Yokogawa AXFA14G/C - Manual (Page 49)

IM 01E20F02-01E 6-6
6.3.1 Transducer Block
The configuration of transducer block for this function is shown at Figure 6.3.2. It is necessary to set parameters as
shown in Table 6.3.1 when the simulation function is used.
off
on
F0603.EPS
Sensor
Signal
Conditioning
Signal
processing,
normalization
Unit and limit
computation
Sensor data
(e.g. nominal
size)
Process data
(e.g. low flow
cut)
Units Limits
Flow Transducer Block
Operator
SIMULATE
_MODE
Totalizer
Analog input
SIMULATE
_TIME
SIMULATE
_TYPE
SIMULATE
_VOLME_FLOW
SIMULATE
_UP_VALUE
SIMULATE
_LO_VALUE
Fixed
2 point
3 point
Ramp
Figure 6.3.2 Configuration of Simulation function in the Transducer block
Table 6.3.1 Simulation parameters in the Transducer Block
T0603.EPS
Index Parameters Description
96 SIMULATE_MODE Select “1: Volume Flow” when the
simulation function is used.
Set the SIMULATE TYPE.
Set the value to be simulated.
97 SIMULATE_TYPE
98 SIMULATE_VOLUME
_FLOW
99 SIMULATE_UP_VALUE Set the simulated upper value when
SIMULATE_TYPE is selected as
1, 2 or 3.
100 SIMULATE_LO_VALUE Set the simulated lower value when
SIMULATE_TYPE is selected as
1, 2 or 3.
Valid Range
0: Off
1: Volume Flow
0: Fixed,
1: 2 points,
2: 3 points,
3: Ramp
None
(Treated as
VOLUME_FLOW
_UNITS)
Except
SIMULATE_LO_
VALUE
Except
SIMULATE_UP_
VALUE
Initial Value
0: Off
0: Fixed
Value: 0,
Status: Good
0
0
101 SIMULATE_TIME Show the time to maintain a constant
value when SIMULATE_TYPE is
selected as 1 or 2.
When SIMULATE_TYPE is selected
as 3, show the time to maintain a
constant change. Except 0 30 Sec