Yokogawa RotaMASS 3-Series User Manual

Page 165

7. pArAMETEr dESCrIpTION

7-93

IM 01R04B04-00E-E 8th edition March 01, 2011 -00

7.13 pulse/Status output 2 functions (Basic or detailed

Setup)

pulse/Status out 2

To set the pulse/status output 2.

pulse/Stat 2 select

Select:

pulse out, Status out, No function

If Pulse is selected, Status out 2 (SO) is not available.
If

Status out is selected, pulse parameters are not available.

pulse 2 select

Select:

Mass flow (0), volume flow (1), density (2), Temperature (3),

Concentration meas (4), Net flow (5), None (6), F-Total mass (7),
r-Total mass (8), F-Total volume (9), r-Total volume (10),
F-Total net (11), r-Total net (12)
Numbers may be displayed if selected via HART.

F-Total mass, F-Total volume or F-Total net are selected, pulse

output only works at forward flow.

r-Total mass, r-Total volume or r-Total net are selected, pulse

output only works at reverse flow.

pulse 2 unit

To select the pulse output mass
or volume has to be selected.
If mass flow or volume flow is
selected the output delivers only
frequency.

Select:

Hz, g/p, kg/p, t/p, lb/p, cm³/p, l/p, m³/p, gal/p, kgal/p, Cuft/p,

bbl/p, Impgal/p, kImpgal/p, I(N)/p, m³(N)/p, SI/p, Scuft/p, Sm³/p

pulse 2 select is Mass flow, volume flow, density, Temperature

Concentration meas, only Hz can be selected.

pulse 2 select is F-Total mass, r-Total mass, F-Total volume,

r-Total volume, F-Total net or r-Total net only unit/p can be selected.

I(N)/p, m³(N)/p only for gas application.
SI/p, Scuft/p, Sm³/p only for gas application or if Reference density
value is selected.

pulse 2 rate

The Pulse rate can be set according to the unit set in

pulse 2 unit.

Maximum pulse rate is 2000 Hz.

pulse 2 active mode

Select:

On Active, Off Active

The output levels depending on this parameter are shown on page 7-91.

pulse 2 width

Select:

0.05ms, 0.1ms, 0.5ms, 1ms, 5ms, 10ms, 50ms, 100ms,

500ms, 1000ms

pulse 2 at alarm

Select:

0p/0Hz, Measured value, Hold

0p/0Hz is selected, in case of alarm the pulse output is stopped.

Measured value is selected, the pulse output keeps on measuring.

Hold is selected, the pulse output keeps the value before entering the

alarm/error state.

NOTE