GEK-113285A
G650 Generator Protection & Control System
2-23
2 PRODUCT DESCRIPTION
2.4 TECHNICAL SPECIFICATIONS
2
2.4.3.3 SNAPSHOT EVENTS
2.4.3.4 CONTROL EVENTS
2.4.3.5 DEMAND
2.4.3.6 DATA LOGGER
Format:
Text in ASCII format
Capacity:
479 scrolling events
Time-tag
1 ms using an internal clock of 100
μ
s
Timing Accuracy:
1 ms (using the IRIG-B synchronization input)
Triggers:
Any element pickup, dropout or operation
Digital input /output change of state
By virtual inputs and control events
Data Storage
In non volatile memory (flash) without battery
The snapshot event recording procedure can be enabled or disabled by setting for each protection function
Capacity:
128 events programmable through PLC
Time-tag:
1 ms plus one plc cycle
using an internal clock of 100
μ
s
.
For Digital Inputs, the
debounce time of these digital inputs must be added.
Timing Accuracy:
1 ms (using the IRIG-B synchronization input)
Triggers:
By any digital signal programmable through PLC
Alarm
Possibility to display the event as an alarm on the alarms panel.
Information available always through Communications for all models and also in
HMI for models with graphical display (M in ordering code).
Data Storage:
In non volatile memory (flash) without battery
Control events are also displayed in the snapshot events recording
Channels:
9
Parameters:
Ia (kA RMS), Ib (kA RMS), Ic (kA RMS), Ig (kA RMS), Isg (kA RMS), I2 (kA), P
(MW), Q (MVAr) and S (MVA)
Current and Power Method
Thermal Exponential, Block Interval, Rolling Demand
Measurements:
Each channel shows the present and maximum measured value, with date and
time for the maximum recorded value.
Samples:
5, 10, 15, 20, 30, 60 minutes.
Accuracy:
±
1%
Trigger Input
Selectable by setting (operation mode selection for the Block Interval calculation
method)
Snapshot Events:
Selectable by setting
Number of Channels:
1 to 16
Parameters
Any available analog actual value
Содержание Multilin G650
Страница 9: ...8 G650 Generator Protection Control System GEK 113285A TABLE OF CONTENTS ...
Страница 29: ...1 20 G650 Generator Protection Control System GEK 113285A 1 4 650 HARDWARE 1 GETTING STARTED 1 ...
Страница 293: ...5 150 G650 Generator Protection Control System GEK 113285A 5 9 LOGIC CONFIGURATION PLC EDITOR 5 SETTINGS 5 ...
Страница 391: ...11 6 G650 Generator Protection Control System GEK 113285A 11 4 RELAY CONFIGURATION 11 FREQUENTLY ASKED QUESTIONS 11 ...
Страница 426: ...GEK 113285A G650 Generator Protection Control System A 31 APPENDIX A A 1 LOGIC OPERANDS A ...
Страница 427: ...A 32 G650 Generator Protection Control System GEK 113285A A 1 LOGIC OPERANDS APPENDIXA A ...
Страница 587: ...C 22 G650 Generator Protection Control System GEK 113285A C 8 ANALOG INPUTS APPENDIXC C ...
Страница 595: ...D 8 G650 Generator Protection Control System GEK 113285A D 5 IEC 60870 5 104 POINT LIST APPENDIXD D ...
Страница 606: ...GEK 113285A G650 Generator Protection Control System E 11 APPENDIX E E 1 FACTORY DEFAULT LOGIC E ...
Страница 607: ...E 12 G650 Generator Protection Control System GEK 113285A E 1 FACTORY DEFAULT LOGIC APPENDIXE E ...
Страница 639: ...G 2 G650 Generator Protection Control System GEK 113285A G 1 GE MULTILIN WARRANTY APPENDIXG G ...