ENGLISH
Pag. 66
and press 3-Relay for the SET / UNSET and TEST / EXIT TEST operations.
Operator level users are not enabled for the operations described above, while Maintenance
and Engineer users are.
SET / UNSET
Pressing 3-Relay in the Maintenance or the Engineer level it is possible to Set or Unset parts
of the system.
An user with the MAINTENANCE level cannot UNSET more than 50% of the system’s chan-
nels and relays.
The only exception is the ENGINEER level, which may UNSET the whole system if necessary.
It is required to do so for maintenance operations in the installation where the gas detection
system is installed.
TEST / EXIT TEST
Will put to TEST mode or take out of the TEST (EXIT TEST) mode the selected relay. It is possi-
ble to put in TEST mode just parts of the system at user level “Maintenance” or “Engineer”. If
more than half of the system selected, a warning screen will pop-up.
Until the number of relays to put in Test/Maintenance mode does not exceed the defined
limits, the selected items will change the status into TEST.
The relay remains in TEST until the Channel Maintenance Time set for the control panel by
the Configuration software (10-60 minutes) is expired.
Figure 38) Output details screen in “Engineer“ level
The relays in TEST status can be activated and deactivated by the options 2-ACTIVATE and
4-DEACTIVATE.
The EXIT TEST option takes out of the Test/Maintenance mode the selected relay.
From the Relay list (Fig. 36), using the up/down arrow keys one may scroll through the list
choosing one of the relay and press ENTER to get into a submenu. This screen is the same for
“Operator” and “Maintenance” level, allowing only to view the relay configuration details.
Summary of Contents for MULTISCAN++/S1-32
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