Simex multicon cmc-99 - Page 168

User Manual For - CONTROLLER/DATA RECORDER MultiCon CMC-99/141
•
no change
- means that at the time of an alarm state there is no change on the
output,
•
immed. OFF
- means that in times of alarm state the device immediately
switches the output to low state,
•
immed. ON
- means that in times of alarm state the device immediately
switches the output to high state,
•
timed OFF
- means that in times of alarm state the device switches the output to
low state after time delay set in
Timing
parameter block,
•
timed ON
- means that in times of alarm state the device switches the output to
low state after time delay set in
Timing
parameter block,
–
Levels
block parameter - these parameters allow the user to set range of changes of
the output depending on the input signal, is discussed below in this
Chapter
,
–
Timing
parameter block - these parameters allow the user to set delay time change
the output state and minimum duration of the output state, is discussed below in this
Chapter
,
Levels
parameter block (see
Fig. 7.81
,
Fig. 7.82
and
Fig. 7.83
)
This parameters depends on the
Mode
parameter. The options are:
–
Level
- this parameter defines the source signal level at which the output switches
the state (from low to high state or from high to low state), occurs for the mode:
•
above level
- above the level we get high state at the output,
•
below level
- below the level we get high state at the output,
–
Lower level and Upper level
- these parameters define the range at which a switch
the output state (from low to high state or vice versa from high to low state), occurs
for the mode:
•
inside range
- if the input data is within the defined range at the output we get
high state,
•
outside range
- if the input data is outside the defined range at the output we
get high state,
–
Hysteresis
– this parameter defines offset for switch state on the output,
Timing
parameter block (see
Fig. 7.86
)
The parameters of this block include:
–
ON delay
– it is the time that must pass from the time of switch request to actual
switch from low state to high state (see
Fig. 7.84
),
–
OFF delay
- it is the time that must pass from the time of switch request to actual
switch from high state to low state (see
Fig. 7.84
),
–
Min.ON time
- the minimum duration of a high state (if the output switches to high
state the low state will occur not faster than
Minimum ON time
),see
Fig. 7.85
,
–
Min.OFF time
- the minimum duration of a low state (if the output switches to low
state the high state will occur not faster than
Minimum OFF time
),see
Fig. 7.85
,
Note!
If external output is active (see the parameter
Output active=yes
in the
Chapter 7.15.3.2. Modbus MASTER - Device channels parameter block
) for
Mode=disabled
the device send to Slave device value
'0'
.
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