49
EN
DIRIS B 546 770 A - SOCOMEC
10. ALARMS
Alarms are available only on the DIRIS B-30 RS (ref. 4829 0000) and DIRIS B-30 RF (ref. 4829 0002).
10.1. Alarms upon events
.MSGD#(1(2!12@MC1%@K@QLRB@MADFDMDQ@SDCVGDM@SGQDRGNKCHRDWBDDCDCENQSGDDKDBSQHB@K
LD@RTQDLDMSRBNMRTLOSHNMU@QH@SHNMRHMKDUDKNQBG@MFDHMHMOTSRS@STR KRNBNLAHM@SHNMRB@MADL@CDNMSGD
alarms created.
TOSN@K@QLRCDSDBSDC@QDR@UDC@MCSHLDRS@LODC@M@K@QLB@MG@UDCHRSHMBSRS@STRDR K@QL@BSHUD K@QL
BNLOKDSDC K@QLBNLOKDSDC@MC@BJMNVKDCFDC K@QLRB@MAD@BJMNVKDCFDCDHSGDQ@TSNL@SHB@KKXNQAXTRDQ
@BSHNM@RQDPTHQDC
4OSN@K@QLRENQ@MDKDBSQHB@KLD@RTQDLDMS@QDBNMjFTQDCODQHSDLNEDPTHOLDMS@MCENQBG@MFDRHMRS@STRNE@
digital input.
3GD@K@QLR@QDBNMjFTQDCUH@SGD$@RX"NMjFRNESV@QD
10.1.1. Electrical parameters
q K@QLTONMU@QH@SHNMHMSGDHMRS@MS@MDNTRNQ@UDQ@FDU@KTDNE@MDKDBSQHB@KU@KTD"TQQDMSUNKS@FDEQDPTDMBX
ONVDQONVDQE@BSNQ"NROGHSNS@KG@QLNMHBCHRSNQSHNM
q Selection of the hysteresis and high/low threshold
q Setting a time delay at the start and end of the alarm
q%NQSGD@RRNBH@SDCSNS@KG@QLNMHBCHRSNQSHNMUNKS@FD@MCBTQQDMSSGQDDOG@RDU@KTDR@M@K@QLL@XADFDMDQ@SDC
HESGDBNMCHSHNMHRETKjKKDCNM@BNLAHM@SHNMNEOG@RDR
- .M@RHMFKDOG@RD/G@RD/G@RD/G@RD
- On all the phases simultaneously: Phase1 and Phase2 and Phase3
- On one phase of the three phases: Phase1 or Phase2 or Phase3
$W@LOKDNEBNMkFTQHMF@M@K@QLNMSGDBTQQDMSUH@$@RX"NMkF
10.1.2. Voltage and current unbalance (in a three-phase network)
q K@QLRNMUNKS@FDTMA@K@MBDR4MA@4MA
q K@QLTONMBTQQDMSTMA@K@MBD(MA@(MA
qSelection of the hysteresis and high/low threshold
qSetting a time delay at the start and end of the alarm