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ISOM DIGIWARE - 546780C - SOCOMEC
8 .1 .4 . Autotest
In order to ensure a high degree of safety when measuring the insulation and in operation, ISOM Digiware offers
advanced autotesting functions.
After powering on the devices, all their internal measurement functions as well as the data memories and
connections to the network and the PE protection conductor are tested.
You can follow the progress of the autotest option on the D-x5 screen (Manual TEST message).
During operation, you can also run the auto-test at any time by pressing the TEST button (locally or remotely via the
input on the ISOM Digiware L-60).
The ALARM 1 and ALARM 2 signalling relay can be configured to switch if the auto-test fails (see section 11.1.4)
To ensure the smooth running of the system, Socomec recommends you regularly run the AUTOTEST.
8.2. Auto-addressing
In auto-addressing mode, you can automatically allocate addresses to ISOM and DIRIS Digiware devices, connected
to the remote ISOM Digiware D-x5 displays. The addresses are allocated manually on other devices (DIRIS A,
COUNTIS…)
Two modes are available:
• Mode 1 - Auto-detection and automatic addressing
• Mode 2 - Auto-detection and address selection
Mode 1 is done from the ISOM Digiware D-x5 display (see the relevant instructions on this)
Mode 2 is carried out from a PC with Easy Config installed.
The ISOM Digiware L-60 and ISOM Digiware F-60 modules have an auto-addressing option.
They are always connected to an ISOM Digiware D-x5 display
Note: During the auto-addressing process, the RS485 line is reserved for allocating addresses and no other
exchange of data is possible at this time.