Fuji Electric FSC-4 - Error in Analog Output

INF-TN4FSC-E 157
12.4 Error in analog output
State Cause 5HPHG\
2XWSXWUHPDLQVDW
P$WKRXJKLQGLFDWLRQ
YDOXHLVRWKHUWKDQ
 )XOOVFDOHUDQJHVHWWLQJKDVQRWEHHQ
PDGH
Ö
6HWWKHIXOOVFDOH
2WKHUZLVHRXWSXWUHPDLQVDWP$
2XWSXWLVP$
 &DEOHLVEURNHQ
Ö
5HSDLU
 7KHVHWWLQJRIDQDORJRXWSXWLVVHWDV
³12786('´
Ö
&KDQJHWR³86(´
2XWSXWLVQRWP$
when indication value
LV
 7KH]HURSRLQWRIDQDORJRXWSXWLV
QRWDGMXVWHGSURSHUO\
Ö
&DOLEUDWHDQDORJRXWSXW
Output rises beyond
P$


,QGLFDWLRQYDOXHLVODUJHUWKDQDQDORJ
VSDQYDOXH
6SDQLVGHYLDWHG
Ö
Overshoot
6HWDQDORJVSDQDJDLQ
&DOLEUDWHDQDORJRXWSXW
$QDORJRXWSXWUHPDLQV
WKHVDPHGHVSLWH
FKDQJHLQLQGLFDWLRQ
YDOXH
 2XWSXWORDGLVODUJHUWKDQ
Ö
3HUPLVVLEOHORDGLV
5HGXFHWKHORDGWROHVVWKDQ
Indication value does
QRWPDWFKDQDORJ
RXWSXW
 =HURSRLQWDQGVSDQRIDQDORJRXWSXW
DUHGHYLDWHG
Ö
&DOLEUDWHDQDORJRXWSXW
2XWSXWUHPDLQVWKH
VDPHHYHQDIWHU
FDOLEUDWLRQRIDQDORJ
RXWSXW
 +DUGZDUHHUURU
Ö
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