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11.TROUBLESHOOTING
11-2. Over Scale Display
State
A/D converter input over
Belt speed over
< Belt speed
Weight density over
< weight density
Feed rate over
< Feed rate
Load ratio over
< Load ratio
Feed ratio over
< Feed ratio
Abnormal flow
(Feed rate <0)
Control limit over
Control Deviation over
Control Deviation under
Flow setting over
Flow setting under
Total final over
158
LOAD
Display
ＬＯＡＤ,
－ ＬＯＡＤ
Belt speed over =99999, Belt speed over asc. =0
ＯＦＬ1
Weight density over = 99999, weight density over asc. =0
ＯＦＬ2
Feed rate over =99999, feed rate over asc. =0
ＯＦＬ3
Load ratio over=99999, load ratio over asc. =0
ＯＦＬ4
Feed ratio over =99999, feed ratio over asc.=0
ＯＦＬ5
FEED ERROR
Non-operation, start time, first stability time, alarm time,
DEV.LIM. OVER
deviation lim. over. asc.=0, control limit =0
DEVIATION OVER
Non-operation, start time, first stability time, alarm time,
deviation lim. over. asc.=0, control limit =0
DEVIATION UNDER
DEV.EXC. OVER
Non-operation, start time, first stability time, alarm time,
error detected =0
EXC UNDER
Total final mode ="COMPARISON OFF"
TOTAL OVER
Over scale display
（red）
Over scale not detected if:
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