APC 6000 user manual Static Switch, Main indicators of system operations

Page 27

Static Switch (continued)

Main indicators of system operations

Normal	: charge alimentée par l'onduleur		bit 4C4 = 1
Danger	:	charge non alimentée par l'onduleur	bit 4C6 = 1
Downgraded	:	anomalie de fonctionnement	bit 4C5 = 1
		ou défaut d'environnement

Operating modes

The following section describes the different states of a Static Switch cubicle and the addresses of the bits in the system data array.

Normal operation

Load on Mains 2

Load on bypass

Normal:

Danger:

Downgraded: Q5N closed: Q3BP open: Q4S closed: SS open:

K2S open (if available): Inverters connected to load:

Normal:

Danger:

Downgraded:

Q5N closed:

Q3BP open:

Q4S closed:

SSclosed (if K2S not available): K2S closed (if available): Inverters not connected to load:

Normal:

Danger:

Downgraded: Q5N open: Q3BP closed: Q4S indifferent: CS indifférent: SS indifferent:

Inverter connected indifferent:

bit 4C4 = 1 bit 4C6 = 0

bit 4C5 = malfunction dependent bit 498 = 1

bit 497 = 0 bit 496 = 1 bit 499 = 0 bit 494 = 0 bit 4AE = 1

bit 4C4 = 0 bit 4C6 = 1

bit 4C5 = X (N/A) bit 498 = 1

bit 497 = 0 bit 496 = 1 bit 499 = 1 bit 494 = 1 bit 4AE = 0

bit 4C4 = 0 bit 4C6 = 1

bit 4C5 = X (N/A) bit 498 = 0

bit 497 = 1

bit 496 = X (N/A) bit 499 = X (N/A) bit 494 = X (N/A) bit 4AE = X (N/A)

6739389EN/FB - Page 27

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Contents GTC link communication interface Mgetm GalaxyTM2 6739389EN/FB Contents COM module PresentationIntroduction ACQ moduleInterface Communication settingsJbus protocol Principle Synchronizing data exchangesDescription of request and response frames Checking received messages on the slave side Function 1 and 2 read N bits FunctionsFunction 5 writing a bit Function 3 and 4 read N wordsFunction 6 writing a word Function 8 reading error diagnosis countersFunction 15 writing n consecutive bits Function 11 reading event countersMSB LSB MSB LSB MSB Function 16 writing n consecutive wordsCRC 16 algorithm Example of CRC computation Table of Most Significant Bytes for CRC16 Computation Example of CRC 16 computation in C using table lookupJbus protocol Unitary UPS UPS theory of operationParallel connected UPS with Static Switch cubicle Operation without batteryUPS without Mains Operation with battery Block diagram Unitary UPSMeasured quantities Normal operation Load on battery Main status bits UPS operating informationOperating modes Load on Mains Load on bypass Parallel connected UPS Main status bits of system operations Normal operation Load on battery DisconnectedStatic Switch cubicle Static Switch Main indicators of system operationsNormal operation Load on Mains Load on bypass Message format Example of read data array commands sent by the terminalSample commands List of variable fields System informationGeneral definitions Signaling field Tables of measured dataCurrent fields Voltage fields Power fields Frequency fieldsBattery and adjustments fields Tables of binary dataRectifier-charger Connectivity InverterGlobal information Table of control devicesWord address Glossary of information descriptorsInverter stack overload 0=no/1=overload Word address 4C Word address 4AWord address 4E summary Word address 4DWord address C1 C10 call reset 0= not activated / 1=activated

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