Simex MultiCon CMC-N16, User Manual

Page: 153 / 292

User Manual For - CONTROLLER/DATA RECORDER MultiCon CMC-N16
For
Built-in outputs
: Relays, Sound signal and Virtual relays, the
low state
is
value '0' and the high state is value '1' .
Levels parameter block (see Fig. 7.83 , Fig. 7.84 and Fig. 7.85 )
These parameters depend on the Mode parameter. The parameters are:
– Level mode – has 2 options:
•
value
– means that the level will be defined as a constant value,
•
channel
– means that the level will be defined as a logical channel,
– Level – this parameter defines a constant signal level exceeding which will cause
an output state change (for Level mode : value ), or allows to choose a logical
channel whose current value will be the threshold for output state changes (for Level
mode : channel ); occurs for Mode :
•
above level
– if
Source
value is higher than
Level
value, a high state appears
on the output,
• below level – if Source value is lower than Level value, a low state appears on
the output ,
– Lower level and Upper level - these parameters define the range at which output
state changes occur (for Level mode : value ), or they allow to choose a logical
channel whose current value will be the range for output state changes (for
Level mode
:
channel
); occurs for
Mode
:
•
inside range
– if the input data is within the defined range, a high state appears
at the output,
• outside range – if the input data is outside the defined range, a high state
appears at the output,
– Hysteresis – by defining this parameter the user can move the level for changes in
the output state (see Fig. 7.83 and Fig. 7.84 ),
–
Alarm level
– this parameter is only visible for the
PWM
mode, allows the user to
enter the value of fill of the pulse in times of an alarm state (for more information see
Chapter 7.10.3. Built-in output - PWM (Pulse-width modulation) mode for OC-
type relay output
),
Fig. 7.83. One threshold control of the virtual relays
153
i
zone A
zone B
measurement
Level parameter
Hysteresis parameter
Output
state