthesized speed (Synth)
•
Terminal frequency deviation (TermF)
•
Time response signal (Ptest)
•
Torsional filter #1 (Tflt1)
•
Torsional filter #2 (x29)
•
Total power (kVA)
•
UEL controller output (UelOutput)
•
UEL reference
•
UEL state
•
Var limiter output (VArLimOutput)
•
Var limiter reference
•
Var limiter state
•
Var/PF error
•
Var/PF state
•
Var/PF output
•
Washed out power (WashP)
•
Washed out speed (WashW)
Содержание DECS-250
Страница 2: ......
Страница 6: ...iv 9440300990 Rev J Revision History DECS 250 ...
Страница 16: ...xiv 9440300990 Rev J Contents DECS 250 ...
Страница 20: ...4 9440300990 Rev J Introduction DECS 250 ...
Страница 28: ...12 9440300990 Rev J Power Stage DECS 250 ...
Страница 32: ...16 9440300990 Rev J Voltage and Current Sensing DECS 250 ...
Страница 40: ...24 9440300990 Rev J Synchronizer DECS 250 ...
Страница 52: ...36 9440300990 Rev J Auxiliary Control DECS 250 ...
Страница 56: ...40 9440300990 Rev J Contact Inputs and Outputs DECS 250 ...
Страница 84: ...68 9440300990 Rev J Limiters DECS 250 ...
Страница 108: ...92 9440300990 Rev J Power System Stabilizer DECS 250 Figure 85 PSS Function Blocks and Software Switches ...
Страница 114: ...98 9440300990 Rev J Power System Stabilizer DECS 250 Figure 96 PSS Parameter Settings ...
Страница 124: ...108 9440300990 Rev J Stability Tuning DECS 250 ...
Страница 126: ...110 9440300990 Rev J Mounting DECS 250 Figure 103 Overall and Projection Mounting Dimensions ...
Страница 127: ...9440300990 Rev J 111 DECS 250 Mounting Figure 104 DECS 250 Escutcheon Plate Dimensions ...
Страница 128: ...112 9440300990 Rev J Mounting DECS 250 Figure 105 Panel Cutting and Drilling Dimensions for DECS 250 Panel Mounting ...
Страница 198: ...182 9440300990 Rev J Timekeeping DECS 250 ...
Страница 210: ...194 9440300990 Rev J CAN Communication DECS 250 ...
Страница 304: ...288 9440300990 Rev J Maintenance DECS 250 ...
Страница 316: ...300 9440300990 Rev J Specifications DECS 250 ...
Страница 334: ...318 9440300990 Rev J Analog Expansion Module DECS 250 ...
Страница 341: ...9440300990 Rev J 325 DECS 250 Contact Expansion Module Figure 188 CEM 2020 Input Contact and Output Contact Terminals ...
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