Справочник Пользователя для Insys GSM LOGO 4.2 Compact 11-02-01-03-04.001
Модели
11-02-01-03-04.001
Example
INSYS GSM 4.2 LOGO!
48
Dezember
06
6
Ventilation System Example
6.1
System and Function Description for Ventilation System
6.1.1 System Description
Fans are used to introduce fresh air and
discharge exhaust/warmed air.
Flow indicators monitor the fans; if a flow
indicator is activated (debounce time of 10
s), the system switches off and the fault light
is set.
Overpressure is not permissible; therefore,
the intake fan runs/restarts only if the
exhaust fan is working.
There is a filter with a switching contact at
both fans. After the maintenance period
expires, the switching contact is activated
and the fault light is set. System operation is
not adversely affected.
An elapsed time counter is administered for each motor. After the maintenance
period, the fault light is set. System operation is not adversely affected.
A fault counter is administered.
discharge exhaust/warmed air.
Flow indicators monitor the fans; if a flow
indicator is activated (debounce time of 10
s), the system switches off and the fault light
is set.
Overpressure is not permissible; therefore,
the intake fan runs/restarts only if the
exhaust fan is working.
There is a filter with a switching contact at
both fans. After the maintenance period
expires, the switching contact is activated
and the fault light is set. System operation is
not adversely affected.
An elapsed time counter is administered for each motor. After the maintenance
period, the fault light is set. System operation is not adversely affected.
A fault counter is administered.
6.1.2 Monitoring the System Function Using the INSYS GSM 4.2 LOGO!
The following SMS are generated:
INSYS ventilation demo system: Emergency OFF was activated
INSYS ventilation demo system: Fresh air filter change required
INSYS ventilation demo system: Exhaust filter change required
INSYS ventilation demo system: Intake flow indicator has been activated
INSYS ventilation demo system: Exhaust flow indicator has been activated
INSYS ventilation demo system: Room temperature greater than +55 C
Note: Actual values of the fault counter as well as the elapsed time counters
INSYS ventilation demo system: Emergency OFF was activated
INSYS ventilation demo system: Fresh air filter change required
INSYS ventilation demo system: Exhaust filter change required
INSYS ventilation demo system: Intake flow indicator has been activated
INSYS ventilation demo system: Exhaust flow indicator has been activated
INSYS ventilation demo system: Room temperature greater than +55 C
Note: Actual values of the fault counter as well as the elapsed time counters
can be requested via SMS.
Machine
Abwärme
Filter
Flow
indicator
Filter
Flow
indicator
Intake
Exhaust