Yokogawa RotaMASS 3-Series - Manual (Page 54)

IM 01R04B08-00E-E 1st edition February 15, 2012 -00 All Rights Reserved. Copyright © 2012, Rota Yokogawa
<7. MODBUS REGISTERS>
7-2
Parameter Data range
Selection
value
Unit
Read Holding
Register
Input
Register Write
Execute
Address (decimal)
Mass flow unit
g/s 70
- R/W 1072 45
g/min 71
g/h 72
kg/s 73
kg/min 74
kg/h 75
kg/d 76
t/min 77
t/h 78
t/d 79
lb/s 80
lb/min 81
lb/h 82
lb/d 83
Mass flow LRV -Qmax to Qmax - Mass flow unit R/W 1088
Mass flow URV -Qmax to Qmax - Mass flow unit R/W 1104
Mass flow damping 0 to 200 - Sec. R/W 1120
Mass flow lowcut 0 to 10% of Qmax - Mass flow unit R/W 1136
Mass flow alm 1 sel
No function 0
- R/W 1152 More than 1
Less than 2
Mass flow alm 1 crit -110% to 110% of URV - Mass flow unit R/W 1168
Mass flow fix val sel
Inhibit 0
- R/W 1216
Enable 1
Mass flow fixed val -Qnom to Qnom - Mass flow unit R/W 1232