VEGA VEGASON 71 - 2 … 75 - 2 - Manual (Page 39)

Supplementary programmings
71 - 2 … 75 - 2 39
Simulation MODE 0 - 94 … 0 - 96
These modes enable the outputs for each channel
to be simulated over the whole range of the
distance in m, to test the function of the connected
instrumentation. The simulation influences the selected channel and
therefore the outputs coordinated to this channel,
i.e. the
- relay outputs
- current outputs and
- the indication (display 2).
Mode coordination / meaning mode function simulation range
no. 72 / 73 - 2 74 - 2 75 - 2
94 level 1 / channel 1 0 … 11 m
95 level 2 / channel 2 0 … 22 m
96 difference 0 … 33 m
Operation
The plus button increases, the
minus button reduces the
outputs.
The simulation operates first of
all 0,05 m steps and is
accelerated to 0,25 m steps
after approx. 10 secs.
Note
The active simulation is recognized by
-
selection of mode 94, 95 or 96
- flashing indication of all figures, e.g. ..................................................... 15.25 m.
Note:
If the simulation is active the measured values from
the sensor are NOT transmitted.
Mode 0 - 94, 0 - 95 or 0 - 96 must therefore be
immediately quit after the simulation is carried out.
The timer reset (after 60 minutes) should only be
used if absolutely necessary.
After having finished the simulation all outputs are
up-dated with the valid measured value.
Simulation example, e.g. channel 1 ....................... • select mode 0 - 94 in MODEFIELD
• activate simulation with button MOD, the actual
measurement flashes in PARAMETER FIELD
• modify the outputs with button Plus or Minus
• After having finished the test procedures quit the
simulation with MOD or STO-button.
relay output
measured value
sensor
current output
Simulation:
indication (in m)
15.25
0 - 94 96