Yokogawa RotaMASS 3-Series - Manual (Page 169)

7. pArAMETEr dESCrIpTION
7-97 IM 01R04B04-00E-E 8th edition March 01, 2011 -00 All Rights Reserved. Copyright © 2003, Rota Yokogawa
7.17 Flow direction function (detailed Setup)
Flow direction Select: Forward, reverse
See 7.12 and 7.13 according influence on status output
(
SO 1/2 function = Flow direction)
If reverse is selected, the flow direction in the other direction of the
arrow on the detector is used as positive values of fow.
Total reset Select: Not Execute, reset flex totals,
reset mass totals, reset volume totals,
reset net totals, reset all totals
After execution of reset totals, forward and reverse total of the
selected totalizer will be set to zero.
If the total value 9999999 is reached, the indication changes to exponential type. During exponential
indication the resolution is lower. If full accuracy is needed, total reset must be executed to reach precise
indication.