ZENITH 140
INSTRUCTION MANUAL
156
P981 Increment
By
default
, simulation mode will move by
0.1m
steps in manual simulation
and by
0.1m/min
in automatic simulation. Altering the increment can
change this value.
P982 Rate
In automatic mode, the rate at which the level will move up and down, is
determined by distance,
P981 Increment
and the time,
P982 Rate
which by
default
is set to
1min
and can be changed as required. To increase the rate
at which the level moves increase the
Increment (P981)
or decrease the
Rate (P982)
. To decrease the rate at which the level moves decrease the
Increment (P981)
or increase the
Rate (P982)
.
P983 Start Level
When using automatic simulation this parameter can be used to pre-
determine the point at which the simulated level will start at and return to.
This can be used to simulate the lowest point to which the level would
normally operate.
P984 Inc. Change
When using automatic simulation, you can incrementally increase or
decrease the rate whilst running simulation. The rate is increased /decreased
incrementally by the value
P984 (Incremental Change)
by using the
“
decimal point
”
key to
increase
and the
“
plus/minus
” key to
decrease
the
rate of change.
Default = 0.1m
Hardware
P990 Self Test
If you enter 1 for this parameter, then the unit will perform a self-test. This
will confirm that the various parts of the circuitry are working correctly. You
will see confirmation messages that the clock and the EEPROM are working
correctly, and error messages for any parts that fail.
