User guide
GSM500.GC
Issue 1.00
Page 16
Battery test
If battery test is active the GSM500 will test the battery continously. Durind the test
the battery will active discharged using a specifi c load the the measured levels will
be compared to predefi ned values. If the battery doesn't match this values the de-
vice will set a battery alarm using an SMS or the ECII FLEX emergency phone. A new
alarm is also send when the battery will match again the defi ned values, i.e.after it
has been replaced. Furthermore an alarm, only by SMS, can be send if the battery is
close to be discharged. The internal battery can deliver up to 8 hour in stand-by and
up to 1 hour in active status. As default the battery test is activated, to deactivate it:
DTMF
**51#
SMS
RO-IG5*
<Password (defaul "0")>
#51#
To reactivate this feature:
DTMF
**50#
SMS
RO-IG5*
<Password (deafult "0")>
#50#
A further programming is the minimum stand-by time the battery must support. If
during the battery test the device will recognize that the battery capacity is below
this minimum required time a battery failure alarm using SMS or the ECII FLEX
emergency phone will be raised. As default this value is set to 4 hour. To change this
value:
DTMF
**52*
<X>
#
SMS
RO-IG5*
<Password (default "0")>
#52*
<X>
#
RO-IG5*
<Password (default "0")>
#19*
<XXX>
*
<XXX>
#
Where <XXX> is the new max. three digits long password and his repetition as
acknowledge.
Please note!
Ensure to WRITE DOWN somewhere the new password. If it is missed the de-
vice can be reseted only at factory.
