The generating set operational keys
1 Manual mode selection. The illuminated led indicates that the mode is active
2 Selecting stop mode. The illuminated led indicates that the mode is active
3 Automatic mode selection. The illuminated led indicates that the mode is active
4 Test in progress LED.
5 In auto mode: test sequence control (off load test / load test) (*)
In manual mode: engine start-up and stop
6 Generating set circuit breaker opening control
7 Led indicating that generating set circuit breaker is open
8 Grid circuit breaker opening control
9 Led indicating that grid circuit breaker is open
10 Grid circuit breaker closing control
11 Led indicating that grid circuit breaker is closed
12 Led indicating the presence of grid voltage
13 Led indicating that grid circuit breaker is closed
14 Closing control for generating set circuit breaker
15 Led indicating the presence of generating set voltage
(*) The test request brings up a screen which offers a choice between “load test” and “off load test”.
The signalling control keys
The
key clears the faults.
The
key stops the buzzer.
The
key commands testing of the LED’s on the front of the MMI.
3
2
1
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5
6
7
8
10
9
11
12
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Summary of Contents for R570U
Page 1: ...User and maintenance manual for generating sets R570U 33504081501NE_1_1 ...
Page 15: ...Alternator Cabinet Figure 1 3 Examples of identification plates 13 297 ...
Page 18: ...Sockets voltage 208 120V 16 297 ...
Page 125: ...9 Appendix 9 1 Appendix A Engine user and maintenance manual 123 297 ...
Page 126: ...124 297 ...
Page 128: ...126 297 ...
Page 129: ...OPERATOR S MANUAL Generating set and industrial engines 16 liter EMS 2 127 297 ...
Page 159: ...157 297 ...
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Page 222: ...7748681 English 12 2011 220 297 ...
Page 223: ...9 2 Appendix B Alternator user and maintenance manual 221 297 ...
Page 224: ...222 297 ...
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Page 250: ...www leroy somer com 248 297 ...
Page 261: ...Installation and maintenance R250 A V R 4067 en 2009 05 b LEROY SOMER 11 259 297 ...
Page 281: ...2012 03 e LEROY SOMER 19 Installation and maintenance R 450 AVRs 4531 en 279 297 ...
Page 282: ...www leroy somer com 280 297 ...