6.SETTING AND ADJUSTMENT OF READING
52
6-1-17. Operation mode
●
Continued feed rate
This mode controls the system so as to maintain constant flow (Feed Rate). Target feed
rate value is specified using t/h or kg/h unit depending on the [FEED UNIT] setting.
●
Fixed
This mode outputs fixed control rate irrespective of the feed rate. The fixed control rate
can be specified in percent, and corresponding current output is produced.
●
Auto coordinate
This mode automatically checks and registers the relationship between control rate and
feed rate. See "AT coordin time, AT coordinate 1 –4, AT coordin out 1 -4" , on page 85
for details.
0
Actual feed rate
Step change in target value
Target value
Feed rate ([kg/h], [t/h])
Time
C
urre
nt [mA]
0
25
50
75
100
4
8
12
16
20
Target value [%]
Target-Current output relation in Fixed mode operation
Control rate [%], Feed rate ([t/h], [kg/h])
0
Time
Control rate
Flow rate
Auto coordinate time
Summary of Contents for F805AT-BC
Page 1: ...F805AT BC BELT SCALE CONTROLLER 15 Feb 2019 Rev 1 03 OPERATION MANUAL...
Page 15: ...CONTENTS XIV M E M O...
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