Rev. E 11-2021
53
MTEC.3900.GB-E-1 Operation and maintenance manual LDA series English
LDA
Air to water chillers
6.4.1 Adjustable parameters
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Label
Function
Adjustment limit
Default value
SEt C
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·&
&
PAS
3DVVZRUG
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E\WKHHQGXVHUWKHVHSDUDPHWHUVDUHSURWHFWHGE\DPDQXIDFWXUHUSDVVZRUG
%\SUHVVLQJWKH
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6FUROOWKHOLVWRIWKHSDUDPHWHUVXVLQJWKH
NH\VWKHQSUHVVWKH
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Display
List
Symbol Meaning
ALrM
$ODUP/LVW
ALrM
6HHIROORZLQJSDUDJUDSK
ALOG
$ODUPKLVWRU\
ALOG
6HHIROORZLQJSDUDJUDSK
HouR
0DLQFRPSRQHQWVZRUNLQJKRXUV
C1HR
C2HR
PFHR
PCHR
:RUNLQJKRXUVFRPSUHVVRU
:RUNLQJKRXUVFRPSUHVVRURQO\PRGHOVZLWKFRP
-
SUHVVRUV
:RUNLQJKRXUVXVHUZDWHUSXPS
:RUNLQJKRXUVGRPHVWLFKRWZDWHUSXPS
DEF
1RWXVHG
dF1
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6.5 Parameters list (Modd. 252 ÷ 2502)
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Press the
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7KHUHDUHWZRW\SHVRIDODUPV
5HVHWDODUPV
RST
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NH\WRUHVHW
1RQUHVHWDODUPV
nO
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6.6 Acoustic signal silencing (Modd. 252 ÷ 2502)
6.7 Alarm reset (Modd. 252 ÷ 2502)
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SUHVV7RVFUROOWKHOLVWRIDODUPVXVHWKHNH\V
6.8 Display alarm history (Modd. 252 ÷ 2502)