Toshiba LF516 User Manual
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6 F 8 A 0 9 3 4
(2) Automatic selection of bidirectional flows multi-range with an internal signal
Range output No.1
OFF
ON
ON
OFF
Range output No.2
ON
OFF
Reverse to Forward direction change
Forward to Reverse direction change
0
20mA
output (%)
Reverse direction
0
Forward direction Flow rate
Range 2
Range 1
Hysteresis
Range 4
Range 3
125
100
4mA
Hysteresis
Range output
No.2
ON OFF
Range output
No.2
ON OFF
Output
0
Low cutoff x 1.25
Reverse direction 0 Forward Flow rate
4mA
From reverse range to forward range
0
From forward range to reverse range
Output
Low cutoff x 1.25
→
Low cutoff
x 1.25
Low cutoff
x 1.25
→
-(Low cutoff x 1.25)
→
← -(Low cutoff x 1.25)
Reverse 0 Forward Flow rate